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rulimine/common/menu_thunk.asm_x86_64

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Initial AArch64 port (#205) * Initial aarch64 port * Enable chainload on aarch64 No changes necessary since it's all UEFI anyway. * Add specification for Limine protocol for aarch64 * PROTOCOL: Specify state of information in DT /chosen node * common: Add spinup code for aarch64 * common: Port elf and term to aarch64 * common: Port vmm to aarch64 Also prepare to drop VMM_FLAG_PRESENT on x86. * protos: Port limine boot protocol to aarch64 Also drop VMM_FLAG_PRESENT since we never unmap pages anyway. * test: Add DTB request * PROTOCOL: Port SMP request to aarch64 * cpu: Add cache maintenance functions for aarch64 * protos/limine, sys: Port SMP to aarch64 Also move common asm macros into a header file. * test: Start up APs * vmm: Unify get_next_level and implement large page splitting * protos/limine: Map framebuffer using correct caching mode on AArch64 * CI: Fix GCC build for aarch64 * entry, menu: Replace uses of naked attribute with separate asm file GCC does not understand the naked attribute on aarch64, and didn't understand it for x86 in older versions.
2022-08-18 18:32:54 +03:00
section .data
stack_at_first_entry:
dq 0
section .text
global menu
extern _menu
menu:
xor eax, eax
cmp [rel stack_at_first_entry], rax
jne .L1
mov [rel stack_at_first_entry], rsp
jmp .L2
.L1:
mov rsp, [rel stack_at_first_entry]
.L2:
push 0
push 0
jmp _menu
misc: Add section .note.GNU-stack to assembly files
2023-09-28 12:15:33 +03:00
section .note.GNU-stack noalloc noexec nowrite progbits