correct flash/ram for v307 and v305

Author: hathach

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -86,8 +86,8 @@ body:
 
   - type: checkboxes
     attributes:
-      label: I have checked existing issues, dicussion and documentation
+      label: I have checked existing issues, discussion and documentation
       description: You agree to check all the resources above before opening a new issue.
       options:
-        - label: I confirm I have checked existing issues, dicussion and documentation.
+        - label: I confirm I have checked existing issues, discussion and documentation.
           required: true

hw/bsp/ch32v30x/boards/ch32v307v_r1_1v0/board.cmake

@@ -1,4 +1,5 @@
+set(LD_FLASH_SIZE 256K)
+set(LD_RAM_SIZE 64K)
+
 function(update_board TARGET)
-#  target_compile_definitions(${TARGET} PUBLIC
-#    )
 endfunction()

hw/bsp/ch32v30x/boards/ch32v307v_r1_1v0/board.mk

@@ -1 +1,3 @@
-LD_FILE = $(FAMILY_PATH)/ch32v307.ld
+LDFLAGS += \
+  -Wl,--defsym=__FLASH_SIZE=256K \
+  -Wl,--defsym=__RAM_SIZE=64K \

hw/bsp/ch32v30x/boards/nanoch32v305/board.cmake

@@ -1,4 +1,5 @@
+set(LD_FLASH_SIZE 128K)
+set(LD_RAM_SIZE 32K)
+
 function(update_board TARGET)
-#  target_compile_definitions(${TARGET} PUBLIC
-#    )
 endfunction()

hw/bsp/ch32v30x/boards/nanoch32v305/board.mk

@@ -1 +1,3 @@
-LD_FILE = $(FAMILY_PATH)/ch32v307.ld
+LDFLAGS += \
+  -Wl,--defsym=__FLASH_SIZE=128K \
+  -Wl,--defsym=__RAM_SIZE=32K \

hw/bsp/ch32v30x/family.cmake

@@ -29,7 +29,7 @@ function(add_board_target BOARD_TARGET)
   endif()
 
   if (NOT DEFINED LD_FILE_GNU)
-    set(LD_FILE_GNU ${CMAKE_CURRENT_FUNCTION_LIST_DIR}/ch32v307.ld)
+    set(LD_FILE_GNU ${CMAKE_CURRENT_FUNCTION_LIST_DIR}/linker/ch32v30x.ld)
   endif ()
   set(LD_FILE_Clang ${LD_FILE_GNU})
 
@@ -74,12 +74,14 @@ function(add_board_target BOARD_TARGET)
       -fsigned-char
       )
     target_link_options(${BOARD_TARGET} PUBLIC
-      "LINKER:--script=${LD_FILE_GNU}"
       -nostartfiles
       --specs=nosys.specs --specs=nano.specs
+      -Wl,--defsym=__FLASH_SIZE=${LD_FLASH_SIZE}
+      -Wl,--defsym=__RAM_SIZE=${LD_RAM_SIZE}
+      "LINKER:--script=${LD_FILE_GNU}"
       )
   elseif (CMAKE_C_COMPILER_ID STREQUAL "Clang")
-    message(FATAL_ERROR "Clang is not supported for MSP432E4")
+    message(FATAL_ERROR "Clang is not supported for CH32v")
   elseif (CMAKE_C_COMPILER_ID STREQUAL "IAR")
     target_link_options(${BOARD_TARGET} PUBLIC
       "LINKER:--config=${LD_FILE_IAR}"
@@ -120,9 +122,8 @@ function(family_configure_example TARGET RTOS)
     )
   target_link_libraries(${TARGET} PUBLIC board_${BOARD})
 
-
-
   # Flashing
   family_add_bin_hex(${TARGET})
   family_flash_openocd_wch(${TARGET})
+  family_flash_wlink_rs(${TARGET})
 endfunction()

hw/bsp/ch32v30x/family.mk

@@ -57,6 +57,8 @@ INC += \
 	$(TOP)/$(SDK_SRC_DIR)/Core \
 	$(TOP)/$(SDK_SRC_DIR)/Peripheral/inc
 
+LD_FILE ?= $(FAMILY_PATH)/linker/ch32v30x.ld
+
 # For freeRTOS port source
 FREERTOS_PORTABLE_SRC = $(FREERTOS_PORTABLE_PATH)/RISC-V
 

hw/bsp/ch32v30x/ch32v307.ld renamed to hw/bsp/ch32v30x/linker/ch32v30x.ld

@@ -1,20 +1,20 @@
-ENTRY( _start )
-
-__stack_size = 4096;
-
-PROVIDE( _stack_size = __stack_size );
-
+/* Define default values if not already defined */
+__flash_size = DEFINED(__FLASH_SIZE) ? __FLASH_SIZE : 128K;
+__ram_size = DEFINED(__RAM_SIZE) ? __RAM_SIZE : 32K;
+__stack_size = DEFINED(__STACK_SIZE) ? __STACK_SIZE : 2048;
 
 MEMORY
 {
-	FLASH (rx) : ORIGIN = 0x00000000, LENGTH = 288K
-	RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 32K
+	FLASH (rx) : ORIGIN = 0x00000000, LENGTH = __flash_size
+	RAM (xrw) : ORIGIN = 0x20000000, LENGTH = __ram_size
 }
 
+ENTRY( _start )
+
+PROVIDE( _stack_size = __stack_size );
 
 SECTIONS
 {
-
 	.init :
 	{
 		_sinit = .;