diff options
Diffstat (limited to 'ports/atmel-samd/shared_dma.c')
| -rw-r--r-- | ports/atmel-samd/shared_dma.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/ports/atmel-samd/shared_dma.c b/ports/atmel-samd/shared_dma.c index 5dc8cde43..a2914c3cf 100644 --- a/ports/atmel-samd/shared_dma.c +++ b/ports/atmel-samd/shared_dma.c @@ -95,7 +95,7 @@ static void dma_configure(uint8_t channel, uint8_t trigsrc, bool output_event) { system_interrupt_leave_critical_section(); } -enum status_code shared_dma_write(Sercom* sercom, const uint8_t* buffer, uint32_t length) { +int32_t shared_dma_write(Sercom* sercom, const uint8_t* buffer, uint32_t length) { if (general_dma_tx.job_status != STATUS_OK) { return general_dma_tx.job_status; } @@ -113,7 +113,7 @@ enum status_code shared_dma_write(Sercom* sercom, const uint8_t* buffer, uint32_ dma_descriptor_create(general_dma_tx.descriptor, &descriptor_config); enum status_code status = dma_start_transfer_job(&general_dma_tx); - if (status != STATUS_OK) { + if (status != ERR_NONE) { return status; } @@ -134,8 +134,8 @@ enum status_code shared_dma_write(Sercom* sercom, const uint8_t* buffer, uint32_ return general_dma_tx.job_status; } -enum status_code shared_dma_read(Sercom* sercom, uint8_t* buffer, uint32_t length, uint8_t tx) { - if (general_dma_tx.job_status != STATUS_OK) { +int32_t shared_dma_read(Sercom* sercom, uint8_t* buffer, uint32_t length, uint8_t tx) { + if (general_dma_tx.job_status != ERR_NONE) { return general_dma_tx.job_status; } |