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| author | Vegard Storheil Eriksen <zyp@jvnv.net> | 2012-11-19 19:11:57 +0100 |
|---|---|---|
| committer | Vegard Storheil Eriksen <zyp@jvnv.net> | 2012-11-19 19:11:57 +0100 |
| commit | ac17bb052b9056122dbae6867d4c5252c8eafb47 (patch) | |
| tree | 147c586118903f9df3a4df98f880cc14045ad3f1 /build_rules | |
| parent | 2abe655e4b7b49377c6cb43d6959c897866ed4c2 (diff) | |
Added support for F3.
Diffstat (limited to 'build_rules')
| -rw-r--r-- | build_rules | 31 |
1 files changed, 28 insertions, 3 deletions
diff --git a/build_rules b/build_rules index e0f9b59..385fde1 100644 --- a/build_rules +++ b/build_rules @@ -7,6 +7,12 @@ def select_arm(env, family): TOOLCHAIN = 'arm-none-eabi-', ) + if family == 'cortex-m4f': + family = 'cortex-m4' + has_mcu = True + else: + has_mcu = False + env.Replace( CC = '${TOOLCHAIN}gcc', CXX = '${TOOLCHAIN}g++', @@ -28,7 +34,7 @@ def select_arm(env, family): CPU_FAMILY = family, ) - if family == 'cortex-m4': + if has_mcu: env.Append(CCFLAGS = ' -mhard-float') def select_stm32(env, variant): @@ -45,8 +51,27 @@ def select_stm32(env, variant): 'b': 'stm32_f1_b.ld', }[flash] + elif family == 'f303': + select_arm(env, 'cortex-m4f') + env.Append(CPPDEFINES = ['STM32F3']) + + env['LINK_SCRIPT'] = { + 'b': 'stm32_f303_b.ld', + 'c': 'stm32_f303_c.ld', + }[flash] + + elif family == 'f373': + select_arm(env, 'cortex-m4f') + env.Append(CPPDEFINES = ['STM32F3']) + + env['LINK_SCRIPT'] = { + '8': 'stm32_f373_8.ld', + 'b': 'stm32_f373_b.ld', + 'c': 'stm32_f373_c.ld', + }[flash] + elif family in ('f405', 'f407'): - select_arm(env, 'cortex-m4') + select_arm(env, 'cortex-m4f') env.Append(CPPDEFINES = ['STM32F4']) env['LINK_SCRIPT'] = { @@ -55,7 +80,7 @@ def select_stm32(env, variant): }[flash] else: - print 'Unknown stm32 family: %s' % mcu + print 'Unknown stm32 family: %s' % family Exit(1) def SelectMCU(env, mcu, variant_dir = None): |