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[metal] Fix some issues that were breaking UEFI boot (#822)

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Co-authored-by: tkchia <tkchia-cosmo@gmx.com>
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tkchia 2023-05-27 09:29:25 +08:00 • committed by GitHub
parent 5c40800d69
commit 90645f4dac
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2 changed files with 4 additions and 1 deletions
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libc/crt/crt.S
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@ -73,6 +73,9 @@ _start:
// align stack to GetStackSize() so GetStackAddr() is fast
.weak ape_stack_memsz
mov $ape_stack_memsz,%r8d
mov $ape_stack_align,%r9d
cmp $_HOSTMETAL,%cl
cmove %r9d,%r8d
neg %r8
and %r8,%rsp
xor %ebp,%ebp