diff options
Diffstat (limited to 'src/ao_flash.c')
| -rw-r--r-- | src/ao_flash.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/src/ao_flash.c b/src/ao_flash.c index 00e96398..bb40f6f7 100644 --- a/src/ao_flash.c +++ b/src/ao_flash.c @@ -43,19 +43,9 @@ __xdata uint8_t ao_flash_mutex; _asm nop _endasm; \ } while(0) -void ao_flash_cs_low(void) -{ - ao_flash_delay(); - FLASH_CS = 0; - ao_flash_delay(); -} +#define ao_flash_cs_low() ao_spi_get_bit(FLASH_CS) -void ao_flash_cs_high(void) -{ - ao_flash_delay(); - FLASH_CS = 1; - ao_flash_delay(); -} +#define ao_flash_cs_high() ao_spi_put_bit(FLASH_CS) struct ao_flash_instruction { uint8_t instruction; |