diff options
Diffstat (limited to 'tcl')
| -rw-r--r-- | tcl/target/stm32lx_stlink.cfg | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/tcl/target/stm32lx_stlink.cfg b/tcl/target/stm32lx_stlink.cfg index f9211d23..ed9865d0 100644 --- a/tcl/target/stm32lx_stlink.cfg +++ b/tcl/target/stm32lx_stlink.cfg @@ -18,3 +18,18 @@ source [find target/stm32_stlink.cfg] set _FLASHNAME $_CHIPNAME.flash flash bank $_FLASHNAME stm32lx 0 0 0 0 $_TARGETNAME + +proc stm32l_enable_HSI {} { + # Enable HSI as clock source + echo "STM32L: Enabling HSI" + + # Set HSION in RCC_CR + mww 0x40023800 0x00000101 + + # Set HSI as SYSCLK + mww 0x40023808 0x00000001 +} + +$_TARGETNAME configure -event reset-init { + stm32l_enable_HSI +} |