From 3143b122488aa6cb2f7be4afe690b39b4c032f64 Mon Sep 17 00:00:00 2001
From: tux <nqx_2004@qq.com>
Date: Tue, 11 Nov 2025 15:04:05 +0800
Subject: [PATCH] auto detect toolchain

---
 cmake/CompileOptions.cmake              |  2 +-
 cmake/Toolchain/gcc-arm-none-eabi.cmake | 36 ++++++++++++-------------
 2 files changed, 19 insertions(+), 19 deletions(-)

diff --git a/cmake/CompileOptions.cmake b/cmake/CompileOptions.cmake
index bb836bd..7838eb9 100644
--- a/cmake/CompileOptions.cmake
+++ b/cmake/CompileOptions.cmake
@@ -20,7 +20,7 @@ target_compile_definitions(${CMAKE_PROJECT_NAME} PRIVATE
 # 添加目标编译选项
 target_compile_options(${CMAKE_PROJECT_NAME} PRIVATE
         -mthumb
-        #        -mthumb-interwork
+        -mthumb-interwork
         -mfpu=fpv5-d16
         -mfloat-abi=hard
 )
\ No newline at end of file
diff --git a/cmake/Toolchain/gcc-arm-none-eabi.cmake b/cmake/Toolchain/gcc-arm-none-eabi.cmake
index f07a7f2..7d2065e 100644
--- a/cmake/Toolchain/gcc-arm-none-eabi.cmake
+++ b/cmake/Toolchain/gcc-arm-none-eabi.cmake
@@ -1,5 +1,5 @@
-set(CMAKE_SYSTEM_NAME Generic)
-set(CMAKE_SYSTEM_PROCESSOR arm)
+set(CMAKE_SYSTEM_NAME               Generic)
+set(CMAKE_SYSTEM_PROCESSOR          arm)
 
 #set(CMAKE_C_COMPILER_FORCED TRUE)
 #set(CMAKE_CXX_COMPILER_FORCED TRUE)
@@ -8,18 +8,18 @@ set(CMAKE_SYSTEM_PROCESSOR arm)
 
 # Some default GCC settings
 # arm-none-eabi- must be part of path environment
-set(TOOLCHAIN_PREFIX arm-none-eabi-)
+set(TOOLCHAIN_PREFIX                arm-none-eabi-)
 
-set(CMAKE_C_COMPILER ${TOOLCHAIN_PREFIX}gcc)
-set(CMAKE_ASM_COMPILER ${CMAKE_C_COMPILER})
-set(CMAKE_CXX_COMPILER ${TOOLCHAIN_PREFIX}g++)
-set(CMAKE_LINKER ${TOOLCHAIN_PREFIX}g++)
-set(CMAKE_OBJCOPY ${TOOLCHAIN_PREFIX}objcopy)
-set(CMAKE_SIZE ${TOOLCHAIN_PREFIX}size)
+set(CMAKE_C_COMPILER                ${TOOLCHAIN_PREFIX}gcc)
+set(CMAKE_ASM_COMPILER              ${CMAKE_C_COMPILER})
+set(CMAKE_CXX_COMPILER              ${TOOLCHAIN_PREFIX}g++)
+set(CMAKE_LINKER                    ${TOOLCHAIN_PREFIX}g++)
+set(CMAKE_OBJCOPY                   ${TOOLCHAIN_PREFIX}objcopy)
+set(CMAKE_SIZE                      ${TOOLCHAIN_PREFIX}size)
 
-set(CMAKE_EXECUTABLE_SUFFIX_ASM ".elf")
-set(CMAKE_EXECUTABLE_SUFFIX_C ".elf")
-set(CMAKE_EXECUTABLE_SUFFIX_CXX ".elf")
+set(CMAKE_EXECUTABLE_SUFFIX_ASM     ".elf")
+set(CMAKE_EXECUTABLE_SUFFIX_C       ".elf")
+set(CMAKE_EXECUTABLE_SUFFIX_CXX     ".elf")
 
 set(CMAKE_TRY_COMPILE_TARGET_TYPE STATIC_LIBRARY)
 
@@ -28,26 +28,26 @@ set(TARGET_FLAGS "-mcpu=cortex-m7 -mfpu=fpv5-d16 -mfloat-abi=hard ")
 
 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${TARGET_FLAGS}")
 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Wpedantic -fdata-sections -ffunction-sections")
-if (CMAKE_BUILD_TYPE MATCHES "Debug")
+if(CMAKE_BUILD_TYPE MATCHES "Debug")
     set(CMAKE_C_FLAGS_DEBUG "-O0 -g")
     set(CMAKE_CXX_FLAGS_DEBUG "-O0 -g")
-elseif (CMAKE_BUILD_TYPE MATCHES "Release")
+elseif(CMAKE_BUILD_TYPE MATCHES "Release")
     set(CMAKE_C_FLAGS_RELEASE "-O3")
     set(CMAKE_CXX_FLAGS_RELEASE "-O3")
-elseif (CMAKE_BUILD_TYPE MATCHES "RelWithDebInfo")
+elseif(CMAKE_BUILD_TYPE MATCHES "RelWithDebInfo")
     set(CMAKE_C_FLAGS_RELWITHDEBINFO "-O2 -g")
     set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O2 -g")
-elseif (CMAKE_BUILD_TYPE MATCHES "MinSizeRel")
+elseif(CMAKE_BUILD_TYPE MATCHES "MinSizeRel")
     set(CMAKE_C_FLAGS_MINSIZEREL "-Os")
     set(CMAKE_CXX_FLAGS_MINSIZEREL "-Os")
-endif ()
+endif()
 
 set(CMAKE_ASM_FLAGS "${CMAKE_C_FLAGS} -x assembler-with-cpp -MMD -MP")
 set(CMAKE_CXX_FLAGS "${CMAKE_C_FLAGS} -fno-rtti -fno-exceptions -fno-threadsafe-statics")
 
 set(CMAKE_C_LINK_FLAGS "${TARGET_FLAGS}")
+set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -T \"${CMAKE_SOURCE_DIR}/STM32H723XG_FLASH.ld\"")
 set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} --specs=nano.specs")
-
 set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -Wl,-Map=${CMAKE_PROJECT_NAME}.map -Wl,--gc-sections")
 set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -Wl,--start-group -lc -lm -Wl,--end-group")
 set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -Wl,--print-memory-usage")