add ram section for functions

BossHobby · Aug 13, 2023 · d7221a5 · d7221a5
1 parent da6d55d
commit d7221a5
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Showing 8 changed files with 9 additions and 15 deletions.
diff --git a/src/core/project.h b/src/core/project.h
@@ -24,3 +24,5 @@
 #else
 #define DMA_RAM
 #endif
+
+#define RAM_FUNC __attribute__((section(".ram_functions")))
diff --git a/src/system/at32f435/flash_layout.ld b/src/system/at32f435/flash_layout.ld
@@ -118,7 +118,7 @@ SECTIONS
     _sdata = .;        /* create a global symbol at data start */
     *(.data)           /* .data sections */
     *(.data*)          /* .data* sections */
-
+    *(.ram_functions)
     . = ALIGN(4);
     _edata = .;        /* define a global symbol at data end */
   } >RAM AT> FLASH

diff --git a/src/system/stm32f405/flash_layout.ld b/src/system/stm32f405/flash_layout.ld
@@ -143,7 +143,7 @@ SECTIONS
     _sdata = .;        /* create a global symbol at data start */
     *(.data)           /* .data sections */
     *(.data*)          /* .data* sections */
-
+    *(.ram_functions)
     . = ALIGN(4);
     _edata = .;        /* define a global symbol at data end */
   } >RAM AT> FLASH

diff --git a/src/system/stm32f411/flash_layout.ld b/src/system/stm32f411/flash_layout.ld
@@ -141,7 +141,7 @@ SECTIONS
     _sdata = .;        /* create a global symbol at data start */
     *(.data)           /* .data sections */
     *(.data*)          /* .data* sections */
-
+    *(.ram_functions)
     . = ALIGN(4);
     _edata = .;        /* define a global symbol at data end */
   } >RAM AT> FLASH

diff --git a/src/system/stm32f722/flash_layout.ld b/src/system/stm32f722/flash_layout.ld
@@ -125,9 +125,7 @@ SECTIONS
     _sdata = .;        /* create a global symbol at data start */
     *(.data)           /* .data sections */
     *(.data*)          /* .data* sections */
-    *(.RamFunc)        /* .RamFunc sections */
-    *(.RamFunc*)       /* .RamFunc* sections */
-
+    *(.ram_functions)
     . = ALIGN(4);
     _edata = .;        /* define a global symbol at data end */
 

diff --git a/src/system/stm32f745/flash_layout.ld b/src/system/stm32f745/flash_layout.ld
@@ -125,9 +125,7 @@ SECTIONS
     _sdata = .;        /* create a global symbol at data start */
     *(.data)           /* .data sections */
     *(.data*)          /* .data* sections */
-    *(.RamFunc)        /* .RamFunc sections */
-    *(.RamFunc*)       /* .RamFunc* sections */
-
+    *(.ram_functions)
     . = ALIGN(4);
     _edata = .;        /* define a global symbol at data end */
 

diff --git a/src/system/stm32f765/flash_layout.ld b/src/system/stm32f765/flash_layout.ld
@@ -126,9 +126,7 @@ SECTIONS
     _sdata = .;        /* create a global symbol at data start */
     *(.data)           /* .data sections */
     *(.data*)          /* .data* sections */
-    *(.RamFunc)        /* .RamFunc sections */
-    *(.RamFunc*)       /* .RamFunc* sections */
-
+    *(.ram_functions)
     . = ALIGN(4);
     _edata = .;        /* define a global symbol at data end */
 

diff --git a/src/system/stm32h743/flash_layout.ld b/src/system/stm32h743/flash_layout.ld
@@ -127,9 +127,7 @@ SECTIONS
     _sdata = .;        /* create a global symbol at data start */
     *(.data)           /* .data sections */
     *(.data*)          /* .data* sections */
-    *(.RamFunc)        /* .RamFunc sections */
-    *(.RamFunc*)       /* .RamFunc* sections */
-
+    *(.ram_functions)
     . = ALIGN(4);
     _edata = .;        /* define a global symbol at data end */