CMSIS-Driver
Version 2.8.0
Peripheral Interface for Middleware and Application Code
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Data Structures | |
struct | ARM_CAN_OBJ_CAPABILITIES |
CAN Object Capabilities. More... | |
struct | ARM_CAN_MSG_INFO |
CAN Message Information. More... | |
struct | ARM_CAN_STATUS |
CAN Status. More... | |
struct | ARM_CAN_CAPABILITIES |
CAN Device Driver Capabilities. More... | |
struct | ARM_DRIVER_CAN |
Access structure of the CAN Driver. More... | |
Macros | |
#define | ARM_CAN_API_VERSION ARM_DRIVER_VERSION_MAJOR_MINOR(1,3) /* API version */ |
#define | _ARM_Driver_CAN_(n) Driver_CAN##n |
#define | ARM_Driver_CAN_(n) _ARM_Driver_CAN_(n) |
#define | ARM_CAN_BIT_PROP_SEG_Pos 0UL |
bits 7..0 More... | |
#define | ARM_CAN_BIT_PROP_SEG_Msk (0xFFUL << ARM_CAN_BIT_PROP_SEG_Pos) |
#define | ARM_CAN_BIT_PROP_SEG(x) (((x) << ARM_CAN_BIT_PROP_SEG_Pos) & ARM_CAN_BIT_PROP_SEG_Msk) |
#define | ARM_CAN_BIT_PHASE_SEG1_Pos 8UL |
bits 15..8 More... | |
#define | ARM_CAN_BIT_PHASE_SEG1_Msk (0xFFUL << ARM_CAN_BIT_PHASE_SEG1_Pos) |
#define | ARM_CAN_BIT_PHASE_SEG1(x) (((x) << ARM_CAN_BIT_PHASE_SEG1_Pos) & ARM_CAN_BIT_PHASE_SEG1_Msk) |
#define | ARM_CAN_BIT_PHASE_SEG2_Pos 16UL |
bits 23..16 More... | |
#define | ARM_CAN_BIT_PHASE_SEG2_Msk (0xFFUL << ARM_CAN_BIT_PHASE_SEG2_Pos) |
#define | ARM_CAN_BIT_PHASE_SEG2(x) (((x) << ARM_CAN_BIT_PHASE_SEG2_Pos) & ARM_CAN_BIT_PHASE_SEG2_Msk) |
#define | ARM_CAN_BIT_SJW_Pos 24UL |
bits 28..24 More... | |
#define | ARM_CAN_BIT_SJW_Msk (0x1FUL << ARM_CAN_BIT_SJW_Pos) |
#define | ARM_CAN_BIT_SJW(x) (((x) << ARM_CAN_BIT_SJW_Pos) & ARM_CAN_BIT_SJW_Msk) |
#define | ARM_CAN_CONTROL_Pos 0UL |
#define | ARM_CAN_CONTROL_Msk (0xFFUL << ARM_CAN_CONTROL_Pos) |
#define | ARM_CAN_SET_FD_MODE (1UL << ARM_CAN_CONTROL_Pos) |
Set FD operation mode; arg: 0 = disable, 1 = enable. More... | |
#define | ARM_CAN_ABORT_MESSAGE_SEND (2UL << ARM_CAN_CONTROL_Pos) |
Abort sending of CAN message; arg = object. More... | |
#define | ARM_CAN_CONTROL_RETRANSMISSION (3UL << ARM_CAN_CONTROL_Pos) |
Enable/disable automatic retransmission; arg: 0 = disable, 1 = enable (default state) More... | |
#define | ARM_CAN_SET_TRANSCEIVER_DELAY (4UL << ARM_CAN_CONTROL_Pos) |
Set transceiver delay; arg = delay in time quanta. More... | |
#define | ARM_CAN_ID_IDE_Pos 31UL |
#define | ARM_CAN_ID_IDE_Msk (1UL << ARM_CAN_ID_IDE_Pos) |
#define | ARM_CAN_STANDARD_ID(id) (id & 0x000007FFUL) |
CAN identifier in standard format (11-bits) More... | |
#define | ARM_CAN_EXTENDED_ID(id) ((id & 0x1FFFFFFFUL) | ARM_CAN_ID_IDE_Msk) |
CAN identifier in extended format (29-bits) More... | |
#define | ARM_CAN_INVALID_BITRATE_SELECT (ARM_DRIVER_ERROR_SPECIFIC - 1) |
Bitrate selection not supported. More... | |
#define | ARM_CAN_INVALID_BITRATE (ARM_DRIVER_ERROR_SPECIFIC - 2) |
Requested bitrate not supported. More... | |
#define | ARM_CAN_INVALID_BIT_PROP_SEG (ARM_DRIVER_ERROR_SPECIFIC - 3) |
Propagation segment value not supported. More... | |
#define | ARM_CAN_INVALID_BIT_PHASE_SEG1 (ARM_DRIVER_ERROR_SPECIFIC - 4) |
Phase segment 1 value not supported. More... | |
#define | ARM_CAN_INVALID_BIT_PHASE_SEG2 (ARM_DRIVER_ERROR_SPECIFIC - 5) |
Phase segment 2 value not supported. More... | |
#define | ARM_CAN_INVALID_BIT_SJW (ARM_DRIVER_ERROR_SPECIFIC - 6) |
SJW value not supported. More... | |
#define | ARM_CAN_NO_MESSAGE_AVAILABLE (ARM_DRIVER_ERROR_SPECIFIC - 7) |
Message is not available. More... | |
#define | ARM_CAN_UNIT_STATE_INACTIVE (0U) |
Unit state: Not active on bus (initialization) More... | |
#define | ARM_CAN_UNIT_STATE_ACTIVE (1U) |
Unit state: Active on bus (can generate active error frame) More... | |
#define | ARM_CAN_UNIT_STATE_PASSIVE (2U) |
Unit state: Error passive (can not generate active error frame) More... | |
#define | ARM_CAN_UNIT_STATE_BUS_OFF (3U) |
Unit state: Bus-off (can recover to active state) More... | |
#define | ARM_CAN_LEC_NO_ERROR (0U) |
Last error code: No error. More... | |
#define | ARM_CAN_LEC_BIT_ERROR (1U) |
Last error code: Bit error. More... | |
#define | ARM_CAN_LEC_STUFF_ERROR (2U) |
Last error code: Bit stuffing error. More... | |
#define | ARM_CAN_LEC_CRC_ERROR (3U) |
Last error code: CRC error. More... | |
#define | ARM_CAN_LEC_FORM_ERROR (4U) |
Last error code: Illegal fixed-form bit. More... | |
#define | ARM_CAN_LEC_ACK_ERROR (5U) |
Last error code: Acknowledgment error. More... | |
#define | ARM_CAN_EVENT_UNIT_INACTIVE (0U) |
Unit entered Inactive state. More... | |
#define | ARM_CAN_EVENT_UNIT_ACTIVE (1U) |
Unit entered Error Active state. More... | |
#define | ARM_CAN_EVENT_UNIT_WARNING (2U) |
Unit entered Error Warning state (one or both error counters >= 96) More... | |
#define | ARM_CAN_EVENT_UNIT_PASSIVE (3U) |
Unit entered Error Passive state. More... | |
#define | ARM_CAN_EVENT_UNIT_BUS_OFF (4U) |
Unit entered Bus-off state. More... | |
#define | ARM_CAN_EVENT_SEND_COMPLETE (1UL << 0) |
Send complete. More... | |
#define | ARM_CAN_EVENT_RECEIVE (1UL << 1) |
Message received. More... | |
#define | ARM_CAN_EVENT_RECEIVE_OVERRUN (1UL << 2) |
Received message overrun. More... | |
Typedefs | |
typedef void(* | ARM_CAN_SignalUnitEvent_t )(uint32_t event) |
Pointer to ARM_CAN_SignalUnitEvent : Signal CAN Unit Event. More... | |
typedef void(* | ARM_CAN_SignalObjectEvent_t )(uint32_t obj_idx, uint32_t event) |
Pointer to ARM_CAN_SignalObjectEvent : Signal CAN Object Event. More... | |
#define ARM_CAN_API_VERSION ARM_DRIVER_VERSION_MAJOR_MINOR(1,3) /* API version */ |
#define _ARM_Driver_CAN_ | ( | n | ) | Driver_CAN##n |
#define ARM_Driver_CAN_ | ( | n | ) | _ARM_Driver_CAN_(n) |
#define ARM_CAN_BIT_PROP_SEG_Pos 0UL |
bits 7..0
#define ARM_CAN_BIT_PROP_SEG_Msk (0xFFUL << ARM_CAN_BIT_PROP_SEG_Pos) |
#define ARM_CAN_BIT_PHASE_SEG1_Pos 8UL |
bits 15..8
#define ARM_CAN_BIT_PHASE_SEG1_Msk (0xFFUL << ARM_CAN_BIT_PHASE_SEG1_Pos) |
#define ARM_CAN_BIT_PHASE_SEG2_Pos 16UL |
bits 23..16
#define ARM_CAN_BIT_PHASE_SEG2_Msk (0xFFUL << ARM_CAN_BIT_PHASE_SEG2_Pos) |
#define ARM_CAN_BIT_SJW_Pos 24UL |
bits 28..24
#define ARM_CAN_BIT_SJW_Msk (0x1FUL << ARM_CAN_BIT_SJW_Pos) |
#define ARM_CAN_CONTROL_Pos 0UL |
#define ARM_CAN_CONTROL_Msk (0xFFUL << ARM_CAN_CONTROL_Pos) |
#define ARM_CAN_ID_IDE_Pos 31UL |
#define ARM_CAN_ID_IDE_Msk (1UL << ARM_CAN_ID_IDE_Pos) |
#define ARM_CAN_INVALID_BITRATE_SELECT (ARM_DRIVER_ERROR_SPECIFIC - 1) |
Bitrate selection not supported.
#define ARM_CAN_INVALID_BITRATE (ARM_DRIVER_ERROR_SPECIFIC - 2) |
Requested bitrate not supported.
#define ARM_CAN_INVALID_BIT_PROP_SEG (ARM_DRIVER_ERROR_SPECIFIC - 3) |
Propagation segment value not supported.
#define ARM_CAN_INVALID_BIT_PHASE_SEG1 (ARM_DRIVER_ERROR_SPECIFIC - 4) |
Phase segment 1 value not supported.
#define ARM_CAN_INVALID_BIT_PHASE_SEG2 (ARM_DRIVER_ERROR_SPECIFIC - 5) |
Phase segment 2 value not supported.
#define ARM_CAN_INVALID_BIT_SJW (ARM_DRIVER_ERROR_SPECIFIC - 6) |
SJW value not supported.
#define ARM_CAN_NO_MESSAGE_AVAILABLE (ARM_DRIVER_ERROR_SPECIFIC - 7) |
Message is not available.