📄 ecan.h
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#define CAN_FILTER4_RX_BUFFER9 0xFFF9
#define CAN_FILTER4_RX_BUFFER10 0xFFFA
#define CAN_FILTER4_RX_BUFFER11 0xFFFB
#define CAN_FILTER4_RX_BUFFER12 0xFFFC
#define CAN_FILTER4_RX_BUFFER13 0xFFFD
#define CAN_FILTER4_RX_BUFFER14 0xFFFE
#define CAN_FILTER4_RX_BUFFER_FIFO 0xFFFF
#define CAN_FILTER5_RX_BUFFER0 0xFF0F
#define CAN_FILTER5_RX_BUFFER1 0xFF1F
#define CAN_FILTER5_RX_BUFFER2 0xFF2F
#define CAN_FILTER5_RX_BUFFER3 0xFF3F
#define CAN_FILTER5_RX_BUFFER4 0xFF4F
#define CAN_FILTER5_RX_BUFFER5 0xFF5F
#define CAN_FILTER5_RX_BUFFER6 0xFF6F
#define CAN_FILTER5_RX_BUFFER7 0xFF7F
#define CAN_FILTER5_RX_BUFFER8 0xFF8F
#define CAN_FILTER5_RX_BUFFER9 0xFF9F
#define CAN_FILTER5_RX_BUFFER10 0xFFAF
#define CAN_FILTER5_RX_BUFFER11 0xFFBF
#define CAN_FILTER5_RX_BUFFER12 0xFFCF
#define CAN_FILTER5_RX_BUFFER13 0xFFDF
#define CAN_FILTER5_RX_BUFFER14 0xFFEF
#define CAN_FILTER5_RX_BUFFER_FIFO 0xFFFF
#define CAN_FILTER6_RX_BUFFER0 0xF0FF
#define CAN_FILTER6_RX_BUFFER1 0xF1FF
#define CAN_FILTER6_RX_BUFFER2 0xF2FF
#define CAN_FILTER6_RX_BUFFER3 0xF3FF
#define CAN_FILTER6_RX_BUFFER4 0xF4FF
#define CAN_FILTER6_RX_BUFFER5 0xF5FF
#define CAN_FILTER6_RX_BUFFER6 0xF6FF
#define CAN_FILTER6_RX_BUFFER7 0xF7FF
#define CAN_FILTER6_RX_BUFFER8 0xF8FF
#define CAN_FILTER6_RX_BUFFER9 0xF9FF
#define CAN_FILTER6_RX_BUFFER10 0xFAFF
#define CAN_FILTER6_RX_BUFFER11 0xFBFF
#define CAN_FILTER6_RX_BUFFER12 0xFCFF
#define CAN_FILTER6_RX_BUFFER13 0xFDFF
#define CAN_FILTER6_RX_BUFFER14 0xFEFF
#define CAN_FILTER6_RX_BUFFER_FIFO 0xFFFF
#define CAN_FILTER7_RX_BUFFER0 0x0FFF
#define CAN_FILTER7_RX_BUFFER1 0x1FFF
#define CAN_FILTER7_RX_BUFFER2 0x2FFF
#define CAN_FILTER7_RX_BUFFER3 0x3FFF
#define CAN_FILTER7_RX_BUFFER4 0x4FFF
#define CAN_FILTER7_RX_BUFFER5 0x5FFF
#define CAN_FILTER7_RX_BUFFER6 0x6FFF
#define CAN_FILTER7_RX_BUFFER7 0x7FFF
#define CAN_FILTER7_RX_BUFFER8 0x8FFF
#define CAN_FILTER7_RX_BUFFER9 0x9FFF
#define CAN_FILTER7_RX_BUFFER10 0xAFFF
#define CAN_FILTER7_RX_BUFFER11 0xBFFF
#define CAN_FILTER7_RX_BUFFER12 0xCFFF
#define CAN_FILTER7_RX_BUFFER13 0xDFFF
#define CAN_FILTER7_RX_BUFFER14 0xEFFF
#define CAN_FILTER7_RX_BUFFER_FIFO 0xFFFF
/* ECAN Buffer Control Register (CiBUFPNT3) */
#define CAN_FILTER8_RX_BUFFER0 0xFFF0
#define CAN_FILTER8_RX_BUFFER1 0xFFF1
#define CAN_FILTER8_RX_BUFFER2 0xFFF2
#define CAN_FILTER8_RX_BUFFER3 0xFFF3
#define CAN_FILTER8_RX_BUFFER4 0xFFF4
#define CAN_FILTER8_RX_BUFFER5 0xFFF5
#define CAN_FILTER8_RX_BUFFER6 0xFFF6
#define CAN_FILTER8_RX_BUFFER7 0xFFF7
#define CAN_FILTER8_RX_BUFFER8 0xFFF8
#define CAN_FILTER8_RX_BUFFER9 0xFFF9
#define CAN_FILTER8_RX_BUFFER10 0xFFFA
#define CAN_FILTER8_RX_BUFFER11 0xFFFB
#define CAN_FILTER8_RX_BUFFER12 0xFFFC
#define CAN_FILTER8_RX_BUFFER13 0xFFFD
#define CAN_FILTER8_RX_BUFFER14 0xFFFE
#define CAN_FILTER8_RX_BUFFER_FIFO 0xFFFF
#define CAN_FILTER9_RX_BUFFER0 0xFF0F
#define CAN_FILTER9_RX_BUFFER1 0xFF1F
#define CAN_FILTER9_RX_BUFFER2 0xFF2F
#define CAN_FILTER9_RX_BUFFER3 0xFF3F
#define CAN_FILTER9_RX_BUFFER4 0xFF4F
#define CAN_FILTER9_RX_BUFFER5 0xFF5F
#define CAN_FILTER9_RX_BUFFER6 0xFF6F
#define CAN_FILTER9_RX_BUFFER7 0xFF7F
#define CAN_FILTER9_RX_BUFFER8 0xFF8F
#define CAN_FILTER9_RX_BUFFER9 0xFF9F
#define CAN_FILTER9_RX_BUFFER10 0xFFAF
#define CAN_FILTER9_RX_BUFFER11 0xFFBF
#define CAN_FILTER9_RX_BUFFER12 0xFFCF
#define CAN_FILTER9_RX_BUFFER13 0xFFDF
#define CAN_FILTER9_RX_BUFFER14 0xFFEF
#define CAN_FILTER9_RX_BUFFER_FIFO 0xFFFF
#define CAN_FILTER10_RX_BUFFER0 0xF0FF
#define CAN_FILTER10_RX_BUFFER1 0xF1FF
#define CAN_FILTER10_RX_BUFFER2 0xF2FF
#define CAN_FILTER10_RX_BUFFER3 0xF3FF
#define CAN_FILTER10_RX_BUFFER4 0xF4FF
#define CAN_FILTER10_RX_BUFFER5 0xF5FF
#define CAN_FILTER10_RX_BUFFER6 0xF6FF
#define CAN_FILTER10_RX_BUFFER7 0xF7FF
#define CAN_FILTER10_RX_BUFFER8 0xF8FF
#define CAN_FILTER10_RX_BUFFER9 0xF9FF
#define CAN_FILTER10_RX_BUFFER10 0xFAFF
#define CAN_FILTER10_RX_BUFFER11 0xFBFF
#define CAN_FILTER10_RX_BUFFER12 0xFCFF
#define CAN_FILTER10_RX_BUFFER13 0xFDFF
#define CAN_FILTER10_RX_BUFFER14 0xFEFF
#define CAN_FILTER10_RX_BUFFER_FIFO 0xFFFF
#define CAN_FILTER11_RX_BUFFER0 0x0FFF
#define CAN_FILTER11_RX_BUFFER1 0x1FFF
#define CAN_FILTER11_RX_BUFFER2 0x2FFF
#define CAN_FILTER11_RX_BUFFER3 0x3FFF
#define CAN_FILTER11_RX_BUFFER4 0x4FFF
#define CAN_FILTER11_RX_BUFFER5 0x5FFF
#define CAN_FILTER11_RX_BUFFER6 0x6FFF
#define CAN_FILTER11_RX_BUFFER7 0x7FFF
#define CAN_FILTER11_RX_BUFFER8 0x8FFF
#define CAN_FILTER11_RX_BUFFER9 0x9FFF
#define CAN_FILTER11_RX_BUFFER10 0xAFFF
#define CAN_FILTER11_RX_BUFFER11 0xBFFF
#define CAN_FILTER11_RX_BUFFER12 0xCFFF
#define CAN_FILTER11_RX_BUFFER13 0xDFFF
#define CAN_FILTER11_RX_BUFFER14 0xEFFF
#define CAN_FILTER11_RX_BUFFER_FIFO 0xFFFF
/* ECAN Buffer Control Register (CiBUFPNT4) */
#define CAN_FILTER12_RX_BUFFER0 0xFFF0
#define CAN_FILTER12_RX_BUFFER1 0xFFF1
#define CAN_FILTER12_RX_BUFFER2 0xFFF2
#define CAN_FILTER12_RX_BUFFER3 0xFFF3
#define CAN_FILTER12_RX_BUFFER4 0xFFF4
#define CAN_FILTER12_RX_BUFFER5 0xFFF5
#define CAN_FILTER12_RX_BUFFER6 0xFFF6
#define CAN_FILTER12_RX_BUFFER7 0xFFF7
#define CAN_FILTER12_RX_BUFFER8 0xFFF8
#define CAN_FILTER12_RX_BUFFER9 0xFFF9
#define CAN_FILTER12_RX_BUFFER10 0xFFFA
#define CAN_FILTER12_RX_BUFFER11 0xFFFB
#define CAN_FILTER12_RX_BUFFER12 0xFFFC
#define CAN_FILTER12_RX_BUFFER13 0xFFFD
#define CAN_FILTER12_RX_BUFFER14 0xFFFE
#define CAN_FILTER12_RX_BUFFER_FIFO 0xFFFF
#define CAN_FILTER13_RX_BUFFER0 0xFF0F
#define CAN_FILTER13_RX_BUFFER1 0xFF1F
#define CAN_FILTER13_RX_BUFFER2 0xFF2F
#define CAN_FILTER13_RX_BUFFER3 0xFF3F
#define CAN_FILTER13_RX_BUFFER4 0xFF4F
#define CAN_FILTER13_RX_BUFFER5 0xFF5F
#define CAN_FILTER13_RX_BUFFER6 0xFF6F
#define CAN_FILTER13_RX_BUFFER7 0xFF7F
#define CAN_FILTER13_RX_BUFFER8 0xFF8F
#define CAN_FILTER13_RX_BUFFER9 0xFF9F
#define CAN_FILTER13_RX_BUFFER10 0xFFAF
#define CAN_FILTER13_RX_BUFFER11 0xFFBF
#define CAN_FILTER13_RX_BUFFER12 0xFFCF
#define CAN_FILTER13_RX_BUFFER13 0xFFDF
#define CAN_FILTER13_RX_BUFFER14 0xFFEF
#define CAN_FILTER13_RX_BUFFER_FIFO 0xFFFF
#define CAN_FILTER14_RX_BUFFER0 0xF0FF
#define CAN_FILTER14_RX_BUFFER1 0xF1FF
#define CAN_FILTER14_RX_BUFFER2 0xF2FF
#define CAN_FILTER14_RX_BUFFER3 0xF3FF
#define CAN_FILTER14_RX_BUFFER4 0xF4FF
#define CAN_FILTER14_RX_BUFFER5 0xF5FF
#define CAN_FILTER14_RX_BUFFER6 0xF6FF
#define CAN_FILTER14_RX_BUFFER7 0xF7FF
#define CAN_FILTER14_RX_BUFFER8 0xF8FF
#define CAN_FILTER14_RX_BUFFER9 0xF9FF
#define CAN_FILTER14_RX_BUFFER10 0xFAFF
#define CAN_FILTER14_RX_BUFFER11 0xFBFF
#define CAN_FILTER14_RX_BUFFER12 0xFCFF
#define CAN_FILTER14_RX_BUFFER13 0xFDFF
#define CAN_FILTER14_RX_BUFFER14 0xFEFF
#define CAN_FILTER14_RX_BUFFER_FIFO 0xFFFF
#define CAN_FILTER15_RX_BUFFER0 0x0FFF
#define CAN_FILTER15_RX_BUFFER1 0x1FFF
#define CAN_FILTER15_RX_BUFFER2 0x2FFF
#define CAN_FILTER15_RX_BUFFER3 0x3FFF
#define CAN_FILTER15_RX_BUFFER4 0x4FFF
#define CAN_FILTER15_RX_BUFFER5 0x5FFF
#define CAN_FILTER15_RX_BUFFER6 0x6FFF
#define CAN_FILTER15_RX_BUFFER7 0x7FFF
#define CAN_FILTER15_RX_BUFFER8 0x8FFF
#define CAN_FILTER15_RX_BUFFER9 0x9FFF
#define CAN_FILTER15_RX_BUFFER10 0xAFFF
#define CAN_FILTER15_RX_BUFFER11 0xBFFF
#define CAN_FILTER15_RX_BUFFER12 0xCFFF
#define CAN_FILTER15_RX_BUFFER13 0xDFFF
#define CAN_FILTER15_RX_BUFFER14 0xEFFF
#define CAN_FILTER15_RX_BUFFER_FIFO 0xFFFF
/* ECAN CONTROL REGISTER 1 bit definitions (CiCTRL1)*/
/* these defines are such that, when used will clear ABAT bit */
#define CAN_IDLE_STOP 0xEFFF /* Discontinue module operation in idle mode */
#define CAN_IDLE_CON 0xCFFF /* continue modeule operation in idle mode */
#define CAN_ABAT 0xFFFF /* Abort all pending transmissions*/
#define CAN_MASTERCLK_FCY 0xEFFF /* CAN master clock if Fcy*/
#define CAN_MASTERCLK_FOSC 0xE7FF /* CAN master clock is Fosc*/
#define CAN_REQ_OPERMODE_NOR 0xE8FF /* Set normal operation mode*/
#define CAN_REQ_OPERMODE_DIS 0xE9FF /* set disable mode*/
#define CAN_REQ_OPERMODE_LOOPBK 0xEAFF /* set loopback mode */
#define CAN_REQ_OPERMODE_LISTENONLY 0xEBFF /* set listen only mode */
#define CAN_REQ_OPERMODE_CONFIG 0xECFF /* set configuration mode */
#define CAN_REQ_OPERMODE_LISTENALL 0xEEFF /* set listen all messages mode*/
#define CAN_OPMODE_IS_NOR 0xEF1F /* module is in normal operation mode */
#define CAN_OPMODE_IS_DIS 0xE3FF /* module is in disable mode */
#define CAN_OPMODE_IS_LOOPBK 0xE4FF /* module is in loop back mode */
#define CAN_OPMODE_IS_LISTENONLY 0xE5FF /* module is in listen only mode */
#define CAN_OPMODE_IS_CONFIG 0xE6FF /* module is in configuration mode */
#define CAN_OPMODE_IS_LISTENALL 0xEFFF /* module is in listen all messages mdoe */
#define CAN_CAPTURE_ENABLE 0xEFFF /* Enable input capture based on CAN message receive */
#define CAN_CAPTURE_DISABLE 0xEFF7 /* disable can capture */
#define CAN_SFR_FILTER_WIN 0xEFFF /* use filter window */
#define CAN_SFR_BUFFER_WIN 0XEFFE /* use buffer window */
/*ECAN CONTROL REGISTER 2 bit definitions (CiCTRL2)*/
#define CAN_DO_NOT_CMP_DATABYTES 0xFFE0 /* Do not compare data bytes*/
#define CAN_CMP_DATABYTE1_BIT7_EID0 0xFFE1 /* Compare up to data byte 1, bit 7 with EID<0> */
#define CAN_CMP_DATABYTE1_BIT6_EID1 0xFFE2 /* Compare up to data byte 1, bit 7 with EID<0> */
#define CAN_CMP_DATABYTE1_BIT5_EID2 0xFFE3 /* Compare up to data byte 1, bit 7 with EID<0> */
#define CAN_CMP_DATABYTE1_BIT4_EID3 0xFFE4 /* Compare up to data byte 1, bit 7 with EID<0> */
#define CAN_CMP_DATABYTE1_BIT3_EID4 0xFFE5 /* Compare up to data byte 1, bit 7 with EID<0> */
#define CAN_CMP_DATABYTE1_BIT2_EID5 0xFFE6 /* Compare up to data byte 1, bit 7 with EID<0> */
#define CAN_CMP_DATABYTE1_BIT1_EID6 0xFFE7 /* Compare up to data byte 1, bit 7 with EID<0> */
#define CAN_CMP_DATABYTE1_BIT0_EID7 0xFFE8 /* Compare up to data byte 1, bit 7 with EID<0> */
#define CAN_CMP_DATABYTE2_BIT7_EID8 0xFFE9 /* Compare up to data byte 1, bit 7 with EID<0> */
#define CAN_CMP_DATABYTE2_BIT6_EID9 0xFFEA /* Compare up to data byte 1, bit 7 with EID<0> */
#define CAN_CMP_DATABYTE2_BIT5_EID10 0xFFEB /* Compare up to data byte 1, bit 7 with EID<0> */
#define CAN_CMP_DATABYTE2_BIT4_EID11 0xFFEC /* Compare up to data byte 1, bit 7 with EID<0> */
#define CAN_CMP_DATABYTE2_BIT3_EID12 0xFFED /* Compare up to data byte 1, bit 7 with EID<0> */
#define CAN_CMP_DATABYTE2_BIT2_EID13 0xFFEE /* Compare up to data byte 1, bit 7 with EID<0> */
#define CAN_CMP_DATABYTE2_BIT1_EID14 0xFFEF /* Compare up to data byte 1, bit 7 with EID<0> */
#define CAN_CMP_DATABYTE2_BIT0_EID15 0xFFF0 /* Compare up to data byte 1, bit 7 with EID<0> */
#define CAN_CMP_DATABYTE3_BIT7_EID16 0xFFF1 /* Compare up to data byte 1, bit 7 with EID<0> */
/*configuration of CiRXMnSID */
#define CAN_MASK_SID(x) ( ((x & 0x07FF) << 5) | 0x000B )
#define CAN_MATCH_FILTER_TYPE 0xFFEB
#define CAN_IGNORE_FILTER_TYPE 0xFFE3
/*configuration of CiRXMnEIDH and CiRXMnEIDL */
#define CAN_MASK_EID(x) ( (unsigned long)x & 0x3FFFF )
/* configuration of CiRXFnSID */
#define CAN_FILTER_SID(x) ( ((x & 0x07FF) << 5) | 0x000B )
#define CAN_RX_EID_EN 0xFFEB
#define CAN_RX_EID_DIS 0xFFE3
/* configuration of CiRXFnEID */
#define CAN_FILTER_EID(x) ( (unsigned long)x & 0x3FFFF )
/*ECAN CiFCTRL : ECAN FIFO CONTROL REGISTER */
#define CAN_DMA_BUF_SIZE_32 0xDFFF /* 32 buffers in DMA RAM */
#define CAN_DMA_BUF_SIZE_24 0xBFFF /* 24 buffers in DMA RAM */
#define CAN_DMA_BUF_SIZE_16 0x9FFF /* 16 buffers in DMA RAM */
#define CAN_DMA_BUF_SIZE_12 0x7FFF /* 12 buffers in DMA RAM */
#define CAN_DMA_BUF_SIZE_8 0x5FFF /* 8 buffers in DMA RAM */
#define CAN_DMA_BUF_SIZE_6 0x3FFF /* 6 buffers in DMA RAM */
#define CAN_DMA_BUF_SIZE_4 0x1FFF /* 4 buffers in DMA RAM */
#define CAN_FIFO_AREA_RB31 0xFFFF /* FIFO area starts with buffer bits */
#define CAN_FIFO_AREA_RB30 0xFFFE /* FIFO area starts with buffer bits */
#define CAN_FIFO_AREA_RB29 0xFFFD /* FIFO area starts with buffer bits */
#define CAN_FIFO_AREA_RB28 0xFFFC /* FIFO area starts with buffer bits */
#define CAN_FIFO_AREA_RB27 0xFFFB /* FIFO area starts with buffer bits */
#define CAN_FIFO_AREA_RB26 0xFFFA /* FIFO area starts with buffer bits */
#define CAN_FIFO_AREA_RB25 0xFFF9 /* FIFO area starts with buffer bits */
#define CAN_FIFO_AREA_RB24 0xFFF8 /* FIFO area starts with buffer bits */
#define CAN_FIFO_AREA_RB23 0xFFF7 /* FIFO area starts with buffer bits */
#define CAN_FIFO_AREA_RB22 0xFFF6 /* FIFO area starts with buffer bits */
#define CAN_FIFO_AREA_RB21 0xFFF5 /* FIFO area starts with buffer bits */
#define CAN_FIFO_AREA_RB20 0xFFF4 /* FIFO area starts with buffer bits */
#define CAN_FIFO_AREA_RB19 0xFFF3 /* FIFO area starts with buffer bits */
#define CAN_FIFO_AREA_RB18 0xFFF2 /* FIFO area starts with buffer bits */
#define CAN_FIFO_AREA_RB17 0xFFF1 /* FIFO area starts with buffer bits */
#define CAN_FIFO_AREA_RB16 0xFFF0 /* FIFO area starts with buffer bits */
#define CAN_FIFO_AREA_RB15 0xFFEF /* FIFO area starts with buffer bits */
#define CAN_FIFO_AREA_RB14 0xFFEE /* FIFO area starts with buffer bits */
#define CAN_FIFO_AREA_RB13 0xFFED /* FIFO area starts with buffer bits */
#define CAN_FIFO_AREA_RB12 0xFFEC /* FIFO area starts with buffer bits */
#define CAN_FIFO_AREA_RB11 0xFFEB /* FIFO area starts with buffer bits */
#define CAN_FIFO_AREA_RB10 0xFFEA /* FIFO area starts with buffer bits */
#define CAN_FIFO_AREA_RB9 0xFFE9 /* FIFO area starts with buffer bits */
#define CAN_FIFO_AREA_RB8 0xFFE8 /* FIFO area starts with buffer bits */
#define CAN_FIFO_AREA_TRB7 0xFFE7 /* FIFO area starts with buffer bits */
#define CAN_FIFO_AREA_TRB6 0xFFE6 /* FIFO area starts with buffer bits */
#define CAN_FIFO_AREA_TRB5 0xFFE5 /* FIFO area starts with buffer bits */
#define CAN_FIFO_AREA_TRB4 0xFFE4 /* FIFO area starts with buffer bits */
#define CAN_FIFO_AREA_TRB3 0xFFE3 /* FIFO area starts with buffer bits */
#define CAN_FIFO_AREA_TRB2 0xFFE2 /* FIFO area starts with buffer bits */
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