diff options
| author | Vegard Storheil Eriksen <zyp@jvnv.net> | 2021-01-07 02:12:00 +0100 |
|---|---|---|
| committer | Vegard Storheil Eriksen <zyp@jvnv.net> | 2021-01-07 02:12:00 +0100 |
| commit | d4244f3d52f276337b44b0bab8c85094c985682f (patch) | |
| tree | 26732a0db12d0b856d450409312536e8a1969e37 /platforms | |
| parent | ba807914e4f6afe9f95aad7aa4e634d47193ba5c (diff) | |
build: Add platform spec framework.
Diffstat (limited to 'platforms')
| -rw-r--r-- | platforms/cortex-m.yaml | 13 | ||||
| -rw-r--r-- | platforms/index.yaml | 9 | ||||
| -rw-r--r-- | platforms/stm32/f4.yaml | 30 | ||||
| -rw-r--r-- | platforms/stm32/index.yaml | 8 |
4 files changed, 60 insertions, 0 deletions
diff --git a/platforms/cortex-m.yaml b/platforms/cortex-m.yaml new file mode 100644 index 0000000..d1612b2 --- /dev/null +++ b/platforms/cortex-m.yaml @@ -0,0 +1,13 @@ +- match: + cpu: cortex-m4f + + cflags: + - -mcpu=cortex-m4 + - -mfloat-abi=hard + - -mfpu=fpv4-sp-d16 + + define: + - HAS_FPU + + toolchains: + - arm-none-eabi diff --git a/platforms/index.yaml b/platforms/index.yaml new file mode 100644 index 0000000..558b535 --- /dev/null +++ b/platforms/index.yaml @@ -0,0 +1,9 @@ +- match: + mcu: !re stm32 + + -: !import stm32/index.yaml + +- match: + cpu: !re cortex-m + + -: !import cortex-m.yaml diff --git a/platforms/stm32/f4.yaml b/platforms/stm32/f4.yaml new file mode 100644 index 0000000..0d336ce --- /dev/null +++ b/platforms/stm32/f4.yaml @@ -0,0 +1,30 @@ +- match: + mem: e + mem: + flash: + origin: 0x08000000 + size: 512k + ld_script: stm32_f4_e.ld + +- match: + mem: g + mem: + flash: + origin: 0x08000000 + size: 1M + ld_script: stm32_f4_g.ld + +- mem: + ram: + origin: 0x20000000 + size: 128k + + ccm: + origin: 0x10000000 + size: 64k + + define: + - STM32F4 + + meta: + cpu: cortex-m4f
\ No newline at end of file diff --git a/platforms/stm32/index.yaml b/platforms/stm32/index.yaml new file mode 100644 index 0000000..a8cb56f --- /dev/null +++ b/platforms/stm32/index.yaml @@ -0,0 +1,8 @@ +- match: + mcu: !re stm32(?P<family>..)(?P<variant>..).(?P<mem>.) + + -: + - match: + family: f4 + + -: !import f4.yaml |