diff options
| -rw-r--r-- | build_rules | 8 | ||||
| -rw-r--r-- | ld_scripts/stm32_f401_e.ld | 6 |
2 files changed, 14 insertions, 0 deletions
diff --git a/build_rules b/build_rules index 6137608..81547eb 100644 --- a/build_rules +++ b/build_rules @@ -72,6 +72,14 @@ def select_stm32(env, variant): 'c': 'stm32_f373_c.ld', }[flash] + elif family in ('f401'): + select_arm(env, 'cortex-m4f') + env.Append(CPPDEFINES = ['STM32F4']) + + env['LINK_SCRIPT'] = { + 'e': 'stm32_f401_e.ld', + }[flash] + elif family in ('f405', 'f407'): select_arm(env, 'cortex-m4f') env.Append(CPPDEFINES = ['STM32F4']) diff --git a/ld_scripts/stm32_f401_e.ld b/ld_scripts/stm32_f401_e.ld new file mode 100644 index 0000000..e5ccad6 --- /dev/null +++ b/ld_scripts/stm32_f401_e.ld @@ -0,0 +1,6 @@ +MEMORY { + flash (rx) : org = 0x08000000, len = 512k + ram (rwx) : org = 0x20000000, len = 96k +} + +INCLUDE "arm_flash_ram.ld" |