smbae/ADM
1
0
Fork 0
mirror of https://github.com/Dev-KATECH/ADM.git synced 2026-05-17 18:03:59 +09:00
Code Issues Actions Packages Projects Releases Wiki Activity
d6733f35dd
ADM/GW/Debug_FLASH/RTD/src/FlexCAN_Ip.c.022i.opt_local_passes
S2-CHICKEN 77297108b6 VCU C code first commit
2024-08-08 10:00:15 +09:00

8837 lines
187 KiB
Plaintext
Raw Blame History

FlexCAN_Ip_GetListenOnlyMode (uint8 instance)
{
const struct FLEXCAN_Type * base;
int _1;
boolean _6;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = (int) instance_2(D);
base_4 = g_Flexcan_Ip_aBase[_1];
# DEBUG base => base_4
# DEBUG BEGIN_STMT
_6 = FlexCAN_IsListenOnlyModeEnabled (base_4);
return _6;
}
FlexCAN_Ip_SetListenOnlyMode_Privileged (uint8 instance, const boolean enable)
{
boolean freeze;
boolean disabled;
struct FLEXCAN_Type * pBase;
Flexcan_Ip_StatusType status;
Flexcan_Ip_StatusType result;
_Bool _1;
int _2;
_Bool _3;
int _4;
_Bool _5;
_Bool _6;
int _7;
_Bool _8;
Flexcan_Ip_StatusType _33;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = instance_15(D) <= 5;
DevAssert (_1);
# DEBUG BEGIN_STMT
result_18 = 0;
# DEBUG result => result_18
# DEBUG BEGIN_STMT
status_19 = 0;
# DEBUG status => status_19
# DEBUG BEGIN_STMT
_2 = (int) instance_15(D);
pBase_20 = g_Flexcan_Ip_aBase[_2];
# DEBUG pBase => pBase_20
# DEBUG BEGIN_STMT
_3 = FlexCAN_IsEnabled (pBase_20);
_4 = (int) _3;
_5 = _4 != 0;
_6 = ~_5;
_7 = (int) _6;
disabled_22 = (boolean) _7;
# DEBUG disabled => disabled_22
# DEBUG BEGIN_STMT
if (disabled_22 != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
result_24 = FlexCAN_Enable (pBase_20);
# DEBUG result => result_24
<bb 4> :
# result_9 = PHI <result_18(2), result_24(3)>
# DEBUG result => result_9
# DEBUG BEGIN_STMT
freeze_26 = FlexCAN_IsFreezeMode (pBase_20);
# DEBUG freeze => freeze_26
# DEBUG BEGIN_STMT
_8 = ~freeze_26;
if (_8 != 0)
goto <bb 5>; [INV]
else
goto <bb 7>; [INV]
<bb 5> :
if (result_9 == 0)
goto <bb 6>; [INV]
else
goto <bb 7>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
result_27 = 1;
# DEBUG result => result_27
<bb 7> :
# result_10 = PHI <result_9(4), result_9(5), result_27(6)>
# DEBUG result => result_10
# DEBUG BEGIN_STMT
if (result_10 == 0)
goto <bb 8>; [INV]
else
goto <bb 9>; [INV]
<bb 8> :
# DEBUG BEGIN_STMT
FlexCAN_SetListenOnlyMode (pBase_20, enable_28(D));
<bb 9> :
# DEBUG BEGIN_STMT
if (disabled_22 != 0)
goto <bb 10>; [INV]
else
goto <bb 12>; [INV]
<bb 10> :
# DEBUG BEGIN_STMT
status_31 = FlexCAN_Disable (pBase_20);
# DEBUG status => status_31
# DEBUG BEGIN_STMT
if (status_31 != 0)
goto <bb 11>; [INV]
else
goto <bb 12>; [INV]
<bb 11> :
# DEBUG BEGIN_STMT
result_32 = status_31;
# DEBUG result => result_32
<bb 12> :
# result_11 = PHI <result_10(9), result_10(10), result_32(11)>
# DEBUG result => result_11
# DEBUG BEGIN_STMT
_33 = result_11;
return _33;
}
FlexCAN_Ip_SetRxMb15Mask_Privileged (uint8 instance, uint32 mask)
{
boolean disabled;
boolean freeze;
struct FLEXCAN_Type * pBase;
Flexcan_Ip_StatusType status;
Flexcan_Ip_StatusType result;
_Bool _1;
int _2;
_Bool _3;
int _4;
_Bool _5;
_Bool _6;
int _7;
_Bool _8;
Flexcan_Ip_StatusType _34;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = instance_15(D) <= 5;
DevAssert (_1);
# DEBUG BEGIN_STMT
result_18 = 0;
# DEBUG result => result_18
# DEBUG BEGIN_STMT
status_19 = 0;
# DEBUG status => status_19
# DEBUG BEGIN_STMT
_2 = (int) instance_15(D);
pBase_20 = g_Flexcan_Ip_aBase[_2];
# DEBUG pBase => pBase_20
# DEBUG BEGIN_STMT
freeze_21 = 0;
# DEBUG freeze => freeze_21
# DEBUG BEGIN_STMT
_3 = FlexCAN_IsEnabled (pBase_20);
_4 = (int) _3;
_5 = _4 != 0;
_6 = ~_5;
_7 = (int) _6;
disabled_23 = (boolean) _7;
# DEBUG disabled => disabled_23
# DEBUG BEGIN_STMT
if (disabled_23 != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
result_25 = FlexCAN_Enable (pBase_20);
# DEBUG result => result_25
<bb 4> :
# result_9 = PHI <result_18(2), result_25(3)>
# DEBUG result => result_9
# DEBUG BEGIN_STMT
freeze_27 = FlexCAN_IsFreezeMode (pBase_20);
# DEBUG freeze => freeze_27
# DEBUG BEGIN_STMT
_8 = ~freeze_27;
if (_8 != 0)
goto <bb 5>; [INV]
else
goto <bb 7>; [INV]
<bb 5> :
if (result_9 == 0)
goto <bb 6>; [INV]
else
goto <bb 7>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
result_28 = 1;
# DEBUG result => result_28
<bb 7> :
# result_10 = PHI <result_9(4), result_9(5), result_28(6)>
# DEBUG result => result_10
# DEBUG BEGIN_STMT
if (result_10 == 0)
goto <bb 8>; [INV]
else
goto <bb 9>; [INV]
<bb 8> :
# DEBUG BEGIN_STMT
pBase_20->RX15MASK ={v} mask_29(D);
<bb 9> :
# DEBUG BEGIN_STMT
if (disabled_23 != 0)
goto <bb 10>; [INV]
else
goto <bb 12>; [INV]
<bb 10> :
# DEBUG BEGIN_STMT
status_32 = FlexCAN_Disable (pBase_20);
# DEBUG status => status_32
# DEBUG BEGIN_STMT
if (status_32 != 0)
goto <bb 11>; [INV]
else
goto <bb 12>; [INV]
<bb 11> :
# DEBUG BEGIN_STMT
result_33 = status_32;
# DEBUG result => result_33
<bb 12> :
# result_11 = PHI <result_10(9), result_10(10), result_33(11)>
# DEBUG result => result_11
# DEBUG BEGIN_STMT
_34 = result_11;
return _34;
}
FlexCAN_Ip_SetRxMb14Mask_Privileged (uint8 instance, uint32 mask)
{
boolean disabled;
boolean freeze;
struct FLEXCAN_Type * pBase;
Flexcan_Ip_StatusType status;
Flexcan_Ip_StatusType result;
_Bool _1;
int _2;
_Bool _3;
int _4;
_Bool _5;
_Bool _6;
int _7;
_Bool _8;
Flexcan_Ip_StatusType _34;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = instance_15(D) <= 5;
DevAssert (_1);
# DEBUG BEGIN_STMT
result_18 = 0;
# DEBUG result => result_18
# DEBUG BEGIN_STMT
status_19 = 0;
# DEBUG status => status_19
# DEBUG BEGIN_STMT
_2 = (int) instance_15(D);
pBase_20 = g_Flexcan_Ip_aBase[_2];
# DEBUG pBase => pBase_20
# DEBUG BEGIN_STMT
freeze_21 = 0;
# DEBUG freeze => freeze_21
# DEBUG BEGIN_STMT
_3 = FlexCAN_IsEnabled (pBase_20);
_4 = (int) _3;
_5 = _4 != 0;
_6 = ~_5;
_7 = (int) _6;
disabled_23 = (boolean) _7;
# DEBUG disabled => disabled_23
# DEBUG BEGIN_STMT
if (disabled_23 != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
result_25 = FlexCAN_Enable (pBase_20);
# DEBUG result => result_25
<bb 4> :
# result_9 = PHI <result_18(2), result_25(3)>
# DEBUG result => result_9
# DEBUG BEGIN_STMT
freeze_27 = FlexCAN_IsFreezeMode (pBase_20);
# DEBUG freeze => freeze_27
# DEBUG BEGIN_STMT
_8 = ~freeze_27;
if (_8 != 0)
goto <bb 5>; [INV]
else
goto <bb 7>; [INV]
<bb 5> :
if (result_9 == 0)
goto <bb 6>; [INV]
else
goto <bb 7>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
result_28 = 1;
# DEBUG result => result_28
<bb 7> :
# result_10 = PHI <result_9(4), result_9(5), result_28(6)>
# DEBUG result => result_10
# DEBUG BEGIN_STMT
if (result_10 == 0)
goto <bb 8>; [INV]
else
goto <bb 9>; [INV]
<bb 8> :
# DEBUG BEGIN_STMT
pBase_20->RX14MASK ={v} mask_29(D);
<bb 9> :
# DEBUG BEGIN_STMT
if (disabled_23 != 0)
goto <bb 10>; [INV]
else
goto <bb 12>; [INV]
<bb 10> :
# DEBUG BEGIN_STMT
status_32 = FlexCAN_Disable (pBase_20);
# DEBUG status => status_32
# DEBUG BEGIN_STMT
if (status_32 != 0)
goto <bb 11>; [INV]
else
goto <bb 12>; [INV]
<bb 11> :
# DEBUG BEGIN_STMT
result_33 = status_32;
# DEBUG result => result_33
<bb 12> :
# result_11 = PHI <result_10(9), result_10(10), result_33(11)>
# DEBUG result => result_11
# DEBUG BEGIN_STMT
_34 = result_11;
return _34;
}
FlexCAN_Ip_AbortTransfer (uint8 u8Instance, uint8 mb_idx)
{
Flexcan_Ip_StatusType result;
const struct Flexcan_Ip_StateType * state;
struct FLEXCAN_Type * pBase;
_Bool _1;
unsigned char _2;
_Bool _3;
int _4;
int _5;
int _6;
<unnamed type> _7;
long unsigned int _8;
_Bool _9;
int _10;
<unnamed type> _11;
int _12;
<unnamed type> _13;
Flexcan_Ip_StatusType _31;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = u8Instance_18(D) <= 5;
DevAssert (_1);
# DEBUG BEGIN_STMT
_2 = mb_idx_21(D) + 160;
_3 = _2 > 158;
DevAssert (_3);
# DEBUG BEGIN_STMT
_4 = (int) u8Instance_18(D);
pBase_23 = g_Flexcan_Ip_aBase[_4];
# DEBUG pBase => pBase_23
# DEBUG BEGIN_STMT
_5 = (int) u8Instance_18(D);
state_24 = g_flexcan_Ip_StatePtr[_5];
# DEBUG state => state_24
# DEBUG BEGIN_STMT
result_25 = 0;
# DEBUG result => result_25
# DEBUG BEGIN_STMT
if (mb_idx_21(D) <= 95)
goto <bb 3>; [INV]
else
goto <bb 9>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
_6 = (int) mb_idx_21(D);
_7 ={v} state_24->mbs[_6].state;
if (_7 == 0)
goto <bb 4>; [INV]
else
goto <bb 5>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
result_30 = 5;
# DEBUG result => result_30
goto <bb 9>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
_8 = (long unsigned int) mb_idx_21(D);
_9 = state_24->isIntActive;
FLEXCAN_ClearMsgBuffIntCmd (pBase_23, u8Instance_18(D), _8, _9);
# DEBUG BEGIN_STMT
_10 = (int) mb_idx_21(D);
_11 ={v} state_24->mbs[_10].state;
if (_11 == 2)
goto <bb 6>; [INV]
else
goto <bb 7>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
result_28 = FlexCAN_AbortTxTransfer (u8Instance_18(D), mb_idx_21(D));
# DEBUG result => result_28
<bb 7> :
# result_14 = PHI <result_25(5), result_28(6)>
# DEBUG result => result_14
# DEBUG BEGIN_STMT
_12 = (int) mb_idx_21(D);
_13 ={v} state_24->mbs[_12].state;
if (_13 == 1)
goto <bb 8>; [INV]
else
goto <bb 9>; [INV]
<bb 8> :
# DEBUG BEGIN_STMT
FlexCAN_AbortRxTransfer (u8Instance_18(D), mb_idx_21(D));
<bb 9> :
# result_15 = PHI <result_25(2), result_30(4), result_14(7), result_14(8)>
# DEBUG result => result_15
# DEBUG BEGIN_STMT
_31 = result_15;
return _31;
}
FlexCAN_Ip_SetErrorInt_Privileged (uint8 u8Instance, Flexcan_Ip_ErrorIntType type, boolean enable)
{
boolean disabled;
struct FLEXCAN_Type * pBase;
Flexcan_Ip_StatusType status;
Flexcan_Ip_StatusType result;
_Bool _1;
int _2;
_Bool _3;
int _4;
_Bool _5;
_Bool _6;
int _7;
int _8;
_Bool _9;
_Bool _10;
_Bool _11;
_Bool _12;
Flexcan_Ip_StatusType _44;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = u8Instance_19(D) <= 5;
DevAssert (_1);
# DEBUG BEGIN_STMT
result_22 = 0;
# DEBUG result => result_22
# DEBUG BEGIN_STMT
status_23 = 0;
# DEBUG status => status_23
# DEBUG BEGIN_STMT
_2 = (int) u8Instance_19(D);
pBase_24 = g_Flexcan_Ip_aBase[_2];
# DEBUG pBase => pBase_24
# DEBUG BEGIN_STMT
_3 = FlexCAN_IsEnabled (pBase_24);
_4 = (int) _3;
_5 = _4 != 0;
_6 = ~_5;
_7 = (int) _6;
disabled_26 = (boolean) _7;
# DEBUG disabled => disabled_26
# DEBUG BEGIN_STMT
if (disabled_26 != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
result_28 = FlexCAN_Enable (pBase_24);
# DEBUG result => result_28
<bb 4> :
# result_13 = PHI <result_22(2), result_28(3)>
# DEBUG result => result_13
# DEBUG BEGIN_STMT
if (result_13 == 0)
goto <bb 5>; [INV]
else
goto <bb 16>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
_8 = (int) type_29(D);
switch (_8) <default: <L14> [INV], case 0: <L6> [INV], case 1: <L10> [INV], case 2: <L4> [INV], case 3: <L5> [INV], case 4: <L3> [INV]>
<bb 6> :
<L3>:
# DEBUG BEGIN_STMT
FlexCAN_SetErrIntCmd (pBase_24, 32768, enable_30(D));
# DEBUG BEGIN_STMT
goto <bb 16>; [INV]
<bb 7> :
<L4>:
# DEBUG BEGIN_STMT
FlexCAN_SetErrIntCmd (pBase_24, 16384, enable_30(D));
# DEBUG BEGIN_STMT
goto <bb 16>; [INV]
<bb 8> :
<L5>:
# DEBUG BEGIN_STMT
FlexCAN_SetErrIntCmd (pBase_24, 16385, enable_30(D));
# DEBUG BEGIN_STMT
goto <bb 16>; [INV]
<bb 9> :
<L6>:
# DEBUG BEGIN_STMT
_9 = FlexCAN_IsFreezeMode (pBase_24);
_10 = ~_9;
if (_10 != 0)
goto <bb 10>; [INV]
else
goto <bb 11>; [INV]
<bb 10> :
# DEBUG BEGIN_STMT
result_39 = 1;
# DEBUG result => result_39
goto <bb 16>; [INV]
<bb 11> :
# DEBUG BEGIN_STMT
FlexCAN_SetErrIntCmd (pBase_24, 1024, enable_30(D));
goto <bb 16>; [INV]
<bb 12> :
<L10>:
# DEBUG BEGIN_STMT
_11 = FlexCAN_IsFreezeMode (pBase_24);
_12 = ~_11;
if (_12 != 0)
goto <bb 13>; [INV]
else
goto <bb 14>; [INV]
<bb 13> :
# DEBUG BEGIN_STMT
result_36 = 1;
# DEBUG result => result_36
goto <bb 16>; [INV]
<bb 14> :
# DEBUG BEGIN_STMT
FlexCAN_SetErrIntCmd (pBase_24, 2048, enable_30(D));
goto <bb 16>; [INV]
<bb 15> :
<L14>:
# DEBUG BEGIN_STMT
DevAssert (0);
# DEBUG BEGIN_STMT
<bb 16> :
# result_14 = PHI <result_13(4), result_13(6), result_13(7), result_13(8), result_13(11), result_13(14), result_13(15), result_39(10), result_36(13)>
# DEBUG result => result_14
# DEBUG BEGIN_STMT
if (disabled_26 != 0)
goto <bb 17>; [INV]
else
goto <bb 19>; [INV]
<bb 17> :
# DEBUG BEGIN_STMT
status_42 = FlexCAN_Disable (pBase_24);
# DEBUG status => status_42
# DEBUG BEGIN_STMT
if (status_42 != 0)
goto <bb 18>; [INV]
else
goto <bb 19>; [INV]
<bb 18> :
# DEBUG BEGIN_STMT
result_43 = status_42;
# DEBUG result => result_43
<bb 19> :
# result_15 = PHI <result_14(16), result_14(17), result_43(18)>
# DEBUG result => result_15
# DEBUG BEGIN_STMT
_44 = result_15;
return _44;
}
FlexCAN_Ip_DisableInterrupts_Privileged (uint8 u8Instance)
{
struct Flexcan_Ip_StateType * state;
Flexcan_Ip_StatusType result;
struct FLEXCAN_Type * pBase;
int _1;
int _2;
_Bool _3;
_Bool _4;
_Bool _5;
_Bool _6;
Flexcan_Ip_StatusType _23;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = (int) u8Instance_10(D);
pBase_12 = g_Flexcan_Ip_aBase[_1];
# DEBUG pBase => pBase_12
# DEBUG BEGIN_STMT
result_13 = 1;
# DEBUG result => result_13
# DEBUG BEGIN_STMT
_2 = (int) u8Instance_10(D);
state_14 = g_flexcan_Ip_StatePtr[_2];
# DEBUG state => state_14
# DEBUG BEGIN_STMT
_3 = u8Instance_10(D) <= 5;
DevAssert (_3);
# DEBUG BEGIN_STMT
_4 = FlexCAN_IsEnabled (pBase_12);
if (_4 != 0)
goto <bb 3>; [INV]
else
goto <bb 7>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
FlexCAN_DisableInterrupts (pBase_12);
# DEBUG BEGIN_STMT
_5 = FlexCAN_IsEnhancedRxFifoAvailable (pBase_12);
if (_5 != 0)
goto <bb 4>; [INV]
else
goto <bb 6>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
_6 = FlexCAN_IsEnhancedRxFifoEnabled (pBase_12);
if (_6 != 0)
goto <bb 5>; [INV]
else
goto <bb 6>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
FlexCAN_SetEnhancedRxFifoIntAll (pBase_12, 0);
<bb 6> :
# DEBUG BEGIN_STMT
state_14->isIntActive = 0;
# DEBUG BEGIN_STMT
result_22 = 0;
# DEBUG result => result_22
<bb 7> :
# result_7 = PHI <result_13(2), result_22(6)>
# DEBUG result => result_7
# DEBUG BEGIN_STMT
_23 = result_7;
return _23;
}
FlexCAN_Ip_EnableInterrupts_Privileged (uint8 u8Instance)
{
struct Flexcan_Ip_StateType * state;
Flexcan_Ip_StatusType result;
struct FLEXCAN_Type * pBase;
int _1;
int _2;
_Bool _3;
_Bool _4;
_Bool _5;
_Bool _6;
_Bool _7;
_Bool _8;
Flexcan_Ip_StatusType _25;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = (int) u8Instance_12(D);
pBase_14 = g_Flexcan_Ip_aBase[_1];
# DEBUG pBase => pBase_14
# DEBUG BEGIN_STMT
result_15 = 1;
# DEBUG result => result_15
# DEBUG BEGIN_STMT
_2 = (int) u8Instance_12(D);
state_16 = g_flexcan_Ip_StatePtr[_2];
# DEBUG state => state_16
# DEBUG BEGIN_STMT
_3 = u8Instance_12(D) <= 5;
DevAssert (_3);
# DEBUG BEGIN_STMT
_4 = FlexCAN_IsEnabled (pBase_14);
if (_4 != 0)
goto <bb 3>; [INV]
else
goto <bb 8>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
FlexCAN_EnableInterrupts (pBase_14, u8Instance_12(D));
# DEBUG BEGIN_STMT
_5 = state_16->enhancedFifoOutput.isPolling;
_6 = ~_5;
if (_6 != 0)
goto <bb 4>; [INV]
else
goto <bb 7>; [INV]
<bb 4> :
_7 = FlexCAN_IsEnhancedRxFifoAvailable (pBase_14);
if (_7 != 0)
goto <bb 5>; [INV]
else
goto <bb 7>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
_8 = FlexCAN_IsEnhancedRxFifoEnabled (pBase_14);
if (_8 != 0)
goto <bb 6>; [INV]
else
goto <bb 7>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
FlexCAN_SetEnhancedRxFifoIntAll (pBase_14, 1);
<bb 7> :
# DEBUG BEGIN_STMT
state_16->isIntActive = 1;
# DEBUG BEGIN_STMT
result_24 = 0;
# DEBUG result => result_24
<bb 8> :
# result_9 = PHI <result_15(2), result_24(7)>
# DEBUG result => result_9
# DEBUG BEGIN_STMT
_25 = result_9;
return _25;
}
FlexCAN_Ip_ClearBuffStatusFlag (uint8 instance, uint8 msgBuffIdx)
{
struct FLEXCAN_Type * pBase;
_Bool _1;
int _2;
long unsigned int _3;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = instance_5(D) <= 5;
DevAssert (_1);
# DEBUG BEGIN_STMT
_2 = (int) instance_5(D);
pBase_8 = g_Flexcan_Ip_aBase[_2];
# DEBUG pBase => pBase_8
# DEBUG BEGIN_STMT
if (msgBuffIdx_9(D) == 255)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
FlexCAN_ClearEnhancedRxFifoIntStatusFlag (pBase_8, 30);
goto <bb 5>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
_3 = (long unsigned int) msgBuffIdx_9(D);
FlexCAN_ClearMsgBuffIntStatusFlag (pBase_8, _3);
<bb 5> :
return;
}
FlexCAN_Ip_GetBuffStatusFlag (uint8 instance, uint8 msgBuffIdx)
{
const struct FLEXCAN_Type * pBase;
boolean returnResult;
_Bool _1;
int _2;
unsigned char _3;
long unsigned int _4;
unsigned char _5;
boolean _18;
<bb 2> :
# DEBUG BEGIN_STMT
returnResult_8 = 1;
# DEBUG returnResult => returnResult_8
# DEBUG BEGIN_STMT
_1 = instance_9(D) <= 5;
DevAssert (_1);
# DEBUG BEGIN_STMT
_2 = (int) instance_9(D);
pBase_12 = g_Flexcan_Ip_aBase[_2];
# DEBUG pBase => pBase_12
# DEBUG BEGIN_STMT
if (msgBuffIdx_13(D) == 255)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
_3 = FlexCAN_GetEnhancedRxFIFOStatusFlag (pBase_12, 30);
returnResult_17 = _3 == 1;
# DEBUG returnResult => returnResult_17
goto <bb 5>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
_4 = (long unsigned int) msgBuffIdx_13(D);
_5 = FlexCAN_GetBuffStatusFlag (pBase_12, _4);
returnResult_15 = _5 == 1;
# DEBUG returnResult => returnResult_15
<bb 5> :
# returnResult_6 = PHI <returnResult_17(3), returnResult_15(4)>
# DEBUG returnResult => returnResult_6
# DEBUG BEGIN_STMT
_18 = returnResult_6;
return _18;
}
FlexCAN_Ip_SetTxArbitrationStartDelay_Privileged (uint8 instance, uint8 value)
{
boolean freeze;
boolean disabled;
struct FLEXCAN_Type * pBase;
Flexcan_Ip_StatusType status;
Flexcan_Ip_StatusType result;
_Bool _1;
int _2;
_Bool _3;
int _4;
_Bool _5;
_Bool _6;
int _7;
_Bool _8;
Flexcan_Ip_StatusType _35;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = instance_15(D) <= 5;
DevAssert (_1);
# DEBUG BEGIN_STMT
result_18 = 0;
# DEBUG result => result_18
# DEBUG BEGIN_STMT
status_19 = 0;
# DEBUG status => status_19
# DEBUG BEGIN_STMT
_2 = (int) instance_15(D);
pBase_20 = g_Flexcan_Ip_aBase[_2];
# DEBUG pBase => pBase_20
# DEBUG BEGIN_STMT
_3 = FlexCAN_IsEnabled (pBase_20);
_4 = (int) _3;
_5 = _4 != 0;
_6 = ~_5;
_7 = (int) _6;
disabled_22 = (boolean) _7;
# DEBUG disabled => disabled_22
# DEBUG BEGIN_STMT
if (disabled_22 != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
result_24 = FlexCAN_Enable (pBase_20);
# DEBUG result => result_24
<bb 4> :
# result_9 = PHI <result_18(2), result_24(3)>
# DEBUG result => result_9
# DEBUG BEGIN_STMT
freeze_26 = FlexCAN_IsFreezeMode (pBase_20);
# DEBUG freeze => freeze_26
# DEBUG BEGIN_STMT
_8 = ~freeze_26;
if (_8 != 0)
goto <bb 5>; [INV]
else
goto <bb 7>; [INV]
<bb 5> :
if (result_9 == 0)
goto <bb 6>; [INV]
else
goto <bb 7>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
result_27 = 1;
# DEBUG result => result_27
<bb 7> :
# result_10 = PHI <result_9(4), result_9(5), result_27(6)>
# DEBUG result => result_10
# DEBUG BEGIN_STMT
if (result_10 == 0)
goto <bb 8>; [INV]
else
goto <bb 9>; [INV]
<bb 8> :
# DEBUG BEGIN_STMT
SchM_Enter_Can_CAN_EXCLUSIVE_AREA_17 ();
# DEBUG BEGIN_STMT
FlexCAN_SetTxArbitrationStartDelay (pBase_20, value_29(D));
# DEBUG BEGIN_STMT
SchM_Exit_Can_CAN_EXCLUSIVE_AREA_17 ();
<bb 9> :
# DEBUG BEGIN_STMT
if (disabled_22 != 0)
goto <bb 10>; [INV]
else
goto <bb 12>; [INV]
<bb 10> :
# DEBUG BEGIN_STMT
status_33 = FlexCAN_Disable (pBase_20);
# DEBUG status => status_33
# DEBUG BEGIN_STMT
if (status_33 != 0)
goto <bb 11>; [INV]
else
goto <bb 12>; [INV]
<bb 11> :
# DEBUG BEGIN_STMT
result_34 = status_33;
# DEBUG result => result_34
<bb 12> :
# result_11 = PHI <result_10(9), result_10(10), result_34(11)>
# DEBUG result => result_11
# DEBUG BEGIN_STMT
_35 = result_11;
return _35;
}
FlexCAN_Ip_SetTDCOffset_Privileged (uint8 instance, boolean enable, uint8 offset)
{
boolean freeze;
boolean disabled;
struct FLEXCAN_Type * pBase;
Flexcan_Ip_StatusType status;
Flexcan_Ip_StatusType result;
_Bool _1;
int _2;
_Bool _3;
int _4;
_Bool _5;
_Bool _6;
int _7;
_Bool _8;
long unsigned int _9;
long unsigned int _10;
Flexcan_Ip_StatusType _40;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = instance_18(D) <= 5;
DevAssert (_1);
# DEBUG BEGIN_STMT
result_21 = 0;
# DEBUG result => result_21
# DEBUG BEGIN_STMT
status_22 = 0;
# DEBUG status => status_22
# DEBUG BEGIN_STMT
_2 = (int) instance_18(D);
pBase_23 = g_Flexcan_Ip_aBase[_2];
# DEBUG pBase => pBase_23
# DEBUG BEGIN_STMT
_3 = FlexCAN_IsEnabled (pBase_23);
_4 = (int) _3;
_5 = _4 != 0;
_6 = ~_5;
_7 = (int) _6;
disabled_25 = (boolean) _7;
# DEBUG disabled => disabled_25
# DEBUG BEGIN_STMT
if (disabled_25 != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
result_27 = FlexCAN_Enable (pBase_23);
# DEBUG result => result_27
<bb 4> :
# result_11 = PHI <result_21(2), result_27(3)>
# DEBUG result => result_11
# DEBUG BEGIN_STMT
freeze_29 = FlexCAN_IsFreezeMode (pBase_23);
# DEBUG freeze => freeze_29
# DEBUG BEGIN_STMT
_8 = ~freeze_29;
if (_8 != 0)
goto <bb 5>; [INV]
else
goto <bb 7>; [INV]
<bb 5> :
if (result_11 == 0)
goto <bb 6>; [INV]
else
goto <bb 7>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
result_30 = 1;
# DEBUG result => result_30
<bb 7> :
# result_12 = PHI <result_11(4), result_11(5), result_30(6)>
# DEBUG result => result_12
# DEBUG BEGIN_STMT
if (result_12 == 0)
goto <bb 8>; [INV]
else
goto <bb 12>; [INV]
<bb 8> :
# DEBUG BEGIN_STMT
SchM_Enter_Can_CAN_EXCLUSIVE_AREA_16 ();
# DEBUG BEGIN_STMT
_9 ={v} pBase_23->CTRL2;
_10 = _9 & 8192;
if (_10 == 8192)
goto <bb 9>; [INV]
else
goto <bb 10>; [INV]
<bb 9> :
# DEBUG BEGIN_STMT
FlexCAN_SetEnhancedTDCOffset (pBase_23, enable_32(D), offset_33(D));
goto <bb 11>; [INV]
<bb 10> :
# DEBUG BEGIN_STMT
FlexCAN_SetTDCOffset (pBase_23, enable_32(D), offset_33(D));
<bb 11> :
# DEBUG BEGIN_STMT
SchM_Exit_Can_CAN_EXCLUSIVE_AREA_16 ();
<bb 12> :
# DEBUG BEGIN_STMT
if (disabled_25 != 0)
goto <bb 13>; [INV]
else
goto <bb 15>; [INV]
<bb 13> :
# DEBUG BEGIN_STMT
status_38 = FlexCAN_Disable (pBase_23);
# DEBUG status => status_38
# DEBUG BEGIN_STMT
if (status_38 != 0)
goto <bb 14>; [INV]
else
goto <bb 15>; [INV]
<bb 14> :
# DEBUG BEGIN_STMT
result_39 = status_38;
# DEBUG result => result_39
<bb 15> :
# result_13 = PHI <result_12(12), result_12(13), result_39(14)>
# DEBUG result => result_13
# DEBUG BEGIN_STMT
_40 = result_13;
return _40;
}
FlexCAN_Ip_GetBitrateFD (uint8 instance, struct Flexcan_Ip_TimeSegmentType * bitrate)
{
boolean enhCbt;
const struct FLEXCAN_Type * pBase;
_Bool _1;
_Bool _2;
int _3;
boolean _15;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = instance_5(D) <= 5;
DevAssert (_1);
# DEBUG BEGIN_STMT
_2 = bitrate_8(D) != 0B;
DevAssert (_2);
# DEBUG BEGIN_STMT
_3 = (int) instance_5(D);
pBase_10 = g_Flexcan_Ip_aBase[_3];
# DEBUG pBase => pBase_10
# DEBUG BEGIN_STMT
enhCbt_12 = FlexCAN_IsEnhCbtEnabled (pBase_10);
# DEBUG enhCbt => enhCbt_12
# DEBUG BEGIN_STMT
if (enhCbt_12 != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
FlexCAN_GetEnhancedDataTimeSegments (pBase_10, bitrate_8(D));
goto <bb 5>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
FlexCAN_GetFDTimeSegments (pBase_10, bitrate_8(D));
<bb 5> :
# DEBUG BEGIN_STMT
_15 = enhCbt_12;
return _15;
}
FlexCAN_Ip_SetBitrateCbt_Privileged (uint8 instance, const struct Flexcan_Ip_TimeSegmentType * bitrate, boolean bitRateSwitch)
{
boolean enhCbt;
boolean freeze;
boolean fd_enable;
boolean disabled;
struct FLEXCAN_Type * pBase;
Flexcan_Ip_StatusType status;
Flexcan_Ip_StatusType result;
_Bool _1;
_Bool _2;
int _3;
_Bool _4;
int _5;
_Bool _6;
_Bool _7;
int _8;
_Bool _9;
_Bool _10;
Flexcan_Ip_StatusType _46;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = instance_18(D) <= 5;
DevAssert (_1);
# DEBUG BEGIN_STMT
_2 = bitrate_21(D) != 0B;
DevAssert (_2);
# DEBUG BEGIN_STMT
result_23 = 0;
# DEBUG result => result_23
# DEBUG BEGIN_STMT
status_24 = 0;
# DEBUG status => status_24
# DEBUG BEGIN_STMT
_3 = (int) instance_18(D);
pBase_25 = g_Flexcan_Ip_aBase[_3];
# DEBUG pBase => pBase_25
# DEBUG BEGIN_STMT
_4 = FlexCAN_IsEnabled (pBase_25);
_5 = (int) _4;
_6 = _5 != 0;
_7 = ~_6;
_8 = (int) _7;
disabled_27 = (boolean) _8;
# DEBUG disabled => disabled_27
# DEBUG BEGIN_STMT
fd_enable_29 = FlexCAN_IsFDEnabled (pBase_25);
# DEBUG fd_enable => fd_enable_29
# DEBUG BEGIN_STMT
if (disabled_27 != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
result_31 = FlexCAN_Enable (pBase_25);
# DEBUG result => result_31
<bb 4> :
# result_11 = PHI <result_23(2), result_31(3)>
# DEBUG result => result_11
# DEBUG BEGIN_STMT
freeze_33 = FlexCAN_IsFreezeMode (pBase_25);
# DEBUG freeze => freeze_33
# DEBUG BEGIN_STMT
_9 = ~fd_enable_29;
if (_9 != 0)
goto <bb 7>; [INV]
else
goto <bb 5>; [INV]
<bb 5> :
_10 = ~freeze_33;
if (_10 != 0)
goto <bb 6>; [INV]
else
goto <bb 8>; [INV]
<bb 6> :
if (result_11 == 0)
goto <bb 7>; [INV]
else
goto <bb 8>; [INV]
<bb 7> :
# DEBUG BEGIN_STMT
result_34 = 1;
# DEBUG result => result_34
<bb 8> :
# result_12 = PHI <result_11(5), result_11(6), result_34(7)>
# DEBUG result => result_12
# DEBUG BEGIN_STMT
if (result_12 == 0)
goto <bb 9>; [INV]
else
goto <bb 13>; [INV]
<bb 9> :
# DEBUG BEGIN_STMT
enhCbt_36 = FlexCAN_IsEnhCbtEnabled (pBase_25);
# DEBUG enhCbt => enhCbt_36
# DEBUG BEGIN_STMT
SchM_Enter_Can_CAN_EXCLUSIVE_AREA_15 ();
# DEBUG BEGIN_STMT
FlexCAN_SetFDEnabled (pBase_25, fd_enable_29, bitRateSwitch_38(D));
# DEBUG BEGIN_STMT
if (enhCbt_36 != 0)
goto <bb 10>; [INV]
else
goto <bb 11>; [INV]
<bb 10> :
# DEBUG BEGIN_STMT
FlexCAN_SetEnhancedDataTimeSegments (pBase_25, bitrate_21(D));
goto <bb 12>; [INV]
<bb 11> :
# DEBUG BEGIN_STMT
FlexCAN_SetFDTimeSegments (pBase_25, bitrate_21(D));
<bb 12> :
# DEBUG BEGIN_STMT
SchM_Exit_Can_CAN_EXCLUSIVE_AREA_15 ();
<bb 13> :
# DEBUG BEGIN_STMT
if (disabled_27 != 0)
goto <bb 14>; [INV]
else
goto <bb 16>; [INV]
<bb 14> :
# DEBUG BEGIN_STMT
status_44 = FlexCAN_Disable (pBase_25);
# DEBUG status => status_44
# DEBUG BEGIN_STMT
if (status_44 != 0)
goto <bb 15>; [INV]
else
goto <bb 16>; [INV]
<bb 15> :
# DEBUG BEGIN_STMT
result_45 = status_44;
# DEBUG result => result_45
<bb 16> :
# result_13 = PHI <result_12(13), result_12(14), result_45(15)>
# DEBUG result => result_13
# DEBUG BEGIN_STMT
_46 = result_13;
return _46;
}
FlexCAN_Ip_GetTDCValue_Privileged (uint8 u8Instance)
{
boolean disabled;
struct FLEXCAN_Type * pBase;
Flexcan_Ip_StatusType result;
uint8 value;
_Bool _1;
int _2;
_Bool _3;
int _4;
_Bool _5;
_Bool _6;
int _7;
_Bool _8;
long unsigned int _9;
long unsigned int _10;
unsigned char _11;
uint8 _31;
<bb 2> :
# DEBUG BEGIN_STMT
value_17 = 0;
# DEBUG value => value_17
# DEBUG BEGIN_STMT
result_18 = 0;
# DEBUG result => result_18
# DEBUG BEGIN_STMT
_1 = u8Instance_19(D) <= 5;
DevAssert (_1);
# DEBUG BEGIN_STMT
_2 = (int) u8Instance_19(D);
pBase_22 = g_Flexcan_Ip_aBase[_2];
# DEBUG pBase => pBase_22
# DEBUG BEGIN_STMT
_3 = FlexCAN_IsEnabled (pBase_22);
_4 = (int) _3;
_5 = _4 != 0;
_6 = ~_5;
_7 = (int) _6;
disabled_24 = (boolean) _7;
# DEBUG disabled => disabled_24
# DEBUG BEGIN_STMT
if (disabled_24 != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
result_26 = FlexCAN_Enable (pBase_22);
# DEBUG result => result_26
<bb 4> :
# result_13 = PHI <result_18(2), result_26(3)>
# DEBUG result => result_13
# DEBUG BEGIN_STMT
if (result_13 == 0)
goto <bb 5>; [INV]
else
goto <bb 8>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
_8 = FlexCAN_IsEnhCbtEnabled (pBase_22);
if (_8 != 0)
goto <bb 6>; [INV]
else
goto <bb 7>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
_9 ={v} pBase_22->ETDC;
value_29 = (uint8) _9;
# DEBUG value => value_29
goto <bb 8>; [INV]
<bb 7> :
# DEBUG BEGIN_STMT
_10 ={v} pBase_22->FDCTRL;
_11 = (unsigned char) _10;
value_28 = _11 & 63;
# DEBUG value => value_28
<bb 8> :
# value_12 = PHI <value_17(4), value_29(6), value_28(7)>
# DEBUG value => value_12
# DEBUG BEGIN_STMT
if (disabled_24 != 0)
goto <bb 9>; [INV]
else
goto <bb 10>; [INV]
<bb 9> :
# DEBUG BEGIN_STMT
FlexCAN_Disable (pBase_22);
<bb 10> :
# DEBUG BEGIN_STMT
_31 = value_12;
return _31;
}
FlexCAN_Ip_GetTDCFail_Privileged (uint8 u8Instance)
{
boolean disabled;
struct FLEXCAN_Type * pBase;
Flexcan_Ip_StatusType result;
boolean value;
_Bool _1;
int _2;
_Bool _3;
int _4;
_Bool _5;
_Bool _6;
int _7;
_Bool _8;
long unsigned int _9;
long unsigned int _10;
long unsigned int _11;
long unsigned int _12;
boolean _32;
<bb 2> :
# DEBUG BEGIN_STMT
value_18 = 0;
# DEBUG value => value_18
# DEBUG BEGIN_STMT
result_19 = 0;
# DEBUG result => result_19
# DEBUG BEGIN_STMT
_1 = u8Instance_20(D) <= 5;
DevAssert (_1);
# DEBUG BEGIN_STMT
_2 = (int) u8Instance_20(D);
pBase_23 = g_Flexcan_Ip_aBase[_2];
# DEBUG pBase => pBase_23
# DEBUG BEGIN_STMT
_3 = FlexCAN_IsEnabled (pBase_23);
_4 = (int) _3;
_5 = _4 != 0;
_6 = ~_5;
_7 = (int) _6;
disabled_25 = (boolean) _7;
# DEBUG disabled => disabled_25
# DEBUG BEGIN_STMT
if (disabled_25 != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
result_27 = FlexCAN_Enable (pBase_23);
# DEBUG result => result_27
<bb 4> :
# result_14 = PHI <result_19(2), result_27(3)>
# DEBUG result => result_14
# DEBUG BEGIN_STMT
if (result_14 == 0)
goto <bb 5>; [INV]
else
goto <bb 8>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
_8 = FlexCAN_IsEnhCbtEnabled (pBase_23);
if (_8 != 0)
goto <bb 6>; [INV]
else
goto <bb 7>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
_9 ={v} pBase_23->ETDC;
_10 = _9 & 32768;
value_30 = _10 == 32768;
# DEBUG value => value_30
goto <bb 8>; [INV]
<bb 7> :
# DEBUG BEGIN_STMT
_11 ={v} pBase_23->FDCTRL;
_12 = _11 & 16384;
value_29 = _12 == 16384;
# DEBUG value => value_29
<bb 8> :
# value_13 = PHI <value_18(4), value_30(6), value_29(7)>
# DEBUG value => value_13
# DEBUG BEGIN_STMT
if (disabled_25 != 0)
goto <bb 9>; [INV]
else
goto <bb 10>; [INV]
<bb 9> :
# DEBUG BEGIN_STMT
FlexCAN_Disable (pBase_23);
<bb 10> :
# DEBUG BEGIN_STMT
_32 = value_13;
return _32;
}
FlexCAN_Ip_ClearTDCFail_Privileged (uint8 u8Instance)
{
boolean disabled;
struct FLEXCAN_Type * pBase;
Flexcan_Ip_StatusType result;
_Bool _1;
int _2;
_Bool _3;
int _4;
_Bool _5;
_Bool _6;
int _7;
_Bool _8;
long unsigned int _9;
long unsigned int _10;
long unsigned int _11;
long unsigned int _12;
<bb 2> :
# DEBUG BEGIN_STMT
result_17 = 0;
# DEBUG result => result_17
# DEBUG BEGIN_STMT
_1 = u8Instance_18(D) <= 5;
DevAssert (_1);
# DEBUG BEGIN_STMT
_2 = (int) u8Instance_18(D);
pBase_21 = g_Flexcan_Ip_aBase[_2];
# DEBUG pBase => pBase_21
# DEBUG BEGIN_STMT
_3 = FlexCAN_IsEnabled (pBase_21);
_4 = (int) _3;
_5 = _4 != 0;
_6 = ~_5;
_7 = (int) _6;
disabled_23 = (boolean) _7;
# DEBUG disabled => disabled_23
# DEBUG BEGIN_STMT
if (disabled_23 != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
result_25 = FlexCAN_Enable (pBase_21);
# DEBUG result => result_25
<bb 4> :
# result_13 = PHI <result_17(2), result_25(3)>
# DEBUG result => result_13
# DEBUG BEGIN_STMT
if (result_13 == 0)
goto <bb 5>; [INV]
else
goto <bb 8>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
_8 = FlexCAN_IsEnhCbtEnabled (pBase_21);
if (_8 != 0)
goto <bb 6>; [INV]
else
goto <bb 7>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
_9 ={v} pBase_21->ETDC;
_10 = _9 | 32768;
pBase_21->ETDC ={v} _10;
goto <bb 8>; [INV]
<bb 7> :
# DEBUG BEGIN_STMT
_11 ={v} pBase_21->FDCTRL;
_12 = _11 | 16384;
pBase_21->FDCTRL ={v} _12;
<bb 8> :
# DEBUG BEGIN_STMT
if (disabled_23 != 0)
goto <bb 9>; [INV]
else
goto <bb 10>; [INV]
<bb 9> :
# DEBUG BEGIN_STMT
FlexCAN_Disable (pBase_21);
<bb 10> :
return;
}
FlexCAN_Ip_GetBitrate (uint8 instance, struct Flexcan_Ip_TimeSegmentType * bitrate)
{
boolean enhCbt;
const struct FLEXCAN_Type * pBase;
_Bool _1;
_Bool _2;
int _3;
_Bool _4;
boolean _19;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = instance_6(D) <= 5;
DevAssert (_1);
# DEBUG BEGIN_STMT
_2 = bitrate_9(D) != 0B;
DevAssert (_2);
# DEBUG BEGIN_STMT
_3 = (int) instance_6(D);
pBase_11 = g_Flexcan_Ip_aBase[_3];
# DEBUG pBase => pBase_11
# DEBUG BEGIN_STMT
enhCbt_12 = 0;
# DEBUG enhCbt => enhCbt_12
# DEBUG BEGIN_STMT
enhCbt_14 = FlexCAN_IsEnhCbtEnabled (pBase_11);
# DEBUG enhCbt => enhCbt_14
# DEBUG BEGIN_STMT
if (enhCbt_14 != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
FlexCAN_GetEnhancedNominalTimeSegments (pBase_11, bitrate_9(D));
goto <bb 7>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
_4 = FlexCAN_IsExCbtEnabled (pBase_11);
if (_4 != 0)
goto <bb 5>; [INV]
else
goto <bb 6>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
FlexCAN_GetExtendedTimeSegments (pBase_11, bitrate_9(D));
goto <bb 7>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
FlexCAN_GetTimeSegments (pBase_11, bitrate_9(D));
<bb 7> :
# DEBUG BEGIN_STMT
_19 = enhCbt_14;
return _19;
}
FlexCAN_Ip_SetBitrate_Privileged (uint8 instance, const struct Flexcan_Ip_TimeSegmentType * bitrate, boolean enhExt)
{
boolean freeze;
boolean disabled;
struct FLEXCAN_Type * pBase;
Flexcan_Ip_StatusType status;
Flexcan_Ip_StatusType result;
_Bool _1;
_Bool _2;
int _3;
_Bool _4;
int _5;
_Bool _6;
_Bool _7;
int _8;
_Bool _9;
_Bool _10;
Flexcan_Ip_StatusType _44;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = instance_18(D) <= 5;
DevAssert (_1);
# DEBUG BEGIN_STMT
_2 = bitrate_21(D) != 0B;
DevAssert (_2);
# DEBUG BEGIN_STMT
result_23 = 0;
# DEBUG result => result_23
# DEBUG BEGIN_STMT
status_24 = 0;
# DEBUG status => status_24
# DEBUG BEGIN_STMT
_3 = (int) instance_18(D);
pBase_25 = g_Flexcan_Ip_aBase[_3];
# DEBUG pBase => pBase_25
# DEBUG BEGIN_STMT
_4 = FlexCAN_IsEnabled (pBase_25);
_5 = (int) _4;
_6 = _5 != 0;
_7 = ~_6;
_8 = (int) _7;
disabled_27 = (boolean) _8;
# DEBUG disabled => disabled_27
# DEBUG BEGIN_STMT
if (disabled_27 != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
result_29 = FlexCAN_Enable (pBase_25);
# DEBUG result => result_29
<bb 4> :
# result_11 = PHI <result_23(2), result_29(3)>
# DEBUG result => result_11
# DEBUG BEGIN_STMT
freeze_31 = FlexCAN_IsFreezeMode (pBase_25);
# DEBUG freeze => freeze_31
# DEBUG BEGIN_STMT
_9 = ~freeze_31;
if (_9 != 0)
goto <bb 5>; [INV]
else
goto <bb 7>; [INV]
<bb 5> :
if (result_11 == 0)
goto <bb 6>; [INV]
else
goto <bb 7>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
result_32 = 1;
# DEBUG result => result_32
<bb 7> :
# result_12 = PHI <result_11(4), result_11(5), result_32(6)>
# DEBUG result => result_12
# DEBUG BEGIN_STMT
if (result_12 == 0)
goto <bb 8>; [INV]
else
goto <bb 14>; [INV]
<bb 8> :
# DEBUG BEGIN_STMT
SchM_Enter_Can_CAN_EXCLUSIVE_AREA_14 ();
# DEBUG BEGIN_STMT
FlexCAN_EnhCbtEnable (pBase_25, enhExt_34(D));
# DEBUG BEGIN_STMT
if (enhExt_34(D) != 0)
goto <bb 9>; [INV]
else
goto <bb 10>; [INV]
<bb 9> :
# DEBUG BEGIN_STMT
FlexCAN_SetEnhancedNominalTimeSegments (pBase_25, bitrate_21(D));
goto <bb 13>; [INV]
<bb 10> :
# DEBUG BEGIN_STMT
_10 = FlexCAN_IsExCbtEnabled (pBase_25);
if (_10 != 0)
goto <bb 11>; [INV]
else
goto <bb 12>; [INV]
<bb 11> :
# DEBUG BEGIN_STMT
FlexCAN_SetExtendedTimeSegments (pBase_25, bitrate_21(D));
goto <bb 13>; [INV]
<bb 12> :
# DEBUG BEGIN_STMT
FlexCAN_SetTimeSegments (pBase_25, bitrate_21(D));
<bb 13> :
# DEBUG BEGIN_STMT
SchM_Exit_Can_CAN_EXCLUSIVE_AREA_14 ();
<bb 14> :
# DEBUG BEGIN_STMT
if (disabled_27 != 0)
goto <bb 15>; [INV]
else
goto <bb 17>; [INV]
<bb 15> :
# DEBUG BEGIN_STMT
status_42 = FlexCAN_Disable (pBase_25);
# DEBUG status => status_42
# DEBUG BEGIN_STMT
if (status_42 != 0)
goto <bb 16>; [INV]
else
goto <bb 17>; [INV]
<bb 16> :
# DEBUG BEGIN_STMT
result_43 = status_42;
# DEBUG result => result_43
<bb 17> :
# result_13 = PHI <result_12(14), result_12(15), result_43(16)>
# DEBUG result => result_13
# DEBUG BEGIN_STMT
_44 = result_13;
return _44;
}
FlexCAN_Ip_SetRxMaskType_Privileged (uint8 instance, Flexcan_Ip_RxMaskType type)
{
boolean freeze;
boolean disabled;
struct FLEXCAN_Type * pBase;
Flexcan_Ip_StatusType status;
Flexcan_Ip_StatusType result;
_Bool _1;
int _2;
_Bool _3;
int _4;
_Bool _5;
_Bool _6;
int _7;
_Bool _8;
Flexcan_Ip_StatusType _33;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = instance_15(D) <= 5;
DevAssert (_1);
# DEBUG BEGIN_STMT
result_18 = 0;
# DEBUG result => result_18
# DEBUG BEGIN_STMT
status_19 = 0;
# DEBUG status => status_19
# DEBUG BEGIN_STMT
_2 = (int) instance_15(D);
pBase_20 = g_Flexcan_Ip_aBase[_2];
# DEBUG pBase => pBase_20
# DEBUG BEGIN_STMT
_3 = FlexCAN_IsEnabled (pBase_20);
_4 = (int) _3;
_5 = _4 != 0;
_6 = ~_5;
_7 = (int) _6;
disabled_22 = (boolean) _7;
# DEBUG disabled => disabled_22
# DEBUG BEGIN_STMT
if (disabled_22 != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
result_24 = FlexCAN_Enable (pBase_20);
# DEBUG result => result_24
<bb 4> :
# result_9 = PHI <result_18(2), result_24(3)>
# DEBUG result => result_9
# DEBUG BEGIN_STMT
freeze_26 = FlexCAN_IsFreezeMode (pBase_20);
# DEBUG freeze => freeze_26
# DEBUG BEGIN_STMT
_8 = ~freeze_26;
if (_8 != 0)
goto <bb 5>; [INV]
else
goto <bb 7>; [INV]
<bb 5> :
if (result_9 == 0)
goto <bb 6>; [INV]
else
goto <bb 7>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
result_27 = 1;
# DEBUG result => result_27
<bb 7> :
# result_10 = PHI <result_9(4), result_9(5), result_27(6)>
# DEBUG result => result_10
# DEBUG BEGIN_STMT
if (result_10 == 0)
goto <bb 8>; [INV]
else
goto <bb 9>; [INV]
<bb 8> :
# DEBUG BEGIN_STMT
FlexCAN_SetRxMaskType (pBase_20, type_28(D));
<bb 9> :
# DEBUG BEGIN_STMT
if (disabled_22 != 0)
goto <bb 10>; [INV]
else
goto <bb 12>; [INV]
<bb 10> :
# DEBUG BEGIN_STMT
status_31 = FlexCAN_Disable (pBase_20);
# DEBUG status => status_31
# DEBUG BEGIN_STMT
if (status_31 != 0)
goto <bb 11>; [INV]
else
goto <bb 12>; [INV]
<bb 11> :
# DEBUG BEGIN_STMT
result_32 = status_31;
# DEBUG result => result_32
<bb 12> :
# result_11 = PHI <result_10(9), result_10(10), result_32(11)>
# DEBUG result => result_11
# DEBUG BEGIN_STMT
_33 = result_11;
return _33;
}
FlexCAN_Ip_SetStopMode_Privileged (uint8 instance)
{
Flexcan_Ip_StatusType status;
struct FLEXCAN_Type * pBase;
_Bool _1;
int _2;
Flexcan_Ip_StatusType _13;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = instance_5(D) <= 5;
DevAssert (_1);
# DEBUG BEGIN_STMT
_2 = (int) instance_5(D);
pBase_8 = g_Flexcan_Ip_aBase[_2];
# DEBUG pBase => pBase_8
# DEBUG BEGIN_STMT
# DEBUG BEGIN_STMT
status_10 = FlexCAN_EnterFreezeMode (pBase_8);
# DEBUG status => status_10
# DEBUG BEGIN_STMT
if (status_10 == 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
status_12 = FlexCAN_Disable (pBase_8);
# DEBUG status => status_12
<bb 4> :
# status_3 = PHI <status_10(2), status_12(3)>
# DEBUG status => status_3
# DEBUG BEGIN_STMT
_13 = status_3;
return _13;
}
FlexCAN_Ip_SetStartMode_Privileged (uint8 instance)
{
struct FLEXCAN_Type * pBase;
_Bool _1;
int _2;
long unsigned int _3;
long unsigned int _4;
Flexcan_Ip_StatusType _11;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = instance_5(D) <= 5;
DevAssert (_1);
# DEBUG BEGIN_STMT
_2 = (int) instance_5(D);
pBase_8 = g_Flexcan_Ip_aBase[_2];
# DEBUG pBase => pBase_8
# DEBUG BEGIN_STMT
_3 ={v} pBase_8->MCR;
_4 = _3 & 2147483647;
pBase_8->MCR ={v} _4;
# DEBUG BEGIN_STMT
_11 = FlexCAN_ExitFreezeMode (pBase_8);
return _11;
}
FlexCAN_Ip_GetStartMode_Privileged (uint8 instance)
{
const struct FLEXCAN_Type * base;
int _1;
long unsigned int _2;
long unsigned int _3;
boolean _7;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = (int) instance_4(D);
base_6 = g_Flexcan_Ip_aBase[_1];
# DEBUG base => base_6
# DEBUG BEGIN_STMT
_2 ={v} base_6->MCR;
_3 = _2 & 17825792;
_7 = _3 == 0;
return _7;
}
FlexCAN_Ip_GetStopMode_Privileged (uint8 instance)
{
const struct FLEXCAN_Type * base;
int _1;
long unsigned int _2;
long unsigned int _3;
boolean _7;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = (int) instance_4(D);
base_6 = g_Flexcan_Ip_aBase[_1];
# DEBUG base => base_6
# DEBUG BEGIN_STMT
_2 ={v} base_6->MCR;
_3 = _2 & 1048576;
_7 = _3 == 1048576;
return _7;
}
FlexCAN_Ip_MainFunctionWrite (uint8 instance, uint8 mb_idx)
{
struct Flexcan_Ip_StateType * state;
struct FLEXCAN_Type * base;
int _1;
int _2;
_Bool _3;
long unsigned int _4;
unsigned char _5;
long unsigned int _6;
int _7;
long unsigned int _8;
long unsigned int _9;
int _10;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = (int) instance_12(D);
base_14 = g_Flexcan_Ip_aBase[_1];
# DEBUG base => base_14
# DEBUG BEGIN_STMT
_2 = (int) instance_12(D);
state_15 = g_flexcan_Ip_StatePtr[_2];
# DEBUG state => state_15
# DEBUG BEGIN_STMT
_3 = instance_12(D) <= 5;
DevAssert (_3);
# DEBUG BEGIN_STMT
_4 = (long unsigned int) mb_idx_17(D);
_5 = FlexCAN_GetBuffStatusFlag (base_14, _4);
if (_5 != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
_6 = (long unsigned int) mb_idx_17(D);
_7 = (int) mb_idx_17(D);
_8 = FlexCAN_GetMsgBuffTimestamp (base_14, _6);
state_15->mbs[_7].time_stamp = _8;
# DEBUG BEGIN_STMT
FlexCAN_UnlockRxMsgBuff (base_14);
# DEBUG BEGIN_STMT
_9 = (long unsigned int) mb_idx_17(D);
FlexCAN_ClearMsgBuffIntStatusFlag (base_14, _9);
# DEBUG BEGIN_STMT
_10 = (int) mb_idx_17(D);
state_15->mbs[_10].state ={v} 0;
<bb 4> :
return;
}
FlexCAN_Ip_MainFunctionBusOff_Privileged (uint8 instance)
{
uint32 u32ErrStatus;
const struct Flexcan_Ip_StateType * state;
struct FLEXCAN_Type * base;
Flexcan_Ip_StatusType eRetVal;
int _1;
int _2;
_Bool _3;
long unsigned int _4;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _5;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _6;
Flexcan_Ip_StatusType _21;
<bb 2> :
# DEBUG BEGIN_STMT
eRetVal_10 = 1;
# DEBUG eRetVal => eRetVal_10
# DEBUG BEGIN_STMT
_1 = (int) instance_11(D);
base_13 = g_Flexcan_Ip_aBase[_1];
# DEBUG base => base_13
# DEBUG BEGIN_STMT
_2 = (int) instance_11(D);
state_14 = g_flexcan_Ip_StatePtr[_2];
# DEBUG state => state_14
# DEBUG BEGIN_STMT
u32ErrStatus_15 = 0;
# DEBUG u32ErrStatus => u32ErrStatus_15
# DEBUG BEGIN_STMT
_3 = instance_11(D) <= 5;
DevAssert (_3);
# DEBUG BEGIN_STMT
u32ErrStatus_17 ={v} base_13->ESR1;
# DEBUG u32ErrStatus => u32ErrStatus_17
# DEBUG BEGIN_STMT
_4 = u32ErrStatus_17 & 4;
if (_4 != 0)
goto <bb 3>; [INV]
else
goto <bb 6>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
_5 = state_14->error_callback;
if (_5 != 0B)
goto <bb 4>; [INV]
else
goto <bb 5>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
_6 = state_14->error_callback;
_6 (instance_11(D), 11, u32ErrStatus_17, state_14);
<bb 5> :
# DEBUG BEGIN_STMT
base_13->ESR1 ={v} 4;
# DEBUG BEGIN_STMT
eRetVal_20 = 0;
# DEBUG eRetVal => eRetVal_20
<bb 6> :
# eRetVal_7 = PHI <eRetVal_10(2), eRetVal_20(5)>
# DEBUG eRetVal => eRetVal_7
# DEBUG BEGIN_STMT
_21 = eRetVal_7;
return _21;
}
FlexCAN_Ip_MainFunctionRead (uint8 instance, uint8 mb_idx)
{
const struct Flexcan_Ip_StateType * state;
const struct FLEXCAN_Type * base;
int _1;
int _2;
_Bool _3;
unsigned char _4;
_Bool _5;
_Bool _6;
_Bool _7;
unsigned char _8;
_Bool _9;
unsigned char _10;
long unsigned int _11;
unsigned char _12;
int _13;
<unnamed type> _14;
long unsigned int _15;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = (int) instance_17(D);
base_19 = g_Flexcan_Ip_aBase[_1];
# DEBUG base => base_19
# DEBUG BEGIN_STMT
_2 = (int) instance_17(D);
state_20 = g_flexcan_Ip_StatePtr[_2];
# DEBUG state => state_20
# DEBUG BEGIN_STMT
_3 = instance_17(D) <= 5;
DevAssert (_3);
# DEBUG BEGIN_STMT
_4 = mb_idx_22(D) + 160;
_5 = _4 > 158;
DevAssert (_5);
# DEBUG BEGIN_STMT
if (mb_idx_22(D) == 255)
goto <bb 3>; [INV]
else
goto <bb 7>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
_6 = FlexCAN_IsEnhancedRxFifoAvailable (base_19);
if (_6 != 0)
goto <bb 4>; [INV]
else
goto <bb 15>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
_7 = FlexCAN_IsEnhancedRxFifoEnabled (base_19);
if (_7 != 0)
goto <bb 5>; [INV]
else
goto <bb 15>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
_8 = FlexCAN_GetEnhancedRxFIFOStatusFlag (base_19, 28);
if (_8 != 0)
goto <bb 6>; [INV]
else
goto <bb 15>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
FlexCAN_IRQHandlerEnhancedRxFIFO (instance_17(D), 28);
goto <bb 15>; [INV]
<bb 7> :
# DEBUG BEGIN_STMT
_9 = state_20->bIsLegacyFifoEn;
if (_9 != 0)
goto <bb 8>; [INV]
else
goto <bb 12>; [INV]
<bb 8> :
if (mb_idx_22(D) <= 7)
goto <bb 9>; [INV]
else
goto <bb 12>; [INV]
<bb 9> :
# DEBUG BEGIN_STMT
if (mb_idx_22(D) == 0)
goto <bb 10>; [INV]
else
goto <bb 15>; [INV]
<bb 10> :
# DEBUG BEGIN_STMT
_10 = FlexCAN_GetBuffStatusFlag (base_19, 5);
if (_10 != 0)
goto <bb 11>; [INV]
else
goto <bb 15>; [INV]
<bb 11> :
# DEBUG BEGIN_STMT
FlexCAN_IRQHandlerRxFIFO (instance_17(D), 5);
goto <bb 15>; [INV]
<bb 12> :
# DEBUG BEGIN_STMT
_11 = (long unsigned int) mb_idx_22(D);
_12 = FlexCAN_GetBuffStatusFlag (base_19, _11);
if (_12 != 0)
goto <bb 13>; [INV]
else
goto <bb 15>; [INV]
<bb 13> :
# DEBUG BEGIN_STMT
_13 = (int) mb_idx_22(D);
_14 ={v} state_20->mbs[_13].state;
if (_14 == 1)
goto <bb 14>; [INV]
else
goto <bb 15>; [INV]
<bb 14> :
# DEBUG BEGIN_STMT
_15 = (long unsigned int) mb_idx_22(D);
FlexCAN_IRQHandlerRxMB (instance_17(D), _15);
<bb 15> :
return;
}
FlexCAN_Ip_Deinit_Privileged (uint8 instance)
{
Flexcan_Ip_StatusType result;
struct FLEXCAN_Type * base;
int _1;
_Bool _2;
int _3;
Flexcan_Ip_StatusType _15;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = (int) instance_5(D);
base_7 = g_Flexcan_Ip_aBase[_1];
# DEBUG base => base_7
# DEBUG BEGIN_STMT
result_8 = 1;
# DEBUG result => result_8
# DEBUG BEGIN_STMT
_2 = instance_5(D) <= 5;
DevAssert (_2);
# DEBUG BEGIN_STMT
result_11 = FlexCAN_EnterFreezeMode (base_7);
# DEBUG result => result_11
# DEBUG BEGIN_STMT
if (result_11 == 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
FlexCAN_SetRegDefaultVal (base_7);
# DEBUG BEGIN_STMT
FlexCAN_Disable (base_7);
# DEBUG BEGIN_STMT
_3 = (int) instance_5(D);
g_flexcan_Ip_StatePtr[_3] = 0B;
<bb 4> :
# DEBUG BEGIN_STMT
_15 = result_11;
return _15;
}
FlexCAN_Ip_SetRxFifoGlobalMask_Privileged (uint8 instance, uint32 mask)
{
boolean freeze;
boolean disabled;
struct FLEXCAN_Type * pBase;
Flexcan_Ip_StatusType status;
Flexcan_Ip_StatusType result;
_Bool _1;
int _2;
_Bool _3;
int _4;
_Bool _5;
_Bool _6;
int _7;
_Bool _8;
Flexcan_Ip_StatusType _33;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = instance_15(D) <= 5;
DevAssert (_1);
# DEBUG BEGIN_STMT
result_18 = 0;
# DEBUG result => result_18
# DEBUG BEGIN_STMT
status_19 = 0;
# DEBUG status => status_19
# DEBUG BEGIN_STMT
_2 = (int) instance_15(D);
pBase_20 = g_Flexcan_Ip_aBase[_2];
# DEBUG pBase => pBase_20
# DEBUG BEGIN_STMT
_3 = FlexCAN_IsEnabled (pBase_20);
_4 = (int) _3;
_5 = _4 != 0;
_6 = ~_5;
_7 = (int) _6;
disabled_22 = (boolean) _7;
# DEBUG disabled => disabled_22
# DEBUG BEGIN_STMT
if (disabled_22 != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
result_24 = FlexCAN_Enable (pBase_20);
# DEBUG result => result_24
<bb 4> :
# result_9 = PHI <result_18(2), result_24(3)>
# DEBUG result => result_9
# DEBUG BEGIN_STMT
freeze_26 = FlexCAN_IsFreezeMode (pBase_20);
# DEBUG freeze => freeze_26
# DEBUG BEGIN_STMT
_8 = ~freeze_26;
if (_8 != 0)
goto <bb 5>; [INV]
else
goto <bb 7>; [INV]
<bb 5> :
if (result_9 == 0)
goto <bb 6>; [INV]
else
goto <bb 7>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
result_27 = 1;
# DEBUG result => result_27
<bb 7> :
# result_10 = PHI <result_9(4), result_9(5), result_27(6)>
# DEBUG result => result_10
# DEBUG BEGIN_STMT
if (result_10 == 0)
goto <bb 8>; [INV]
else
goto <bb 9>; [INV]
<bb 8> :
# DEBUG BEGIN_STMT
FlexCAN_SetRxFifoGlobalMask (pBase_20, mask_28(D));
<bb 9> :
# DEBUG BEGIN_STMT
if (disabled_22 != 0)
goto <bb 10>; [INV]
else
goto <bb 12>; [INV]
<bb 10> :
# DEBUG BEGIN_STMT
status_31 = FlexCAN_Disable (pBase_20);
# DEBUG status => status_31
# DEBUG BEGIN_STMT
if (status_31 != 0)
goto <bb 11>; [INV]
else
goto <bb 12>; [INV]
<bb 11> :
# DEBUG BEGIN_STMT
result_32 = status_31;
# DEBUG result => result_32
<bb 12> :
# result_11 = PHI <result_10(9), result_10(10), result_32(11)>
# DEBUG result => result_11
# DEBUG BEGIN_STMT
_33 = result_11;
return _33;
}
FlexCAN_Ip_SetRxIndividualMask_Privileged (uint8 instance, uint8 mb_idx, uint32 mask)
{
boolean disabled;
boolean freeze;
struct FLEXCAN_Type * pBase;
Flexcan_Ip_StatusType status;
Flexcan_Ip_StatusType result;
int _1;
_Bool _2;
long unsigned int _3;
long unsigned int _4;
long unsigned int _5;
_Bool _6;
int _7;
_Bool _8;
_Bool _9;
int _10;
_Bool _11;
long unsigned int _12;
Flexcan_Ip_StatusType _40;
<bb 2> :
# DEBUG BEGIN_STMT
result_19 = 0;
# DEBUG result => result_19
# DEBUG BEGIN_STMT
status_20 = 0;
# DEBUG status => status_20
# DEBUG BEGIN_STMT
_1 = (int) instance_21(D);
pBase_23 = g_Flexcan_Ip_aBase[_1];
# DEBUG pBase => pBase_23
# DEBUG BEGIN_STMT
freeze_24 = 0;
# DEBUG freeze => freeze_24
# DEBUG BEGIN_STMT
_2 = instance_21(D) <= 5;
DevAssert (_2);
# DEBUG BEGIN_STMT
_3 = (long unsigned int) mb_idx_26(D);
_4 ={v} pBase_23->MCR;
_5 = _4 & 127;
if (_3 > _5)
goto <bb 4>; [INV]
else
goto <bb 3>; [INV]
<bb 3> :
if (mb_idx_26(D) > 95)
goto <bb 4>; [INV]
else
goto <bb 5>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
result_39 = 4;
# DEBUG result => result_39
goto <bb 15>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
_6 = FlexCAN_IsEnabled (pBase_23);
_7 = (int) _6;
_8 = _7 != 0;
_9 = ~_8;
_10 = (int) _9;
disabled_28 = (boolean) _10;
# DEBUG disabled => disabled_28
# DEBUG BEGIN_STMT
if (disabled_28 != 0)
goto <bb 6>; [INV]
else
goto <bb 7>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
result_30 = FlexCAN_Enable (pBase_23);
# DEBUG result => result_30
<bb 7> :
# result_13 = PHI <result_19(5), result_30(6)>
# DEBUG result => result_13
# DEBUG BEGIN_STMT
freeze_32 = FlexCAN_IsFreezeMode (pBase_23);
# DEBUG freeze => freeze_32
# DEBUG BEGIN_STMT
_11 = ~freeze_32;
if (_11 != 0)
goto <bb 8>; [INV]
else
goto <bb 10>; [INV]
<bb 8> :
if (result_13 == 0)
goto <bb 9>; [INV]
else
goto <bb 10>; [INV]
<bb 9> :
# DEBUG BEGIN_STMT
result_33 = 1;
# DEBUG result => result_33
<bb 10> :
# result_14 = PHI <result_13(7), result_13(8), result_33(9)>
# DEBUG result => result_14
# DEBUG BEGIN_STMT
if (result_14 == 0)
goto <bb 11>; [INV]
else
goto <bb 12>; [INV]
<bb 11> :
# DEBUG BEGIN_STMT
_12 = (long unsigned int) mb_idx_26(D);
FlexCAN_SetRxIndividualMask (pBase_23, _12, mask_34(D));
<bb 12> :
# DEBUG BEGIN_STMT
if (disabled_28 != 0)
goto <bb 13>; [INV]
else
goto <bb 15>; [INV]
<bb 13> :
# DEBUG BEGIN_STMT
status_37 = FlexCAN_Disable (pBase_23);
# DEBUG status => status_37
# DEBUG BEGIN_STMT
if (status_37 != 0)
goto <bb 14>; [INV]
else
goto <bb 15>; [INV]
<bb 14> :
# DEBUG BEGIN_STMT
result_38 = status_37;
# DEBUG result => result_38
<bb 15> :
# result_15 = PHI <result_39(4), result_14(12), result_14(13), result_38(14)>
# DEBUG result => result_15
# DEBUG BEGIN_STMT
_40 = result_15;
return _40;
}
FlexCAN_Ip_ExitFreezeMode_Privileged (uint8 instance)
{
struct FLEXCAN_Type * base;
int _1;
Flexcan_Ip_StatusType _6;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = (int) instance_2(D);
base_4 = g_Flexcan_Ip_aBase[_1];
# DEBUG base => base_4
# DEBUG BEGIN_STMT
_6 = FlexCAN_ExitFreezeMode (base_4);
return _6;
}
FlexCAN_Ip_EnterFreezeMode_Privileged (uint8 instance)
{
struct FLEXCAN_Type * base;
int _1;
Flexcan_Ip_StatusType _6;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = (int) instance_2(D);
base_4 = g_Flexcan_Ip_aBase[_1];
# DEBUG base => base_4
# DEBUG BEGIN_STMT
_6 = FlexCAN_EnterFreezeMode (base_4);
return _6;
}
FlexCAN_Ip_SetRxMbGlobalMask_Privileged (uint8 instance, uint32 mask)
{
boolean disabled;
boolean freeze;
struct FLEXCAN_Type * pBase;
Flexcan_Ip_StatusType status;
Flexcan_Ip_StatusType result;
int _1;
_Bool _2;
_Bool _3;
int _4;
_Bool _5;
_Bool _6;
int _7;
_Bool _8;
Flexcan_Ip_StatusType _34;
<bb 2> :
# DEBUG BEGIN_STMT
result_15 = 0;
# DEBUG result => result_15
# DEBUG BEGIN_STMT
status_16 = 0;
# DEBUG status => status_16
# DEBUG BEGIN_STMT
_1 = (int) instance_17(D);
pBase_19 = g_Flexcan_Ip_aBase[_1];
# DEBUG pBase => pBase_19
# DEBUG BEGIN_STMT
freeze_20 = 0;
# DEBUG freeze => freeze_20
# DEBUG BEGIN_STMT
_2 = instance_17(D) <= 5;
DevAssert (_2);
# DEBUG BEGIN_STMT
_3 = FlexCAN_IsEnabled (pBase_19);
_4 = (int) _3;
_5 = _4 != 0;
_6 = ~_5;
_7 = (int) _6;
disabled_23 = (boolean) _7;
# DEBUG disabled => disabled_23
# DEBUG BEGIN_STMT
if (disabled_23 != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
result_25 = FlexCAN_Enable (pBase_19);
# DEBUG result => result_25
<bb 4> :
# result_9 = PHI <result_15(2), result_25(3)>
# DEBUG result => result_9
# DEBUG BEGIN_STMT
freeze_27 = FlexCAN_IsFreezeMode (pBase_19);
# DEBUG freeze => freeze_27
# DEBUG BEGIN_STMT
_8 = ~freeze_27;
if (_8 != 0)
goto <bb 5>; [INV]
else
goto <bb 7>; [INV]
<bb 5> :
if (result_9 == 0)
goto <bb 6>; [INV]
else
goto <bb 7>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
result_28 = 1;
# DEBUG result => result_28
<bb 7> :
# result_10 = PHI <result_9(4), result_9(5), result_28(6)>
# DEBUG result => result_10
# DEBUG BEGIN_STMT
if (result_10 == 0)
goto <bb 8>; [INV]
else
goto <bb 9>; [INV]
<bb 8> :
# DEBUG BEGIN_STMT
FlexCAN_SetRxMsgBuffGlobalMask (pBase_19, mask_29(D));
<bb 9> :
# DEBUG BEGIN_STMT
if (disabled_23 != 0)
goto <bb 10>; [INV]
else
goto <bb 12>; [INV]
<bb 10> :
# DEBUG BEGIN_STMT
status_32 = FlexCAN_Disable (pBase_19);
# DEBUG status => status_32
# DEBUG BEGIN_STMT
if (status_32 != 0)
goto <bb 11>; [INV]
else
goto <bb 12>; [INV]
<bb 11> :
# DEBUG BEGIN_STMT
result_33 = status_32;
# DEBUG result => result_33
<bb 12> :
# result_11 = PHI <result_10(9), result_10(10), result_33(11)>
# DEBUG result => result_11
# DEBUG BEGIN_STMT
_34 = result_11;
return _34;
}
FlexCAN_Ip_SendBlocking (uint8 instance, uint8 mb_idx, const struct Flexcan_Ip_DataInfoType * tx_info, uint32 msg_id, const uint8 * mb_data, uint32 timeout_ms)
{
volatile uint32 * flexcan_mb;
uint32 flexcan_mb_config;
uint32 uS2Ticks;
uint32 mS2Ticks;
uint32 timeElapsed;
uint32 timeStart;
struct Flexcan_Ip_StateType * state;
struct FLEXCAN_Type * base;
Flexcan_Ip_StatusType result;
int _1;
int _2;
long unsigned int _3;
long unsigned int _4;
_Bool _5;
_Bool _6;
long unsigned int _7;
unsigned char _8;
int _9;
<unnamed type> _10;
long unsigned int _11;
long unsigned int _12;
long unsigned int _13;
long unsigned int _14;
unsigned char _15;
long unsigned int _16;
long unsigned int _17;
long unsigned int _18;
long unsigned int _19;
long unsigned int _20;
int _21;
long unsigned int _58;
long unsigned int _75;
Flexcan_Ip_StatusType _83;
<bb 2> :
# DEBUG BEGIN_STMT
# DEBUG BEGIN_STMT
_1 = (int) instance_35(D);
base_37 = g_Flexcan_Ip_aBase[_1];
# DEBUG base => base_37
# DEBUG BEGIN_STMT
_2 = (int) instance_35(D);
state_38 = g_flexcan_Ip_StatePtr[_2];
# DEBUG state => state_38
# DEBUG BEGIN_STMT
_3 = OsIf_GetCounter (0);
timeStart = _3;
# DEBUG BEGIN_STMT
timeElapsed_41 = 0;
# DEBUG timeElapsed => timeElapsed_41
# DEBUG BEGIN_STMT
_4 = timeout_ms_42(D) * 1000;
mS2Ticks_44 = OsIf_MicrosToTicks (_4, 0);
# DEBUG mS2Ticks => mS2Ticks_44
# DEBUG BEGIN_STMT
uS2Ticks_45 = 0;
# DEBUG uS2Ticks => uS2Ticks_45
# DEBUG BEGIN_STMT
flexcan_mb_config_46 = 0;
# DEBUG flexcan_mb_config => flexcan_mb_config_46
# DEBUG BEGIN_STMT
flexcan_mb_47 = 0B;
# DEBUG flexcan_mb => flexcan_mb_47
# DEBUG BEGIN_STMT
_5 = instance_35(D) <= 5;
DevAssert (_5);
# DEBUG BEGIN_STMT
_6 = tx_info_49(D) != 0B;
DevAssert (_6);
# DEBUG BEGIN_STMT
result_55 = FlexCAN_StartSendData (instance_35(D), mb_idx_51(D), tx_info_49(D), msg_id_52(D), mb_data_53(D));
# DEBUG result => result_55
# DEBUG BEGIN_STMT
if (result_55 == 0)
goto <bb 5>; [INV]
else
goto <bb 17>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
_58 = OsIf_GetElapsed (&timeStart, 0);
timeElapsed_59 = _58 + timeElapsed_27;
# DEBUG timeElapsed => timeElapsed_59
# DEBUG BEGIN_STMT
if (timeElapsed_59 >= mS2Ticks_44)
goto <bb 4>; [INV]
else
goto <bb 5>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
result_60 = 3;
# DEBUG result => result_60
# DEBUG BEGIN_STMT
goto <bb 6>; [INV]
<bb 5> :
# timeElapsed_27 = PHI <timeElapsed_41(2), timeElapsed_59(3)>
# DEBUG timeElapsed => timeElapsed_27
# DEBUG BEGIN_STMT
_7 = (long unsigned int) mb_idx_51(D);
_8 = FlexCAN_GetBuffStatusFlag (base_37, _7);
if (_8 != 1)
goto <bb 3>; [INV]
else
goto <bb 6>; [INV]
<bb 6> :
# result_22 = PHI <result_60(4), result_55(5)>
# DEBUG result => result_22
# DEBUG BEGIN_STMT
if (result_22 == 3)
goto <bb 7>; [INV]
else
goto <bb 16>; [INV]
<bb 7> :
_9 = (int) mb_idx_51(D);
_10 ={v} state_38->mbs[_9].state;
if (_10 != 0)
goto <bb 8>; [INV]
else
goto <bb 16>; [INV]
<bb 8> :
# DEBUG BEGIN_STMT
_11 = (long unsigned int) mb_idx_51(D);
FlexCAN_ClearMsgBuffIntStatusFlag (base_37, _11);
# DEBUG BEGIN_STMT
_12 = (long unsigned int) mb_idx_51(D);
flexcan_mb_63 = FlexCAN_GetMsgBuffRegion (base_37, _12);
# DEBUG flexcan_mb => flexcan_mb_63
# DEBUG BEGIN_STMT
flexcan_mb_config_64 ={v} *flexcan_mb_63;
# DEBUG flexcan_mb_config => flexcan_mb_config_64
# DEBUG BEGIN_STMT
flexcan_mb_config_65 = flexcan_mb_config_64 & 4043309055;
# DEBUG flexcan_mb_config => flexcan_mb_config_65
# DEBUG BEGIN_STMT
flexcan_mb_config_66 = flexcan_mb_config_65 | 150994944;
# DEBUG flexcan_mb_config => flexcan_mb_config_66
# DEBUG BEGIN_STMT
*flexcan_mb_63 ={v} flexcan_mb_config_66;
# DEBUG BEGIN_STMT
uS2Ticks_69 = OsIf_MicrosToTicks (100, 0);
# DEBUG uS2Ticks => uS2Ticks_69
# DEBUG BEGIN_STMT
_13 = OsIf_GetCounter (0);
timeStart = _13;
# DEBUG BEGIN_STMT
timeElapsed_72 = 0;
# DEBUG timeElapsed => timeElapsed_72
# DEBUG BEGIN_STMT
goto <bb 11>; [INV]
<bb 9> :
# DEBUG BEGIN_STMT
_75 = OsIf_GetElapsed (&timeStart, 0);
timeElapsed_76 = _75 + timeElapsed_28;
# DEBUG timeElapsed => timeElapsed_76
# DEBUG BEGIN_STMT
if (timeElapsed_76 >= uS2Ticks_69)
goto <bb 10>; [INV]
else
goto <bb 11>; [INV]
<bb 10> :
# DEBUG BEGIN_STMT
result_77 = 3;
# DEBUG result => result_77
# DEBUG BEGIN_STMT
goto <bb 12>; [INV]
<bb 11> :
# timeElapsed_28 = PHI <timeElapsed_72(8), timeElapsed_76(9)>
# DEBUG timeElapsed => timeElapsed_28
# DEBUG BEGIN_STMT
_14 = (long unsigned int) mb_idx_51(D);
_15 = FlexCAN_GetBuffStatusFlag (base_37, _14);
if (_15 == 0)
goto <bb 9>; [INV]
else
goto <bb 12>; [INV]
<bb 12> :
# result_23 = PHI <result_77(10), result_22(11)>
# DEBUG result => result_23
# DEBUG BEGIN_STMT
flexcan_mb_config_78 ={v} *flexcan_mb_63;
# DEBUG flexcan_mb_config => flexcan_mb_config_78
# DEBUG BEGIN_STMT
_16 = flexcan_mb_config_78 >> 24;
_17 = _16 & 15;
if (_17 == 8)
goto <bb 13>; [INV]
else
goto <bb 14>; [INV]
<bb 13> :
# DEBUG BEGIN_STMT
result_79 = 0;
# DEBUG result => result_79
<bb 14> :
# result_24 = PHI <result_23(12), result_79(13)>
# DEBUG result => result_24
# DEBUG BEGIN_STMT
_18 = flexcan_mb_config_78 >> 24;
_19 = _18 & 15;
if (_19 == 9)
goto <bb 15>; [INV]
else
goto <bb 16>; [INV]
<bb 15> :
# DEBUG BEGIN_STMT
result_80 = 3;
# DEBUG result => result_80
<bb 16> :
# result_25 = PHI <result_22(6), result_22(7), result_24(14), result_80(15)>
# DEBUG result => result_25
# DEBUG BEGIN_STMT
_20 = (long unsigned int) mb_idx_51(D);
FlexCAN_ClearMsgBuffIntStatusFlag (base_37, _20);
# DEBUG BEGIN_STMT
_21 = (int) mb_idx_51(D);
state_38->mbs[_21].state ={v} 0;
<bb 17> :
# result_26 = PHI <result_55(2), result_25(16)>
# DEBUG result => result_26
# DEBUG BEGIN_STMT
_83 = result_26;
timeStart ={v} {CLOBBER};
return _83;
}
FlexCAN_Busoff_Error_IRQHandler (uint8 instance)
{
boolean isSpuriousInt;
uint32 u32ErrStatus;
const struct Flexcan_Ip_StateType * state;
struct FLEXCAN_Type * pBase;
int _1;
int _2;
_Bool _3;
long unsigned int _4;
long unsigned int _5;
long unsigned int _6;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _7;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _8;
long unsigned int _9;
long unsigned int _10;
signed int _11;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _12;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _13;
long unsigned int _14;
long unsigned int _15;
long unsigned int _16;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _17;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _18;
long unsigned int _19;
long unsigned int _20;
long unsigned int _21;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _22;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _23;
long unsigned int _24;
long unsigned int _25;
long unsigned int _26;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _27;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _28;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = (int) instance_53(D);
pBase_55 = g_Flexcan_Ip_aBase[_1];
# DEBUG pBase => pBase_55
# DEBUG BEGIN_STMT
_2 = (int) instance_53(D);
state_56 = g_flexcan_Ip_StatePtr[_2];
# DEBUG state => state_56
# DEBUG BEGIN_STMT
u32ErrStatus_57 = 0;
# DEBUG u32ErrStatus => u32ErrStatus_57
# DEBUG BEGIN_STMT
isSpuriousInt_58 = 1;
# DEBUG isSpuriousInt => isSpuriousInt_58
# DEBUG BEGIN_STMT
_3 = instance_53(D) <= 5;
DevAssert (_3);
# DEBUG BEGIN_STMT
if (state_56 != 0B)
goto <bb 3>; [INV]
else
goto <bb 28>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
u32ErrStatus_60 ={v} pBase_55->ESR1;
# DEBUG u32ErrStatus => u32ErrStatus_60
# DEBUG BEGIN_STMT
_4 = u32ErrStatus_60 & 2;
if (_4 != 0)
goto <bb 4>; [INV]
else
goto <bb 8>; [INV]
<bb 4> :
_5 ={v} pBase_55->CTRL1;
_6 = _5 & 16384;
if (_6 != 0)
goto <bb 5>; [INV]
else
goto <bb 8>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
pBase_55->ESR1 ={v} 2;
# DEBUG BEGIN_STMT
_7 = state_56->error_callback;
if (_7 != 0B)
goto <bb 6>; [INV]
else
goto <bb 7>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
_8 = state_56->error_callback;
_8 (instance_53(D), 9, u32ErrStatus_60, state_56);
# DEBUG BEGIN_STMT
u32ErrStatus_63 ={v} pBase_55->ESR1;
# DEBUG u32ErrStatus => u32ErrStatus_63
<bb 7> :
# u32ErrStatus_29 = PHI <u32ErrStatus_60(5), u32ErrStatus_63(6)>
# DEBUG u32ErrStatus => u32ErrStatus_29
# DEBUG BEGIN_STMT
isSpuriousInt_64 = 0;
# DEBUG isSpuriousInt => isSpuriousInt_64
<bb 8> :
# u32ErrStatus_30 = PHI <u32ErrStatus_60(3), u32ErrStatus_60(4), u32ErrStatus_29(7)>
# isSpuriousInt_37 = PHI <isSpuriousInt_58(3), isSpuriousInt_58(4), isSpuriousInt_64(7)>
# DEBUG isSpuriousInt => isSpuriousInt_37
# DEBUG u32ErrStatus => u32ErrStatus_30
# DEBUG BEGIN_STMT
_9 = u32ErrStatus_30 & 1048576;
if (_9 != 0)
goto <bb 9>; [INV]
else
goto <bb 13>; [INV]
<bb 9> :
_10 ={v} pBase_55->CTRL2;
_11 = (signed int) _10;
if (_11 < 0)
goto <bb 10>; [INV]
else
goto <bb 13>; [INV]
<bb 10> :
# DEBUG BEGIN_STMT
pBase_55->ESR1 ={v} 1048576;
# DEBUG BEGIN_STMT
_12 = state_56->error_callback;
if (_12 != 0B)
goto <bb 11>; [INV]
else
goto <bb 12>; [INV]
<bb 11> :
# DEBUG BEGIN_STMT
_13 = state_56->error_callback;
_13 (instance_53(D), 10, u32ErrStatus_30, state_56);
# DEBUG BEGIN_STMT
u32ErrStatus_67 ={v} pBase_55->ESR1;
# DEBUG u32ErrStatus => u32ErrStatus_67
<bb 12> :
# u32ErrStatus_31 = PHI <u32ErrStatus_30(10), u32ErrStatus_67(11)>
# DEBUG u32ErrStatus => u32ErrStatus_31
# DEBUG BEGIN_STMT
isSpuriousInt_68 = 0;
# DEBUG isSpuriousInt => isSpuriousInt_68
<bb 13> :
# u32ErrStatus_32 = PHI <u32ErrStatus_30(8), u32ErrStatus_30(9), u32ErrStatus_31(12)>
# isSpuriousInt_38 = PHI <isSpuriousInt_37(8), isSpuriousInt_37(9), isSpuriousInt_68(12)>
# DEBUG isSpuriousInt => isSpuriousInt_38
# DEBUG u32ErrStatus => u32ErrStatus_32
# DEBUG BEGIN_STMT
_14 = u32ErrStatus_32 & 131072;
if (_14 != 0)
goto <bb 14>; [INV]
else
goto <bb 18>; [INV]
<bb 14> :
_15 ={v} pBase_55->CTRL1;
_16 = _15 & 2048;
if (_16 != 0)
goto <bb 15>; [INV]
else
goto <bb 18>; [INV]
<bb 15> :
# DEBUG BEGIN_STMT
pBase_55->ESR1 ={v} 131072;
# DEBUG BEGIN_STMT
_17 = state_56->error_callback;
if (_17 != 0B)
goto <bb 16>; [INV]
else
goto <bb 17>; [INV]
<bb 16> :
# DEBUG BEGIN_STMT
_18 = state_56->error_callback;
_18 (instance_53(D), 13, u32ErrStatus_32, state_56);
# DEBUG BEGIN_STMT
u32ErrStatus_71 ={v} pBase_55->ESR1;
# DEBUG u32ErrStatus => u32ErrStatus_71
<bb 17> :
# u32ErrStatus_33 = PHI <u32ErrStatus_32(15), u32ErrStatus_71(16)>
# DEBUG u32ErrStatus => u32ErrStatus_33
# DEBUG BEGIN_STMT
isSpuriousInt_72 = 0;
# DEBUG isSpuriousInt => isSpuriousInt_72
<bb 18> :
# u32ErrStatus_34 = PHI <u32ErrStatus_32(13), u32ErrStatus_32(14), u32ErrStatus_33(17)>
# isSpuriousInt_39 = PHI <isSpuriousInt_38(13), isSpuriousInt_38(14), isSpuriousInt_72(17)>
# DEBUG isSpuriousInt => isSpuriousInt_39
# DEBUG u32ErrStatus => u32ErrStatus_34
# DEBUG BEGIN_STMT
_19 = u32ErrStatus_34 & 65536;
if (_19 != 0)
goto <bb 19>; [INV]
else
goto <bb 23>; [INV]
<bb 19> :
_20 ={v} pBase_55->CTRL1;
_21 = _20 & 1024;
if (_21 != 0)
goto <bb 20>; [INV]
else
goto <bb 23>; [INV]
<bb 20> :
# DEBUG BEGIN_STMT
pBase_55->ESR1 ={v} 65536;
# DEBUG BEGIN_STMT
_22 = state_56->error_callback;
if (_22 != 0B)
goto <bb 21>; [INV]
else
goto <bb 22>; [INV]
<bb 21> :
# DEBUG BEGIN_STMT
_23 = state_56->error_callback;
_23 (instance_53(D), 12, u32ErrStatus_34, state_56);
# DEBUG BEGIN_STMT
u32ErrStatus_75 ={v} pBase_55->ESR1;
# DEBUG u32ErrStatus => u32ErrStatus_75
<bb 22> :
# u32ErrStatus_35 = PHI <u32ErrStatus_34(20), u32ErrStatus_75(21)>
# DEBUG u32ErrStatus => u32ErrStatus_35
# DEBUG BEGIN_STMT
isSpuriousInt_76 = 0;
# DEBUG isSpuriousInt => isSpuriousInt_76
<bb 23> :
# u32ErrStatus_36 = PHI <u32ErrStatus_34(18), u32ErrStatus_34(19), u32ErrStatus_35(22)>
# isSpuriousInt_40 = PHI <isSpuriousInt_39(18), isSpuriousInt_39(19), isSpuriousInt_76(22)>
# DEBUG isSpuriousInt => isSpuriousInt_40
# DEBUG u32ErrStatus => u32ErrStatus_36
# DEBUG BEGIN_STMT
_24 = u32ErrStatus_36 & 4;
if (_24 != 0)
goto <bb 24>; [INV]
else
goto <bb 28>; [INV]
<bb 24> :
_25 ={v} pBase_55->CTRL1;
_26 = _25 & 32768;
if (_26 != 0)
goto <bb 25>; [INV]
else
goto <bb 28>; [INV]
<bb 25> :
# DEBUG BEGIN_STMT
pBase_55->ESR1 ={v} 4;
# DEBUG BEGIN_STMT
_27 = state_56->error_callback;
if (_27 != 0B)
goto <bb 26>; [INV]
else
goto <bb 27>; [INV]
<bb 26> :
# DEBUG BEGIN_STMT
_28 = state_56->error_callback;
_28 (instance_53(D), 11, u32ErrStatus_36, state_56);
<bb 27> :
# DEBUG BEGIN_STMT
isSpuriousInt_79 = 0;
# DEBUG isSpuriousInt => isSpuriousInt_79
<bb 28> :
# isSpuriousInt_41 = PHI <isSpuriousInt_58(2), isSpuriousInt_40(23), isSpuriousInt_40(24), isSpuriousInt_79(27)>
# DEBUG isSpuriousInt => isSpuriousInt_41
# DEBUG BEGIN_STMT
if (isSpuriousInt_41 != 0)
goto <bb 29>; [INV]
else
goto <bb 30>; [INV]
<bb 29> :
# DEBUG BEGIN_STMT
pBase_55->ESR1 ={v} 3866630;
<bb 30> :
return;
}
FlexCAN_Ip_GetControllerRxErrorCounter (uint8 instance)
{
const struct FLEXCAN_Type * base;
int _1;
_Bool _2;
long unsigned int _3;
long unsigned int _4;
uint8 _9;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = (int) instance_5(D);
base_7 = g_Flexcan_Ip_aBase[_1];
# DEBUG base => base_7
# DEBUG BEGIN_STMT
_2 = instance_5(D) <= 5;
DevAssert (_2);
# DEBUG BEGIN_STMT
_3 ={v} base_7->ECR;
_4 = _3 >> 8;
_9 = (uint8) _4;
return _9;
}
FlexCAN_Ip_GetControllerTxErrorCounter (uint8 instance)
{
const struct FLEXCAN_Type * base;
int _1;
_Bool _2;
long unsigned int _3;
uint8 _8;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = (int) instance_4(D);
base_6 = g_Flexcan_Ip_aBase[_1];
# DEBUG base => base_6
# DEBUG BEGIN_STMT
_2 = instance_4(D) <= 5;
DevAssert (_2);
# DEBUG BEGIN_STMT
_3 ={v} base_6->ECR;
_8 = (uint8) _3;
return _8;
}
FlexCAN_Ip_GetErrorStatus (uint8 instance)
{
const struct FLEXCAN_Type * base;
int _1;
_Bool _2;
uint32 _7;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = (int) instance_3(D);
base_5 = g_Flexcan_Ip_aBase[_1];
# DEBUG base => base_5
# DEBUG BEGIN_STMT
_2 = instance_3(D) <= 5;
DevAssert (_2);
# DEBUG BEGIN_STMT
_7 ={v} base_5->ESR1;
return _7;
}
FlexCAN_Ip_ClearErrorStatus (uint8 instance, uint32 error)
{
struct FLEXCAN_Type * base;
int _1;
_Bool _2;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = (int) instance_3(D);
base_5 = g_Flexcan_Ip_aBase[_1];
# DEBUG base => base_5
# DEBUG BEGIN_STMT
_2 = instance_3(D) <= 5;
DevAssert (_2);
# DEBUG BEGIN_STMT
base_5->ESR1 ={v} error_7(D);
return;
}
FlexCAN_IRQHandler (uint8 instance, uint32 startMbIdx, uint32 endMbIdx, boolean bEnhancedFifoExisted)
{
uint32 mb_idx;
boolean bIsSpuriousInt;
const struct Flexcan_Ip_StateType * state;
struct FLEXCAN_Type * base;
uint32 flag_reg;
uint32 u32MbHandle;
int _1;
int _2;
_Bool _3;
_Bool _4;
unsigned char _5;
unsigned char _6;
_Bool _7;
<unnamed type> _8;
<unnamed type> _9;
unsigned char _10;
<unnamed type> _11;
_Bool _12;
<unnamed type> _13;
<bb 2> :
# DEBUG BEGIN_STMT
u32MbHandle_27 = 0;
# DEBUG u32MbHandle => u32MbHandle_27
# DEBUG BEGIN_STMT
flag_reg_28 = 0;
# DEBUG flag_reg => flag_reg_28
# DEBUG BEGIN_STMT
_1 = (int) instance_29(D);
base_31 = g_Flexcan_Ip_aBase[_1];
# DEBUG base => base_31
# DEBUG BEGIN_STMT
_2 = (int) instance_29(D);
state_32 = g_flexcan_Ip_StatePtr[_2];
# DEBUG state => state_32
# DEBUG BEGIN_STMT
bIsSpuriousInt_33 = 1;
# DEBUG bIsSpuriousInt => bIsSpuriousInt_33
# DEBUG BEGIN_STMT
mb_idx_35 = endMbIdx_34(D);
# DEBUG mb_idx => mb_idx_35
# DEBUG BEGIN_STMT
_3 = instance_29(D) <= 5;
DevAssert (_3);
# DEBUG BEGIN_STMT
_4 = endMbIdx_34(D) <= 95;
DevAssert (_4);
# DEBUG BEGIN_STMT
if (state_32 != 0B)
goto <bb 3>; [INV]
else
goto <bb 24>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
_5 = FlexCAN_GetMsgBuffIntStatusFlag (base_31, mb_idx_35);
flag_reg_48 = (uint32) _5;
# DEBUG flag_reg => flag_reg_48
# DEBUG BEGIN_STMT
goto <bb 5>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
mb_idx_49 = mb_idx_18 + 4294967295;
# DEBUG mb_idx => mb_idx_49
# DEBUG BEGIN_STMT
_6 = FlexCAN_GetMsgBuffIntStatusFlag (base_31, mb_idx_49);
flag_reg_51 = (uint32) _6;
# DEBUG flag_reg => flag_reg_51
<bb 5> :
# flag_reg_15 = PHI <flag_reg_48(3), flag_reg_51(4)>
# mb_idx_18 = PHI <mb_idx_35(3), mb_idx_49(4)>
# DEBUG mb_idx => mb_idx_18
# DEBUG flag_reg => flag_reg_15
# DEBUG BEGIN_STMT
if (flag_reg_15 == 0)
goto <bb 6>; [INV]
else
goto <bb 7>; [INV]
<bb 6> :
if (mb_idx_18 > startMbIdx_38(D))
goto <bb 4>; [INV]
else
goto <bb 7>; [INV]
<bb 7> :
# DEBUG BEGIN_STMT
if (flag_reg_15 != 0)
goto <bb 8>; [INV]
else
goto <bb 18>; [INV]
<bb 8> :
# DEBUG BEGIN_STMT
bIsSpuriousInt_52 = 0;
# DEBUG bIsSpuriousInt => bIsSpuriousInt_52
# DEBUG BEGIN_STMT
u32MbHandle_53 = mb_idx_18;
# DEBUG u32MbHandle => u32MbHandle_53
# DEBUG BEGIN_STMT
_7 = state_32->bIsLegacyFifoEn;
if (_7 != 0)
goto <bb 9>; [INV]
else
goto <bb 11>; [INV]
<bb 9> :
if (mb_idx_18 <= 7)
goto <bb 10>; [INV]
else
goto <bb 11>; [INV]
<bb 10> :
# DEBUG BEGIN_STMT
FlexCAN_IRQHandlerRxFIFO (instance_29(D), mb_idx_18);
# DEBUG BEGIN_STMT
u32MbHandle_55 = 0;
# DEBUG u32MbHandle => u32MbHandle_55
goto <bb 13>; [INV]
<bb 11> :
# DEBUG BEGIN_STMT
_8 ={v} state_32->mbs[u32MbHandle_53].state;
if (_8 == 1)
goto <bb 12>; [INV]
else
goto <bb 13>; [INV]
<bb 12> :
# DEBUG BEGIN_STMT
FlexCAN_IRQHandlerRxMB (instance_29(D), mb_idx_18);
<bb 13> :
# u32MbHandle_14 = PHI <u32MbHandle_55(10), u32MbHandle_53(11), u32MbHandle_53(12)>
# DEBUG u32MbHandle => u32MbHandle_14
# DEBUG BEGIN_STMT
_9 ={v} state_32->mbs[u32MbHandle_14].state;
if (_9 == 2)
goto <bb 14>; [INV]
else
goto <bb 15>; [INV]
<bb 14> :
# DEBUG BEGIN_STMT
FlexCAN_IRQHandlerTxMB (instance_29(D), mb_idx_18);
<bb 15> :
# DEBUG BEGIN_STMT
_10 = FlexCAN_GetMsgBuffIntStatusFlag (base_31, mb_idx_18);
if (_10 != 0)
goto <bb 16>; [INV]
else
goto <bb 18>; [INV]
<bb 16> :
# DEBUG BEGIN_STMT
_11 ={v} state_32->mbs[u32MbHandle_14].state;
if (_11 == 0)
goto <bb 17>; [INV]
else
goto <bb 18>; [INV]
<bb 17> :
# DEBUG BEGIN_STMT
FlexCAN_ClearMsgBuffIntStatusFlag (base_31, mb_idx_18);
<bb 18> :
# bIsSpuriousInt_16 = PHI <bIsSpuriousInt_33(7), bIsSpuriousInt_52(15), bIsSpuriousInt_52(16), bIsSpuriousInt_52(17)>
# DEBUG bIsSpuriousInt => bIsSpuriousInt_16
# DEBUG BEGIN_STMT
if (bEnhancedFifoExisted_40(D) != 0)
goto <bb 19>; [INV]
else
goto <bb 22>; [INV]
<bb 19> :
# DEBUG BEGIN_STMT
_12 = FlexCAN_IsEnhancedRxFifoEnabled (base_31);
if (_12 != 0)
goto <bb 20>; [INV]
else
goto <bb 22>; [INV]
<bb 20> :
_13 = state_32->transferType;
if (_13 == 0)
goto <bb 21>; [INV]
else
goto <bb 22>; [INV]
<bb 21> :
# DEBUG BEGIN_STMT
bIsSpuriousInt_62 = FlexCAN_ProcessIRQHandlerEnhancedRxFIFO (instance_29(D), bIsSpuriousInt_16);
# DEBUG bIsSpuriousInt => bIsSpuriousInt_62
<bb 22> :
# bIsSpuriousInt_17 = PHI <bIsSpuriousInt_16(18), bIsSpuriousInt_16(19), bIsSpuriousInt_16(20), bIsSpuriousInt_62(21)>
# DEBUG bIsSpuriousInt => bIsSpuriousInt_17
# DEBUG BEGIN_STMT
if (bIsSpuriousInt_17 != 0)
goto <bb 23>; [INV]
else
goto <bb 29>; [INV]
<bb 23> :
# DEBUG BEGIN_STMT
FlexCAN_ProcessSpuriousInterruptMB (instance_29(D), startMbIdx_38(D), endMbIdx_34(D));
goto <bb 29>; [INV]
<bb 24> :
# DEBUG BEGIN_STMT
mb_idx_39 = startMbIdx_38(D);
# DEBUG mb_idx => mb_idx_39
goto <bb 26>; [INV]
<bb 25> :
# DEBUG BEGIN_STMT
FlexCAN_ClearMsgBuffIntStatusFlag (base_31, mb_idx_19);
# DEBUG BEGIN_STMT
mb_idx_46 = mb_idx_19 + 1;
# DEBUG mb_idx => mb_idx_46
<bb 26> :
# mb_idx_19 = PHI <mb_idx_39(24), mb_idx_46(25)>
# DEBUG mb_idx => mb_idx_19
# DEBUG BEGIN_STMT
if (mb_idx_19 <= endMbIdx_34(D))
goto <bb 25>; [INV]
else
goto <bb 27>; [INV]
<bb 27> :
# DEBUG BEGIN_STMT
if (bEnhancedFifoExisted_40(D) != 0)
goto <bb 28>; [INV]
else
goto <bb 29>; [INV]
<bb 28> :
# DEBUG BEGIN_STMT
FlexCAN_ClearEnhancedRxFifoIntStatusFlag (base_31, 28);
# DEBUG BEGIN_STMT
FlexCAN_ClearEnhancedRxFifoIntStatusFlag (base_31, 29);
# DEBUG BEGIN_STMT
FlexCAN_ClearEnhancedRxFifoIntStatusFlag (base_31, 30);
# DEBUG BEGIN_STMT
FlexCAN_ClearEnhancedRxFifoIntStatusFlag (base_31, 31);
<bb 29> :
return;
}
FlexCAN_CompleteRxMessageFifoData (uint8 instance)
{
struct Flexcan_Ip_StateType * state;
struct FLEXCAN_Type * base;
int _1;
int _2;
_Bool _3;
<unnamed type> _4;
_Bool _5;
_Bool _6;
_Bool _7;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = (int) instance_9(D);
base_11 = g_Flexcan_Ip_aBase[_1];
# DEBUG base => base_11
# DEBUG BEGIN_STMT
_2 = (int) instance_9(D);
state_12 = g_flexcan_Ip_StatePtr[_2];
# DEBUG state => state_12
# DEBUG BEGIN_STMT
_3 = instance_9(D) <= 5;
DevAssert (_3);
# DEBUG BEGIN_STMT
_4 = state_12->transferType;
if (_4 == 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
_5 = state_12->isIntActive;
FlexCAN_SetMsgBuffIntCmd (base_11, instance_9(D), 5, 0, _5);
# DEBUG BEGIN_STMT
_6 = state_12->isIntActive;
FlexCAN_SetMsgBuffIntCmd (base_11, instance_9(D), 6, 0, _6);
# DEBUG BEGIN_STMT
_7 = state_12->isIntActive;
FlexCAN_SetMsgBuffIntCmd (base_11, instance_9(D), 7, 0, _7);
<bb 4> :
# DEBUG BEGIN_STMT
state_12->mbs[0].pMBmessage = 0B;
# DEBUG BEGIN_STMT
state_12->mbs[0].state ={v} 0;
return;
}
FlexCAN_Ip_GetTransferStatus (uint8 instance, uint8 mb_idx)
{
Flexcan_Ip_StatusType status;
const struct Flexcan_Ip_StateType * state;
int _1;
_Bool _2;
unsigned char _3;
_Bool _4;
int _5;
<unnamed type> _6;
<unnamed type> _7;
Flexcan_Ip_StatusType _20;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = (int) instance_9(D);
state_11 = g_flexcan_Ip_StatePtr[_1];
# DEBUG state => state_11
# DEBUG BEGIN_STMT
status_12 = 1;
# DEBUG status => status_12
# DEBUG BEGIN_STMT
_2 = instance_9(D) <= 5;
DevAssert (_2);
# DEBUG BEGIN_STMT
_3 = mb_idx_14(D) + 160;
_4 = _3 > 158;
DevAssert (_4);
# DEBUG BEGIN_STMT
if (mb_idx_14(D) <= 95)
goto <bb 3>; [INV]
else
goto <bb 6>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
_5 = (int) mb_idx_14(D);
_6 ={v} state_11->mbs[_5].state;
if (_6 == 0)
goto <bb 4>; [INV]
else
goto <bb 5>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
status_19 = 0;
# DEBUG status => status_19
goto <bb 9>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
status_18 = 2;
# DEBUG status => status_18
goto <bb 9>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
_7 ={v} state_11->enhancedFifoOutput.state;
if (_7 == 0)
goto <bb 7>; [INV]
else
goto <bb 8>; [INV]
<bb 7> :
# DEBUG BEGIN_STMT
status_17 = 0;
# DEBUG status => status_17
goto <bb 9>; [INV]
<bb 8> :
# DEBUG BEGIN_STMT
status_16 = 2;
# DEBUG status => status_16
<bb 9> :
# status_8 = PHI <status_18(5), status_17(7), status_16(8), status_19(4)>
# DEBUG status => status_8
# DEBUG BEGIN_STMT
_20 = status_8;
return _20;
}
FlexCAN_Ip_ConfigRemoteResponseMb (uint8 instance, uint8 mb_idx, const struct Flexcan_Ip_DataInfoType * tx_info, uint32 msg_id, const uint8 * mb_data)
{
const struct Flexcan_Ip_StateType * const state;
struct FLEXCAN_Type * pBase;
struct Flexcan_Ip_MsbuffCodeStatusType cs;
Flexcan_Ip_StatusType result;
int _1;
int _2;
_Bool _3;
_Bool _4;
_Bool _5;
long unsigned int _6;
_Bool _7;
long unsigned int _8;
<unnamed type> _9;
long unsigned int _10;
long unsigned int _11;
_Bool _12;
_Bool _13;
_Bool _14;
long unsigned int _15;
_Bool _16;
Flexcan_Ip_StatusType _41;
<bb 2> :
# DEBUG BEGIN_STMT
result_20 = 0;
# DEBUG result => result_20
# DEBUG BEGIN_STMT
# DEBUG BEGIN_STMT
_1 = (int) instance_21(D);
pBase_23 = g_Flexcan_Ip_aBase[_1];
# DEBUG pBase => pBase_23
# DEBUG BEGIN_STMT
_2 = (int) instance_21(D);
state_24 = g_flexcan_Ip_StatePtr[_2];
# DEBUG state => state_24
# DEBUG BEGIN_STMT
_3 = instance_21(D) <= 5;
DevAssert (_3);
# DEBUG BEGIN_STMT
_4 = tx_info_26(D) != 0B;
DevAssert (_4);
# DEBUG BEGIN_STMT
_5 = state_24->bIsLegacyFifoEn;
_6 = state_24->u32MaxMbNum;
_7 = FlexCAN_IsMbOutOfRange (pBase_23, mb_idx_28(D), _5, _6);
if (_7 != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
result_30 = 4;
# DEBUG result => result_30
<bb 4> :
# result_17 = PHI <result_20(2), result_30(3)>
# DEBUG result => result_17
# DEBUG BEGIN_STMT
if (result_17 == 0)
goto <bb 5>; [INV]
else
goto <bb 7>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
_8 = tx_info_26(D)->data_length;
cs.dataLen = _8;
# DEBUG BEGIN_STMT
_9 = tx_info_26(D)->msg_id_type;
cs.msgIdType = _9;
# DEBUG BEGIN_STMT
cs.code = 10;
# DEBUG BEGIN_STMT
cs.fd_enable = 0;
# DEBUG BEGIN_STMT
_10 = (long unsigned int) mb_idx_28(D);
FlexCAN_ClearMsgBuffIntStatusFlag (pBase_23, _10);
# DEBUG BEGIN_STMT
_11 = (long unsigned int) mb_idx_28(D);
_12 = tx_info_26(D)->is_remote;
FlexCAN_SetTxMsgBuff (pBase_23, _11, &cs, msg_id_36(D), mb_data_37(D), _12);
# DEBUG BEGIN_STMT
_13 = tx_info_26(D)->is_polling;
_14 = ~_13;
if (_14 != 0)
goto <bb 6>; [INV]
else
goto <bb 7>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
_15 = (long unsigned int) mb_idx_28(D);
_16 = state_24->isIntActive;
result_40 = FlexCAN_SetMsgBuffIntCmd (pBase_23, instance_21(D), _15, 1, _16);
# DEBUG result => result_40
<bb 7> :
# result_18 = PHI <result_17(4), result_17(5), result_40(6)>
# DEBUG result => result_18
# DEBUG BEGIN_STMT
_41 = result_18;
cs ={v} {CLOBBER};
return _41;
}
FlexCAN_Ip_ConfigEnhancedRxFifo_Privileged (uint8 instance, const struct Flexcan_Ip_EnhancedIdTableType * id_filter_table)
{
boolean freeze;
boolean disabled;
struct FLEXCAN_Type * pBase;
Flexcan_Ip_StatusType status;
Flexcan_Ip_StatusType result;
int _1;
_Bool _2;
int _3;
_Bool _4;
_Bool _5;
int _6;
_Bool _7;
_Bool _8;
_Bool _9;
_Bool _10;
Flexcan_Ip_StatusType _38;
<bb 2> :
# DEBUG BEGIN_STMT
result_17 = 0;
# DEBUG result => result_17
# DEBUG BEGIN_STMT
status_18 = 0;
# DEBUG status => status_18
# DEBUG BEGIN_STMT
_1 = (int) instance_19(D);
pBase_21 = g_Flexcan_Ip_aBase[_1];
# DEBUG pBase => pBase_21
# DEBUG BEGIN_STMT
_2 = FlexCAN_IsEnabled (pBase_21);
_3 = (int) _2;
_4 = _3 != 0;
_5 = ~_4;
_6 = (int) _5;
disabled_23 = (boolean) _6;
# DEBUG disabled => disabled_23
# DEBUG BEGIN_STMT
_7 = instance_19(D) <= 5;
DevAssert (_7);
# DEBUG BEGIN_STMT
_8 = FlexCAN_IsEnhancedRxFifoAvailable (pBase_21);
DevAssert (_8);
# DEBUG BEGIN_STMT
_9 = id_filter_table_27(D) != 0B;
DevAssert (_9);
# DEBUG BEGIN_STMT
if (disabled_23 != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
result_30 = FlexCAN_Enable (pBase_21);
# DEBUG result => result_30
<bb 4> :
# result_11 = PHI <result_17(2), result_30(3)>
# DEBUG result => result_11
# DEBUG BEGIN_STMT
freeze_32 = FlexCAN_IsFreezeMode (pBase_21);
# DEBUG freeze => freeze_32
# DEBUG BEGIN_STMT
_10 = ~freeze_32;
if (_10 != 0)
goto <bb 5>; [INV]
else
goto <bb 7>; [INV]
<bb 5> :
if (result_11 == 0)
goto <bb 6>; [INV]
else
goto <bb 7>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
result_33 = 1;
# DEBUG result => result_33
<bb 7> :
# result_12 = PHI <result_11(4), result_11(5), result_33(6)>
# DEBUG result => result_12
# DEBUG BEGIN_STMT
if (result_12 == 0)
goto <bb 8>; [INV]
else
goto <bb 9>; [INV]
<bb 8> :
# DEBUG BEGIN_STMT
FlexCAN_SetEnhancedRxFifoFilter (pBase_21, id_filter_table_27(D));
<bb 9> :
# DEBUG BEGIN_STMT
if (disabled_23 != 0)
goto <bb 10>; [INV]
else
goto <bb 12>; [INV]
<bb 10> :
# DEBUG BEGIN_STMT
status_36 = FlexCAN_Disable (pBase_21);
# DEBUG status => status_36
# DEBUG BEGIN_STMT
if (status_36 != 0)
goto <bb 11>; [INV]
else
goto <bb 12>; [INV]
<bb 11> :
# DEBUG BEGIN_STMT
result_37 = status_36;
# DEBUG result => result_37
<bb 12> :
# result_13 = PHI <result_12(9), result_12(10), result_37(11)>
# DEBUG result => result_13
# DEBUG BEGIN_STMT
_38 = result_13;
return _38;
}
FlexCAN_Ip_ConfigRxFifo_Privileged (uint8 instance, Flexcan_Ip_RxFifoIdElementFormatType id_format, const struct Flexcan_Ip_IdTableType * id_filter_table)
{
boolean freeze;
boolean disabled;
struct FLEXCAN_Type * pBase;
Flexcan_Ip_StatusType status;
Flexcan_Ip_StatusType result;
_Bool _1;
int _2;
_Bool _3;
int _4;
_Bool _5;
_Bool _6;
int _7;
_Bool _8;
Flexcan_Ip_StatusType _34;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = instance_15(D) <= 5;
DevAssert (_1);
# DEBUG BEGIN_STMT
result_18 = 0;
# DEBUG result => result_18
# DEBUG BEGIN_STMT
status_19 = 0;
# DEBUG status => status_19
# DEBUG BEGIN_STMT
_2 = (int) instance_15(D);
pBase_20 = g_Flexcan_Ip_aBase[_2];
# DEBUG pBase => pBase_20
# DEBUG BEGIN_STMT
_3 = FlexCAN_IsEnabled (pBase_20);
_4 = (int) _3;
_5 = _4 != 0;
_6 = ~_5;
_7 = (int) _6;
disabled_22 = (boolean) _7;
# DEBUG disabled => disabled_22
# DEBUG BEGIN_STMT
if (disabled_22 != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
result_24 = FlexCAN_Enable (pBase_20);
# DEBUG result => result_24
<bb 4> :
# result_9 = PHI <result_18(2), result_24(3)>
# DEBUG result => result_9
# DEBUG BEGIN_STMT
freeze_26 = FlexCAN_IsFreezeMode (pBase_20);
# DEBUG freeze => freeze_26
# DEBUG BEGIN_STMT
_8 = ~freeze_26;
if (_8 != 0)
goto <bb 5>; [INV]
else
goto <bb 7>; [INV]
<bb 5> :
if (result_9 == 0)
goto <bb 6>; [INV]
else
goto <bb 7>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
result_27 = 1;
# DEBUG result => result_27
<bb 7> :
# result_10 = PHI <result_9(4), result_9(5), result_27(6)>
# DEBUG result => result_10
# DEBUG BEGIN_STMT
if (result_10 == 0)
goto <bb 8>; [INV]
else
goto <bb 9>; [INV]
<bb 8> :
# DEBUG BEGIN_STMT
FlexCAN_SetRxFifoFilter (pBase_20, id_format_28(D), id_filter_table_29(D));
<bb 9> :
# DEBUG BEGIN_STMT
if (disabled_22 != 0)
goto <bb 10>; [INV]
else
goto <bb 12>; [INV]
<bb 10> :
# DEBUG BEGIN_STMT
status_32 = FlexCAN_Disable (pBase_20);
# DEBUG status => status_32
# DEBUG BEGIN_STMT
if (status_32 != 0)
goto <bb 11>; [INV]
else
goto <bb 12>; [INV]
<bb 11> :
# DEBUG BEGIN_STMT
result_33 = status_32;
# DEBUG result => result_33
<bb 12> :
# result_11 = PHI <result_10(9), result_10(10), result_33(11)>
# DEBUG result => result_11
# DEBUG BEGIN_STMT
_34 = result_11;
return _34;
}
FlexCAN_Ip_RxFifoBlocking (uint8 instance, struct Flexcan_Ip_MsgBuffType * data, uint32 timeout)
{
const struct FLEXCAN_Type * base;
Flexcan_Ip_StatusType result;
int _1;
_Bool _2;
_Bool _3;
_Bool _4;
Flexcan_Ip_StatusType _28;
<bb 2> :
# DEBUG BEGIN_STMT
result_7 = 0;
# DEBUG result => result_7
# DEBUG BEGIN_STMT
_1 = (int) instance_8(D);
base_10 = g_Flexcan_Ip_aBase[_1];
# DEBUG base => base_10
# DEBUG BEGIN_STMT
_2 = instance_8(D) <= 5;
DevAssert (_2);
# DEBUG BEGIN_STMT
_3 = FlexCAN_IsEnhancedRxFifoAvailable (base_10);
if (_3 != 0)
goto <bb 3>; [INV]
else
goto <bb 8>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
_4 = FlexCAN_IsEnhancedRxFifoEnabled (base_10);
if (_4 != 0)
goto <bb 4>; [INV]
else
goto <bb 6>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
result_25 = FlexCAN_StartRxMessageEnhancedFifoData (instance_8(D), data_13(D));
# DEBUG result => result_25
# DEBUG BEGIN_STMT
if (result_25 == 0)
goto <bb 5>; [INV]
else
goto <bb 10>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
result_27 = FlexCAN_ProccessEnhancedRxFifo (instance_8(D), timeout_16(D));
# DEBUG result => result_27
goto <bb 10>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
result_21 = FlexCAN_StartRxMessageFifoData (instance_8(D), data_13(D));
# DEBUG result => result_21
# DEBUG BEGIN_STMT
if (result_21 == 0)
goto <bb 7>; [INV]
else
goto <bb 10>; [INV]
<bb 7> :
# DEBUG BEGIN_STMT
result_23 = FlexCAN_ProccessLegacyRxFIFO (instance_8(D), timeout_16(D));
# DEBUG result => result_23
goto <bb 10>; [INV]
<bb 8> :
# DEBUG BEGIN_STMT
result_15 = FlexCAN_StartRxMessageFifoData (instance_8(D), data_13(D));
# DEBUG result => result_15
# DEBUG BEGIN_STMT
if (result_15 == 0)
goto <bb 9>; [INV]
else
goto <bb 10>; [INV]
<bb 9> :
# DEBUG BEGIN_STMT
result_18 = FlexCAN_ProccessLegacyRxFIFO (instance_8(D), timeout_16(D));
# DEBUG result => result_18
<bb 10> :
# result_5 = PHI <result_21(6), result_15(8), result_18(9), result_27(5), result_25(4), result_23(7)>
# DEBUG result => result_5
# DEBUG BEGIN_STMT
_28 = result_5;
return _28;
}
FlexCAN_Ip_RxFifo (uint8 instance, struct Flexcan_Ip_MsgBuffType * data)
{
const struct FLEXCAN_Type * base;
Flexcan_Ip_StatusType result;
_Bool _1;
int _2;
_Bool _3;
_Bool _4;
Flexcan_Ip_StatusType _21;
<bb 2> :
# DEBUG BEGIN_STMT
result_7 = 0;
# DEBUG result => result_7
# DEBUG BEGIN_STMT
_1 = instance_8(D) <= 5;
DevAssert (_1);
# DEBUG BEGIN_STMT
_2 = (int) instance_8(D);
base_11 = g_Flexcan_Ip_aBase[_2];
# DEBUG base => base_11
# DEBUG BEGIN_STMT
_3 = FlexCAN_IsEnhancedRxFifoAvailable (base_11);
if (_3 != 0)
goto <bb 3>; [INV]
else
goto <bb 6>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
_4 = FlexCAN_IsEnhancedRxFifoEnabled (base_11);
if (_4 != 0)
goto <bb 4>; [INV]
else
goto <bb 5>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
result_20 = FlexCAN_StartRxMessageEnhancedFifoData (instance_8(D), data_13(D));
# DEBUG result => result_20
goto <bb 7>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
result_18 = FlexCAN_StartRxMessageFifoData (instance_8(D), data_13(D));
# DEBUG result => result_18
goto <bb 7>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
result_15 = FlexCAN_StartRxMessageFifoData (instance_8(D), data_13(D));
# DEBUG result => result_15
<bb 7> :
# result_5 = PHI <result_18(5), result_15(6), result_20(4)>
# DEBUG result => result_5
# DEBUG BEGIN_STMT
_21 = result_5;
return _21;
}
FlexCAN_Ip_ReceiveBlocking (uint8 instance, uint8 mb_idx, struct Flexcan_Ip_MsgBuffType * data, boolean isPolling, uint32 u32TimeoutMs)
{
struct FLEXCAN_Type * base;
struct Flexcan_Ip_StateType * state;
uint32 mS2Ticks;
uint32 timeElapsed;
uint32 timeStart;
Flexcan_Ip_StatusType result;
long unsigned int _1;
_Bool _2;
int _3;
int _4;
_Bool _5;
long unsigned int _6;
_Bool _7;
long unsigned int _8;
long unsigned int _9;
unsigned char _10;
long unsigned int _11;
int _12;
<unnamed type> _13;
_Bool _14;
long unsigned int _15;
_Bool _16;
int _17;
<unnamed type> _18;
int _19;
long unsigned int _52;
Flexcan_Ip_StatusType _59;
<bb 2> :
# DEBUG BEGIN_STMT
# DEBUG BEGIN_STMT
timeStart = 0;
# DEBUG BEGIN_STMT
timeElapsed_32 = 0;
# DEBUG timeElapsed => timeElapsed_32
# DEBUG BEGIN_STMT
_1 = u32TimeoutMs_33(D) * 1000;
mS2Ticks_35 = OsIf_MicrosToTicks (_1, 0);
# DEBUG mS2Ticks => mS2Ticks_35
# DEBUG BEGIN_STMT
_2 = instance_36(D) <= 5;
DevAssert (_2);
# DEBUG BEGIN_STMT
_3 = (int) instance_36(D);
state_38 = g_flexcan_Ip_StatePtr[_3];
# DEBUG state => state_38
# DEBUG BEGIN_STMT
_4 = (int) instance_36(D);
base_39 = g_Flexcan_Ip_aBase[_4];
# DEBUG base => base_39
# DEBUG BEGIN_STMT
result_44 = FlexCAN_StartRxMessageBufferData (instance_36(D), mb_idx_40(D), data_41(D), isPolling_42(D));
# DEBUG result => result_44
# DEBUG BEGIN_STMT
if (result_44 == 0)
goto <bb 3>; [INV]
else
goto <bb 5>; [INV]
<bb 3> :
_5 = ~isPolling_42(D);
if (_5 != 0)
goto <bb 4>; [INV]
else
goto <bb 5>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
_6 = (long unsigned int) mb_idx_40(D);
_7 = state_38->isIntActive;
result_46 = FlexCAN_SetMsgBuffIntCmd (base_39, instance_36(D), _6, 1, _7);
# DEBUG result => result_46
<bb 5> :
# result_20 = PHI <result_44(2), result_44(3), result_46(4)>
# DEBUG result => result_20
# DEBUG BEGIN_STMT
if (result_20 == 0)
goto <bb 6>; [INV]
else
goto <bb 13>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
_8 = OsIf_GetCounter (0);
timeStart = _8;
# DEBUG BEGIN_STMT
goto <bb 12>; [INV]
<bb 7> :
# DEBUG BEGIN_STMT
if (isPolling_42(D) != 0)
goto <bb 8>; [INV]
else
goto <bb 10>; [INV]
<bb 8> :
# DEBUG BEGIN_STMT
_9 = (long unsigned int) mb_idx_40(D);
_10 = FlexCAN_GetBuffStatusFlag (base_39, _9);
if (_10 != 0)
goto <bb 9>; [INV]
else
goto <bb 10>; [INV]
<bb 9> :
# DEBUG BEGIN_STMT
_11 = (long unsigned int) mb_idx_40(D);
FlexCAN_IRQHandlerRxMB (instance_36(D), _11);
<bb 10> :
# DEBUG BEGIN_STMT
_52 = OsIf_GetElapsed (&timeStart, 0);
timeElapsed_53 = _52 + timeElapsed_23;
# DEBUG timeElapsed => timeElapsed_53
# DEBUG BEGIN_STMT
if (timeElapsed_53 >= mS2Ticks_35)
goto <bb 11>; [INV]
else
goto <bb 12>; [INV]
<bb 11> :
# DEBUG BEGIN_STMT
result_54 = 3;
# DEBUG result => result_54
# DEBUG BEGIN_STMT
goto <bb 13>; [INV]
<bb 12> :
# timeElapsed_23 = PHI <timeElapsed_32(6), timeElapsed_53(10)>
# DEBUG timeElapsed => timeElapsed_23
# DEBUG BEGIN_STMT
_12 = (int) mb_idx_40(D);
_13 ={v} state_38->mbs[_12].state;
if (_13 == 1)
goto <bb 7>; [INV]
else
goto <bb 13>; [INV]
<bb 13> :
# result_21 = PHI <result_20(5), result_54(11), result_20(12)>
# DEBUG result => result_21
# DEBUG BEGIN_STMT
if (result_21 == 3)
goto <bb 14>; [INV]
else
goto <bb 16>; [INV]
<bb 14> :
_14 = ~isPolling_42(D);
if (_14 != 0)
goto <bb 15>; [INV]
else
goto <bb 16>; [INV]
<bb 15> :
# DEBUG BEGIN_STMT
_15 = (long unsigned int) mb_idx_40(D);
_16 = state_38->isIntActive;
FlexCAN_SetMsgBuffIntCmd (base_39, instance_36(D), _15, 0, _16);
<bb 16> :
# DEBUG BEGIN_STMT
if (result_21 != 4)
goto <bb 17>; [INV]
else
goto <bb 21>; [INV]
<bb 17> :
if (result_21 != 2)
goto <bb 18>; [INV]
else
goto <bb 21>; [INV]
<bb 18> :
# DEBUG BEGIN_STMT
_17 = (int) mb_idx_40(D);
_18 ={v} state_38->mbs[_17].state;
if (_18 == 0)
goto <bb 19>; [INV]
else
goto <bb 20>; [INV]
<bb 19> :
# DEBUG BEGIN_STMT
result_58 = 0;
# DEBUG result => result_58
goto <bb 21>; [INV]
<bb 20> :
# DEBUG BEGIN_STMT
_19 = (int) mb_idx_40(D);
state_38->mbs[_19].state ={v} 0;
# DEBUG BEGIN_STMT
result_57 = 3;
# DEBUG result => result_57
<bb 21> :
# result_22 = PHI <result_21(16), result_21(17), result_58(19), result_57(20)>
# DEBUG result => result_22
# DEBUG BEGIN_STMT
_59 = result_22;
timeStart ={v} {CLOBBER};
return _59;
}
FlexCAN_Ip_Receive (uint8 instance, uint8 mb_idx, struct Flexcan_Ip_MsgBuffType * data, boolean isPolling)
{
const struct Flexcan_Ip_StateType * state;
struct FLEXCAN_Type * base;
Flexcan_Ip_StatusType result;
int _1;
int _2;
_Bool _3;
_Bool _4;
long unsigned int _5;
_Bool _6;
Flexcan_Ip_StatusType _21;
<bb 2> :
# DEBUG BEGIN_STMT
# DEBUG BEGIN_STMT
_1 = (int) instance_9(D);
base_11 = g_Flexcan_Ip_aBase[_1];
# DEBUG base => base_11
# DEBUG BEGIN_STMT
_2 = (int) instance_9(D);
state_12 = g_flexcan_Ip_StatePtr[_2];
# DEBUG state => state_12
# DEBUG BEGIN_STMT
_3 = instance_9(D) <= 5;
DevAssert (_3);
# DEBUG BEGIN_STMT
result_18 = FlexCAN_StartRxMessageBufferData (instance_9(D), mb_idx_14(D), data_15(D), isPolling_16(D));
# DEBUG result => result_18
# DEBUG BEGIN_STMT
if (result_18 == 0)
goto <bb 3>; [INV]
else
goto <bb 5>; [INV]
<bb 3> :
_4 = ~isPolling_16(D);
if (_4 != 0)
goto <bb 4>; [INV]
else
goto <bb 5>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
_5 = (long unsigned int) mb_idx_14(D);
_6 = state_12->isIntActive;
result_20 = FlexCAN_SetMsgBuffIntCmd (base_11, instance_9(D), _5, 1, _6);
# DEBUG result => result_20
<bb 5> :
# result_7 = PHI <result_18(2), result_18(3), result_20(4)>
# DEBUG result => result_7
# DEBUG BEGIN_STMT
_21 = result_7;
return _21;
}
FlexCAN_Ip_ConfigRxMb (uint8 instance, uint8 mb_idx, const struct Flexcan_Ip_DataInfoType * rx_info, uint32 msg_id)
{
const struct Flexcan_Ip_StateType * state;
struct FLEXCAN_Type * base;
struct Flexcan_Ip_MsbuffCodeStatusType cs;
Flexcan_Ip_StatusType eResult;
int _1;
int _2;
_Bool _3;
_Bool _4;
_Bool _5;
long unsigned int _6;
_Bool _7;
long unsigned int _8;
long unsigned int _9;
<unnamed type> _10;
_Bool _11;
long unsigned int _12;
long unsigned int _13;
long unsigned int _14;
Flexcan_Ip_StatusType _39;
<bb 2> :
# DEBUG BEGIN_STMT
eResult_17 = 0;
# DEBUG eResult => eResult_17
# DEBUG BEGIN_STMT
# DEBUG BEGIN_STMT
_1 = (int) instance_18(D);
base_20 = g_Flexcan_Ip_aBase[_1];
# DEBUG base => base_20
# DEBUG BEGIN_STMT
_2 = (int) instance_18(D);
state_21 = g_flexcan_Ip_StatePtr[_2];
# DEBUG state => state_21
# DEBUG BEGIN_STMT
_3 = instance_18(D) <= 5;
DevAssert (_3);
# DEBUG BEGIN_STMT
_4 = rx_info_23(D) != 0B;
DevAssert (_4);
# DEBUG BEGIN_STMT
_5 = state_21->bIsLegacyFifoEn;
_6 = state_21->u32MaxMbNum;
_7 = FlexCAN_IsMbOutOfRange (base_20, mb_idx_25(D), _5, _6);
if (_7 != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
eResult_38 = 4;
# DEBUG eResult => eResult_38
goto <bb 5>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
_8 = (long unsigned int) mb_idx_25(D);
FlexCAN_ClearMsgBuffIntStatusFlag (base_20, _8);
# DEBUG BEGIN_STMT
_9 = rx_info_23(D)->data_length;
cs.dataLen = _9;
# DEBUG BEGIN_STMT
_10 = rx_info_23(D)->msg_id_type;
cs.msgIdType = _10;
# DEBUG BEGIN_STMT
_11 = rx_info_23(D)->fd_enable;
cs.fd_enable = _11;
# DEBUG BEGIN_STMT
cs.code = 15;
# DEBUG BEGIN_STMT
_12 = (long unsigned int) mb_idx_25(D);
FlexCAN_SetRxMsgBuff (base_20, _12, &cs, msg_id_32(D));
# DEBUG BEGIN_STMT
cs.code = 0;
# DEBUG BEGIN_STMT
_13 = (long unsigned int) mb_idx_25(D);
FlexCAN_SetRxMsgBuff (base_20, _13, &cs, msg_id_32(D));
# DEBUG BEGIN_STMT
cs.code = 4;
# DEBUG BEGIN_STMT
_14 = (long unsigned int) mb_idx_25(D);
FlexCAN_SetRxMsgBuff (base_20, _14, &cs, msg_id_32(D));
<bb 5> :
# eResult_15 = PHI <eResult_38(3), eResult_17(4)>
# DEBUG eResult => eResult_15
# DEBUG BEGIN_STMT
_39 = eResult_15;
cs ={v} {CLOBBER};
return _39;
}
FlexCAN_Ip_Send (uint8 instance, uint8 mb_idx, const struct Flexcan_Ip_DataInfoType * tx_info, uint32 msg_id, const uint8 * mb_data)
{
const struct Flexcan_Ip_StateType * state;
struct FLEXCAN_Type * base;
Flexcan_Ip_StatusType result;
int _1;
int _2;
_Bool _3;
_Bool _4;
_Bool _5;
_Bool _6;
_Bool _7;
_Bool _8;
long unsigned int _9;
_Bool _10;
Flexcan_Ip_StatusType _29;
<bb 2> :
# DEBUG BEGIN_STMT
result_13 = 1;
# DEBUG result => result_13
# DEBUG BEGIN_STMT
_1 = (int) instance_14(D);
base_16 = g_Flexcan_Ip_aBase[_1];
# DEBUG base => base_16
# DEBUG BEGIN_STMT
_2 = (int) instance_14(D);
state_17 = g_flexcan_Ip_StatePtr[_2];
# DEBUG state => state_17
# DEBUG BEGIN_STMT
_3 = instance_14(D) <= 5;
DevAssert (_3);
# DEBUG BEGIN_STMT
_4 = tx_info_19(D) != 0B;
DevAssert (_4);
# DEBUG BEGIN_STMT
_5 = FlexCAN_IsListenOnlyModeEnabled (base_16);
_6 = ~_5;
if (_6 != 0)
goto <bb 3>; [INV]
else
goto <bb 6>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
result_26 = FlexCAN_StartSendData (instance_14(D), mb_idx_22(D), tx_info_19(D), msg_id_23(D), mb_data_24(D));
# DEBUG result => result_26
# DEBUG BEGIN_STMT
if (result_26 == 0)
goto <bb 4>; [INV]
else
goto <bb 6>; [INV]
<bb 4> :
_7 = tx_info_19(D)->is_polling;
_8 = ~_7;
if (_8 != 0)
goto <bb 5>; [INV]
else
goto <bb 6>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
_9 = (long unsigned int) mb_idx_22(D);
_10 = state_17->isIntActive;
result_28 = FlexCAN_SetMsgBuffIntCmd (base_16, instance_14(D), _9, 1, _10);
# DEBUG result => result_28
<bb 6> :
# result_11 = PHI <result_13(2), result_26(3), result_26(4), result_28(5)>
# DEBUG result => result_11
# DEBUG BEGIN_STMT
_29 = result_11;
return _29;
}
FlexCAN_Ip_Init_Privileged (uint8 Flexcan_Ip_u8Instance, struct Flexcan_Ip_StateType * Flexcan_Ip_pState, const struct Flexcan_Ip_ConfigType * Flexcan_Ip_pData)
{
uint32 i;
struct FLEXCAN_Type * pBase;
Flexcan_Ip_StatusType eResult;
int _1;
_Bool _2;
_Bool _3;
_Bool _4;
_Bool _5;
long unsigned int _6;
long unsigned int _7;
const struct Flexcan_Ip_TimeSegmentType * _8;
_Bool _9;
const struct Flexcan_Ip_TimeSegmentType * _10;
long unsigned int _11;
long unsigned int _12;
_Bool _13;
const struct Flexcan_Ip_TimeSegmentType * _14;
const struct Flexcan_Ip_TimeSegmentType * _15;
const struct Flexcan_Ip_TimeSegmentType * _16;
<unnamed type> _17;
<unnamed type> _18;
void (*<T341>) (uint8, Flexcan_Ip_EventType, uint32, const struct Flexcan_Ip_StateType *) _19;
void (*<T341>) (uint8, Flexcan_Ip_EventType, uint32, const struct Flexcan_Ip_StateType *) _20;
_Bool _21;
long unsigned int _22;
int _23;
Flexcan_Ip_StatusType _73;
<bb 2> :
# DEBUG BEGIN_STMT
eResult_31 = 0;
# DEBUG eResult => eResult_31
# DEBUG BEGIN_STMT
_1 = (int) Flexcan_Ip_u8Instance_32(D);
pBase_34 = g_Flexcan_Ip_aBase[_1];
# DEBUG pBase => pBase_34
# DEBUG BEGIN_STMT
# DEBUG BEGIN_STMT
_2 = Flexcan_Ip_u8Instance_32(D) <= 5;
DevAssert (_2);
# DEBUG BEGIN_STMT
_3 = Flexcan_Ip_pData_36(D) != 0B;
DevAssert (_3);
# DEBUG BEGIN_STMT
eResult_39 = FlexCAN_InitController (pBase_34, Flexcan_Ip_pData_36(D));
# DEBUG eResult => eResult_39
# DEBUG BEGIN_STMT
if (eResult_39 == 0)
goto <bb 3>; [INV]
else
goto <bb 16>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
_4 = Flexcan_Ip_pData_36(D)->fd_enable;
FlexCAN_EnableExtCbt (pBase_34, _4);
# DEBUG BEGIN_STMT
_5 = Flexcan_Ip_pData_36(D)->enhCbtEnable;
if (_5 != 0)
goto <bb 4>; [INV]
else
goto <bb 7>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
SchM_Enter_Can_CAN_EXCLUSIVE_AREA_00 ();
# DEBUG BEGIN_STMT
_6 ={v} pBase_34->CTRL2;
_7 = _6 | 8192;
pBase_34->CTRL2 ={v} _7;
# DEBUG BEGIN_STMT
_8 = &Flexcan_Ip_pData_36(D)->bitrate;
FlexCAN_SetEnhancedNominalTimeSegments (pBase_34, _8);
# DEBUG BEGIN_STMT
_9 = Flexcan_Ip_pData_36(D)->fd_enable;
if (_9 != 0)
goto <bb 5>; [INV]
else
goto <bb 6>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
_10 = &Flexcan_Ip_pData_36(D)->bitrate_cbt;
FlexCAN_SetEnhancedDataTimeSegments (pBase_34, _10);
<bb 6> :
# DEBUG BEGIN_STMT
SchM_Exit_Can_CAN_EXCLUSIVE_AREA_00 ();
goto <bb 11>; [INV]
<bb 7> :
# DEBUG BEGIN_STMT
SchM_Enter_Can_CAN_EXCLUSIVE_AREA_00 ();
# DEBUG BEGIN_STMT
_11 ={v} pBase_34->CTRL2;
_12 = _11 & 4294959103;
pBase_34->CTRL2 ={v} _12;
# DEBUG BEGIN_STMT
_13 = Flexcan_Ip_pData_36(D)->fd_enable;
if (_13 != 0)
goto <bb 8>; [INV]
else
goto <bb 9>; [INV]
<bb 8> :
# DEBUG BEGIN_STMT
_14 = &Flexcan_Ip_pData_36(D)->bitrate;
FlexCAN_SetExtendedTimeSegments (pBase_34, _14);
# DEBUG BEGIN_STMT
_15 = &Flexcan_Ip_pData_36(D)->bitrate_cbt;
FlexCAN_SetFDTimeSegments (pBase_34, _15);
goto <bb 10>; [INV]
<bb 9> :
# DEBUG BEGIN_STMT
_16 = &Flexcan_Ip_pData_36(D)->bitrate;
FlexCAN_SetTimeSegments (pBase_34, _16);
<bb 10> :
# DEBUG BEGIN_STMT
SchM_Exit_Can_CAN_EXCLUSIVE_AREA_00 ();
<bb 11> :
# DEBUG BEGIN_STMT
_17 = Flexcan_Ip_pData_36(D)->flexcanMode;
FlexCAN_SetOperationMode (pBase_34, _17);
# DEBUG BEGIN_STMT
eResult_54 = FlexCAN_EnterFreezeMode (pBase_34);
# DEBUG eResult => eResult_54
# DEBUG BEGIN_STMT
if (eResult_54 == 0)
goto <bb 12>; [INV]
else
goto <bb 16>; [INV]
<bb 12> :
# DEBUG BEGIN_STMT
i_55 = 0;
# DEBUG i => i_55
goto <bb 14>; [INV]
<bb 13> :
# DEBUG BEGIN_STMT
Flexcan_Ip_pState_56(D)->mbs[i_25].isPolling = 1;
# DEBUG BEGIN_STMT
Flexcan_Ip_pState_56(D)->mbs[i_25].pMBmessage = 0B;
# DEBUG BEGIN_STMT
Flexcan_Ip_pState_56(D)->mbs[i_25].state ={v} 0;
# DEBUG BEGIN_STMT
Flexcan_Ip_pState_56(D)->mbs[i_25].time_stamp = 0;
# DEBUG BEGIN_STMT
i_72 = i_25 + 1;
# DEBUG i => i_72
<bb 14> :
# i_25 = PHI <i_55(12), i_72(13)>
# DEBUG i => i_25
# DEBUG BEGIN_STMT
if (i_25 <= 95)
goto <bb 13>; [INV]
else
goto <bb 15>; [INV]
<bb 15> :
# DEBUG BEGIN_STMT
Flexcan_Ip_pState_56(D)->enhancedFifoOutput.isPolling = 1;
# DEBUG BEGIN_STMT
Flexcan_Ip_pState_56(D)->enhancedFifoOutput.state ={v} 0;
# DEBUG BEGIN_STMT
_18 = Flexcan_Ip_pData_36(D)->transfer_type;
Flexcan_Ip_pState_56(D)->transferType = _18;
# DEBUG BEGIN_STMT
_19 = Flexcan_Ip_pData_36(D)->Callback;
Flexcan_Ip_pState_56(D)->callback = _19;
# DEBUG BEGIN_STMT
Flexcan_Ip_pState_56(D)->callbackParam = 0B;
# DEBUG BEGIN_STMT
_20 = Flexcan_Ip_pData_36(D)->ErrorCallback;
Flexcan_Ip_pState_56(D)->error_callback = _20;
# DEBUG BEGIN_STMT
Flexcan_Ip_pState_56(D)->errorCallbackParam = 0B;
# DEBUG BEGIN_STMT
_21 = Flexcan_Ip_pData_36(D)->is_rx_fifo_needed;
Flexcan_Ip_pState_56(D)->bIsLegacyFifoEn = _21;
# DEBUG BEGIN_STMT
_22 = Flexcan_Ip_pData_36(D)->max_num_mb;
Flexcan_Ip_pState_56(D)->u32MaxMbNum = _22;
# DEBUG BEGIN_STMT
Flexcan_Ip_pState_56(D)->isIntActive = 1;
# DEBUG BEGIN_STMT
_23 = (int) Flexcan_Ip_u8Instance_32(D);
g_flexcan_Ip_StatePtr[_23] = Flexcan_Ip_pState_56(D);
<bb 16> :
# eResult_24 = PHI <eResult_39(2), eResult_54(11), eResult_54(15)>
# DEBUG eResult => eResult_24
# DEBUG BEGIN_STMT
_73 = eResult_24;
return _73;
}
FlexCAN_AbortRxTransfer (uint8 u8Instance, uint8 mb_idx)
{
volatile uint32 * flexcan_mb;
uint32 flexcan_mb_config;
uint32 val2;
uint32 val1;
struct Flexcan_Ip_StateType * state;
struct FLEXCAN_Type * pBase;
int _1;
int _2;
int _3;
_Bool _4;
long unsigned int _5;
long unsigned int _6;
long unsigned int _7;
long unsigned int _8;
_Bool _9;
long unsigned int _10;
long unsigned int _11;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = (int) u8Instance_14(D);
pBase_16 = g_Flexcan_Ip_aBase[_1];
# DEBUG pBase => pBase_16
# DEBUG BEGIN_STMT
_2 = (int) u8Instance_14(D);
state_17 = g_flexcan_Ip_StatePtr[_2];
# DEBUG state => state_17
# DEBUG BEGIN_STMT
val1_18 = 0;
# DEBUG val1 => val1_18
# DEBUG BEGIN_STMT
val2_19 = 0;
# DEBUG val2 => val2_19
# DEBUG BEGIN_STMT
flexcan_mb_config_20 = 0;
# DEBUG flexcan_mb_config => flexcan_mb_config_20
# DEBUG BEGIN_STMT
flexcan_mb_21 = 0B;
# DEBUG flexcan_mb => flexcan_mb_21
# DEBUG BEGIN_STMT
_3 = (int) mb_idx_22(D);
state_17->mbs[_3].state ={v} 0;
# DEBUG BEGIN_STMT
_4 = state_17->bIsLegacyFifoEn;
if (_4 != 0)
goto <bb 3>; [INV]
else
goto <bb 7>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
_5 ={v} pBase_16->CTRL2;
_6 = _5 >> 24;
val1_33 = _6 & 15;
# DEBUG val1 => val1_33
# DEBUG BEGIN_STMT
val2_35 = RxFifoOcuppiedLastMsgBuff (val1_33);
# DEBUG val2 => val2_35
# DEBUG BEGIN_STMT
_7 = (long unsigned int) mb_idx_22(D);
if (val2_35 < _7)
goto <bb 4>; [INV]
else
goto <bb 5>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
_8 = (long unsigned int) mb_idx_22(D);
flexcan_mb_37 = FlexCAN_GetMsgBuffRegion (pBase_16, _8);
# DEBUG flexcan_mb => flexcan_mb_37
# DEBUG BEGIN_STMT
flexcan_mb_config_38 ={v} *flexcan_mb_37;
# DEBUG flexcan_mb_config => flexcan_mb_config_38
# DEBUG BEGIN_STMT
flexcan_mb_config_39 = flexcan_mb_config_38 & 4043309055;
# DEBUG flexcan_mb_config => flexcan_mb_config_39
# DEBUG BEGIN_STMT
flexcan_mb_config_40 = flexcan_mb_config_39;
# DEBUG flexcan_mb_config => flexcan_mb_config_40
# DEBUG BEGIN_STMT
*flexcan_mb_37 ={v} flexcan_mb_config_40;
# DEBUG BEGIN_STMT
flexcan_mb_config_42 = flexcan_mb_config_40 & 4043309055;
# DEBUG flexcan_mb_config => flexcan_mb_config_42
# DEBUG BEGIN_STMT
flexcan_mb_config_43 = flexcan_mb_config_42 | 67108864;
# DEBUG flexcan_mb_config => flexcan_mb_config_43
# DEBUG BEGIN_STMT
*flexcan_mb_37 ={v} flexcan_mb_config_43;
<bb 5> :
# DEBUG BEGIN_STMT
if (mb_idx_22(D) == 0)
goto <bb 6>; [INV]
else
goto <bb 8>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
_9 = state_17->isIntActive;
FLEXCAN_ClearMsgBuffIntCmd (pBase_16, u8Instance_14(D), 5, _9);
goto <bb 8>; [INV]
<bb 7> :
# DEBUG BEGIN_STMT
_10 = (long unsigned int) mb_idx_22(D);
flexcan_mb_25 = FlexCAN_GetMsgBuffRegion (pBase_16, _10);
# DEBUG flexcan_mb => flexcan_mb_25
# DEBUG BEGIN_STMT
flexcan_mb_config_26 ={v} *flexcan_mb_25;
# DEBUG flexcan_mb_config => flexcan_mb_config_26
# DEBUG BEGIN_STMT
flexcan_mb_config_27 = flexcan_mb_config_26 & 4043309055;
# DEBUG flexcan_mb_config => flexcan_mb_config_27
# DEBUG BEGIN_STMT
flexcan_mb_config_28 = flexcan_mb_config_27;
# DEBUG flexcan_mb_config => flexcan_mb_config_28
# DEBUG BEGIN_STMT
*flexcan_mb_25 ={v} flexcan_mb_config_28;
# DEBUG BEGIN_STMT
flexcan_mb_config_30 = flexcan_mb_config_28 & 4043309055;
# DEBUG flexcan_mb_config => flexcan_mb_config_30
# DEBUG BEGIN_STMT
flexcan_mb_config_31 = flexcan_mb_config_30 | 67108864;
# DEBUG flexcan_mb_config => flexcan_mb_config_31
# DEBUG BEGIN_STMT
*flexcan_mb_25 ={v} flexcan_mb_config_31;
<bb 8> :
# DEBUG BEGIN_STMT
_11 = (long unsigned int) mb_idx_22(D);
FlexCAN_ClearMsgBuffIntStatusFlag (pBase_16, _11);
return;
}
FlexCAN_AbortTxTransfer (uint8 u8Instance, uint8 mb_idx)
{
volatile uint32 * flexcan_mb;
uint32 uS2Ticks;
uint32 flexcan_mb_config;
uint32 timeElapsed;
uint32 timeStart;
Flexcan_Ip_StatusType result;
struct Flexcan_Ip_StateType * state;
struct FLEXCAN_Type * pBase;
int _1;
int _2;
long unsigned int _3;
long unsigned int _4;
long unsigned int _5;
unsigned char _6;
long unsigned int _7;
long unsigned int _8;
long unsigned int _9;
long unsigned int _10;
long unsigned int _11;
int _12;
long unsigned int _42;
Flexcan_Ip_StatusType _50;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = (int) u8Instance_19(D);
pBase_21 = g_Flexcan_Ip_aBase[_1];
# DEBUG pBase => pBase_21
# DEBUG BEGIN_STMT
_2 = (int) u8Instance_19(D);
state_22 = g_flexcan_Ip_StatePtr[_2];
# DEBUG state => state_22
# DEBUG BEGIN_STMT
result_23 = 0;
# DEBUG result => result_23
# DEBUG BEGIN_STMT
timeStart = 0;
# DEBUG BEGIN_STMT
timeElapsed_25 = 0;
# DEBUG timeElapsed => timeElapsed_25
# DEBUG BEGIN_STMT
flexcan_mb_config_26 = 0;
# DEBUG flexcan_mb_config => flexcan_mb_config_26
# DEBUG BEGIN_STMT
uS2Ticks_27 = 0;
# DEBUG uS2Ticks => uS2Ticks_27
# DEBUG BEGIN_STMT
flexcan_mb_28 = 0B;
# DEBUG flexcan_mb => flexcan_mb_28
# DEBUG BEGIN_STMT
_3 = (long unsigned int) mb_idx_29(D);
flexcan_mb_31 = FlexCAN_GetMsgBuffRegion (pBase_21, _3);
# DEBUG flexcan_mb => flexcan_mb_31
# DEBUG BEGIN_STMT
flexcan_mb_config_32 ={v} *flexcan_mb_31;
# DEBUG flexcan_mb_config => flexcan_mb_config_32
# DEBUG BEGIN_STMT
flexcan_mb_config_33 = flexcan_mb_config_32 & 4043309055;
# DEBUG flexcan_mb_config => flexcan_mb_config_33
# DEBUG BEGIN_STMT
flexcan_mb_config_34 = flexcan_mb_config_33 | 150994944;
# DEBUG flexcan_mb_config => flexcan_mb_config_34
# DEBUG BEGIN_STMT
*flexcan_mb_31 ={v} flexcan_mb_config_34;
# DEBUG BEGIN_STMT
uS2Ticks_37 = OsIf_MicrosToTicks (100, 0);
# DEBUG uS2Ticks => uS2Ticks_37
# DEBUG BEGIN_STMT
_4 = OsIf_GetCounter (0);
timeStart = _4;
# DEBUG BEGIN_STMT
goto <bb 5>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
_42 = OsIf_GetElapsed (&timeStart, 0);
timeElapsed_43 = _42 + timeElapsed_16;
# DEBUG timeElapsed => timeElapsed_43
# DEBUG BEGIN_STMT
if (timeElapsed_43 >= uS2Ticks_37)
goto <bb 4>; [INV]
else
goto <bb 5>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
result_44 = 3;
# DEBUG result => result_44
# DEBUG BEGIN_STMT
goto <bb 6>; [INV]
<bb 5> :
# timeElapsed_16 = PHI <timeElapsed_25(2), timeElapsed_43(3)>
# DEBUG timeElapsed => timeElapsed_16
# DEBUG BEGIN_STMT
_5 = (long unsigned int) mb_idx_29(D);
_6 = FlexCAN_GetBuffStatusFlag (pBase_21, _5);
if (_6 == 0)
goto <bb 3>; [INV]
else
goto <bb 6>; [INV]
<bb 6> :
# result_13 = PHI <result_44(4), result_23(5)>
# DEBUG result => result_13
# DEBUG BEGIN_STMT
if (result_13 != 3)
goto <bb 7>; [INV]
else
goto <bb 11>; [INV]
<bb 7> :
# DEBUG BEGIN_STMT
flexcan_mb_config_45 ={v} *flexcan_mb_31;
# DEBUG flexcan_mb_config => flexcan_mb_config_45
# DEBUG BEGIN_STMT
_7 = flexcan_mb_config_45 >> 24;
_8 = _7 & 15;
if (_8 == 8)
goto <bb 8>; [INV]
else
goto <bb 9>; [INV]
<bb 8> :
# DEBUG BEGIN_STMT
result_46 = 5;
# DEBUG result => result_46
<bb 9> :
# result_14 = PHI <result_13(7), result_46(8)>
# DEBUG result => result_14
# DEBUG BEGIN_STMT
_9 = flexcan_mb_config_45 >> 24;
_10 = _9 & 15;
if (_10 == 9)
goto <bb 10>; [INV]
else
goto <bb 11>; [INV]
<bb 10> :
# DEBUG BEGIN_STMT
result_47 = 0;
# DEBUG result => result_47
<bb 11> :
# result_15 = PHI <result_13(6), result_14(9), result_47(10)>
# DEBUG result => result_15
# DEBUG BEGIN_STMT
_11 = (long unsigned int) mb_idx_29(D);
FlexCAN_ClearMsgBuffIntStatusFlag (pBase_21, _11);
# DEBUG BEGIN_STMT
_12 = (int) mb_idx_29(D);
state_22->mbs[_12].state ={v} 0;
# DEBUG BEGIN_STMT
_50 = result_15;
timeStart ={v} {CLOBBER};
return _50;
}
FlexCAN_IRQHandlerEnhancedRxFIFO (uint8 instance, uint32 intType)
{
struct Flexcan_Ip_MsgBuffType data;
struct Flexcan_Ip_StateType * state;
struct FLEXCAN_Type * base;
int _1;
int _2;
<unnamed type> _3;
struct Flexcan_Ip_MsgBuffType * _4;
struct Flexcan_Ip_MsgBuffType * _5;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _6;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _7;
<unnamed type> _8;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _9;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _10;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _11;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _12;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _13;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _14;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = (int) instance_18(D);
base_20 = g_Flexcan_Ip_aBase[_1];
# DEBUG base => base_20
# DEBUG BEGIN_STMT
_2 = (int) instance_18(D);
state_21 = g_flexcan_Ip_StatePtr[_2];
# DEBUG state => state_21
# DEBUG BEGIN_STMT
# DEBUG BEGIN_STMT
switch (intType_22(D)) <default: <L20> [INV], case 28: <L0> [INV], case 29: <L9> [INV], case 30: <L12> [INV], case 31: <L15> [INV]>
<bb 3> :
<L0>:
# DEBUG BEGIN_STMT
_3 ={v} state_21->enhancedFifoOutput.state;
if (_3 == 1)
goto <bb 4>; [INV]
else
goto <bb 16>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
_4 = state_21->enhancedFifoOutput.pMBmessage;
if (_4 == 0B)
goto <bb 5>; [INV]
else
goto <bb 6>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
state_21->enhancedFifoOutput.pMBmessage = &data;
<bb 6> :
# DEBUG BEGIN_STMT
_5 = state_21->enhancedFifoOutput.pMBmessage;
FlexCAN_ReadEnhancedRxFifo (base_20, _5);
# DEBUG BEGIN_STMT
FlexCAN_ClearEnhancedRxFifoIntStatusFlag (base_20, intType_22(D));
# DEBUG BEGIN_STMT
FlexCAN_ClearEnhancedRxFifoIntStatusFlag (base_20, 29);
# DEBUG BEGIN_STMT
FlexCAN_ClearEnhancedRxFifoIntStatusFlag (base_20, 30);
# DEBUG BEGIN_STMT
state_21->enhancedFifoOutput.state ={v} 0;
# DEBUG BEGIN_STMT
_6 = state_21->callback;
if (_6 != 0B)
goto <bb 7>; [INV]
else
goto <bb 8>; [INV]
<bb 7> :
# DEBUG BEGIN_STMT
_7 = state_21->callback;
_7 (instance_18(D), 5, 255, state_21);
<bb 8> :
# DEBUG BEGIN_STMT
_8 ={v} state_21->enhancedFifoOutput.state;
if (_8 == 0)
goto <bb 9>; [INV]
else
goto <bb 16>; [INV]
<bb 9> :
# DEBUG BEGIN_STMT
FlexCAN_CompleteRxMessageEnhancedFifoData (instance_18(D));
goto <bb 16>; [INV]
<bb 10> :
<L9>:
# DEBUG BEGIN_STMT
FlexCAN_ClearEnhancedRxFifoIntStatusFlag (base_20, intType_22(D));
# DEBUG BEGIN_STMT
_9 = state_21->callback;
if (_9 != 0B)
goto <bb 11>; [INV]
else
goto <bb 16>; [INV]
<bb 11> :
# DEBUG BEGIN_STMT
_10 = state_21->callback;
_10 (instance_18(D), 6, 255, state_21);
goto <bb 16>; [INV]
<bb 12> :
<L12>:
# DEBUG BEGIN_STMT
FlexCAN_ClearEnhancedRxFifoIntStatusFlag (base_20, intType_22(D));
# DEBUG BEGIN_STMT
_11 = state_21->callback;
if (_11 != 0B)
goto <bb 13>; [INV]
else
goto <bb 16>; [INV]
<bb 13> :
# DEBUG BEGIN_STMT
_12 = state_21->callback;
_12 (instance_18(D), 7, 255, state_21);
goto <bb 16>; [INV]
<bb 14> :
<L15>:
# DEBUG BEGIN_STMT
FlexCAN_ClearEnhancedRxFifoIntStatusFlag (base_20, intType_22(D));
# DEBUG BEGIN_STMT
_13 = state_21->callback;
if (_13 != 0B)
goto <bb 15>; [INV]
else
goto <bb 16>; [INV]
<bb 15> :
# DEBUG BEGIN_STMT
_14 = state_21->callback;
_14 (instance_18(D), 8, 255, state_21);
<bb 16> :
<L20>:
data ={v} {CLOBBER};
return;
}
FlexCAN_ProcessIRQHandlerEnhancedRxFIFO (uint8 u8Instance, boolean bIsSpuriousIntPrevious)
{
boolean bIsSpuriousInt;
uint32 u32intType;
const struct Flexcan_Ip_StateType * state;
struct FLEXCAN_Type * base;
int _1;
int _2;
unsigned char _3;
unsigned char _4;
_Bool _5;
_Bool _6;
boolean _20;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = (int) u8Instance_12(D);
base_14 = g_Flexcan_Ip_aBase[_1];
# DEBUG base => base_14
# DEBUG BEGIN_STMT
_2 = (int) u8Instance_12(D);
state_15 = g_flexcan_Ip_StatePtr[_2];
# DEBUG state => state_15
# DEBUG BEGIN_STMT
u32intType_16 = 0;
# DEBUG u32intType => u32intType_16
# DEBUG BEGIN_STMT
bIsSpuriousInt_18 = bIsSpuriousIntPrevious_17(D);
# DEBUG bIsSpuriousInt => bIsSpuriousInt_18
# DEBUG BEGIN_STMT
u32intType_19 = 31;
# DEBUG u32intType => u32intType_19
goto <bb 10>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
_3 = FlexCAN_GetEnhancedRxFIFOStatusFlag (base_14, u32intType_7);
if (_3 != 0)
goto <bb 4>; [INV]
else
goto <bb 9>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
_4 = FlexCAN_GetEnhancedRxFIFOIntStatusFlag (base_14, u32intType_7);
if (_4 != 0)
goto <bb 5>; [INV]
else
goto <bb 6>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
FlexCAN_IRQHandlerEnhancedRxFIFO (u8Instance_12(D), u32intType_7);
# DEBUG BEGIN_STMT
bIsSpuriousInt_25 = 0;
# DEBUG bIsSpuriousInt => bIsSpuriousInt_25
goto <bb 9>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
if (bIsSpuriousInt_9 != 0)
goto <bb 7>; [INV]
else
goto <bb 9>; [INV]
<bb 7> :
_5 = state_15->enhancedFifoOutput.isPolling;
_6 = ~_5;
if (_6 != 0)
goto <bb 8>; [INV]
else
goto <bb 9>; [INV]
<bb 8> :
# DEBUG BEGIN_STMT
FlexCAN_ClearEnhancedRxFifoIntStatusFlag (base_14, u32intType_7);
<bb 9> :
# bIsSpuriousInt_8 = PHI <bIsSpuriousInt_9(3), bIsSpuriousInt_25(5), bIsSpuriousInt_9(6), bIsSpuriousInt_9(7), bIsSpuriousInt_9(8)>
# DEBUG bIsSpuriousInt => bIsSpuriousInt_8
# DEBUG BEGIN_STMT
# DEBUG BEGIN_STMT
u32intType_26 = u32intType_7 + 4294967295;
# DEBUG u32intType => u32intType_26
<bb 10> :
# u32intType_7 = PHI <u32intType_19(2), u32intType_26(9)>
# bIsSpuriousInt_9 = PHI <bIsSpuriousInt_18(2), bIsSpuriousInt_8(9)>
# DEBUG bIsSpuriousInt => bIsSpuriousInt_9
# DEBUG u32intType => u32intType_7
# DEBUG BEGIN_STMT
if (u32intType_7 > 27)
goto <bb 3>; [INV]
else
goto <bb 11>; [INV]
<bb 11> :
# DEBUG BEGIN_STMT
_20 = bIsSpuriousInt_9;
return _20;
}
FlexCAN_ProcessSpuriousInterruptMB (uint8 instance, uint32 startMbIdx, uint32 endMbIdx)
{
uint32 u32MbHandle;
uint32 mb_idx;
struct Flexcan_Ip_StateType * state;
struct FLEXCAN_Type * base;
int _1;
int _2;
unsigned char _3;
unsigned char _4;
_Bool _5;
_Bool _6;
_Bool _7;
<unnamed type> _8;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = (int) instance_13(D);
base_15 = g_Flexcan_Ip_aBase[_1];
# DEBUG base => base_15
# DEBUG BEGIN_STMT
_2 = (int) instance_13(D);
state_16 = g_flexcan_Ip_StatePtr[_2];
# DEBUG state => state_16
# DEBUG BEGIN_STMT
mb_idx_17 = 0;
# DEBUG mb_idx => mb_idx_17
# DEBUG BEGIN_STMT
u32MbHandle_18 = 0;
# DEBUG u32MbHandle => u32MbHandle_18
# DEBUG BEGIN_STMT
mb_idx_20 = startMbIdx_19(D);
# DEBUG mb_idx => mb_idx_20
goto <bb 12>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
_3 = FlexCAN_GetBuffStatusFlag (base_15, mb_idx_9);
if (_3 != 0)
goto <bb 4>; [INV]
else
goto <bb 11>; [INV]
<bb 4> :
_4 = FlexCAN_GetBuffStatusImask (base_15, mb_idx_9);
if (_4 == 0)
goto <bb 5>; [INV]
else
goto <bb 11>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
u32MbHandle_24 = mb_idx_9;
# DEBUG u32MbHandle => u32MbHandle_24
# DEBUG BEGIN_STMT
_5 = state_16->bIsLegacyFifoEn;
if (_5 != 0)
goto <bb 6>; [INV]
else
goto <bb 8>; [INV]
<bb 6> :
if (mb_idx_9 <= 7)
goto <bb 7>; [INV]
else
goto <bb 8>; [INV]
<bb 7> :
# DEBUG BEGIN_STMT
u32MbHandle_25 = 0;
# DEBUG u32MbHandle => u32MbHandle_25
<bb 8> :
# u32MbHandle_10 = PHI <u32MbHandle_24(5), u32MbHandle_24(6), u32MbHandle_25(7)>
# DEBUG u32MbHandle => u32MbHandle_10
# DEBUG BEGIN_STMT
_6 = state_16->mbs[u32MbHandle_10].isPolling;
_7 = ~_6;
if (_7 != 0)
goto <bb 9>; [INV]
else
goto <bb 11>; [INV]
<bb 9> :
# DEBUG BEGIN_STMT
FlexCAN_ClearMsgBuffIntStatusFlag (base_15, mb_idx_9);
# DEBUG BEGIN_STMT
_8 ={v} state_16->mbs[u32MbHandle_10].state;
if (_8 == 2)
goto <bb 10>; [INV]
else
goto <bb 11>; [INV]
<bb 10> :
# DEBUG BEGIN_STMT
state_16->mbs[u32MbHandle_10].state ={v} 0;
# DEBUG BEGIN_STMT
state_16->mbs[u32MbHandle_10].isPolling = 1;
<bb 11> :
# DEBUG BEGIN_STMT
mb_idx_29 = mb_idx_9 + 1;
# DEBUG mb_idx => mb_idx_29
<bb 12> :
# mb_idx_9 = PHI <mb_idx_20(2), mb_idx_29(11)>
# DEBUG mb_idx => mb_idx_9
# DEBUG BEGIN_STMT
if (mb_idx_9 <= endMbIdx_21(D))
goto <bb 3>; [INV]
else
goto <bb 13>; [INV]
<bb 13> :
return;
}
FlexCAN_IRQHandlerRxFIFO (uint8 instance, uint32 mb_idx)
{
struct Flexcan_Ip_MsgBuffType data;
struct Flexcan_Ip_StateType * state;
struct FLEXCAN_Type * base;
int _1;
int _2;
struct Flexcan_Ip_MsgBuffType * _3;
<unnamed type> _4;
struct Flexcan_Ip_MsgBuffType * _5;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _6;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _7;
<unnamed type> _8;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _9;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _10;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _11;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _12;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = (int) instance_16(D);
base_18 = g_Flexcan_Ip_aBase[_1];
# DEBUG base => base_18
# DEBUG BEGIN_STMT
_2 = (int) instance_16(D);
state_19 = g_flexcan_Ip_StatePtr[_2];
# DEBUG state => state_19
# DEBUG BEGIN_STMT
# DEBUG BEGIN_STMT
_3 = state_19->mbs[0].pMBmessage;
if (_3 == 0B)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
state_19->mbs[0].pMBmessage = &data;
<bb 4> :
# DEBUG BEGIN_STMT
switch (mb_idx_21(D)) <default: <L17> [INV], case 5: <L2> [INV], case 6: <L9> [INV], case 7: <L12> [INV]>
<bb 5> :
<L2>:
# DEBUG BEGIN_STMT
_4 ={v} state_19->mbs[0].state;
if (_4 == 1)
goto <bb 6>; [INV]
else
goto <bb 14>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
_5 = state_19->mbs[0].pMBmessage;
FlexCAN_ReadRxFifo (base_18, _5);
# DEBUG BEGIN_STMT
FlexCAN_ClearMsgBuffIntStatusFlag (base_18, mb_idx_21(D));
# DEBUG BEGIN_STMT
state_19->mbs[0].state ={v} 0;
# DEBUG BEGIN_STMT
_6 = state_19->callback;
if (_6 != 0B)
goto <bb 7>; [INV]
else
goto <bb 8>; [INV]
<bb 7> :
# DEBUG BEGIN_STMT
_7 = state_19->callback;
_7 (instance_16(D), 1, 0, state_19);
<bb 8> :
# DEBUG BEGIN_STMT
_8 ={v} state_19->mbs[0].state;
if (_8 == 0)
goto <bb 9>; [INV]
else
goto <bb 14>; [INV]
<bb 9> :
# DEBUG BEGIN_STMT
state_19->mbs[0].isPolling = 1;
# DEBUG BEGIN_STMT
FlexCAN_CompleteRxMessageFifoData (instance_16(D));
goto <bb 14>; [INV]
<bb 10> :
<L9>:
# DEBUG BEGIN_STMT
FlexCAN_ClearMsgBuffIntStatusFlag (base_18, mb_idx_21(D));
# DEBUG BEGIN_STMT
_9 = state_19->callback;
if (_9 != 0B)
goto <bb 11>; [INV]
else
goto <bb 14>; [INV]
<bb 11> :
# DEBUG BEGIN_STMT
_10 = state_19->callback;
_10 (instance_16(D), 2, 0, state_19);
goto <bb 14>; [INV]
<bb 12> :
<L12>:
# DEBUG BEGIN_STMT
FlexCAN_ClearMsgBuffIntStatusFlag (base_18, mb_idx_21(D));
# DEBUG BEGIN_STMT
_11 = state_19->callback;
if (_11 != 0B)
goto <bb 13>; [INV]
else
goto <bb 14>; [INV]
<bb 13> :
# DEBUG BEGIN_STMT
_12 = state_19->callback;
_12 (instance_16(D), 3, 0, state_19);
<bb 14> :
<L17>:
data ={v} {CLOBBER};
return;
}
FlexCAN_IRQHandlerTxMB (uint8 u8Instance, uint32 u32MbIdx)
{
boolean bCurrentIntStat;
struct Flexcan_Ip_MsgBuffType mb;
struct Flexcan_Ip_StateType * pState;
struct FLEXCAN_Type * pBase;
int _1;
int _2;
_Bool _3;
long unsigned int _4;
long unsigned int _5;
long unsigned int _6;
long unsigned int _7;
long unsigned int _8;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _9;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _10;
<unnamed type> _11;
_Bool _12;
_Bool _13;
_Bool _14;
_Bool _15;
_Bool _16;
_Bool _17;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = (int) u8Instance_21(D);
pBase_23 = g_Flexcan_Ip_aBase[_1];
# DEBUG pBase => pBase_23
# DEBUG BEGIN_STMT
_2 = (int) u8Instance_21(D);
pState_24 = g_flexcan_Ip_StatePtr[_2];
# DEBUG pState => pState_24
# DEBUG BEGIN_STMT
# DEBUG BEGIN_STMT
bCurrentIntStat_25 = 0;
# DEBUG bCurrentIntStat => bCurrentIntStat_25
# DEBUG BEGIN_STMT
_3 = pState_24->mbs[u32MbIdx_26(D)].isRemote;
if (_3 != 0)
goto <bb 3>; [INV]
else
goto <bb 5>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
FlexCAN_LockRxMsgBuff (pBase_23, u32MbIdx_26(D));
# DEBUG BEGIN_STMT
FlexCAN_GetMsgBuff (pBase_23, u32MbIdx_26(D), &mb);
# DEBUG BEGIN_STMT
FlexCAN_UnlockRxMsgBuff (pBase_23);
# DEBUG BEGIN_STMT
_4 = mb.time_stamp;
pState_24->mbs[u32MbIdx_26(D)].time_stamp = _4;
# DEBUG BEGIN_STMT
_5 = mb.cs;
_6 = _5 >> 24;
_7 = _6 & 15;
if (_7 == 4)
goto <bb 4>; [INV]
else
goto <bb 6>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
FlexCAN_ClearMsgBuffIntStatusFlag (pBase_23, u32MbIdx_26(D));
goto <bb 6>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
_8 = FlexCAN_GetMsgBuffTimestamp (pBase_23, u32MbIdx_26(D));
pState_24->mbs[u32MbIdx_26(D)].time_stamp = _8;
# DEBUG BEGIN_STMT
FlexCAN_UnlockRxMsgBuff (pBase_23);
# DEBUG BEGIN_STMT
FlexCAN_ClearMsgBuffIntStatusFlag (pBase_23, u32MbIdx_26(D));
<bb 6> :
# DEBUG BEGIN_STMT
pState_24->mbs[u32MbIdx_26(D)].state ={v} 0;
# DEBUG BEGIN_STMT
bCurrentIntStat_37 = pState_24->mbs[u32MbIdx_26(D)].isPolling;
# DEBUG bCurrentIntStat => bCurrentIntStat_37
# DEBUG BEGIN_STMT
_9 = pState_24->callback;
if (_9 != 0B)
goto <bb 7>; [INV]
else
goto <bb 8>; [INV]
<bb 7> :
# DEBUG BEGIN_STMT
_10 = pState_24->callback;
_10 (u8Instance_21(D), 4, u32MbIdx_26(D), pState_24);
<bb 8> :
# DEBUG BEGIN_STMT
_11 ={v} pState_24->mbs[u32MbIdx_26(D)].state;
if (_11 == 0)
goto <bb 9>; [INV]
else
goto <bb 11>; [INV]
<bb 9> :
_12 = pState_24->mbs[u32MbIdx_26(D)].isPolling;
_13 = ~_12;
if (_13 != 0)
goto <bb 10>; [INV]
else
goto <bb 11>; [INV]
<bb 10> :
# DEBUG BEGIN_STMT
pState_24->mbs[u32MbIdx_26(D)].isPolling = 1;
# DEBUG BEGIN_STMT
_14 = pState_24->isIntActive;
FlexCAN_SetMsgBuffIntCmd (pBase_23, u8Instance_21(D), u32MbIdx_26(D), 0, _14);
goto <bb 14>; [INV]
<bb 11> :
# DEBUG BEGIN_STMT
_15 = ~bCurrentIntStat_37;
if (_15 != 0)
goto <bb 12>; [INV]
else
goto <bb 14>; [INV]
<bb 12> :
_16 = pState_24->mbs[u32MbIdx_26(D)].isPolling;
if (_16 != 0)
goto <bb 13>; [INV]
else
goto <bb 14>; [INV]
<bb 13> :
# DEBUG BEGIN_STMT
_17 = pState_24->isIntActive;
FlexCAN_SetMsgBuffIntCmd (pBase_23, u8Instance_21(D), u32MbIdx_26(D), 0, _17);
<bb 14> :
# DEBUG BEGIN_STMT
mb ={v} {CLOBBER};
return;
}
FlexCAN_IRQHandlerRxMB (uint8 instance, uint32 mb_idx)
{
boolean bCurrentIntStat;
struct Flexcan_Ip_MsgBuffType data;
struct Flexcan_Ip_StateType * state;
struct FLEXCAN_Type * base;
int _1;
int _2;
struct Flexcan_Ip_MsgBuffType * _3;
struct Flexcan_Ip_MsgBuffType * _4;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _5;
void (*<T33b>) (uint8, Flexcan_Ip_EventType, uint32, const struct FlexCANState *) _6;
<unnamed type> _7;
_Bool _8;
_Bool _9;
_Bool _10;
_Bool _11;
_Bool _12;
_Bool _13;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = (int) instance_17(D);
base_19 = g_Flexcan_Ip_aBase[_1];
# DEBUG base => base_19
# DEBUG BEGIN_STMT
_2 = (int) instance_17(D);
state_20 = g_flexcan_Ip_StatePtr[_2];
# DEBUG state => state_20
# DEBUG BEGIN_STMT
# DEBUG BEGIN_STMT
bCurrentIntStat_21 = 0;
# DEBUG bCurrentIntStat => bCurrentIntStat_21
# DEBUG BEGIN_STMT
_3 = state_20->mbs[mb_idx_22(D)].pMBmessage;
if (_3 == 0B)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
state_20->mbs[mb_idx_22(D)].pMBmessage = &data;
<bb 4> :
# DEBUG BEGIN_STMT
FlexCAN_LockRxMsgBuff (base_19, mb_idx_22(D));
# DEBUG BEGIN_STMT
_4 = state_20->mbs[mb_idx_22(D)].pMBmessage;
FlexCAN_GetMsgBuff (base_19, mb_idx_22(D), _4);
# DEBUG BEGIN_STMT
FlexCAN_ClearMsgBuffIntStatusFlag (base_19, mb_idx_22(D));
# DEBUG BEGIN_STMT
FlexCAN_UnlockRxMsgBuff (base_19);
# DEBUG BEGIN_STMT
state_20->mbs[mb_idx_22(D)].state ={v} 0;
# DEBUG BEGIN_STMT
bCurrentIntStat_29 = state_20->mbs[mb_idx_22(D)].isPolling;
# DEBUG bCurrentIntStat => bCurrentIntStat_29
# DEBUG BEGIN_STMT
_5 = state_20->callback;
if (_5 != 0B)
goto <bb 5>; [INV]
else
goto <bb 6>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
_6 = state_20->callback;
_6 (instance_17(D), 0, mb_idx_22(D), state_20);
<bb 6> :
# DEBUG BEGIN_STMT
_7 ={v} state_20->mbs[mb_idx_22(D)].state;
if (_7 == 0)
goto <bb 7>; [INV]
else
goto <bb 9>; [INV]
<bb 7> :
_8 = state_20->mbs[mb_idx_22(D)].isPolling;
_9 = ~_8;
if (_9 != 0)
goto <bb 8>; [INV]
else
goto <bb 9>; [INV]
<bb 8> :
# DEBUG BEGIN_STMT
state_20->mbs[mb_idx_22(D)].isPolling = 1;
# DEBUG BEGIN_STMT
_10 = state_20->isIntActive;
FlexCAN_SetMsgBuffIntCmd (base_19, instance_17(D), mb_idx_22(D), 0, _10);
goto <bb 12>; [INV]
<bb 9> :
# DEBUG BEGIN_STMT
_11 = ~bCurrentIntStat_29;
if (_11 != 0)
goto <bb 10>; [INV]
else
goto <bb 12>; [INV]
<bb 10> :
_12 = state_20->mbs[mb_idx_22(D)].isPolling;
if (_12 != 0)
goto <bb 11>; [INV]
else
goto <bb 12>; [INV]
<bb 11> :
# DEBUG BEGIN_STMT
_13 = state_20->isIntActive;
FlexCAN_SetMsgBuffIntCmd (base_19, instance_17(D), mb_idx_22(D), 0, _13);
<bb 12> :
# DEBUG BEGIN_STMT
data ={v} {CLOBBER};
return;
}
FlexCAN_StartRxMessageFifoData (uint8 instance, struct Flexcan_Ip_MsgBuffType * data)
{
Flexcan_Ip_StatusType eResult;
struct Flexcan_Ip_StateType * state;
struct FLEXCAN_Type * base;
_Bool _1;
int _2;
int _3;
_Bool _4;
_Bool _5;
<unnamed type> _6;
<unnamed type> _7;
<unnamed type> _8;
_Bool _9;
_Bool _10;
_Bool _11;
Flexcan_Ip_StatusType _33;
<bb 2> :
# DEBUG BEGIN_STMT
base_15 = 0B;
# DEBUG base => base_15
# DEBUG BEGIN_STMT
state_16 = 0B;
# DEBUG state => state_16
# DEBUG BEGIN_STMT
eResult_17 = 0;
# DEBUG eResult => eResult_17
# DEBUG BEGIN_STMT
_1 = instance_18(D) <= 5;
DevAssert (_1);
# DEBUG BEGIN_STMT
_2 = (int) instance_18(D);
base_21 = g_Flexcan_Ip_aBase[_2];
# DEBUG base => base_21
# DEBUG BEGIN_STMT
_3 = (int) instance_18(D);
state_22 = g_flexcan_Ip_StatePtr[_3];
# DEBUG state => state_22
# DEBUG BEGIN_STMT
_4 = state_22->bIsLegacyFifoEn;
_5 = ~_4;
if (_5 != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
eResult_32 = 1;
# DEBUG eResult => eResult_32
goto <bb 10>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
_6 ={v} state_22->mbs[0].state;
if (_6 != 0)
goto <bb 5>; [INV]
else
goto <bb 6>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
eResult_31 = 2;
# DEBUG eResult => eResult_31
goto <bb 10>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
state_22->mbs[0].state ={v} 1;
# DEBUG BEGIN_STMT
_7 = state_22->transferType;
if (_7 == 1)
goto <bb 7>; [INV]
else
goto <bb 8>; [INV]
<bb 7> :
# DEBUG BEGIN_STMT
state_22->mbs[0].isPolling = 1;
<bb 8> :
# DEBUG BEGIN_STMT
state_22->mbs[0].pMBmessage = data_25(D);
# DEBUG BEGIN_STMT
_8 = state_22->transferType;
if (_8 == 0)
goto <bb 9>; [INV]
else
goto <bb 10>; [INV]
<bb 9> :
# DEBUG BEGIN_STMT
state_22->mbs[0].isPolling = 0;
# DEBUG BEGIN_STMT
_9 = state_22->isIntActive;
FlexCAN_SetMsgBuffIntCmd (base_21, instance_18(D), 6, 1, _9);
# DEBUG BEGIN_STMT
_10 = state_22->isIntActive;
FlexCAN_SetMsgBuffIntCmd (base_21, instance_18(D), 7, 1, _10);
# DEBUG BEGIN_STMT
_11 = state_22->isIntActive;
FlexCAN_SetMsgBuffIntCmd (base_21, instance_18(D), 5, 1, _11);
<bb 10> :
# eResult_12 = PHI <eResult_32(3), eResult_31(5), eResult_17(8), eResult_17(9)>
# DEBUG eResult => eResult_12
# DEBUG BEGIN_STMT
_33 = eResult_12;
return _33;
}
FlexCAN_StartSendData (uint8 Flexcan_Ip_u8Instance, uint8 mb_idx, const struct Flexcan_Ip_DataInfoType * tx_info, uint32 msg_id, const uint8 * mb_data)
{
struct FLEXCAN_Type * base;
struct Flexcan_Ip_StateType * state;
struct Flexcan_Ip_MsbuffCodeStatusType cs;
Flexcan_Ip_StatusType eResult;
int _1;
int _2;
_Bool _3;
_Bool _4;
_Bool _5;
long unsigned int _6;
_Bool _7;
int _8;
<unnamed type> _9;
long unsigned int _10;
int _11;
int _12;
int _13;
_Bool _14;
int _15;
_Bool _16;
long unsigned int _17;
<unnamed type> _18;
_Bool _19;
unsigned char _20;
_Bool _21;
_Bool _22;
long unsigned int _23;
Flexcan_Ip_StatusType _54;
<bb 2> :
# DEBUG BEGIN_STMT
eResult_27 = 0;
# DEBUG eResult => eResult_27
# DEBUG BEGIN_STMT
# DEBUG BEGIN_STMT
_1 = (int) Flexcan_Ip_u8Instance_28(D);
state_30 = g_flexcan_Ip_StatePtr[_1];
# DEBUG state => state_30
# DEBUG BEGIN_STMT
_2 = (int) Flexcan_Ip_u8Instance_28(D);
base_31 = g_Flexcan_Ip_aBase[_2];
# DEBUG base => base_31
# DEBUG BEGIN_STMT
_3 = Flexcan_Ip_u8Instance_28(D) <= 5;
DevAssert (_3);
# DEBUG BEGIN_STMT
_4 = tx_info_33(D) != 0B;
DevAssert (_4);
# DEBUG BEGIN_STMT
_5 = state_30->bIsLegacyFifoEn;
_6 = state_30->u32MaxMbNum;
_7 = FlexCAN_IsMbOutOfRange (base_31, mb_idx_35(D), _5, _6);
if (_7 != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
eResult_53 = 4;
# DEBUG eResult => eResult_53
goto <bb 10>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
_8 = (int) mb_idx_35(D);
_9 ={v} state_30->mbs[_8].state;
if (_9 != 0)
goto <bb 5>; [INV]
else
goto <bb 6>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
eResult_52 = 2;
# DEBUG eResult => eResult_52
goto <bb 10>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
_10 = (long unsigned int) mb_idx_35(D);
FlexCAN_ClearMsgBuffIntStatusFlag (base_31, _10);
# DEBUG BEGIN_STMT
_11 = (int) mb_idx_35(D);
state_30->mbs[_11].state ={v} 2;
# DEBUG BEGIN_STMT
_12 = (int) mb_idx_35(D);
state_30->mbs[_12].time_stamp = 0;
# DEBUG BEGIN_STMT
_13 = (int) mb_idx_35(D);
_14 = tx_info_33(D)->is_polling;
state_30->mbs[_13].isPolling = _14;
# DEBUG BEGIN_STMT
_15 = (int) mb_idx_35(D);
_16 = tx_info_33(D)->is_remote;
state_30->mbs[_15].isRemote = _16;
# DEBUG BEGIN_STMT
_17 = tx_info_33(D)->data_length;
cs.dataLen = _17;
# DEBUG BEGIN_STMT
_18 = tx_info_33(D)->msg_id_type;
cs.msgIdType = _18;
# DEBUG BEGIN_STMT
_19 = tx_info_33(D)->fd_enable;
cs.fd_enable = _19;
# DEBUG BEGIN_STMT
_20 = tx_info_33(D)->fd_padding;
cs.fd_padding = _20;
# DEBUG BEGIN_STMT
_21 = tx_info_33(D)->enable_brs;
cs.enable_brs = _21;
# DEBUG BEGIN_STMT
_22 = tx_info_33(D)->is_remote;
if (_22 != 0)
goto <bb 7>; [INV]
else
goto <bb 8>; [INV]
<bb 7> :
# DEBUG BEGIN_STMT
cs.code = 28;
goto <bb 9>; [INV]
<bb 8> :
# DEBUG BEGIN_STMT
cs.code = 12;
<bb 9> :
# DEBUG BEGIN_STMT
_23 = (long unsigned int) mb_idx_35(D);
FlexCAN_SetTxMsgBuff (base_31, _23, &cs, msg_id_49(D), mb_data_50(D), 0);
<bb 10> :
# eResult_24 = PHI <eResult_53(3), eResult_52(5), eResult_27(9)>
# DEBUG eResult => eResult_24
# DEBUG BEGIN_STMT
_54 = eResult_24;
cs ={v} {CLOBBER};
return _54;
}
FlexCAN_StartRxMessageBufferData (uint8 instance, uint8 mb_idx, struct Flexcan_Ip_MsgBuffType * data, boolean isPolling)
{
struct Flexcan_Ip_StateType * state;
const struct FLEXCAN_Type * base;
Flexcan_Ip_StatusType result;
int _1;
int _2;
_Bool _3;
_Bool _4;
long unsigned int _5;
_Bool _6;
int _7;
<unnamed type> _8;
int _9;
int _10;
int _11;
Flexcan_Ip_StatusType _29;
<bb 2> :
# DEBUG BEGIN_STMT
result_14 = 0;
# DEBUG result => result_14
# DEBUG BEGIN_STMT
_1 = (int) instance_15(D);
base_17 = g_Flexcan_Ip_aBase[_1];
# DEBUG base => base_17
# DEBUG BEGIN_STMT
_2 = (int) instance_15(D);
state_18 = g_flexcan_Ip_StatePtr[_2];
# DEBUG state => state_18
# DEBUG BEGIN_STMT
_3 = instance_15(D) <= 5;
DevAssert (_3);
# DEBUG BEGIN_STMT
_4 = state_18->bIsLegacyFifoEn;
_5 = state_18->u32MaxMbNum;
_6 = FlexCAN_IsMbOutOfRange (base_17, mb_idx_20(D), _4, _5);
if (_6 != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
result_28 = 4;
# DEBUG result => result_28
goto <bb 7>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
_7 = (int) mb_idx_20(D);
_8 ={v} state_18->mbs[_7].state;
if (_8 != 0)
goto <bb 5>; [INV]
else
goto <bb 6>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
result_27 = 2;
# DEBUG result => result_27
goto <bb 7>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
_9 = (int) mb_idx_20(D);
state_18->mbs[_9].state ={v} 1;
# DEBUG BEGIN_STMT
_10 = (int) mb_idx_20(D);
state_18->mbs[_10].pMBmessage = data_23(D);
# DEBUG BEGIN_STMT
_11 = (int) mb_idx_20(D);
state_18->mbs[_11].isPolling = isPolling_25(D);
<bb 7> :
# result_12 = PHI <result_28(3), result_27(5), result_14(6)>
# DEBUG result => result_12
# DEBUG BEGIN_STMT
_29 = result_12;
return _29;
}
FlexCAN_ProccessLegacyRxFIFO (uint8 u8Instance, uint32 u32TimeoutMs)
{
uint32 u32intType;
uint32 mS2Ticks;
uint32 timeElapsed;
uint32 timeStart;
struct FLEXCAN_Type * pBase;
struct Flexcan_Ip_StateType * pState;
Flexcan_Ip_StatusType eResult;
int _1;
int _2;
long unsigned int _3;
long unsigned int _4;
<unnamed type> _5;
unsigned char _6;
<unnamed type> _7;
<unnamed type> _8;
_Bool _9;
_Bool _10;
_Bool _11;
<unnamed type> _12;
int _13;
long unsigned int _43;
Flexcan_Ip_StatusType _52;
<bb 2> :
# DEBUG BEGIN_STMT
eResult_25 = 0;
# DEBUG eResult => eResult_25
# DEBUG BEGIN_STMT
_1 = (int) u8Instance_26(D);
pState_28 = g_flexcan_Ip_StatePtr[_1];
# DEBUG pState => pState_28
# DEBUG BEGIN_STMT
_2 = (int) u8Instance_26(D);
pBase_29 = g_Flexcan_Ip_aBase[_2];
# DEBUG pBase => pBase_29
# DEBUG BEGIN_STMT
timeStart = 0;
# DEBUG BEGIN_STMT
timeElapsed_31 = 0;
# DEBUG timeElapsed => timeElapsed_31
# DEBUG BEGIN_STMT
_3 = u32TimeoutMs_32(D) * 1000;
mS2Ticks_34 = OsIf_MicrosToTicks (_3, 0);
# DEBUG mS2Ticks => mS2Ticks_34
# DEBUG BEGIN_STMT
u32intType_35 = 0;
# DEBUG u32intType => u32intType_35
# DEBUG BEGIN_STMT
_4 = OsIf_GetCounter (0);
timeStart = _4;
# DEBUG BEGIN_STMT
goto <bb 11>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
_5 = pState_28->transferType;
if (_5 == 1)
goto <bb 4>; [INV]
else
goto <bb 9>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
u32intType_38 = 7;
# DEBUG u32intType => u32intType_38
goto <bb 8>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
_6 = FlexCAN_GetBuffStatusFlag (pBase_29, u32intType_17);
if (_6 != 0)
goto <bb 6>; [INV]
else
goto <bb 7>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
FlexCAN_IRQHandlerRxFIFO (u8Instance_26(D), u32intType_17);
<bb 7> :
# DEBUG BEGIN_STMT
u32intType_41 = u32intType_17 + 4294967295;
# DEBUG u32intType => u32intType_41
<bb 8> :
# u32intType_17 = PHI <u32intType_38(4), u32intType_41(7)>
# DEBUG u32intType => u32intType_17
# DEBUG BEGIN_STMT
if (u32intType_17 > 4)
goto <bb 5>; [INV]
else
goto <bb 9>; [INV]
<bb 9> :
# DEBUG BEGIN_STMT
_43 = OsIf_GetElapsed (&timeStart, 0);
timeElapsed_44 = _43 + timeElapsed_16;
# DEBUG timeElapsed => timeElapsed_44
# DEBUG BEGIN_STMT
if (timeElapsed_44 >= mS2Ticks_34)
goto <bb 10>; [INV]
else
goto <bb 11>; [INV]
<bb 10> :
# DEBUG BEGIN_STMT
eResult_45 = 3;
# DEBUG eResult => eResult_45
# DEBUG BEGIN_STMT
goto <bb 12>; [INV]
<bb 11> :
# timeElapsed_16 = PHI <timeElapsed_31(2), timeElapsed_44(9)>
# DEBUG timeElapsed => timeElapsed_16
# DEBUG BEGIN_STMT
_7 ={v} pState_28->mbs[0].state;
if (_7 == 1)
goto <bb 3>; [INV]
else
goto <bb 12>; [INV]
<bb 12> :
# eResult_14 = PHI <eResult_45(10), eResult_25(11)>
# DEBUG eResult => eResult_14
# DEBUG BEGIN_STMT
if (eResult_14 == 3)
goto <bb 13>; [INV]
else
goto <bb 15>; [INV]
<bb 13> :
_8 = pState_28->transferType;
if (_8 != 1)
goto <bb 14>; [INV]
else
goto <bb 15>; [INV]
<bb 14> :
# DEBUG BEGIN_STMT
_9 = pState_28->isIntActive;
FlexCAN_SetMsgBuffIntCmd (pBase_29, u8Instance_26(D), 5, 0, _9);
# DEBUG BEGIN_STMT
_10 = pState_28->isIntActive;
FlexCAN_SetMsgBuffIntCmd (pBase_29, u8Instance_26(D), 6, 0, _10);
# DEBUG BEGIN_STMT
_11 = pState_28->isIntActive;
FlexCAN_SetMsgBuffIntCmd (pBase_29, u8Instance_26(D), 7, 0, _11);
<bb 15> :
# DEBUG BEGIN_STMT
_12 ={v} pState_28->mbs[0].state;
_13 = (int) _12;
switch (_13) <default: <L18> [INV], case 0: <L17> [INV], case 1: <L16> [INV]>
<bb 16> :
<L16>:
# DEBUG BEGIN_STMT
pState_28->mbs[0].state ={v} 0;
# DEBUG BEGIN_STMT
goto <bb 19>; [INV]
<bb 17> :
<L17>:
# DEBUG BEGIN_STMT
eResult_50 = 0;
# DEBUG eResult => eResult_50
# DEBUG BEGIN_STMT
goto <bb 19>; [INV]
<bb 18> :
<L18>:
# DEBUG BEGIN_STMT
eResult_51 = 1;
# DEBUG eResult => eResult_51
# DEBUG BEGIN_STMT
<bb 19> :
# eResult_15 = PHI <eResult_14(16), eResult_50(17), eResult_51(18)>
# DEBUG eResult => eResult_15
# DEBUG BEGIN_STMT
_52 = eResult_15;
timeStart ={v} {CLOBBER};
return _52;
}
FlexCAN_ProccessEnhancedRxFifo (uint8 u8Instance, uint32 u32TimeoutMs)
{
uint32 u32intType;
uint32 mS2Ticks;
uint32 timeElapsed;
uint32 timeStart;
struct FLEXCAN_Type * pBase;
struct Flexcan_Ip_StateType * pState;
Flexcan_Ip_StatusType eResult;
int _1;
int _2;
long unsigned int _3;
long unsigned int _4;
<unnamed type> _5;
unsigned char _6;
<unnamed type> _7;
<unnamed type> _8;
<unnamed type> _9;
int _10;
long unsigned int _40;
Flexcan_Ip_StatusType _47;
<bb 2> :
# DEBUG BEGIN_STMT
eResult_22 = 0;
# DEBUG eResult => eResult_22
# DEBUG BEGIN_STMT
_1 = (int) u8Instance_23(D);
pState_25 = g_flexcan_Ip_StatePtr[_1];
# DEBUG pState => pState_25
# DEBUG BEGIN_STMT
_2 = (int) u8Instance_23(D);
pBase_26 = g_Flexcan_Ip_aBase[_2];
# DEBUG pBase => pBase_26
# DEBUG BEGIN_STMT
timeStart = 0;
# DEBUG BEGIN_STMT
timeElapsed_28 = 0;
# DEBUG timeElapsed => timeElapsed_28
# DEBUG BEGIN_STMT
_3 = u32TimeoutMs_29(D) * 1000;
mS2Ticks_31 = OsIf_MicrosToTicks (_3, 0);
# DEBUG mS2Ticks => mS2Ticks_31
# DEBUG BEGIN_STMT
u32intType_32 = 0;
# DEBUG u32intType => u32intType_32
# DEBUG BEGIN_STMT
_4 = OsIf_GetCounter (0);
timeStart = _4;
# DEBUG BEGIN_STMT
goto <bb 11>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
_5 = pState_25->transferType;
if (_5 == 1)
goto <bb 4>; [INV]
else
goto <bb 9>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
u32intType_35 = 31;
# DEBUG u32intType => u32intType_35
goto <bb 8>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
_6 = FlexCAN_GetEnhancedRxFIFOStatusFlag (pBase_26, u32intType_14);
if (_6 != 0)
goto <bb 6>; [INV]
else
goto <bb 7>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
FlexCAN_IRQHandlerEnhancedRxFIFO (u8Instance_23(D), u32intType_14);
<bb 7> :
# DEBUG BEGIN_STMT
u32intType_38 = u32intType_14 + 4294967295;
# DEBUG u32intType => u32intType_38
<bb 8> :
# u32intType_14 = PHI <u32intType_35(4), u32intType_38(7)>
# DEBUG u32intType => u32intType_14
# DEBUG BEGIN_STMT
if (u32intType_14 > 27)
goto <bb 5>; [INV]
else
goto <bb 9>; [INV]
<bb 9> :
# DEBUG BEGIN_STMT
_40 = OsIf_GetElapsed (&timeStart, 0);
timeElapsed_41 = _40 + timeElapsed_13;
# DEBUG timeElapsed => timeElapsed_41
# DEBUG BEGIN_STMT
if (timeElapsed_41 >= mS2Ticks_31)
goto <bb 10>; [INV]
else
goto <bb 11>; [INV]
<bb 10> :
# DEBUG BEGIN_STMT
eResult_42 = 3;
# DEBUG eResult => eResult_42
# DEBUG BEGIN_STMT
goto <bb 12>; [INV]
<bb 11> :
# timeElapsed_13 = PHI <timeElapsed_28(2), timeElapsed_41(9)>
# DEBUG timeElapsed => timeElapsed_13
# DEBUG BEGIN_STMT
_7 ={v} pState_25->enhancedFifoOutput.state;
if (_7 == 1)
goto <bb 3>; [INV]
else
goto <bb 12>; [INV]
<bb 12> :
# eResult_11 = PHI <eResult_42(10), eResult_22(11)>
# DEBUG eResult => eResult_11
# DEBUG BEGIN_STMT
if (eResult_11 == 3)
goto <bb 13>; [INV]
else
goto <bb 15>; [INV]
<bb 13> :
_8 = pState_25->transferType;
if (_8 != 1)
goto <bb 14>; [INV]
else
goto <bb 15>; [INV]
<bb 14> :
# DEBUG BEGIN_STMT
FlexCAN_SetEnhancedRxFifoIntAll (pBase_26, 0);
<bb 15> :
# DEBUG BEGIN_STMT
_9 ={v} pState_25->enhancedFifoOutput.state;
_10 = (int) _9;
switch (_10) <default: <L18> [INV], case 0: <L17> [INV], case 1: <L16> [INV]>
<bb 16> :
<L16>:
# DEBUG BEGIN_STMT
pState_25->enhancedFifoOutput.state ={v} 0;
# DEBUG BEGIN_STMT
goto <bb 19>; [INV]
<bb 17> :
<L17>:
# DEBUG BEGIN_STMT
eResult_45 = 0;
# DEBUG eResult => eResult_45
# DEBUG BEGIN_STMT
goto <bb 19>; [INV]
<bb 18> :
<L18>:
# DEBUG BEGIN_STMT
eResult_46 = 1;
# DEBUG eResult => eResult_46
# DEBUG BEGIN_STMT
<bb 19> :
# eResult_12 = PHI <eResult_11(16), eResult_45(17), eResult_46(18)>
# DEBUG eResult => eResult_12
# DEBUG BEGIN_STMT
_47 = eResult_12;
timeStart ={v} {CLOBBER};
return _47;
}
FlexCAN_StartRxMessageEnhancedFifoData (uint8 instance, struct Flexcan_Ip_MsgBuffType * data)
{
Flexcan_Ip_StatusType eResult;
struct Flexcan_Ip_StateType * state;
struct FLEXCAN_Type * base;
int _1;
int _2;
_Bool _3;
<unnamed type> _4;
<unnamed type> _5;
_Bool _6;
<unnamed type> _7;
Flexcan_Ip_StatusType _24;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = (int) instance_11(D);
base_13 = g_Flexcan_Ip_aBase[_1];
# DEBUG base => base_13
# DEBUG BEGIN_STMT
_2 = (int) instance_11(D);
state_14 = g_flexcan_Ip_StatePtr[_2];
# DEBUG state => state_14
# DEBUG BEGIN_STMT
eResult_15 = 0;
# DEBUG eResult => eResult_15
# DEBUG BEGIN_STMT
_3 = instance_11(D) <= 5;
DevAssert (_3);
# DEBUG BEGIN_STMT
_4 ={v} state_14->enhancedFifoOutput.state;
if (_4 == 1)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
eResult_23 = 2;
# DEBUG eResult => eResult_23
goto <bb 9>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
state_14->enhancedFifoOutput.state ={v} 1;
# DEBUG BEGIN_STMT
state_14->enhancedFifoOutput.pMBmessage = data_18(D);
# DEBUG BEGIN_STMT
_5 = state_14->transferType;
if (_5 == 0)
goto <bb 5>; [INV]
else
goto <bb 7>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
state_14->enhancedFifoOutput.isPolling = 0;
# DEBUG BEGIN_STMT
_6 = state_14->isIntActive;
if (_6 != 0)
goto <bb 6>; [INV]
else
goto <bb 7>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
FlexCAN_SetEnhancedRxFifoIntAll (base_13, 1);
<bb 7> :
# DEBUG BEGIN_STMT
_7 = state_14->transferType;
if (_7 == 1)
goto <bb 8>; [INV]
else
goto <bb 9>; [INV]
<bb 8> :
# DEBUG BEGIN_STMT
state_14->enhancedFifoOutput.isPolling = 1;
<bb 9> :
# eResult_8 = PHI <eResult_23(3), eResult_15(7), eResult_15(8)>
# DEBUG eResult => eResult_8
# DEBUG BEGIN_STMT
_24 = eResult_8;
return _24;
}
FlexCAN_CompleteRxMessageEnhancedFifoData (uint8 instance)
{
struct Flexcan_Ip_StateType * state;
struct FLEXCAN_Type * base;
int _1;
int _2;
_Bool _3;
_Bool _4;
_Bool _5;
_Bool _6;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = (int) instance_8(D);
base_10 = g_Flexcan_Ip_aBase[_1];
# DEBUG base => base_10
# DEBUG BEGIN_STMT
_2 = (int) instance_8(D);
state_11 = g_flexcan_Ip_StatePtr[_2];
# DEBUG state => state_11
# DEBUG BEGIN_STMT
_3 = instance_8(D) <= 5;
DevAssert (_3);
# DEBUG BEGIN_STMT
_4 = FlexCAN_IsEnhancedRxFifoAvailable (base_10);
DevAssert (_4);
# DEBUG BEGIN_STMT
_5 = state_11->enhancedFifoOutput.isPolling;
_6 = ~_5;
if (_6 != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
state_11->enhancedFifoOutput.isPolling = 1;
# DEBUG BEGIN_STMT
FlexCAN_SetEnhancedRxFifoIntAll (base_10, 0);
<bb 4> :
# DEBUG BEGIN_STMT
state_11->enhancedFifoOutput.pMBmessage = 0B;
# DEBUG BEGIN_STMT
state_11->enhancedFifoOutput.state ={v} 0;
return;
}
FlexCAN_InitController (struct FLEXCAN_Type * pBase, const struct Flexcan_Ip_ConfigType * Flexcan_Ip_pData)
{
Flexcan_Ip_StatusType eResult;
_Bool _1;
long unsigned int _2;
long unsigned int _3;
_Bool _4;
_Bool _5;
long unsigned int _6;
<unnamed type> _7;
const struct Flexcan_Ip_PayloadSizeType * _8;
long unsigned int _9;
Flexcan_Ip_StatusType _44;
<bb 2> :
# DEBUG BEGIN_STMT
eResult_15 = 0;
# DEBUG eResult => eResult_15
# DEBUG BEGIN_STMT
_1 = FlexCAN_IsEnabled (pBase_17(D));
if (_1 != 0)
goto <bb 3>; [INV]
else
goto <bb 5>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
eResult_20 = FlexCAN_EnterFreezeMode (pBase_17(D));
# DEBUG eResult => eResult_20
# DEBUG BEGIN_STMT
if (eResult_20 == 0)
goto <bb 4>; [INV]
else
goto <bb 5>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
eResult_22 = FlexCAN_Disable (pBase_17(D));
# DEBUG eResult => eResult_22
<bb 5> :
# eResult_10 = PHI <eResult_15(2), eResult_20(3), eResult_22(4)>
# DEBUG eResult => eResult_10
# DEBUG BEGIN_STMT
if (eResult_10 == 0)
goto <bb 6>; [INV]
else
goto <bb 14>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
SchM_Enter_Can_CAN_EXCLUSIVE_AREA_00 ();
# DEBUG BEGIN_STMT
_2 ={v} pBase_17(D)->MCR;
_3 = _2 & 2147483647;
pBase_17(D)->MCR ={v} _3;
# DEBUG BEGIN_STMT
SchM_Exit_Can_CAN_EXCLUSIVE_AREA_00 ();
# DEBUG BEGIN_STMT
eResult_27 = FlexCAN_Init (pBase_17(D));
# DEBUG eResult => eResult_27
# DEBUG BEGIN_STMT
if (eResult_27 != 0)
goto <bb 7>; [INV]
else
goto <bb 8>; [INV]
<bb 7> :
# DEBUG BEGIN_STMT
FlexCAN_EnterFreezeMode (pBase_17(D));
# DEBUG BEGIN_STMT
FlexCAN_Disable (pBase_17(D));
goto <bb 14>; [INV]
<bb 8> :
# DEBUG BEGIN_STMT
FlexCAN_DisableMemErrorDetection (pBase_17(D));
# DEBUG BEGIN_STMT
_4 = Flexcan_Ip_pData_29(D)->fd_enable;
_5 = Flexcan_Ip_pData_29(D)->bitRateSwitch;
FlexCAN_SetFDEnabled (pBase_17(D), _4, _5);
# DEBUG BEGIN_STMT
_6 = Flexcan_Ip_pData_29(D)->ctrlOptions;
FlexCAN_ConfigCtrlOptions (pBase_17(D), _6);
# DEBUG BEGIN_STMT
_7 = Flexcan_Ip_pData_29(D)->flexcanMode;
if (_7 != 2)
goto <bb 9>; [INV]
else
goto <bb 10>; [INV]
<bb 9> :
# DEBUG BEGIN_STMT
FlexCAN_SetSelfReception (pBase_17(D), 0);
<bb 10> :
# DEBUG BEGIN_STMT
eResult_34 = FlexCAN_InitRxFifo (pBase_17(D), Flexcan_Ip_pData_29(D));
# DEBUG eResult => eResult_34
# DEBUG BEGIN_STMT
if (eResult_34 != 0)
goto <bb 11>; [INV]
else
goto <bb 12>; [INV]
<bb 11> :
# DEBUG BEGIN_STMT
FlexCAN_EnterFreezeMode (pBase_17(D));
# DEBUG BEGIN_STMT
FlexCAN_Disable (pBase_17(D));
goto <bb 14>; [INV]
<bb 12> :
# DEBUG BEGIN_STMT
_8 = &Flexcan_Ip_pData_29(D)->payload;
FlexCAN_SetPayloadSize (pBase_17(D), _8);
# DEBUG BEGIN_STMT
_9 = Flexcan_Ip_pData_29(D)->max_num_mb;
eResult_37 = FlexCAN_SetMaxMsgBuffNum (pBase_17(D), _9);
# DEBUG eResult => eResult_37
# DEBUG BEGIN_STMT
if (eResult_37 != 0)
goto <bb 13>; [INV]
else
goto <bb 14>; [INV]
<bb 13> :
# DEBUG BEGIN_STMT
FlexCAN_EnterFreezeMode (pBase_17(D));
# DEBUG BEGIN_STMT
FlexCAN_Disable (pBase_17(D));
<bb 14> :
# eResult_11 = PHI <eResult_10(5), eResult_27(7), eResult_34(11), eResult_37(12), eResult_37(13)>
# DEBUG eResult => eResult_11
# DEBUG BEGIN_STMT
_44 = eResult_11;
return _44;
}
FlexCAN_InitRxFifo (struct FLEXCAN_Type * pBase, const struct Flexcan_Ip_ConfigType * Flexcan_Ip_pData)
{
Flexcan_Ip_StatusType eResult;
_Bool _1;
<unnamed type> _2;
long unsigned int _3;
_Bool _4;
long unsigned int _5;
long unsigned int _6;
long unsigned int _7;
Flexcan_Ip_StatusType _20;
<bb 2> :
# DEBUG BEGIN_STMT
eResult_12 = 0;
# DEBUG eResult => eResult_12
# DEBUG BEGIN_STMT
_1 = Flexcan_Ip_pData_14(D)->is_rx_fifo_needed;
if (_1 != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
_2 = Flexcan_Ip_pData_14(D)->num_id_filters;
_3 = (long unsigned int) _2;
eResult_17 = FlexCAN_EnableRxFifo (pBase_15(D), _3);
# DEBUG eResult => eResult_17
<bb 4> :
# eResult_8 = PHI <eResult_12(2), eResult_17(3)>
# DEBUG eResult => eResult_8
# DEBUG BEGIN_STMT
if (eResult_8 == 0)
goto <bb 5>; [INV]
else
goto <bb 7>; [INV]
<bb 5> :
_4 = Flexcan_Ip_pData_14(D)->is_enhanced_rx_fifo_needed;
if (_4 != 0)
goto <bb 6>; [INV]
else
goto <bb 7>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
_5 = Flexcan_Ip_pData_14(D)->num_enhanced_std_id_filters;
_6 = Flexcan_Ip_pData_14(D)->num_enhanced_ext_id_filters;
_7 = Flexcan_Ip_pData_14(D)->num_enhanced_watermark;
eResult_19 = FlexCAN_EnableEnhancedRxFifo (pBase_15(D), _5, _6, _7);
# DEBUG eResult => eResult_19
<bb 7> :
# eResult_9 = PHI <eResult_8(4), eResult_8(5), eResult_19(6)>
# DEBUG eResult => eResult_9
# DEBUG BEGIN_STMT
_20 = eResult_9;
return _20;
}
FlexCAN_SetRegDefaultVal (struct FLEXCAN_Type * base)
{
_Bool _1;
long unsigned int _2;
long unsigned int _3;
long unsigned int _4;
long unsigned int _5;
long unsigned int _6;
long unsigned int _7;
long unsigned int _8;
long unsigned int _9;
long unsigned int _10;
long unsigned int _11;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = FlexCAN_IsEnhancedRxFifoAvailable (base_16(D));
if (_1 != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
base_16(D)->ERFSR ={v} 4160749568;
# DEBUG BEGIN_STMT
base_16(D)->ERFIER ={v} 0;
# DEBUG BEGIN_STMT
base_16(D)->ERFCR ={v} 0;
<bb 4> :
# DEBUG BEGIN_STMT
base_16(D)->FDCBT ={v} 0;
# DEBUG BEGIN_STMT
base_16(D)->FDCTRL ={v} 2147500288;
# DEBUG BEGIN_STMT
base_16(D)->ERRSR ={v} 851981;
# DEBUG BEGIN_STMT
base_16(D)->ERRIPPR ={v} 0;
# DEBUG BEGIN_STMT
base_16(D)->ERRIDPR ={v} 0;
# DEBUG BEGIN_STMT
base_16(D)->ERRIAR ={v} 0;
# DEBUG BEGIN_STMT
_2 ={v} base_16(D)->CTRL2;
_3 = _2 | 536870912;
base_16(D)->CTRL2 ={v} _3;
# DEBUG BEGIN_STMT
_4 ={v} base_16(D)->MECR;
_5 = _4 & 2147483647;
base_16(D)->MECR ={v} _5;
# DEBUG BEGIN_STMT
base_16(D)->MECR ={v} 786560;
# DEBUG BEGIN_STMT
_6 ={v} base_16(D)->MECR;
_7 = _6 | 2147483648;
base_16(D)->MECR ={v} _7;
# DEBUG BEGIN_STMT
_8 ={v} base_16(D)->CTRL2;
_9 = _8 & 3758096383;
base_16(D)->CTRL2 ={v} _9;
# DEBUG BEGIN_STMT
_10 = FlexCAN_GetMaxMbNum (base_16(D));
if (_10 > 64)
goto <bb 5>; [INV]
else
goto <bb 6>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
base_16(D)->IFLAG3 ={v} 4294967295;
# DEBUG BEGIN_STMT
base_16(D)->IMASK3 ={v} 0;
<bb 6> :
# DEBUG BEGIN_STMT
_11 = FlexCAN_GetMaxMbNum (base_16(D));
if (_11 > 32)
goto <bb 7>; [INV]
else
goto <bb 8>; [INV]
<bb 7> :
# DEBUG BEGIN_STMT
base_16(D)->IFLAG2 ={v} 4294967295;
# DEBUG BEGIN_STMT
base_16(D)->IMASK2 ={v} 0;
<bb 8> :
# DEBUG BEGIN_STMT
base_16(D)->IFLAG1 ={v} 4294967295;
# DEBUG BEGIN_STMT
base_16(D)->IMASK1 ={v} 0;
# DEBUG BEGIN_STMT
base_16(D)->CBT ={v} 0;
# DEBUG BEGIN_STMT
base_16(D)->CTRL2 ={v} 1048576;
# DEBUG BEGIN_STMT
base_16(D)->ESR1 ={v} 241670;
# DEBUG BEGIN_STMT
base_16(D)->ECR ={v} 0;
# DEBUG BEGIN_STMT
base_16(D)->TIMER ={v} 0;
# DEBUG BEGIN_STMT
base_16(D)->CTRL1 ={v} 0;
# DEBUG BEGIN_STMT
base_16(D)->EPRS ={v} 0;
# DEBUG BEGIN_STMT
base_16(D)->ENCBT ={v} 0;
# DEBUG BEGIN_STMT
base_16(D)->EDCBT ={v} 0;
# DEBUG BEGIN_STMT
base_16(D)->ETDC ={v} 0;
# DEBUG BEGIN_STMT
base_16(D)->MCR ={v} 3633315855;
return;
}
FlexCAN_GetEnhancedRxFIFOIntStatusFlag (const struct FLEXCAN_Type * base, uint32 intFlag)
{
long unsigned int _1;
unsigned char _2;
int _3;
int _4;
long unsigned int _5;
long unsigned int _6;
unsigned char _7;
int _8;
int _9;
long unsigned int _10;
uint8 _14;
<bb 2> :
# DEBUG BEGIN_STMT
_1 ={v} base_12(D)->ERFIER;
_2 = (unsigned char) intFlag_13(D);
_3 = (int) _2;
_4 = _3 & 31;
_5 = 1 << _4;
_6 = _1 & _5;
_7 = (unsigned char) intFlag_13(D);
_8 = (int) _7;
_9 = _8 & 31;
_10 = _6 >> _9;
_14 = (uint8) _10;
return _14;
}
FlexCAN_ClearEnhancedRxFifoIntStatusFlag (struct FLEXCAN_Type * base, uint32 intFlag)
{
long unsigned int _1;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = 1 << intFlag_2(D);
base_4(D)->ERFSR ={v} _1;
return;
}
FlexCAN_GetEnhancedRxFIFOStatusFlag (const struct FLEXCAN_Type * base, uint32 intFlag)
{
long unsigned int _1;
unsigned char _2;
int _3;
int _4;
long unsigned int _5;
long unsigned int _6;
unsigned char _7;
int _8;
int _9;
long unsigned int _10;
uint8 _14;
<bb 2> :
# DEBUG BEGIN_STMT
_1 ={v} base_12(D)->ERFSR;
_2 = (unsigned char) intFlag_13(D);
_3 = (int) _2;
_4 = _3 & 31;
_5 = 1 << _4;
_6 = _1 & _5;
_7 = (unsigned char) intFlag_13(D);
_8 = (int) _7;
_9 = _8 & 31;
_10 = _6 >> _9;
_14 = (uint8) _10;
return _14;
}
FlexCAN_SetEnhancedRxFifoIntAll (struct FLEXCAN_Type * base, boolean enable)
{
long unsigned int _1;
long unsigned int _2;
long unsigned int _3;
long unsigned int _4;
<bb 2> :
# DEBUG BEGIN_STMT
if (enable_6(D) != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
_1 ={v} base_8(D)->ERFIER;
_2 = _1 | 4026531840;
base_8(D)->ERFIER ={v} _2;
goto <bb 5>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
_3 ={v} base_8(D)->ERFIER;
_4 = _3 & 268435455;
base_8(D)->ERFIER ={v} _4;
<bb 5> :
return;
}
FlexCAN_IsEnhancedRxFifoEnabled (const struct FLEXCAN_Type * base)
{
long unsigned int _1;
signed int _2;
boolean _5;
<bb 2> :
# DEBUG BEGIN_STMT
_1 ={v} base_4(D)->ERFCR;
_2 = (signed int) _1;
_5 = _2 < 0;
return _5;
}
FlexCAN_SetRxMaskType (struct FLEXCAN_Type * base, Flexcan_Ip_RxMaskType type)
{
long unsigned int _1;
long unsigned int _2;
long unsigned int _3;
long unsigned int _4;
<bb 2> :
# DEBUG BEGIN_STMT
if (type_6(D) == 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
_1 ={v} base_8(D)->MCR;
_2 = _1 & 4294901759;
base_8(D)->MCR ={v} _2;
goto <bb 5>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
_3 ={v} base_8(D)->MCR;
_4 = _3 | 65536;
base_8(D)->MCR ={v} _4;
<bb 5> :
return;
}
FlexCAN_SetTxArbitrationStartDelay (struct FLEXCAN_Type * base, uint8 tasd)
{
long unsigned int _1;
long unsigned int _2;
long unsigned int _3;
long unsigned int _4;
long unsigned int _5;
long unsigned int _6;
<bb 2> :
# DEBUG BEGIN_STMT
_1 ={v} base_8(D)->CTRL2;
_2 = _1 & 4278714367;
_3 = (long unsigned int) tasd_9(D);
_4 = _3 << 19;
_5 = _4 & 16252928;
_6 = _2 | _5;
base_8(D)->CTRL2 ={v} _6;
return;
}
FlexCAN_IsFreezeMode (const struct FLEXCAN_Type * base)
{
long unsigned int _1;
long unsigned int _2;
boolean _5;
<bb 2> :
# DEBUG BEGIN_STMT
_1 ={v} base_4(D)->MCR;
_2 = _1 & 16777216;
_5 = _2 != 0;
return _5;
}
FlexCAN_SetRxIndividualMask (struct FLEXCAN_Type * base, uint32 msgBuffIdx, uint32 mask)
{
<bb 2> :
# DEBUG BEGIN_STMT
base_2(D)->RXIMR[msgBuffIdx_3(D)] ={v} mask_4(D);
return;
}
FlexCAN_SetRxMsgBuffGlobalMask (struct FLEXCAN_Type * base, uint32 Mask)
{
<bb 2> :
# DEBUG BEGIN_STMT
base_2(D)->RXMGMASK ={v} Mask_3(D);
return;
}
FlexCAN_GetMsgBuffIntStatusFlag (const struct FLEXCAN_Type * base, uint32 msgBuffIdx)
{
uint32 mask;
uint8 flag;
long unsigned int _1;
long unsigned int _2;
long unsigned int _3;
long unsigned int _4;
unsigned char _5;
long unsigned int _6;
long unsigned int _7;
long unsigned int _8;
long unsigned int _9;
unsigned char _10;
long unsigned int _11;
long unsigned int _12;
long unsigned int _13;
long unsigned int _14;
unsigned char _15;
uint8 _27;
<bb 2> :
# DEBUG BEGIN_STMT
flag_17 = 0;
# DEBUG flag => flag_17
# DEBUG BEGIN_STMT
# DEBUG BEGIN_STMT
if (msgBuffIdx_18(D) <= 31)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
mask_25 ={v} base_20(D)->IMASK1;
# DEBUG mask => mask_25
# DEBUG BEGIN_STMT
_1 ={v} base_20(D)->IFLAG1;
_2 = mask_25 & _1;
_3 = msgBuffIdx_18(D) & 31;
_4 = _2 >> _3;
_5 = (unsigned char) _4;
flag_26 = _5 & 1;
# DEBUG flag => flag_26
goto <bb 8>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
if (msgBuffIdx_18(D) <= 63)
goto <bb 5>; [INV]
else
goto <bb 6>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
mask_23 ={v} base_20(D)->IMASK2;
# DEBUG mask => mask_23
# DEBUG BEGIN_STMT
_6 ={v} base_20(D)->IFLAG2;
_7 = mask_23 & _6;
_8 = msgBuffIdx_18(D) & 31;
_9 = _7 >> _8;
_10 = (unsigned char) _9;
flag_24 = _10 & 1;
# DEBUG flag => flag_24
goto <bb 8>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
if (msgBuffIdx_18(D) <= 95)
goto <bb 7>; [INV]
else
goto <bb 8>; [INV]
<bb 7> :
# DEBUG BEGIN_STMT
mask_21 ={v} base_20(D)->IMASK3;
# DEBUG mask => mask_21
# DEBUG BEGIN_STMT
_11 ={v} base_20(D)->IFLAG3;
_12 = mask_21 & _11;
_13 = msgBuffIdx_18(D) & 31;
_14 = _12 >> _13;
_15 = (unsigned char) _14;
flag_22 = _15 & 1;
# DEBUG flag => flag_22
<bb 8> :
# flag_16 = PHI <flag_26(3), flag_24(5), flag_17(6), flag_22(7)>
# DEBUG flag => flag_16
# DEBUG BEGIN_STMT
# DEBUG BEGIN_STMT
_27 = flag_16;
return _27;
}
RxFifoOcuppiedLastMsgBuff (uint32 x)
{
long unsigned int _1;
long unsigned int _2;
long unsigned int _3;
uint32 _5;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = x_4(D) + 1;
_2 = _1 * 8;
_3 = _2 / 4;
_5 = _3 + 5;
return _5;
}
FlexCAN_IsListenOnlyModeEnabled (const struct FLEXCAN_Type * base)
{
long unsigned int _1;
long unsigned int _2;
boolean _5;
<bb 2> :
# DEBUG BEGIN_STMT
_1 ={v} base_4(D)->CTRL1;
_2 = _1 & 8;
_5 = _2 != 0;
return _5;
}
FlexCAN_IsFDEnabled (const struct FLEXCAN_Type * base)
{
long unsigned int _1;
long unsigned int _2;
boolean _5;
<bb 2> :
# DEBUG BEGIN_STMT
_1 ={v} base_4(D)->MCR;
_2 = _1 & 2048;
_5 = _2 != 0;
return _5;
}
FlexCAN_SetSelfReception (struct FLEXCAN_Type * base, boolean enable)
{
long unsigned int _1;
long unsigned int _2;
long unsigned int _3;
long unsigned int iftmp.3_4;
long unsigned int iftmp.3_8;
long unsigned int iftmp.3_9;
<bb 2> :
# DEBUG BEGIN_STMT
_1 ={v} base_6(D)->MCR;
_2 = _1 & 4294836223;
if (enable_7(D) != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
iftmp.3_9 = 0;
goto <bb 5>; [INV]
<bb 4> :
iftmp.3_8 = 131072;
<bb 5> :
# iftmp.3_4 = PHI <iftmp.3_9(3), iftmp.3_8(4)>
_3 = iftmp.3_4 | _2;
base_6(D)->MCR ={v} _3;
return;
}
FlexCAN_EnhCbtEnable (struct FLEXCAN_Type * base, boolean enableCBT)
{
long unsigned int _1;
long unsigned int _2;
long unsigned int _3;
long unsigned int iftmp.6_4;
long unsigned int iftmp.6_8;
long unsigned int iftmp.6_9;
<bb 2> :
# DEBUG BEGIN_STMT
_1 ={v} base_6(D)->CTRL2;
_2 = _1 & 4294959103;
if (enableCBT_7(D) != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
iftmp.6_9 = 8192;
goto <bb 5>; [INV]
<bb 4> :
iftmp.6_8 = 0;
<bb 5> :
# iftmp.6_4 = PHI <iftmp.6_9(3), iftmp.6_8(4)>
_3 = iftmp.6_4 | _2;
base_6(D)->CTRL2 ={v} _3;
return;
}
FlexCAN_EnableExtCbt (struct FLEXCAN_Type * base, boolean enableCBT)
{
long unsigned int _1;
long unsigned int _2;
long unsigned int _3;
long unsigned int iftmp.4_4;
long unsigned int iftmp.4_8;
long unsigned int iftmp.4_9;
<bb 2> :
# DEBUG BEGIN_STMT
_1 ={v} base_6(D)->CBT;
_2 = _1 & 2147483647;
if (enableCBT_7(D) != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
iftmp.4_9 = 2147483648;
goto <bb 5>; [INV]
<bb 4> :
iftmp.4_8 = 0;
<bb 5> :
# iftmp.4_4 = PHI <iftmp.4_9(3), iftmp.4_8(4)>
_3 = iftmp.4_4 | _2;
base_6(D)->CBT ={v} _3;
return;
}
FlexCAN_IsEnhCbtEnabled (const struct FLEXCAN_Type * pBase)
{
long unsigned int _1;
long unsigned int _2;
boolean _5;
<bb 2> :
# DEBUG BEGIN_STMT
_1 ={v} pBase_4(D)->CTRL2;
_2 = _1 & 8192;
_5 = _2 != 0;
return _5;
}
FlexCAN_IsExCbtEnabled (const struct FLEXCAN_Type * pBase)
{
long unsigned int _1;
signed int _2;
boolean _5;
<bb 2> :
# DEBUG BEGIN_STMT
_1 ={v} pBase_4(D)->CBT;
_2 = (signed int) _1;
_5 = _2 < 0;
return _5;
}
FlexCAN_GetFDTimeSegments (const struct FLEXCAN_Type * base, struct Flexcan_Ip_TimeSegmentType * timeSeg)
{
long unsigned int _1;
long unsigned int _2;
long unsigned int _3;
long unsigned int _4;
long unsigned int _5;
long unsigned int _6;
long unsigned int _7;
long unsigned int _8;
long unsigned int _9;
long unsigned int _10;
long unsigned int _11;
long unsigned int _12;
long unsigned int _13;
long unsigned int _14;
<bb 2> :
# DEBUG BEGIN_STMT
_1 ={v} base_16(D)->FDCBT;
_2 = _1 >> 20;
_3 = _2 & 1023;
timeSeg_17(D)->preDivider = _3;
# DEBUG BEGIN_STMT
_4 ={v} base_16(D)->FDCBT;
_5 = _4 >> 10;
_6 = _5 & 31;
timeSeg_17(D)->propSeg = _6;
# DEBUG BEGIN_STMT
_7 ={v} base_16(D)->FDCBT;
_8 = _7 >> 5;
_9 = _8 & 7;
timeSeg_17(D)->phaseSeg1 = _9;
# DEBUG BEGIN_STMT
_10 ={v} base_16(D)->FDCBT;
_11 = _10 & 7;
timeSeg_17(D)->phaseSeg2 = _11;
# DEBUG BEGIN_STMT
_12 ={v} base_16(D)->FDCBT;
_13 = _12 >> 16;
_14 = _13 & 7;
timeSeg_17(D)->rJumpwidth = _14;
return;
}
FlexCAN_GetTimeSegments (const struct FLEXCAN_Type * base, struct Flexcan_Ip_TimeSegmentType * timeSeg)
{
long unsigned int _1;
long unsigned int _2;
long unsigned int _3;
long unsigned int _4;
long unsigned int _5;
long unsigned int _6;
long unsigned int _7;
long unsigned int _8;
long unsigned int _9;
long unsigned int _10;
long unsigned int _11;
long unsigned int _12;
long unsigned int _13;
long unsigned int _14;
<bb 2> :
# DEBUG BEGIN_STMT
_1 ={v} base_16(D)->CTRL1;
_2 = _1 >> 24;
_3 = _2 & 255;
timeSeg_17(D)->preDivider = _3;
# DEBUG BEGIN_STMT
_4 ={v} base_16(D)->CTRL1;
_5 = _4 & 7;
timeSeg_17(D)->propSeg = _5;
# DEBUG BEGIN_STMT
_6 ={v} base_16(D)->CTRL1;
_7 = _6 >> 19;
_8 = _7 & 7;
timeSeg_17(D)->phaseSeg1 = _8;
# DEBUG BEGIN_STMT
_9 ={v} base_16(D)->CTRL1;
_10 = _9 >> 16;
_11 = _10 & 7;
timeSeg_17(D)->phaseSeg2 = _11;
# DEBUG BEGIN_STMT
_12 ={v} base_16(D)->CTRL1;
_13 = _12 >> 22;
_14 = _13 & 3;
timeSeg_17(D)->rJumpwidth = _14;
return;
}
FlexCAN_GetExtendedTimeSegments (const struct FLEXCAN_Type * base, struct Flexcan_Ip_TimeSegmentType * timeSeg)
{
long unsigned int _1;
long unsigned int _2;
long unsigned int _3;
long unsigned int _4;
long unsigned int _5;
long unsigned int _6;
long unsigned int _7;
long unsigned int _8;
long unsigned int _9;
long unsigned int _10;
long unsigned int _11;
long unsigned int _12;
long unsigned int _13;
long unsigned int _14;
<bb 2> :
# DEBUG BEGIN_STMT
_1 ={v} base_16(D)->CBT;
_2 = _1 >> 21;
_3 = _2 & 1023;
timeSeg_17(D)->preDivider = _3;
# DEBUG BEGIN_STMT
_4 ={v} base_16(D)->CBT;
_5 = _4 >> 10;
_6 = _5 & 63;
timeSeg_17(D)->propSeg = _6;
# DEBUG BEGIN_STMT
_7 ={v} base_16(D)->CBT;
_8 = _7 >> 5;
_9 = _8 & 31;
timeSeg_17(D)->phaseSeg1 = _9;
# DEBUG BEGIN_STMT
_10 ={v} base_16(D)->CBT;
_11 = _10 & 31;
timeSeg_17(D)->phaseSeg2 = _11;
# DEBUG BEGIN_STMT
_12 ={v} base_16(D)->CBT;
_13 = _12 >> 16;
_14 = _13 & 31;
timeSeg_17(D)->rJumpwidth = _14;
return;
}
FlexCAN_GetEnhancedDataTimeSegments (const struct FLEXCAN_Type * base, struct Flexcan_Ip_TimeSegmentType * timeSeg)
{
_Bool _1;
long unsigned int _2;
long unsigned int _3;
long unsigned int _4;
long unsigned int _5;
long unsigned int _6;
long unsigned int _7;
long unsigned int _8;
long unsigned int _9;
long unsigned int _10;
long unsigned int _11;
long unsigned int _12;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = timeSeg_13(D) != 0B;
DevAssert (_1);
# DEBUG BEGIN_STMT
timeSeg_13(D)->propSeg = 0;
# DEBUG BEGIN_STMT
_2 ={v} base_17(D)->EDCBT;
_3 = _2 & 31;
timeSeg_13(D)->phaseSeg1 = _3;
# DEBUG BEGIN_STMT
_4 ={v} base_17(D)->EDCBT;
_5 = _4 >> 12;
_6 = _5 & 15;
timeSeg_13(D)->phaseSeg2 = _6;
# DEBUG BEGIN_STMT
_7 ={v} base_17(D)->EDCBT;
_8 = _7 >> 22;
_9 = _8 & 15;
timeSeg_13(D)->rJumpwidth = _9;
# DEBUG BEGIN_STMT
_10 ={v} base_17(D)->EPRS;
_11 = _10 >> 16;
_12 = _11 & 1023;
timeSeg_13(D)->preDivider = _12;
return;
}
FlexCAN_SetEnhancedDataTimeSegments (struct FLEXCAN_Type * base, const struct Flexcan_Ip_TimeSegmentType * timeSeg)
{
_Bool _1;
long unsigned int _2;
long unsigned int _3;
long unsigned int _4;
long unsigned int _5;
long unsigned int _6;
long unsigned int _7;
long unsigned int _8;
long unsigned int _9;
long unsigned int _10;
long unsigned int _11;
long unsigned int _12;
long unsigned int _13;
long unsigned int _14;
long unsigned int _15;
long unsigned int _16;
long unsigned int _17;
long unsigned int _18;
long unsigned int _19;
long unsigned int _20;
long unsigned int _21;
long unsigned int _22;
long unsigned int _23;
long unsigned int _24;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = timeSeg_25(D) != 0B;
DevAssert (_1);
# DEBUG BEGIN_STMT
_2 ={v} base_28(D)->EDCBT;
_3 = _2 & 4231991264;
base_28(D)->EDCBT ={v} _3;
# DEBUG BEGIN_STMT
_4 ={v} base_28(D)->EDCBT;
_5 = timeSeg_25(D)->phaseSeg1;
_6 = timeSeg_25(D)->propSeg;
_7 = _5 + _6;
_8 = _7 & 31;
_9 = timeSeg_25(D)->phaseSeg2;
_10 = _9 << 12;
_11 = _10 & 65535;
_12 = _8 | _11;
_13 = timeSeg_25(D)->rJumpwidth;
_14 = _13 << 22;
_15 = _14 & 62914560;
_16 = _12 | _15;
_17 = _4 | _16;
base_28(D)->EDCBT ={v} _17;
# DEBUG BEGIN_STMT
_18 ={v} base_28(D)->EPRS;
_19 = _18 & 4227923967;
base_28(D)->EPRS ={v} _19;
# DEBUG BEGIN_STMT
_20 ={v} base_28(D)->EPRS;
_21 = timeSeg_25(D)->preDivider;
_22 = _21 << 16;
_23 = _22 & 67043328;
_24 = _20 | _23;
base_28(D)->EPRS ={v} _24;
return;
}
FlexCAN_GetEnhancedNominalTimeSegments (const struct FLEXCAN_Type * base, struct Flexcan_Ip_TimeSegmentType * timeSeg)
{
long unsigned int _1;
long unsigned int _2;
long unsigned int _3;
long unsigned int _4;
long unsigned int _5;
long unsigned int _6;
long unsigned int _7;
long unsigned int _8;
long unsigned int _9;
long unsigned int _10;
<bb 2> :
# DEBUG BEGIN_STMT
timeSeg_12(D)->propSeg = 0;
# DEBUG BEGIN_STMT
_1 ={v} base_14(D)->EPRS;
_2 = _1 & 1023;
timeSeg_12(D)->preDivider = _2;
# DEBUG BEGIN_STMT
_3 ={v} base_14(D)->ENCBT;
_4 = _3 & 255;
timeSeg_12(D)->phaseSeg1 = _4;
# DEBUG BEGIN_STMT
_5 ={v} base_14(D)->ENCBT;
_6 = _5 >> 12;
_7 = _6 & 127;
timeSeg_12(D)->phaseSeg2 = _7;
# DEBUG BEGIN_STMT
_8 ={v} base_14(D)->ENCBT;
_9 = _8 >> 22;
_10 = _9 & 127;
timeSeg_12(D)->rJumpwidth = _10;
return;
}
FlexCAN_SetEnhancedNominalTimeSegments (struct FLEXCAN_Type * base, const struct Flexcan_Ip_TimeSegmentType * timeSeg)
{
_Bool _1;
long unsigned int _2;
long unsigned int _3;
long unsigned int _4;
long unsigned int _5;
long unsigned int _6;
long unsigned int _7;
long unsigned int _8;
long unsigned int _9;
long unsigned int _10;
long unsigned int _11;
long unsigned int _12;
long unsigned int _13;
long unsigned int _14;
long unsigned int _15;
long unsigned int _16;
long unsigned int _17;
long unsigned int _18;
long unsigned int _19;
long unsigned int _20;
long unsigned int _21;
long unsigned int _22;
long unsigned int _23;
long unsigned int _24;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = timeSeg_25(D) != 0B;
DevAssert (_1);
# DEBUG BEGIN_STMT
_2 ={v} base_28(D)->ENCBT;
_3 = _2 & 3761770240;
base_28(D)->ENCBT ={v} _3;
# DEBUG BEGIN_STMT
_4 ={v} base_28(D)->ENCBT;
_5 = timeSeg_25(D)->phaseSeg1;
_6 = timeSeg_25(D)->propSeg;
_7 = _5 + _6;
_8 = _7 + 1;
_9 = _8 & 255;
_10 = timeSeg_25(D)->phaseSeg2;
_11 = _10 << 12;
_12 = _11 & 520192;
_13 = _9 | _12;
_14 = timeSeg_25(D)->rJumpwidth;
_15 = _14 << 22;
_16 = _15 & 532676608;
_17 = _13 | _16;
_18 = _4 | _17;
base_28(D)->ENCBT ={v} _18;
# DEBUG BEGIN_STMT
_19 ={v} base_28(D)->EPRS;
_20 = _19 & 4294966272;
base_28(D)->EPRS ={v} _20;
# DEBUG BEGIN_STMT
_21 ={v} base_28(D)->EPRS;
_22 = timeSeg_25(D)->preDivider;
_23 = _22 & 1023;
_24 = _21 | _23;
base_28(D)->EPRS ={v} _24;
return;
}
FlexCAN_SetExtendedTimeSegments (struct FLEXCAN_Type * base, const struct Flexcan_Ip_TimeSegmentType * timeSeg)
{
_Bool _1;
long unsigned int _2;
long unsigned int _3;
long unsigned int _4;
long unsigned int _5;
long unsigned int _6;
long unsigned int _7;
long unsigned int _8;
long unsigned int _9;
long unsigned int _10;
long unsigned int _11;
long unsigned int _12;
long unsigned int _13;
long unsigned int _14;
long unsigned int _15;
long unsigned int _16;
long unsigned int _17;
long unsigned int _18;
long unsigned int _19;
long unsigned int _20;
long unsigned int _21;
long unsigned int _22;
long unsigned int _23;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = timeSeg_24(D) != 0B;
DevAssert (_1);
# DEBUG BEGIN_STMT
_2 ={v} base_27(D)->CBT;
_3 = _2 & 2147483648;
base_27(D)->CBT ={v} _3;
# DEBUG BEGIN_STMT
_4 ={v} base_27(D)->CBT;
_5 = timeSeg_24(D)->propSeg;
_6 = _5 << 10;
_7 = _6 & 65535;
_8 = timeSeg_24(D)->phaseSeg2;
_9 = _8 & 31;
_10 = _7 | _9;
_11 = timeSeg_24(D)->phaseSeg1;
_12 = _11 << 5;
_13 = _12 & 992;
_14 = _10 | _13;
_15 = timeSeg_24(D)->preDivider;
_16 = _15 << 21;
_17 = _16 & 2145386496;
_18 = _14 | _17;
_19 = timeSeg_24(D)->rJumpwidth;
_20 = _19 << 16;
_21 = _20 & 2031616;
_22 = _18 | _21;
_23 = _4 | _22;
base_27(D)->CBT ={v} _23;
return;
}
FlexCAN_SetTimeSegments (struct FLEXCAN_Type * base, const struct Flexcan_Ip_TimeSegmentType * timeSeg)
{
_Bool _1;
long unsigned int _2;
long unsigned int _3;
long unsigned int _4;
long unsigned int _5;
long unsigned int _6;
long unsigned int _7;
long unsigned int _8;
long unsigned int _9;
long unsigned int _10;
long unsigned int _11;
long unsigned int _12;
long unsigned int _13;
long unsigned int _14;
long unsigned int _15;
long unsigned int _16;
long unsigned int _17;
long unsigned int _18;
long unsigned int _19;
long unsigned int _20;
long unsigned int _21;
long unsigned int _22;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = timeSeg_23(D) != 0B;
DevAssert (_1);
# DEBUG BEGIN_STMT
_2 ={v} base_26(D)->CTRL1;
_3 = _2 & 65528;
base_26(D)->CTRL1 ={v} _3;
# DEBUG BEGIN_STMT
_4 ={v} base_26(D)->CTRL1;
_5 = timeSeg_23(D)->propSeg;
_6 = _5 & 7;
_7 = timeSeg_23(D)->phaseSeg2;
_8 = _7 << 16;
_9 = _8 & 458752;
_10 = _6 | _9;
_11 = timeSeg_23(D)->phaseSeg1;
_12 = _11 << 19;
_13 = _12 & 3670016;
_14 = _10 | _13;
_15 = timeSeg_23(D)->preDivider;
_16 = _15 << 24;
_17 = _14 | _16;
_18 = timeSeg_23(D)->rJumpwidth;
_19 = _18 << 22;
_20 = _19 & 12582912;
_21 = _17 | _20;
_22 = _4 | _21;
base_26(D)->CTRL1 ={v} _22;
return;
}
FlexCAN_SetFDTimeSegments (struct FLEXCAN_Type * base, const struct Flexcan_Ip_TimeSegmentType * timeSeg)
{
_Bool _1;
long unsigned int _2;
long unsigned int _3;
long unsigned int _4;
long unsigned int _5;
long unsigned int _6;
long unsigned int _7;
long unsigned int _8;
long unsigned int _9;
long unsigned int _10;
long unsigned int _11;
long unsigned int _12;
long unsigned int _13;
long unsigned int _14;
long unsigned int _15;
long unsigned int _16;
long unsigned int _17;
long unsigned int _18;
long unsigned int _19;
long unsigned int _20;
long unsigned int _21;
long unsigned int _22;
long unsigned int _23;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = timeSeg_24(D) != 0B;
DevAssert (_1);
# DEBUG BEGIN_STMT
_2 ={v} base_27(D)->FDCBT;
_3 = _2 & 3221783320;
base_27(D)->FDCBT ={v} _3;
# DEBUG BEGIN_STMT
_4 ={v} base_27(D)->FDCBT;
_5 = timeSeg_24(D)->propSeg;
_6 = _5 << 10;
_7 = _6 & 31744;
_8 = timeSeg_24(D)->phaseSeg2;
_9 = _8 & 7;
_10 = _7 | _9;
_11 = timeSeg_24(D)->phaseSeg1;
_12 = _11 << 5;
_13 = _12 & 255;
_14 = _10 | _13;
_15 = timeSeg_24(D)->preDivider;
_16 = _15 << 20;
_17 = _16 & 1072693248;
_18 = _14 | _17;
_19 = timeSeg_24(D)->rJumpwidth;
_20 = _19 << 16;
_21 = _20 & 458752;
_22 = _18 | _21;
_23 = _4 | _22;
base_27(D)->FDCBT ={v} _23;
return;
}
FlexCAN_GetBuffStatusImask (const struct FLEXCAN_Type * base, uint32 msgBuffIdx)
{
uint32 u32Imask;
long unsigned int _1;
long unsigned int _2;
long unsigned int _3;
long unsigned int _4;
long unsigned int _5;
long unsigned int _6;
long unsigned int _7;
long unsigned int _8;
long unsigned int _9;
long unsigned int _10;
long unsigned int _11;
long unsigned int _12;
long unsigned int _13;
long unsigned int _14;
long unsigned int _15;
uint8 _24;
<bb 2> :
# DEBUG BEGIN_STMT
u32Imask_17 = 0;
# DEBUG u32Imask => u32Imask_17
# DEBUG BEGIN_STMT
if (msgBuffIdx_18(D) <= 31)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
_1 ={v} base_20(D)->IMASK1;
_2 = msgBuffIdx_18(D) & 31;
_3 = 1 << _2;
_4 = _1 & _3;
_5 = msgBuffIdx_18(D) & 31;
u32Imask_23 = _4 >> _5;
# DEBUG u32Imask => u32Imask_23
goto <bb 8>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
if (msgBuffIdx_18(D) <= 63)
goto <bb 5>; [INV]
else
goto <bb 6>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
_6 ={v} base_20(D)->IMASK2;
_7 = msgBuffIdx_18(D) & 31;
_8 = 1 << _7;
_9 = _6 & _8;
_10 = msgBuffIdx_18(D) & 31;
u32Imask_22 = _9 >> _10;
# DEBUG u32Imask => u32Imask_22
goto <bb 8>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
if (msgBuffIdx_18(D) <= 95)
goto <bb 7>; [INV]
else
goto <bb 8>; [INV]
<bb 7> :
# DEBUG BEGIN_STMT
_11 ={v} base_20(D)->IMASK3;
_12 = msgBuffIdx_18(D) & 31;
_13 = 1 << _12;
_14 = _11 & _13;
_15 = msgBuffIdx_18(D) & 31;
u32Imask_21 = _14 >> _15;
# DEBUG u32Imask => u32Imask_21
<bb 8> :
# u32Imask_16 = PHI <u32Imask_23(3), u32Imask_22(5), u32Imask_17(6), u32Imask_21(7)>
# DEBUG u32Imask => u32Imask_16
# DEBUG BEGIN_STMT
# DEBUG BEGIN_STMT
_24 = (uint8) u32Imask_16;
return _24;
}
FlexCAN_GetBuffStatusFlag (const struct FLEXCAN_Type * base, uint32 msgBuffIdx)
{
uint32 flag;
long unsigned int _1;
long unsigned int _2;
long unsigned int _3;
long unsigned int _4;
long unsigned int _5;
long unsigned int _6;
long unsigned int _7;
long unsigned int _8;
long unsigned int _9;
long unsigned int _10;
long unsigned int _11;
long unsigned int _12;
long unsigned int _13;
long unsigned int _14;
long unsigned int _15;
uint8 _24;
<bb 2> :
# DEBUG BEGIN_STMT
flag_17 = 0;
# DEBUG flag => flag_17
# DEBUG BEGIN_STMT
if (msgBuffIdx_18(D) <= 31)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
_1 ={v} base_20(D)->IFLAG1;
_2 = msgBuffIdx_18(D) & 31;
_3 = 1 << _2;
_4 = _1 & _3;
_5 = msgBuffIdx_18(D) & 31;
flag_23 = _4 >> _5;
# DEBUG flag => flag_23
goto <bb 8>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
if (msgBuffIdx_18(D) <= 63)
goto <bb 5>; [INV]
else
goto <bb 6>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
_6 ={v} base_20(D)->IFLAG2;
_7 = msgBuffIdx_18(D) & 31;
_8 = 1 << _7;
_9 = _6 & _8;
_10 = msgBuffIdx_18(D) & 31;
flag_22 = _9 >> _10;
# DEBUG flag => flag_22
goto <bb 8>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
if (msgBuffIdx_18(D) <= 95)
goto <bb 7>; [INV]
else
goto <bb 8>; [INV]
<bb 7> :
# DEBUG BEGIN_STMT
_11 ={v} base_20(D)->IFLAG3;
_12 = msgBuffIdx_18(D) & 31;
_13 = 1 << _12;
_14 = _11 & _13;
_15 = msgBuffIdx_18(D) & 31;
flag_21 = _14 >> _15;
# DEBUG flag => flag_21
<bb 8> :
# flag_16 = PHI <flag_23(3), flag_22(5), flag_17(6), flag_21(7)>
# DEBUG flag => flag_16
# DEBUG BEGIN_STMT
# DEBUG BEGIN_STMT
_24 = (uint8) flag_16;
return _24;
}
FlexCAN_ClearMsgBuffIntStatusFlag (struct FLEXCAN_Type * base, uint32 msgBuffIdx)
{
uint32 flag;
long unsigned int _1;
<bb 2> :
# DEBUG BEGIN_STMT
_1 = msgBuffIdx_3(D) & 31;
flag_4 = 1 << _1;
# DEBUG flag => flag_4
# DEBUG BEGIN_STMT
if (msgBuffIdx_3(D) <= 31)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
base_6(D)->IFLAG1 ={v} flag_4;
goto <bb 8>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
if (msgBuffIdx_3(D) <= 63)
goto <bb 5>; [INV]
else
goto <bb 6>; [INV]
<bb 5> :
# DEBUG BEGIN_STMT
base_6(D)->IFLAG2 ={v} flag_4;
goto <bb 8>; [INV]
<bb 6> :
# DEBUG BEGIN_STMT
if (msgBuffIdx_3(D) <= 95)
goto <bb 7>; [INV]
else
goto <bb 8>; [INV]
<bb 7> :
# DEBUG BEGIN_STMT
base_6(D)->IFLAG3 ={v} flag_4;
<bb 8> :
# DEBUG BEGIN_STMT
return;
}
FlexCAN_UnlockRxMsgBuff (const struct FLEXCAN_Type * base)
{
long unsigned int vol.5_3;
<bb 2> :
# DEBUG BEGIN_STMT
vol.5_3 ={v} base_2(D)->TIMER;
return;
}
FlexCAN_SetListenOnlyMode (struct FLEXCAN_Type * base, boolean enableListenOnly)
{
long unsigned int _1;
long unsigned int _2;
long unsigned int _3;
long unsigned int iftmp.7_4;
long unsigned int iftmp.7_8;
long unsigned int iftmp.7_9;
<bb 2> :
# DEBUG BEGIN_STMT
_1 ={v} base_6(D)->CTRL1;
_2 = _1 & 4294967287;
if (enableListenOnly_7(D) != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
iftmp.7_9 = 8;
goto <bb 5>; [INV]
<bb 4> :
iftmp.7_8 = 0;
<bb 5> :
# iftmp.7_4 = PHI <iftmp.7_9(3), iftmp.7_8(4)>
_3 = iftmp.7_4 | _2;
base_6(D)->CTRL1 ={v} _3;
return;
}
FlexCAN_SetFDEnabled (struct FLEXCAN_Type * base, boolean enableFD, boolean enableBRS)
{
long unsigned int _1;
long unsigned int _2;
long unsigned int _3;
long unsigned int _4;
long unsigned int _5;
long unsigned int _6;
long unsigned int _7;
long unsigned int _8;
long unsigned int iftmp.1_9;
long unsigned int iftmp.2_10;
long unsigned int iftmp.1_14;
long unsigned int iftmp.1_15;
long unsigned int iftmp.2_18;
long unsigned int iftmp.2_19;
<bb 2> :
# DEBUG BEGIN_STMT
_1 ={v} base_12(D)->MCR;
_2 = _1 & 4294965247;
if (enableFD_13(D) != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
iftmp.1_15 = 2048;
goto <bb 5>; [INV]
<bb 4> :
iftmp.1_14 = 0;
<bb 5> :
# iftmp.1_9 = PHI <iftmp.1_15(3), iftmp.1_14(4)>
_3 = iftmp.1_9 | _2;
base_12(D)->MCR ={v} _3;
# DEBUG BEGIN_STMT
_4 ={v} base_12(D)->FDCTRL;
_5 = _4 & 2147483647;
if (enableBRS_17(D) != 0)
goto <bb 6>; [INV]
else
goto <bb 7>; [INV]
<bb 6> :
iftmp.2_19 = 2147483648;
goto <bb 8>; [INV]
<bb 7> :
iftmp.2_18 = 0;
<bb 8> :
# iftmp.2_10 = PHI <iftmp.2_19(6), iftmp.2_18(7)>
_6 = iftmp.2_10 | _5;
base_12(D)->FDCTRL ={v} _6;
# DEBUG BEGIN_STMT
_7 ={v} base_12(D)->FDCTRL;
_8 = _7 & 4294926591;
base_12(D)->FDCTRL ={v} _8;
return;
}
FlexCAN_DisableMemErrorDetection (struct FLEXCAN_Type * base)
{
long unsigned int _1;
long unsigned int _2;
long unsigned int _3;
long unsigned int _4;
long unsigned int _5;
<bb 2> :
# DEBUG BEGIN_STMT
_1 ={v} base_7(D)->CTRL2;
_2 = _1 | 536870912;
base_7(D)->CTRL2 ={v} _2;
# DEBUG BEGIN_STMT
base_7(D)->MECR ={v} 0;
# DEBUG BEGIN_STMT
base_7(D)->MECR ={v} 0;
# DEBUG BEGIN_STMT
_3 ={v} base_7(D)->MECR;
_4 = _3 | 256;
base_7(D)->MECR ={v} _4;
# DEBUG BEGIN_STMT
_5 ={v} base_7(D)->CTRL2;
base_7(D)->CTRL2 ={v} _5;
return;
}
FlexCAN_IsEnabled (const struct FLEXCAN_Type * pBase)
{
long unsigned int _1;
signed int _2;
boolean _5;
<bb 2> :
# DEBUG BEGIN_STMT
_1 ={v} pBase_4(D)->MCR;
_2 = (signed int) _1;
_5 = _2 >= 0;
return _5;
}
FlexCAN_SetEnhancedTDCOffset (struct FLEXCAN_Type * base, boolean enable, uint8 offset)
{
uint32 tmp;
long unsigned int _1;
long unsigned int _2;
long unsigned int _3;
<bb 2> :
# DEBUG BEGIN_STMT
# DEBUG BEGIN_STMT
tmp_7 ={v} base_6(D)->ETDC;
# DEBUG tmp => tmp_7
# DEBUG BEGIN_STMT
tmp_8 = tmp_7 & 2139160575;
# DEBUG tmp => tmp_8
# DEBUG BEGIN_STMT
if (enable_9(D) != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
tmp_10 = tmp_8 | 2147483648;
# DEBUG tmp => tmp_10
# DEBUG BEGIN_STMT
_1 = (long unsigned int) offset_11(D);
_2 = _1 << 16;
_3 = _2 & 8323072;
tmp_12 = tmp_10 | _3;
# DEBUG tmp => tmp_12
<bb 4> :
# tmp_4 = PHI <tmp_8(2), tmp_12(3)>
# DEBUG tmp => tmp_4
# DEBUG BEGIN_STMT
base_6(D)->ETDC ={v} tmp_4;
return;
}
FlexCAN_SetTDCOffset (struct FLEXCAN_Type * base, boolean enable, uint8 offset)
{
uint32 tmp;
long unsigned int _1;
long unsigned int _2;
long unsigned int _3;
<bb 2> :
# DEBUG BEGIN_STMT
# DEBUG BEGIN_STMT
tmp_7 ={v} base_6(D)->FDCTRL;
# DEBUG tmp => tmp_7
# DEBUG BEGIN_STMT
tmp_8 = tmp_7 & 4294926591;
# DEBUG tmp => tmp_8
# DEBUG BEGIN_STMT
if (enable_9(D) != 0)
goto <bb 3>; [INV]
else
goto <bb 4>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
tmp_10 = tmp_8 | 32768;
# DEBUG tmp => tmp_10
# DEBUG BEGIN_STMT
_1 = (long unsigned int) offset_11(D);
_2 = _1 << 8;
_3 = _2 & 7936;
tmp_12 = tmp_10 | _3;
# DEBUG tmp => tmp_12
<bb 4> :
# tmp_4 = PHI <tmp_8(2), tmp_12(3)>
# DEBUG tmp => tmp_4
# DEBUG BEGIN_STMT
base_6(D)->FDCTRL ={v} tmp_4;
return;
}
FlexCAN_SetRxFifoGlobalMask (struct FLEXCAN_Type * base, uint32 Mask)
{
<bb 2> :
# DEBUG BEGIN_STMT
base_2(D)->RXFGMASK ={v} Mask_3(D);
return;
}
DevAssert (volatile boolean x)
{
_Bool x.0_1;
<bb 2> :
# DEBUG BEGIN_STMT
x.0_1 ={v} x;
if (x.0_1 != 0)
goto <bb 4>; [INV]
else
goto <bb 3>; [INV]
<bb 3> :
# DEBUG BEGIN_STMT
# DEBUG BEGIN_STMT
# DEBUG BEGIN_STMT
goto <bb 3>; [INV]
<bb 4> :
# DEBUG BEGIN_STMT
return;
}
Reference in New Issue View Git Blame Copy Permalink