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| author | Rami Ali <flowergrass@users.noreply.github.com> | 2016-12-06 11:09:33 +1100 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2016-12-07 17:31:09 +1100 |
| commit | 6901649f544587ee0ec160eeaedb4650979d5492 (patch) | |
| tree | e121aaa89c5e2abebdc7eaf90f2c9f7f38a44e38 /stmhal/system_stm32.c | |
| parent | 44cb2ff7ab99edf91c95b9ef3d9fe3e119d71cf8 (diff) | |
| download | micropython-6901649f544587ee0ec160eeaedb4650979d5492.tar.gz micropython-6901649f544587ee0ec160eeaedb4650979d5492.zip | |
stmhal: Declare and initialise PrescTables for F7 MCUs.
Diffstat (limited to 'stmhal/system_stm32.c')
| -rw-r--r-- | stmhal/system_stm32.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/stmhal/system_stm32.c b/stmhal/system_stm32.c index 96caa7d36d..266b8a92a5 100644 --- a/stmhal/system_stm32.c +++ b/stmhal/system_stm32.c @@ -114,6 +114,11 @@ void __fatal_error(const char *msg); #define CONFIG_RCC_CR_2ND (RCC_CR_HSEON || RCC_CR_CSSON || RCC_CR_PLLON) #define CONFIG_RCC_PLLCFGR (0x24003010) +#if defined(MCU_SERIES_F7) +const uint8_t AHBPrescTable[16] = {0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 3, 4, 6, 7, 8, 9}; +const uint8_t APBPrescTable[8] = {0, 0, 0, 0, 1, 2, 3, 4}; +#endif + #elif defined(MCU_SERIES_L4) #define CONFIG_RCC_CR_1ST (RCC_CR_MSION) |