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OpenCloudOS-Kernel
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xtensa: clean up boot-elf/bootstrap.S 

Drop unneeded headers, rewrite literal definitions with .literal.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
This commit is contained in:
Max Filippov 2018-08-13 20:43:10 -07:00
parent baac1d36d1
commit 0c692569ce
1 changed files with 6 additions and 11 deletions
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17
arch/xtensa/boot/boot-elf/bootstrap.S
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@ -15,10 +15,6 @@
*/
#include <asm/bootparam.h>
#include <asm/processor.h>
#include <asm/pgtable.h>
#include <asm/page.h>
#include <asm/cacheasm.h>
#include <asm/initialize_mmu.h>
#include <asm/vectors.h>
#include <linux/linkage.h>
@ -33,19 +29,18 @@ _ResetVector:
.begin no-absolute-literals
.literal_position
.align 4
RomInitAddr:
#if defined(CONFIG_INITIALIZE_XTENSA_MMU_INSIDE_VMLINUX) && \
XCHAL_HAVE_PTP_MMU && XCHAL_HAVE_SPANNING_WAY
.word CONFIG_KERNEL_LOAD_ADDRESS
.literal RomInitAddr, CONFIG_KERNEL_LOAD_ADDRESS
#else
.word KERNELOFFSET
.literal RomInitAddr, KERNELOFFSET
#endif
RomBootParam:
#ifndef CONFIG_PARSE_BOOTPARAM
.word 0
.literal RomBootParam, 0
#else
.word _bootparam
.literal RomBootParam, _bootparam
.align 4
_bootparam:
.short BP_TAG_FIRST
.short 4