diff options
Diffstat (limited to 'tcl/board/stm32f103c8_blue_pill.cfg')
| -rw-r--r-- | tcl/board/stm32f103c8_blue_pill.cfg | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/tcl/board/stm32f103c8_blue_pill.cfg b/tcl/board/stm32f103c8_blue_pill.cfg new file mode 100644 index 00000000..2487f350 --- /dev/null +++ b/tcl/board/stm32f103c8_blue_pill.cfg @@ -0,0 +1,14 @@ +# STM32F103C8 "Blue Pill" + +# NOTE: +# There is a fair bit of confusion about whether the "Blue Pill" has 128kB or 64kB flash size. +# The most likely cause is that there exist a -C8 and a -CB variant of the STM32F103, where +# the C8 has 64kB, the CB has 128kB as per specification. "Blue Pill" boards are manufactured +# by a lot of different vendors, some may actually use the CB variant but from a cursory look +# it very hard to tell them apart ("C8" and "CB" look very similar). Nevertheless, people have +# tried using the full 128kB of flash on the C8 and found it to be working. Hence this board file +# overrides the internal size detection. Be aware though that you may be using you particular +# board outside of its specification. If in doubt, comment the following line. +set FLASH_SIZE 0x20000 + +source [find target/stm32f1x.cfg] |