Error Codes#

Macros#

#define
ECODE_EMDRV_SPIDRV_OK (ECODE_OK)

A successful return value.

#define
ECODE_EMDRV_SPIDRV_ILLEGAL_HANDLE (ECODE_EMDRV_SPIDRV_BASE | 0x00000001)

An illegal SPI handle.

#define
ECODE_EMDRV_SPIDRV_PARAM_ERROR (ECODE_EMDRV_SPIDRV_BASE | 0x00000002)

An illegal input parameter.

#define
ECODE_EMDRV_SPIDRV_BUSY (ECODE_EMDRV_SPIDRV_BASE | 0x00000003)

The SPI port is busy.

#define
ECODE_EMDRV_SPIDRV_TIMER_ALLOC_ERROR (ECODE_EMDRV_SPIDRV_BASE | 0x00000004)

Unable to allocate timeout timer.

#define
ECODE_EMDRV_SPIDRV_TIMEOUT (ECODE_EMDRV_SPIDRV_BASE | 0x00000005)

An SPI transfer timeout.

#define
ECODE_EMDRV_SPIDRV_IDLE (ECODE_EMDRV_SPIDRV_BASE | 0x00000006)

No SPI transfer in progress.

#define
ECODE_EMDRV_SPIDRV_ABORTED (ECODE_EMDRV_SPIDRV_BASE | 0x00000007)

An SPI transfer has been aborted.

#define
ECODE_EMDRV_SPIDRV_MODE_ERROR (ECODE_EMDRV_SPIDRV_BASE | 0x00000008)

SPI master used slave API or vica versa.

#define
ECODE_EMDRV_SPIDRV_DMA_ALLOC_ERROR (ECODE_EMDRV_SPIDRV_BASE | 0x00000009)

Unable to allocate DMA channels.

Macro Definition Documentation#

ECODE_EMDRV_SPIDRV_OK#

#define ECODE_EMDRV_SPIDRV_OK
Value:
(ECODE_OK)

A successful return value.


Definition at line 60 of file platform/emdrv/spidrv/inc/spidrv.h

ECODE_EMDRV_SPIDRV_ILLEGAL_HANDLE#

#define ECODE_EMDRV_SPIDRV_ILLEGAL_HANDLE
Value:
(ECODE_EMDRV_SPIDRV_BASE | 0x00000001)

An illegal SPI handle.


Definition at line 61 of file platform/emdrv/spidrv/inc/spidrv.h

ECODE_EMDRV_SPIDRV_PARAM_ERROR#

#define ECODE_EMDRV_SPIDRV_PARAM_ERROR
Value:
(ECODE_EMDRV_SPIDRV_BASE | 0x00000002)

An illegal input parameter.


Definition at line 62 of file platform/emdrv/spidrv/inc/spidrv.h

ECODE_EMDRV_SPIDRV_BUSY#

#define ECODE_EMDRV_SPIDRV_BUSY
Value:
(ECODE_EMDRV_SPIDRV_BASE | 0x00000003)

The SPI port is busy.


Definition at line 63 of file platform/emdrv/spidrv/inc/spidrv.h

ECODE_EMDRV_SPIDRV_TIMER_ALLOC_ERROR#

#define ECODE_EMDRV_SPIDRV_TIMER_ALLOC_ERROR
Value:
(ECODE_EMDRV_SPIDRV_BASE | 0x00000004)

Unable to allocate timeout timer.


Definition at line 64 of file platform/emdrv/spidrv/inc/spidrv.h

ECODE_EMDRV_SPIDRV_TIMEOUT#

#define ECODE_EMDRV_SPIDRV_TIMEOUT
Value:
(ECODE_EMDRV_SPIDRV_BASE | 0x00000005)

An SPI transfer timeout.


Definition at line 65 of file platform/emdrv/spidrv/inc/spidrv.h

ECODE_EMDRV_SPIDRV_IDLE#

#define ECODE_EMDRV_SPIDRV_IDLE
Value:
(ECODE_EMDRV_SPIDRV_BASE | 0x00000006)

No SPI transfer in progress.


Definition at line 66 of file platform/emdrv/spidrv/inc/spidrv.h

ECODE_EMDRV_SPIDRV_ABORTED#

#define ECODE_EMDRV_SPIDRV_ABORTED
Value:
(ECODE_EMDRV_SPIDRV_BASE | 0x00000007)

An SPI transfer has been aborted.


Definition at line 67 of file platform/emdrv/spidrv/inc/spidrv.h

ECODE_EMDRV_SPIDRV_MODE_ERROR#

#define ECODE_EMDRV_SPIDRV_MODE_ERROR
Value:
(ECODE_EMDRV_SPIDRV_BASE | 0x00000008)

SPI master used slave API or vica versa.


Definition at line 68 of file platform/emdrv/spidrv/inc/spidrv.h

ECODE_EMDRV_SPIDRV_DMA_ALLOC_ERROR#

#define ECODE_EMDRV_SPIDRV_DMA_ALLOC_ERROR
Value:
(ECODE_EMDRV_SPIDRV_BASE | 0x00000009)

Unable to allocate DMA channels.


Definition at line 69 of file platform/emdrv/spidrv/inc/spidrv.h