Release 6.1.12v6.1.12_rel

5 files changed, 101 insertions, 218 deletions

diff --git a/ports/cortex_m0/gnu/example_build/build_threadx.bat b/ports/cortex_m0/gnu/example_build/build_threadx.bat
index c74b194e..dbcac3a5 100644
--- a/ports/cortex_m0/gnu/example_build/build_threadx.bat
+++ b/ports/cortex_m0/gnu/example_build/build_threadx.bat
@@ -1,5 +1,4 @@
 del tx.a
-arm-none-eabi-gcc -c -g -mcpu=cortex-m0 -mthumb tx_initialize_low_level.S
 arm-none-eabi-gcc -c -g -mcpu=cortex-m0 -mthumb ../src/tx_thread_stack_build.S
 arm-none-eabi-gcc -c -g -mcpu=cortex-m0 -mthumb ../src/tx_thread_schedule.S
 arm-none-eabi-gcc -c -g -mcpu=cortex-m0 -mthumb ../src/tx_thread_system_return.S
@@ -7,7 +6,7 @@ arm-none-eabi-gcc -c -g -mcpu=cortex-m0 -mthumb ../src/tx_thread_context_save.S
 arm-none-eabi-gcc -c -g -mcpu=cortex-m0 -mthumb ../src/tx_thread_context_restore.S
 arm-none-eabi-gcc -c -g -mcpu=cortex-m0 -mthumb ../src/tx_thread_interrupt_control.S
 arm-none-eabi-gcc -c -g -mcpu=cortex-m0 -mthumb ../src/tx_timer_interrupt.S
-arm-none-eabi-gcc -c -g -mcpu=cortex-m0 -mthumb ../src/tx_thread_interrupt_control.S
+
 arm-none-eabi-gcc -c -g -mcpu=cortex-m0 -mthumb -I../../../../common/inc -I../inc ../../../../common/src/tx_block_allocate.c
 arm-none-eabi-gcc -c -g -mcpu=cortex-m0 -mthumb -I../../../../common/inc -I../inc ../../../../common/src/tx_block_pool_cleanup.c
 arm-none-eabi-gcc -c -g -mcpu=cortex-m0 -mthumb -I../../../../common/inc -I../inc ../../../../common/src/tx_block_pool_create.c
@@ -192,8 +191,8 @@ arm-none-eabi-gcc -c -g -mcpu=cortex-m0 -mthumb -I../../../../common/inc -I../in
 arm-none-eabi-gcc -c -g -mcpu=cortex-m0 -mthumb -I../../../../common/inc -I../inc ../../../../common/src/txe_timer_deactivate.c
 arm-none-eabi-gcc -c -g -mcpu=cortex-m0 -mthumb -I../../../../common/inc -I../inc ../../../../common/src/txe_timer_delete.c
 arm-none-eabi-gcc -c -g -mcpu=cortex-m0 -mthumb -I../../../../common/inc -I../inc ../../../../common/src/txe_timer_info_get.c
+
 arm-none-eabi-ar -r tx.a tx_thread_stack_build.o tx_thread_schedule.o tx_thread_system_return.o tx_thread_context_save.o tx_thread_context_restore.o tx_timer_interrupt.o tx_thread_interrupt_control.o
-arm-none-eabi-ar -r tx.a tx_thread_interrupt_control.o
 arm-none-eabi-ar -r tx.a tx_block_allocate.o tx_block_pool_cleanup.o tx_block_pool_create.o tx_block_pool_delete.o tx_block_pool_info_get.o
 arm-none-eabi-ar -r tx.a tx_block_pool_initialize.o tx_block_pool_performance_info_get.o tx_block_pool_performance_system_info_get.o tx_block_pool_prioritize.o
 arm-none-eabi-ar -r tx.a tx_block_release.o tx_byte_allocate.o tx_byte_pool_cleanup.o tx_byte_pool_create.o tx_byte_pool_delete.o tx_byte_pool_info_get.o
diff --git a/ports/cortex_m0/gnu/example_build/build_threadx_sample.bat b/ports/cortex_m0/gnu/example_build/build_threadx_sample.bat
index 96c754d5..e0c7b374 100644
--- a/ports/cortex_m0/gnu/example_build/build_threadx_sample.bat
+++ b/ports/cortex_m0/gnu/example_build/build_threadx_sample.bat
@@ -1,7 +1,5 @@
-arm-none-eabi-gcc -c -g -mcpu=cortex-m0 -mthumb tx_vectors.S
+arm-none-eabi-gcc -c -g -mcpu=cortex-m0 -mthumb cortexm0_vectors.S
 arm-none-eabi-gcc -c -g -mcpu=cortex-m0 -mthumb cortexm0_crt0.S
 arm-none-eabi-gcc -c -g -mcpu=cortex-m0 -mthumb tx_initialize_low_level.S
 arm-none-eabi-gcc -c -g -mcpu=cortex-m0 -mthumb -I../../../../common/inc -I../inc sample_threadx.c
-arm-none-eabi-ld -A cortex-m0 -ereset_handler -T sample_threadx.ld tx_vectors.o cortexm0_crt0.o tx_initialize_low_level.o sample_threadx.o tx.a  libgcc.a -o sample_threadx.out -M > sample_threadx.map
-
-
+arm-none-eabi-gcc -g -mcpu=cortex-m0 -mthumb -T sample_threadx.ld -ereset_handler -nostartfiles -o sample_threadx.out -Wl,-Map=sample_threadx.map cortexm0_vectors.o cortexm0_crt0.o tx_initialize_low_level.o sample_threadx.o tx.a
diff --git a/ports/cortex_m0/gnu/example_build/cortexm0_crt0.s b/ports/cortex_m0/gnu/example_build/cortexm0_crt0.S
index d4cb1636..bb530ac5 100644
--- a/ports/cortex_m0/gnu/example_build/cortexm0_crt0.s
+++ b/ports/cortex_m0/gnu/example_build/cortexm0_crt0.S
@@ -13,7 +13,6 @@ _start:
   ldr r1, =__stack_end__
   mov sp, r1
 
-
   /* Copy initialised sections into RAM if required. */
   ldr r0, =__data_load_start__
   ldr r1, =__data_start__
@@ -47,7 +46,6 @@ _start:
   mov r2, #0
   bl crt0_memory_set
 
-
   /* Setup heap - not recommended for Threadx but here for compatibility reasons */
   ldr r0, = __heap_start__
   ldr r1, = __heap_end__
@@ -57,7 +55,6 @@ _start:
   add r0, r0, #4
   str r1, [r0]
 
-
   /* constructors in case of using C++ */
   ldr r0, =__ctors_start__
   ldr r1, =__ctors_end__
@@ -72,13 +69,11 @@ crt0_ctor_loop:
   b crt0_ctor_loop
 crt0_ctor_end:
 
-
   /* Setup call frame for main() */
   mov r0, #0
   mov lr, r0
   mov r12, sp
 
-
 start:
   /* Jump to main() */
   mov r0, #0
@@ -93,7 +88,6 @@ crt0_exit_loop:
 
   /* Startup helper functions. */
 
-
 crt0_memory_copy:
   cmp r0, r1
   beq memory_copy_done
@@ -109,7 +103,6 @@ memory_copy_loop:
 memory_copy_done:
   bx lr
 
-
 crt0_memory_set:
   cmp r0, r1
   beq memory_set_done
@@ -119,7 +112,6 @@ crt0_memory_set:
 memory_set_done:
   bx lr
 
-
   /* Setup attibutes of stack and heap sections so they don't take up room in the elf file */
   .section .stack, "wa", %nobits
   .section .stack_process, "wa", %nobits
diff --git a/ports/cortex_m0/gnu/example_build/tx_vectors.s b/ports/cortex_m0/gnu/example_build/cortexm0_vectors.S
index 55395cd1..6ae558e4 100644
--- a/ports/cortex_m0/gnu/example_build/tx_vectors.s
+++ b/ports/cortex_m0/gnu/example_build/cortexm0_vectors.S
@@ -1,5 +1,3 @@
-
-
   .global reset_handler
 
   .global __tx_NMIHandler
@@ -9,8 +7,6 @@
   .global __tx_PendSVHandler 
   .global __tx_SysTickHandler 
   .global __tx_BadHandler
-  .global __tx_HardfaultHandler
-
 
   .syntax unified
   .section .vectors, "ax"
@@ -30,7 +26,7 @@ _vectors:
   .word 0 // Reserved
   .word 0 // Reserved
   .word 0 // Reserved
-  .word __tx_SVCallHandler //_SVC_Handler - used by Threadx scheduler //
+  .word __tx_SVCallHandler    //_SVC_Handler - used by Threadx scheduler //
   .word __tx_DBGHandler
   .word 0 // Reserved
   .word __tx_PendSVHandler 
@@ -71,32 +67,11 @@ _vectors:
   .word __tx_BadHandler
   .word __tx_BadHandler
 
-
-
-    .section .init, "ax"
-    .thumb_func
+  .section .init, "ax"
+  .thumb_func
 reset_handler:
-
-// low level hardware config, such as PLL setup goes here
-
+  // low level hardware config, such as PLL setup goes here
   b _start
 
 
 
-    .text 32
-    .align 4
-    .syntax unified
-
-
-__tx_NMIHandler:
-    b   __tx_NMIHandler
-
-__tx_BadHandler:
-    b   __tx_BadHandler
-
-__tx_DBGHandler:
-    b   __tx_DBGHandler
-
-__tx_HardfaultHandler:
-    b   __tx_HardfaultHandler
-
diff --git a/ports/cortex_m0/gnu/example_build/sample_threadx.ld b/ports/cortex_m0/gnu/example_build/sample_threadx.ld
index 28f203fd..c65a1346 100644
--- a/ports/cortex_m0/gnu/example_build/sample_threadx.ld
+++ b/ports/cortex_m0/gnu/example_build/sample_threadx.ld
@@ -1,206 +1,125 @@
 MEMORY
 {
-  UNPLACED_SECTIONS (wx) : ORIGIN = 0x100000000, LENGTH = 0
-  CM3_System_Control_Space (wx) : ORIGIN = 0xe000e000, LENGTH = 0x00001000
-  AHB_Peripherals (wx) : ORIGIN = 0x50000000, LENGTH = 0x00200000
-  APB1_Peripherals (wx) : ORIGIN = 0x40080000, LENGTH = 0x00080000
-  APB0_Peripherals (wx) : ORIGIN = 0x40000000, LENGTH = 0x00080000
-  GPIO (wx) : ORIGIN = 0x2009c000, LENGTH = 0x00004000
-  AHBSRAM1 (wx) : ORIGIN = 0x20080000, LENGTH = 0x00004000
-  AHBSRAM0 (wx) : ORIGIN = 0x2007c000, LENGTH = 0x00004000
-  RAM (wx) : ORIGIN = 0x10000000, LENGTH = 0x00008000
-  FLASH (rx) : ORIGIN = 0x00000000, LENGTH = 0x00080000
+  RAM (wx) : ORIGIN = 0x20000000, LENGTH = 0x00800000
+  FLASH (rx) : ORIGIN = 0x00000000, LENGTH = 0x00400000
 }
 
+__STACKSIZE__ = 1024;
+__STACKSIZE_PROCESS__ = 0;
+__HEAPSIZE__ = 128;
 
 SECTIONS
 {
-  __CM3_System_Control_Space_segment_start__ = 0xe000e000;
-  __CM3_System_Control_Space_segment_end__ = 0xe000f000;
-  __AHB_Peripherals_segment_start__ = 0x50000000;
-  __AHB_Peripherals_segment_end__ = 0x50200000;
-  __APB1_Peripherals_segment_start__ = 0x40080000;
-  __APB1_Peripherals_segment_end__ = 0x40100000;
-  __APB0_Peripherals_segment_start__ = 0x40000000;
-  __APB0_Peripherals_segment_end__ = 0x40080000;
-  __GPIO_segment_start__ = 0x2009c000;
-  __GPIO_segment_end__ = 0x200a0000;
-  __AHBSRAM1_segment_start__ = 0x20080000;
-  __AHBSRAM1_segment_end__ = 0x20084000;
-  __AHBSRAM0_segment_start__ = 0x2007c000;
-  __AHBSRAM0_segment_end__ = 0x20080000;
-  __RAM_segment_start__ = 0x10000000;
-  __RAM_segment_end__ = 0x10008000;
-  __FLASH_segment_start__ = 0x00000000;
-  __FLASH_segment_end__ = 0x00080000;
-
-  __STACKSIZE__ = 1024;
-  __STACKSIZE_PROCESS__ = 0;
-  __STACKSIZE_IRQ__ = 0;
-  __STACKSIZE_FIQ__ = 0;
-  __STACKSIZE_SVC__ = 0;
-  __STACKSIZE_ABT__ = 0;
-  __STACKSIZE_UND__ = 0;
-  __HEAPSIZE__ = 128;
-
-  __vectors_load_start__ = __FLASH_segment_start__;
-  .vectors __FLASH_segment_start__ : AT(__FLASH_segment_start__)
-  {
-    __vectors_start__ = .;
-    *(.vectors .vectors.*)
-  }
-  __vectors_end__ = __vectors_start__ + SIZEOF(.vectors);
-
-  . = ASSERT(__vectors_end__ >= __FLASH_segment_start__ && __vectors_end__ <= (__FLASH_segment_start__ + 0x00080000) , "error: .vectors is too large to fit in FLASH memory segment");
-
-  __init_load_start__ = ALIGN(__vectors_end__ , 4);
-  .init ALIGN(__vectors_end__ , 4) : AT(ALIGN(__vectors_end__ , 4))
-  {
-    __init_start__ = .;
-    *(.init .init.*)
-  }
-  __init_end__ = __init_start__ + SIZEOF(.init);
-
-  . = ASSERT(__init_end__ >= __FLASH_segment_start__ && __init_end__ <= (__FLASH_segment_start__ + 0x00080000) , "error: .init is too large to fit in FLASH memory segment");
-
-  __text_load_start__ = ALIGN(__init_end__ , 4);
-  .text ALIGN(__init_end__ , 4) : AT(ALIGN(__init_end__ , 4))
+  .vectors : 
   {
-    __text_start__ = .;
-    *(.text .text.* .glue_7t .glue_7 .gnu.linkonce.t.* .gcc_except_table)
-  }
-  __text_end__ = __text_start__ + SIZEOF(.text);
-
-  . = ASSERT(__text_end__ >= __FLASH_segment_start__ && __text_end__ <= (__FLASH_segment_start__ + 0x00080000) , "error: .text is too large to fit in FLASH memory segment");
-
-  __dtors_load_start__ = ALIGN(__text_end__ , 4);
-  .dtors ALIGN(__text_end__ , 4) : AT(ALIGN(__text_end__ , 4))
-  {
-    __dtors_start__ = .;
-    KEEP (*(SORT(.dtors.*))) KEEP (*(.dtors))
-  }
-  __dtors_end__ = __dtors_start__ + SIZEOF(.dtors);
-
-  . = ASSERT(__dtors_end__ >= __FLASH_segment_start__ && __dtors_end__ <= (__FLASH_segment_start__ + 0x00080000) , "error: .dtors is too large to fit in FLASH memory segment");
-
-  __ctors_load_start__ = ALIGN(__dtors_end__ , 4);
-  .ctors ALIGN(__dtors_end__ , 4) : AT(ALIGN(__dtors_end__ , 4))
-  {
-    __ctors_start__ = .;
-    KEEP (*(SORT(.ctors.*))) KEEP (*(.ctors))
-  }
-  __ctors_end__ = __ctors_start__ + SIZEOF(.ctors);
-
-  . = ASSERT(__ctors_end__ >= __FLASH_segment_start__ && __ctors_end__ <= (__FLASH_segment_start__ + 0x00080000) , "error: .ctors is too large to fit in FLASH memory segment");
+    KEEP(*(.vectors .vectors.*))
+  } > FLASH
 
-  __rodata_load_start__ = ALIGN(__ctors_end__ , 4);
-  .rodata ALIGN(__ctors_end__ , 4) : AT(ALIGN(__ctors_end__ , 4))
-  {
-    __rodata_start__ = .;
-    *(.rodata .rodata.* .gnu.linkonce.r.*)
-  }
-  __rodata_end__ = __rodata_start__ + SIZEOF(.rodata);
+	.text :
+	{
+		*(.text*)
 
-  . = ASSERT(__rodata_end__ >= __FLASH_segment_start__ && __rodata_end__ <= (__FLASH_segment_start__ + 0x00080000) , "error: .rodata is too large to fit in FLASH memory segment");
+		KEEP(*(.init))
+		KEEP(*(.fini))
 
-  __fast_load_start__ = ALIGN(__rodata_end__ , 4);
-  .fast ALIGN(__RAM_segment_start__ , 4) : AT(ALIGN(__rodata_end__ , 4))
-  {
-    __fast_start__ = .;
-    *(.fast .fast.*)
-  }
-  __fast_end__ = __fast_start__ + SIZEOF(.fast);
+		/* .ctors */
+		*crtbegin.o(.ctors)
+		*crtbegin?.o(.ctors)
+		*(EXCLUDE_FILE(*crtend?.o *crtend.o) .ctors)
+    __ctors_start__ = ALIGN(4);
+		*(SORT(.ctors.*))
+		*(.ctors)
+    __ctors_end__ = ALIGN(4);
 
-  __fast_load_end__ = __fast_load_start__ + SIZEOF(.fast);
+		/* .dtors */
+ 		*crtbegin.o(.dtors)
+ 		*crtbegin?.o(.dtors)
+ 		*(EXCLUDE_FILE(*crtend?.o *crtend.o) .dtors)
+    __dtors_start__ = ALIGN(4);
+ 		*(SORT(.dtors.*))
+ 		*(.dtors)
+    __dtors_end__ = ALIGN(4);
 
-  . = ASSERT((__fast_load_start__ + SIZEOF(.fast)) >= __FLASH_segment_start__ && (__fast_load_start__ + SIZEOF(.fast)) <= (__FLASH_segment_start__ + 0x00080000) , "error: .fast is too large to fit in FLASH memory segment");
+		*(.rodata*)
 
-  .fast_run ALIGN(__RAM_segment_start__ , 4) (NOLOAD) :
-  {
-    __fast_run_start__ = .;
-    . = MAX(__fast_run_start__ + SIZEOF(.fast), .);
-  }
-  __fast_run_end__ = __fast_run_start__ + SIZEOF(.fast_run);
+		KEEP(*(.eh_frame*))
+	} > FLASH
 
-  . = ASSERT(__fast_run_end__ >= __RAM_segment_start__ && __fast_run_end__ <= (__RAM_segment_start__ + 0x00008000) , "error: .fast_run is too large to fit in RAM memory segment");
+	.ARM.extab : 
+	{
+		*(.ARM.extab* .gnu.linkonce.armextab.*)
+	} > FLASH
 
-  __data_load_start__ = ALIGN(__fast_load_start__ + SIZEOF(.fast) , 4);
-  .data ALIGN(__fast_run_end__ , 4) : AT(ALIGN(__fast_load_start__ + SIZEOF(.fast) , 4))
-  {
-    __data_start__ = .;
-    *(.data .data.* .gnu.linkonce.d.*)
-  }
-  __data_end__ = __data_start__ + SIZEOF(.data);
+	__exidx_start = .;
+	.ARM.exidx :
+	{
+		*(.ARM.exidx* .gnu.linkonce.armexidx.*)
+	} > FLASH
+	__exidx_end = .;
 
-  __data_load_end__ = __data_load_start__ + SIZEOF(.data);
+	__data_load_start__ = ALIGN (4);
 
-  __FLASH_segment_used_end__ = ALIGN(__fast_load_start__ + SIZEOF(.fast) , 4) + SIZEOF(.data);
+	.data : AT (__data_load_start__) 
+	{
+		__data_start__ = .;
 
-  . = ASSERT((__data_load_start__ + SIZEOF(.data)) >= __FLASH_segment_start__ && (__data_load_start__ + SIZEOF(.data)) <= (__FLASH_segment_start__ + 0x00080000) , "error: .data is too large to fit in FLASH memory segment");
+		*(vtable)
+		*(.data*)
 
-  .data_run ALIGN(__fast_run_end__ , 4) (NOLOAD) :
-  {
-    __data_run_start__ = .;
-    . = MAX(__data_run_start__ + SIZEOF(.data), .);
-  }
-  __data_run_end__ = __data_run_start__ + SIZEOF(.data_run);
+		. = ALIGN(4);
+		/* preinit data */
+		PROVIDE_HIDDEN (__preinit_array_start = .);
+		KEEP(*(.preinit_array))
+		PROVIDE_HIDDEN (__preinit_array_end = .);
 
-  . = ASSERT(__data_run_end__ >= __RAM_segment_start__ && __data_run_end__ <= (__RAM_segment_start__ + 0x00008000) , "error: .data_run is too large to fit in RAM memory segment");
+		. = ALIGN(4);
+		/* init data */
+		PROVIDE_HIDDEN (__init_array_start = .);
+		KEEP(*(SORT(.init_array.*)))
+		KEEP(*(.init_array))
+		PROVIDE_HIDDEN (__init_array_end = .);
 
-  __bss_load_start__ = ALIGN(__data_run_end__ , 4);
-  .bss ALIGN(__data_run_end__ , 4) (NOLOAD) : AT(ALIGN(__data_run_end__ , 4))
-  {
-    __bss_start__ = .;
-    *(.bss .bss.* .gnu.linkonce.b.*) *(COMMON)
-  }
-  __bss_end__ = __bss_start__ + SIZEOF(.bss);
+		. = ALIGN(4);
+		/* finit data */
+		PROVIDE_HIDDEN (__fini_array_start = .);
+		KEEP(*(SORT(.fini_array.*)))
+		KEEP(*(.fini_array))
+		PROVIDE_HIDDEN (__fini_array_end = .);
 
-  . = ASSERT(__bss_end__ >= __RAM_segment_start__ && __bss_end__ <= (__RAM_segment_start__ + 0x00008000) , "error: .bss is too large to fit in RAM memory segment");
+		KEEP(*(.jcr*))
+		. = ALIGN(4);
+		/* All data end */
+		
+    __data_end__ = .;
 
-  __non_init_load_start__ = ALIGN(__bss_end__ , 4);
-  .non_init ALIGN(__bss_end__ , 4) (NOLOAD) : AT(ALIGN(__bss_end__ , 4))
-  {
-    __non_init_start__ = .;
-    *(.non_init .non_init.*)
-  }
-  __non_init_end__ = __non_init_start__ + SIZEOF(.non_init);
+	} > RAM
 
-  . = ASSERT(__non_init_end__ >= __RAM_segment_start__ && __non_init_end__ <= (__RAM_segment_start__ + 0x00008000) , "error: .non_init is too large to fit in RAM memory segment");
+	.bss :
+	{
+		. = ALIGN(4);
+		__bss_start__ = .;
+		*(.bss*)
+		*(COMMON)
+		. = ALIGN(4);
+		__bss_end__ = .;
 
-  __heap_load_start__ = ALIGN(__non_init_end__ , 4);
-  .heap ALIGN(__non_init_end__ , 4) (NOLOAD) : AT(ALIGN(__non_init_end__ , 4))
-  {
-    __heap_start__ = .;
+	} > RAM
+	
+	.heap (COPY):
+	{
+    __heap_start__ = ALIGN(4);
     *(.heap)
-    . = ALIGN(MAX(__heap_start__ + __HEAPSIZE__ , .), 4);
-  }
-  __heap_end__ = __heap_start__ + SIZEOF(.heap);
+    . = ALIGN(. + __HEAPSIZE__, 4);
+    __heap_end__ = ALIGN(4);
+	} > RAM
 
-  . = ASSERT(__heap_end__ >= __RAM_segment_start__ && __heap_end__ <= (__RAM_segment_start__ + 0x00008000) , "error: .heap is too large to fit in RAM memory segment");
-
-  __stack_load_start__ = ALIGN(__heap_end__ , 4);
-  .stack ALIGN(__heap_end__ , 4) (NOLOAD) : AT(ALIGN(__heap_end__ , 4))
+  .stack ALIGN(4) (NOLOAD) :
   {
-    __stack_start__ = .;
+    __stack_start__ = ALIGN(4);
     *(.stack)
-    . = ALIGN(MAX(__stack_start__ + __STACKSIZE__ , .), 4);
-  }
-  __stack_end__ = __stack_start__ + SIZEOF(.stack);
-
-  . = ASSERT(__stack_end__ >= __RAM_segment_start__ && __stack_end__ <= (__RAM_segment_start__ + 0x00008000) , "error: .stack is too large to fit in RAM memory segment");
-
-  __stack_process_load_start__ = ALIGN(__stack_end__ , 4);
-  .stack_process ALIGN(__stack_end__ , 4) (NOLOAD) : AT(ALIGN(__stack_end__ , 4))
-  {
-    __stack_process_start__ = .;
-    *(.stack_process)
-    . = ALIGN(MAX(__stack_process_start__ + __STACKSIZE_PROCESS__ , .), 4);
-  }
-  __stack_process_end__ = __stack_process_start__ + SIZEOF(.stack_process);
-
-  __RAM_segment_used_end__ = ALIGN(__stack_end__ , 4) + SIZEOF(.stack_process);
-
-  . = ASSERT(__stack_process_end__ >= __RAM_segment_start__ && __stack_process_end__ <= (__RAM_segment_start__ + 0x00008000) , "error: .stack_process is too large to fit in RAM memory segment");
+    . = ALIGN(. + __STACKSIZE__, 4);
+    __stack_end__ = ALIGN(4);
+  } > RAM
 
+  __RAM_segment_used_end__ = .;
 }
-