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board_f: Make clear_bss generic

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clear_bss is already used by 3 arches (x86, arc, xtensa), so make it generic
and provide a weak nop stub for it. This also removes arch-specific ifdef
duplications around clear_bss.

Signed-off-by: Ovidiu Panait <ovpanait@gmail.com>
This commit is contained in:
Ovidiu Panait 2020-02-05 08:54:42 +02:00 • committed by Tom Rini
parent 215df01de4
commit fbf9c154a6
1 changed files with 5 additions and 3 deletions
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8
common/board_f.c
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@ -867,6 +867,11 @@ __weak int checkcpu(void)
return 0;
}
__weak int clear_bss(void)
{
return 0;
}
static const init_fnc_t init_sequence_f[] = {
setup_mon_len,
#ifdef CONFIG_OF_CONTROL
@ -1002,11 +1007,8 @@ static const init_fnc_t init_sequence_f[] = {
#if defined(CONFIG_X86) || defined(CONFIG_ARC)
copy_uboot_to_ram,
do_elf_reloc_fixups,
clear_bss,
#endif
#if defined(CONFIG_XTENSA)
clear_bss,
#endif
#if !defined(CONFIG_ARM) && !defined(CONFIG_SANDBOX) && \
!CONFIG_IS_ENABLED(X86_64)
jump_to_copy,