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esp32c3-devkit: Change output section identifiers to satisfy GDB

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Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
This commit is contained in:
Gustavo Henrique Nihei 2022-07-11 15:22:28 -03:00 committed by Xiang Xiao
parent c462ea6088
commit cc0ea2689c
1 changed files with 17 additions and 10 deletions
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27
boards/risc-v/esp32c3/esp32c3-devkit/scripts/user-space.ld
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@ -30,7 +30,7 @@ SECTIONS
LONG(ADDR(.userspace))
LONG(LOADADDR(.userspace))
LONG(SIZEOF(.userspace) + SIZEOF(.flash.rodata))
LONG(SIZEOF(.userspace) + SIZEOF(.rodata))
/* IROM metadata:
* - Destination address (VMA) for IROM region
@ -38,9 +38,9 @@ SECTIONS
* - Size of IROM region
*/
LONG(ADDR(.flash.text))
LONG(LOADADDR(.flash.text))
LONG(SIZEOF(.flash.text))
LONG(ADDR(.text))
LONG(LOADADDR(.text))
LONG(SIZEOF(.text))
} >metadata
/* section info */
@ -58,13 +58,20 @@ SECTIONS
__ld_udram_size = LENGTH(UDRAM);
__ld_udram_end = ORIGIN(UDRAM) + LENGTH(UDRAM);
_eronly = LOADADDR(.dram0.data);
_eronly = LOADADDR(.data);
.userspace : {
*(.userspace)
} >UDROM AT>ROM
.flash.rodata :
/* Output sections for the Userspace image are given standard names, so
* instead of the Espressif-usual ".flash.text" we name it as ".text".
* The motivation is to ease debugging with GDB when loading symbols from
* both Kernel and User images since GDB's "add-symbol-file" command
* expects to find a .text section at the provided offset.
*/
.rodata :
{
_srodata = ABSOLUTE(.);
@ -142,7 +149,7 @@ SECTIONS
/* Shared RAM */
.dram0.bss (NOLOAD) :
.bss (NOLOAD) :
{
. = ALIGN (8);
_sbss = ABSOLUTE(.);
@ -175,7 +182,7 @@ SECTIONS
*(.noinit.*)
} >UDRAM
.dram0.data :
.data :
{
_sdata = ABSOLUTE(.);
*(.data)
@ -197,10 +204,10 @@ SECTIONS
.flash_text_dummy (NOLOAD) : ALIGN(0x00010000)
{
. = SIZEOF(.userspace) + SIZEOF(.flash.rodata);
. = SIZEOF(.userspace) + SIZEOF(.rodata);
} >UIROM
.flash.text : ALIGN(0x00010000)
.text : ALIGN(0x00010000)
{
_stext = .;