diff options
Diffstat (limited to 'chip/stm32/flash-stm32f100.c')
| -rw-r--r-- | chip/stm32/flash-stm32f100.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/chip/stm32/flash-stm32f100.c b/chip/stm32/flash-stm32f100.c index 0801066b9d..52e267255d 100644 --- a/chip/stm32/flash-stm32f100.c +++ b/chip/stm32/flash-stm32f100.c @@ -17,8 +17,6 @@ #include "util.h" #include "watchdog.h" -#define US_PER_SECOND 1000000 - /* * Approximate number of CPU cycles per iteration of the loop when polling * the flash status @@ -28,7 +26,7 @@ /* Flash page programming timeout. This is 2x the datasheet max. */ #define FLASH_TIMEOUT_US 16000 #define FLASH_TIMEOUT_LOOP \ - (FLASH_TIMEOUT_US * (CPU_CLOCK / US_PER_SECOND) / CYCLE_PER_FLASH_LOOP) + (FLASH_TIMEOUT_US * (CPU_CLOCK / SECOND) / CYCLE_PER_FLASH_LOOP) /* Flash unlocking keys */ #define KEY1 0x45670123 |