hard coded STM32 support

lf-lang · Nov 11, 2023 · 89986a9 · 89986a9
1 parent dca5be8
commit 89986a9
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Showing 4 changed files with 48 additions and 6 deletions.
diff --git a/core/CMakeLists.txt b/core/CMakeLists.txt
@@ -123,3 +123,49 @@ define(SCHEDULER)
 define(LF_SOURCE_DIRECTORY)
 define(LF_PACKAGE_DIRECTORY)
 define(LF_FILE_SEPARATOR)
+
+
+
+# ==========================================================
+# Stuff I added
+# ==========================================================
+
+if(${CMAKE_SYSTEM_NAME} MATCHES "Stm32")
+    set(CPU_PARAMETERS
+        -mcpu=cortex-m4
+        -mthumb
+        -mfpu=fpv4-sp-d16
+        -mfloat-abi=softfp )
+
+    set(MCU_FAMILY STM32F4xx )
+    set(MCU_MODEL STM32F446xx )
+
+    target_compile_definitions(core PRIVATE
+        ${MCU_MODEL}
+        USE_HAL_DRIVER )
+
+    target_compile_options(core PRIVATE
+        ${CPU_PARAMETERS}
+        -Wall
+        -Wextra
+        -Wpedantic
+        -Wno-unused-parameter
+        $<$<COMPILE_LANGUAGE:CXX>:
+            -Wno-volatile
+            -Wold-style-cast
+            -Wuseless-cast
+            -Wsuggest-override>
+        $<$<CONFIG:Debug>:-Og -g3 -ggdb>
+        $<$<CONFIG:Release>:-Og -g0> )
+
+    set(CUBEMX_INCLUDE_DIRECTORIES
+        ../STM_sdk/Core/Inc
+        ../STM_sdk/Drivers/${MCU_FAMILY}_HAL_Driver/Inc
+        ../STM_sdk/Drivers/${MCU_FAMILY}_HAL_Driver/Inc/Legacy
+        ../STM_sdk/Drivers/CMSIS/Device/ST/${MCU_FAMILY}/Include
+        ../STM_sdk/Drivers/CMSIS/Include )
+
+    target_include_directories(core PUBLIC 
+        ${CUBEMX_INCLUDE_DIRECTORIES} )
+endif()
+# ==========================================================
diff --git a/core/platform/CMakeLists.txt b/core/platform/CMakeLists.txt
@@ -22,7 +22,7 @@ elseif(${CMAKE_SYSTEM_NAME} STREQUAL "Nrf52")
     target_compile_definitions(core PUBLIC PLATFORM_NRF52)
 elseif(${CMAKE_SYSTEM_NAME} STREQUAL "Zephyr")
     target_compile_definitions(core PUBLIC PLATFORM_ZEPHYR)
-elseif(${CMAKE_SYSTEM_NAME} STREQUAL "STM32f4")
+elseif(${CMAKE_SYSTEM_NAME} STREQUAL "Stm32")
     target_compile_definitions(core PUBLIC PLATFORM_STM32F4)
 elseif(${CMAKE_SYSTEM_NAME} STREQUAL "Rp2040")
     target_compile_definitions(core PUBLIC PLATFORM_RP2040)

diff --git a/core/platform/Platform.cmake b/core/platform/Platform.cmake
@@ -10,7 +10,7 @@ elseif(${CMAKE_SYSTEM_NAME} STREQUAL "Windows")
     message("Using Windows SDK version ${CMAKE_VS_WINDOWS_TARGET_PLATFORM_VERSION}")
 elseif(${CMAKE_SYSTEM_NAME} STREQUAL "Zephyr")
     set(LF_PLATFORM_FILE lf_zephyr_support.c)
-elseif(${CMAKE_SYSTEM_NAME} STREQUAL "STM32f4")
+elseif(${CMAKE_SYSTEM_NAME} STREQUAL "Stm32")
     set(LF_PLATFORM_FILE lf_STM32f4_support.c)
 elseif(${CMAKE_SYSTEM_NAME} STREQUAL "Rp2040")
     message("Using pico-sdk for RP2040 target")

diff --git a/include/core/platform/lf_STM32f4_support.h b/include/core/platform/lf_STM32f4_support.h
@@ -6,12 +6,8 @@
 // I have no idea what the fuck TTY is so i guess we dont support it
 #define NO_TTY
 
-// #include <../../../STM_Core/Inc/main.h>
-// #include <../../../Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal.h>
 #include <stm32f4xx_hal.h>
 
-// src-gen/Main/Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal.h
-
 // Defines for formatting time in printf for pico
 #define PRINTF_TAG "(" PRINTF_TIME ", " PRINTF_MICROSTEP ")"
 #define PRINTF_TIME "%lld"