diff options
| author | Vegard Storheil Eriksen <zyp@jvnv.net> | 2011-11-19 17:21:31 +0100 |
|---|---|---|
| committer | Vegard Storheil Eriksen <zyp@jvnv.net> | 2011-11-19 19:23:33 +0100 |
| commit | 025a38a1f743fd9e89cbd477abe3f79a8d098097 (patch) | |
| tree | a1f20c1b6a7f6c418bee641da923ab3d0d7208fe /rcc.cpp | |
| parent | 9e5875f2908c1ce506e7c5712ccabc379f911360 (diff) | |
Moved os and hal related files into subdirectories.
Diffstat (limited to 'rcc.cpp')
| -rw-r--r-- | rcc.cpp | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/rcc.cpp b/rcc.cpp deleted file mode 100644 index e3ae38d..0000000 --- a/rcc.cpp +++ /dev/null @@ -1,26 +0,0 @@ -#include "rcc.h" -#include "stm32.h" - -void rcc_init() { - // Set flash latency. - FLASH.ACR = 0x12; - - // Enable HSE. - RCC.CR |= 0x10000; - while(RCC.CR & 0x20000); - - // Configure and enable PLL. - RCC.CFGR = 0x1d0000; - RCC.CR |= 0x1000000; - while(RCC.CR & 0x2000000); - - // Switch to PLL. - RCC.CFGR |= 0x2; - while(!(RCC.CFGR & 0x8)); - - // Set APB1 prescaler to /2. - RCC.CFGR |= 0x400; - - // Set ADCCLK prescaler to /6. - RCC.CFGR |= 0x8000; -} |