[bsp][essemi][rsoc] Fix compilation issues with bsp of essemi series

.github/workflows/bsp_buildings.yml

@@ -101,6 +101,8 @@ jobs:
                 - "rm48x50"
                 - "ht32/ht32f52352"
                 - "ht32/ht32f12366"
+                - "essemi/es32f0654"
+                - "essemi/es32f365x"
          -  RTT_BSP: "stm32l4_f0_f1" 
             RTT_TOOL_CHAIN: "sourcery-arm"
             SUB_RTT_BSP: 

.github/workflows/manual_trigger_scons_except_STM32_all.yml

@@ -91,8 +91,8 @@ jobs:
           - {RTT_BSP_NAME: "dm365", RTT_TOOL_CHAIN: "sourcery-arm", RTT_BSP: "dm365"}
           - {RTT_BSP_NAME: "efm32", RTT_TOOL_CHAIN: "sourcery-arm", RTT_BSP: "efm32"}
           - {RTT_BSP_NAME: "ESP32_C3", RTT_TOOL_CHAIN: "sourcery-riscv32-esp32", RTT_BSP: "ESP32_C3"} 
-         #- {RTT_BSP_NAME: "essemi_es32f0654", RTT_TOOL_CHAIN: "sourcery-arm", RTT_BSP: "essemi/es32f0654"}   #GCC link文件没支持好
+          - {RTT_BSP_NAME: "essemi_es32f0654", RTT_TOOL_CHAIN: "sourcery-arm", RTT_BSP: "essemi/es32f0654"}
-         #- {RTT_BSP_NAME: "essemi_es32f365x", RTT_TOOL_CHAIN: "sourcery-arm", RTT_BSP: "essemi/es32f365x"}   #GCC link文件没支持好
+          - {RTT_BSP_NAME: "essemi_es32f365x", RTT_TOOL_CHAIN: "sourcery-arm", RTT_BSP: "essemi/es32f365x"}
           - {RTT_BSP_NAME: "essemi_es32f369x", RTT_TOOL_CHAIN: "sourcery-arm", RTT_BSP: "essemi/es32f369x"}
           - {RTT_BSP_NAME: "essemi_es32vf2264", RTT_TOOL_CHAIN: "sourcery-arm", RTT_BSP: "essemi/es32vf2264"}
          #- {RTT_BSP_NAME: "fm33lc026", RTT_TOOL_CHAIN: "sourcery-arm", RTT_BSP: "fm33lc026"}   #GCC

bsp/essemi/es32f0654/board/linker_scripts/link.icf

@@ -0,0 +1,34 @@
+/*###ICF### Section handled by ICF editor, don't touch! ****/
+/*-Editor annotation file-*/
+/* IcfEditorFile="$TOOLKIT_DIR$\config\ide\IcfEditor\cortex_v1_0.xml" */
+/*-Specials-*/
+define symbol __ICFEDIT_intvec_start__ = 0x0003E000;
+/*-Memory Regions-*/
+define symbol __ICFEDIT_region_ROM_start__ = 0x00038000;
+define symbol __ICFEDIT_region_ROM_end__   = 0x0003FFFF;
+define symbol __ICFEDIT_region_RAM_start__ = 0x20000000;
+define symbol __ICFEDIT_region_RAM_end__   = 0x20007FFF;
+/*-Sizes-*/
+define symbol __ICFEDIT_size_cstack__ = 0x400;
+define symbol __ICFEDIT_size_heap__   = 0x400;
+/**** End of ICF editor section. ###ICF###*/
+
+
+define memory mem with size = 4G;
+define region ROM_region   = mem:[from __ICFEDIT_region_ROM_start__   to __ICFEDIT_region_ROM_end__];
+define region RAM_region   = mem:[from __ICFEDIT_region_RAM_start__   to __ICFEDIT_region_RAM_end__];
+
+define block CSTACK    with alignment = 8, size = __ICFEDIT_size_cstack__   { };
+define block HEAP      with alignment = 8, size = __ICFEDIT_size_heap__     { };
+
+initialize by copy { readwrite };
+do not initialize  { section .noinit };
+
+place at address mem:__ICFEDIT_intvec_start__ { section .intvec };
+
+place in ROM_region		{ readonly };
+place in RAM_region		{ readwrite,
+						  block CSTACK, block HEAP };
+
+export symbol __ICFEDIT_region_RAM_start__;
+export symbol __ICFEDIT_region_RAM_end__;

bsp/essemi/es32f0654/board/linker_scripts/link.lds

@@ -0,0 +1,155 @@
+/*
+*****************************************************************************
+**
+**  File        : es32f0654.ld
+**
+**  Abstract    : Linker script for ES32F0654 Device with
+**                256K-Byte FLASH, 32K-Byte RAM
+**
+**                Set heap size, stack size and stack location according
+**                to application requirements.
+**
+**                Set memory bank area and size if external memory is used.
+**
+*****************************************************************************
+*/
+
+/* Entry Point */
+ENTRY(Reset_Handler)
+
+/* Highest address of the user mode stack */
+_estack = 0x20008000;    /* end of 32K RAM */
+
+/* Generate a link error if heap and stack don't fit into RAM */
+_Min_Heap_Size = 0;      /* required amount of heap  */
+_Min_Stack_Size = 0x400; /* required amount of stack */
+
+/* Specify the memory areas */
+MEMORY
+{
+  FLASH (rx)      : ORIGIN = 0x00008000, LENGTH = 224K
+  RAM (xrw)       : ORIGIN = 0x20000000, LENGTH = 32K
+  MEMORY_B1 (rx)  : ORIGIN = 0x20008000, LENGTH = 0K
+}
+
+/* Define output sections */
+SECTIONS
+{
+  /* The startup code goes first into FLASH */
+  .isr_vector :
+  {
+    . = ALIGN(4);
+    KEEP(*(.isr_vector)) /* Startup code */
+    . = ALIGN(4);
+  } >FLASH
+
+  /* The program code and other data goes into FLASH */
+  .text :
+  {
+    . = ALIGN(4);
+    *(.text)           /* .text sections (code) */
+    *(.text*)          /* .text* sections (code) */
+    *(.rodata)         /* .rodata sections (constants, strings, etc.) */
+    *(.rodata*)        /* .rodata* sections (constants, strings, etc.) */
+    *(.glue_7)         /* glue arm to thumb code */
+    *(.glue_7t)        /* glue thumb to arm code */
+
+    KEEP (*(.init))
+    KEEP (*(.fini))
+
+    . = ALIGN(4);
+    _etext = .;        /* define a global symbols at end of code */
+  } >FLASH
+
+
+   .ARM.extab   : { *(.ARM.extab* .gnu.linkonce.armextab.*) } >FLASH
+    .ARM : {
+    __exidx_start = .;
+      *(.ARM.exidx*)
+      __exidx_end = .;
+    } >FLASH
+
+  .ARM.attributes : { *(.ARM.attributes) } > FLASH
+
+  .preinit_array     :
+  {
+    PROVIDE_HIDDEN (__preinit_array_start = .);
+    KEEP (*(.preinit_array*))
+    PROVIDE_HIDDEN (__preinit_array_end = .);
+  } >FLASH
+  .init_array :
+  {
+    PROVIDE_HIDDEN (__init_array_start = .);
+    KEEP (*(SORT(.init_array.*)))
+    KEEP (*(.init_array*))
+    PROVIDE_HIDDEN (__init_array_end = .);
+  } >FLASH
+  .fini_array :
+  {
+    PROVIDE_HIDDEN (__fini_array_start = .);
+    KEEP (*(.fini_array*))
+    KEEP (*(SORT(.fini_array.*)))
+    PROVIDE_HIDDEN (__fini_array_end = .);
+  } >FLASH
+
+  /* used by the startup to initialize data */
+  _sidata = .;
+
+  /* Initialized data sections goes into RAM, load LMA copy after code */
+  .data : AT ( _sidata )
+  {
+    . = ALIGN(4);
+    _sdata = .;        /* create a global symbol at data start */
+    *(.data)           /* .data sections */
+    *(.data*)          /* .data* sections */
+    . = ALIGN(4);
+    _edata = .;        /* define a global symbol at data end */
+  } >RAM
+
+  /* Uninitialized data section */
+  . = ALIGN(4);
+  .bss :
+  {
+    /* This is used by the startup in order to initialize the .bss secion */
+    _sbss = .;         /* define a global symbol at bss start */
+    __bss_start__ = _sbss;
+    *(.bss)
+    *(.bss*)
+    *(COMMON)
+
+    . = ALIGN(4);
+    _ebss = .;         /* define a global symbol at bss end */
+    __bss_end__ = _ebss;
+  } >RAM
+
+  PROVIDE ( end = _ebss );
+  PROVIDE ( _end = _ebss );
+
+  /* User_heap_stack section, used to check that there is enough RAM left */
+  ._user_heap_stack :
+  {
+    . = ALIGN(4);
+    . = . + _Min_Heap_Size;
+    . = . + _Min_Stack_Size;
+    . = ALIGN(4);
+  } >RAM
+
+  /* MEMORY_bank1 section, code must be located here explicitly            */
+  /* Example: extern int foo(void) __attribute__ ((section (".mb1text"))); */
+  .memory_b1_text :
+  {
+    *(.mb1text)        /* .mb1text sections (code) */
+    *(.mb1text*)       /* .mb1text* sections (code)  */
+    *(.mb1rodata)      /* read-only data (constants) */
+    *(.mb1rodata*)
+  } >MEMORY_B1
+  
+
+  /* Remove information from the standard libraries */
+  /DISCARD/ :
+  {
+    libc.a ( * )
+    libm.a ( * )
+    libgcc.a ( * )
+  }
+}

bsp/essemi/es32f0654/rtconfig.py

@@ -46,7 +46,7 @@ if PLATFORM == 'gcc':
     DEVICE = ' -mcpu=' + CPU + ' -mthumb -ffunction-sections -fdata-sections'
     CFLAGS = DEVICE
     AFLAGS = ' -c' + DEVICE + ' -x assembler-with-cpp -Wa,-mimplicit-it=thumb'
-    LFLAGS = DEVICE + ' -Wl,--gc-sections,-Map=rtthread.map,-cref,-u,Reset_Handler -T drivers/linker_scripts/link.lds'
+    LFLAGS = DEVICE + ' -Wl,--gc-sections,-Map=rtthread.map,-cref,-u,Reset_Handler -T board/linker_scripts/link.lds'
 
     CPATH = ''
     LPATH = ''
@@ -69,7 +69,7 @@ elif PLATFORM == 'armcc':
     DEVICE = ' --device DARMSTM'
     CFLAGS = '-c ' + DEVICE + ' --apcs=interwork --c99'
     AFLAGS = DEVICE + ' --apcs=interwork '
-    LFLAGS = DEVICE + ' --scatter "drivers/linker_scripts/link.sct" --info sizes --info totals --info unused --info veneers --list rtthread.map  --strict'
+    LFLAGS = DEVICE + ' --scatter "board/linker_scripts/link.sct" --info sizes --info totals --info unused --info veneers --list rtthread.map  --strict'
 
     CFLAGS += ' -I' + EXEC_PATH + '/ARM/ARMCC/include'
     LFLAGS += ' --libpath ' + EXEC_PATH + '/ARM/ARMCC/lib'
@@ -121,7 +121,7 @@ elif PLATFORM == 'iccarm':
     AFLAGS += ' --fpu None' 
     AFLAGS += ' -S'
 
-    LFLAGS = ' --config "drivers\linker_scripts\link.icf"'
+    LFLAGS = ' --config "board\linker_scripts\link.icf"'
     LFLAGS += ' --redirect _Printf=_PrintfTiny' 
     LFLAGS += ' --redirect _Scanf=_ScanfSmall' 
     if BUILD == 'debug':

bsp/essemi/es32f365x/board/linker_scripts/link.lds

@@ -0,0 +1,155 @@
+/*
+*****************************************************************************
+**
+**  File        : es32f3696.ld
+**
+**  Abstract    : Linker script for ES32F3696 Device with
+**                512K-Byte FLASH, 96K-Byte RAM
+**
+**                Set heap size, stack size and stack location according
+**                to application requirements.
+**
+**                Set memory bank area and size if external memory is used.
+**
+*****************************************************************************
+*/
+
+/* Entry Point */
+ENTRY(Reset_Handler)
+
+/* Highest address of the user mode stack */
+_estack = 0x20018000;    /* end of 32K RAM */
+
+/* Generate a link error if heap and stack don't fit into RAM */
+_Min_Heap_Size = 0;      /* required amount of heap  */
+_Min_Stack_Size = 0x400; /* required amount of stack */
+
+/* Specify the memory areas */
+MEMORY
+{
+  FLASH (rx)      : ORIGIN = 0x00008000, LENGTH = 480K
+  RAM (xrw)       : ORIGIN = 0x20000000, LENGTH = 96K
+  MEMORY_B1 (rx)  : ORIGIN = 0x20018000, LENGTH = 0K
+}
+
+/* Define output sections */
+SECTIONS
+{
+  /* The startup code goes first into FLASH */
+  .isr_vector :
+  {
+    . = ALIGN(4);
+    KEEP(*(.isr_vector)) /* Startup code */
+    . = ALIGN(4);
+  } >FLASH
+
+  /* The program code and other data goes into FLASH */
+  .text :
+  {
+    . = ALIGN(4);
+    *(.text)           /* .text sections (code) */
+    *(.text*)          /* .text* sections (code) */
+    *(.rodata)         /* .rodata sections (constants, strings, etc.) */
+    *(.rodata*)        /* .rodata* sections (constants, strings, etc.) */
+    *(.glue_7)         /* glue arm to thumb code */
+    *(.glue_7t)        /* glue thumb to arm code */
+
+    KEEP (*(.init))
+    KEEP (*(.fini))
+
+    . = ALIGN(4);
+    _etext = .;        /* define a global symbols at end of code */
+  } >FLASH
+
+
+   .ARM.extab   : { *(.ARM.extab* .gnu.linkonce.armextab.*) } >FLASH
+    .ARM : {
+    __exidx_start = .;
+      *(.ARM.exidx*)
+      __exidx_end = .;
+    } >FLASH
+
+  .ARM.attributes : { *(.ARM.attributes) } > FLASH
+
+  .preinit_array     :
+  {
+    PROVIDE_HIDDEN (__preinit_array_start = .);
+    KEEP (*(.preinit_array*))
+    PROVIDE_HIDDEN (__preinit_array_end = .);
+  } >FLASH
+  .init_array :
+  {
+    PROVIDE_HIDDEN (__init_array_start = .);
+    KEEP (*(SORT(.init_array.*)))
+    KEEP (*(.init_array*))
+    PROVIDE_HIDDEN (__init_array_end = .);
+  } >FLASH
+  .fini_array :
+  {
+    PROVIDE_HIDDEN (__fini_array_start = .);
+    KEEP (*(.fini_array*))
+    KEEP (*(SORT(.fini_array.*)))
+    PROVIDE_HIDDEN (__fini_array_end = .);
+  } >FLASH
+
+  /* used by the startup to initialize data */
+  _sidata = .;
+
+  /* Initialized data sections goes into RAM, load LMA copy after code */
+  .data : AT ( _sidata )
+  {
+    . = ALIGN(4);
+    _sdata = .;        /* create a global symbol at data start */
+    *(.data)           /* .data sections */
+    *(.data*)          /* .data* sections */
+    . = ALIGN(4);
+    _edata = .;        /* define a global symbol at data end */
+  } >RAM
+
+  /* Uninitialized data section */
+  . = ALIGN(4);
+  .bss :
+  {
+    /* This is used by the startup in order to initialize the .bss secion */
+    _sbss = .;         /* define a global symbol at bss start */
+    __bss_start__ = _sbss;
+    *(.bss)
+    *(.bss*)
+    *(COMMON)
+
+    . = ALIGN(4);
+    _ebss = .;         /* define a global symbol at bss end */
+    __bss_end__ = _ebss;
+  } >RAM
+
+  PROVIDE ( end = _ebss );
+  PROVIDE ( _end = _ebss );
+
+  /* User_heap_stack section, used to check that there is enough RAM left */
+  ._user_heap_stack :
+  {
+    . = ALIGN(4);
+    . = . + _Min_Heap_Size;
+    . = . + _Min_Stack_Size;
+    . = ALIGN(4);
+  } >RAM
+
+  /* MEMORY_bank1 section, code must be located here explicitly            */
+  /* Example: extern int foo(void) __attribute__ ((section (".mb1text"))); */
+  .memory_b1_text :
+  {
+    *(.mb1text)        /* .mb1text sections (code) */
+    *(.mb1text*)       /* .mb1text* sections (code)  */
+    *(.mb1rodata)      /* read-only data (constants) */
+    *(.mb1rodata*)
+  } >MEMORY_B1
+  
+
+  /* Remove information from the standard libraries */
+  /DISCARD/ :
+  {
+    libc.a ( * )
+    libm.a ( * )
+    libgcc.a ( * )
+  }
+}

bsp/essemi/es32f365x/rtconfig.py

@@ -46,7 +46,7 @@ if PLATFORM == 'gcc':
     DEVICE = ' -mcpu=' + CPU + ' -mthumb -ffunction-sections -fdata-sections'
     CFLAGS = DEVICE
     AFLAGS = ' -c' + DEVICE + ' -x assembler-with-cpp -Wa,-mimplicit-it=thumb'
-    LFLAGS = DEVICE + ' -Wl,--gc-sections,-Map=rtthread.map,-cref,-u,Reset_Handler -T drivers/linker_scripts/link.lds'
+    LFLAGS = DEVICE + ' -Wl,--gc-sections,-Map=rtthread.map,-cref,-u,Reset_Handler -T board/linker_scripts/link.lds'
 
     CPATH = ''
     LPATH = ''
@@ -69,7 +69,7 @@ elif PLATFORM == 'armcc':
     DEVICE = ' --device DARMSTM'
     CFLAGS = '-c ' + DEVICE + ' --apcs=interwork --c99'
     AFLAGS = DEVICE + ' --apcs=interwork '
-    LFLAGS = DEVICE + ' --scatter "drivers/linker_scripts/link.sct" --info sizes --info totals --info unused --info veneers --list rtthread.map  --strict'
+    LFLAGS = DEVICE + ' --scatter "board/linker_scripts/link.sct" --info sizes --info totals --info unused --info veneers --list rtthread.map  --strict'
 
     CFLAGS += ' -I' + EXEC_PATH + '/ARM/ARMCC/include'
     LFLAGS += ' --libpath ' + EXEC_PATH + '/ARM/ARMCC/lib'
@@ -121,7 +121,7 @@ elif PLATFORM == 'iccarm':
     AFLAGS += ' --fpu None' 
     AFLAGS += ' -S'
 
-    LFLAGS = ' --config "drivers\linker_scripts\link.icf"'
+    LFLAGS = ' --config "board\linker_scripts\link.icf"'
     LFLAGS += ' --redirect _Printf=_PrintfTiny' 
     LFLAGS += ' --redirect _Scanf=_ScanfSmall' 
     if BUILD == 'debug':