diff options
| author | Amlal El Mahrouss <amlal@nekernel.org> | 2025-03-31 11:00:59 +0200 |
|---|---|---|
| committer | Amlal El Mahrouss <amlal@nekernel.org> | 2025-03-31 11:00:59 +0200 |
| commit | aa595fad9c8062910778bd6fa01ee487eab1a3e9 (patch) | |
| tree | 2faa45d3984d15b2742a3657af6ab31f25bcfab3 /dev/boot/src/HEL/AMD64/BootAPI.S | |
| parent | b91ada1d1fec572ee5d7ae9b98ff54ac929c7a72 (diff) | |
boot: fix framebuffer init and restore boot on real hardware
Framebuffer mode selection now defaults gracefully when the expected resolution is unavailable.
EFI binaries now boot successfully on physical hardware using a fixed image base and simplified jump logic.
Signed-off-by: Amlal El Mahrouss <amlal@nekernel.org>
Diffstat (limited to 'dev/boot/src/HEL/AMD64/BootAPI.S')
| -rw-r--r-- | dev/boot/src/HEL/AMD64/BootAPI.S | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/dev/boot/src/HEL/AMD64/BootAPI.S b/dev/boot/src/HEL/AMD64/BootAPI.S index 963ef46a..c4a7ad39 100644 --- a/dev/boot/src/HEL/AMD64/BootAPI.S +++ b/dev/boot/src/HEL/AMD64/BootAPI.S @@ -11,15 +11,10 @@ rt_jump_to_address: mov rbx, rcx mov rcx, rdx - push rbx - push rdx mov rsp, r8 - push rax - jmp rbx - pop rdx - pop rbx - pop rax + cli + jmp rbx ret |