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testsuite: coverage: port GCOV linker code to CMake for X86

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port GCOV linker code to CMake for X86 platfrom, from linker.ld
to coverage_ram.ld.

Fixes: #16501.

Signed-off-by: Wentong Wu <wentong.wu@intel.com>
This commit is contained in:
Wentong Wu 2019-05-30 22:28:09 +08:00 • committed by Anas Nashif
commit 82d703debc
2 changed files with 18 additions and 16 deletions
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19
subsys/testsuite/coverage/coverage_ram.ld
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@ -6,6 +6,7 @@
/* Copied from linker.ld */
#ifdef CONFIG_ARM
SECTION_DATA_PROLOGUE(_GCOV_BSS_SECTION_NAME,(NOLOAD),)
{
#ifdef CONFIG_USERSPACE
@ -27,4 +28,20 @@ SECTION_DATA_PROLOGUE(_GCOV_BSS_SECTION_NAME,(NOLOAD),)
} GROUP_LINK_IN(RAMABLE_REGION)
__gcov_bss_num_words = ((__gcov_bss_end - __gcov_bss_start) >> 2);
__gcov_bss_size = __gcov_bss_end - __gcov_bss_start;
__gcov_bss_size = __gcov_bss_end - __gcov_bss_start;
#endif
#ifdef CONFIG_X86
SECTION_PROLOGUE(_GCOV_BSS_SECTION_NAME, (NOLOAD),)
{
MMU_PAGE_ALIGN
__gcov_bss_start = .;
*(".bss.__gcov0.*");
. = ALIGN(4);
MMU_PAGE_ALIGN
__gcov_bss_end = .;
}GROUP_DATA_LINK_IN(RAMABLE_REGION, RAMABLE_REGION)
__gcov_bss_num_words = ((__gcov_bss_end - __gcov_bss_start) >> 2);
__gcov_bss_size = __gcov_bss_end - __gcov_bss_start;
#endif