MahnoKropotkinvich/redox
1
0
Fork 0
mirror of https://gitlab.redox-os.org/redox-os/redox.git synced 2026-06-22 21:04:18 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

Remove bochs breakpoints

Browse Source
This commit is contained in:
Jeremy Soller 2016-11-20 09:06:55 -07:00
parent cc71670a8d
commit 027bbb0b2e
3 changed files with 4 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
arch/x86_64/src/context.rs
View File

@ -151,8 +151,7 @@ unsafe extern fn signal_handler_wrapper() {
}
// Push scratch registers
asm!("xchg bx, bx
push rax
asm!("push rax
push rcx
push rdx
push rdi
@ -171,8 +170,7 @@ unsafe extern fn signal_handler_wrapper() {
inner(&*(rsp as *const SignalHandlerStack));
// Pop scratch registers, error code, and return
asm!("xchg bx, bx
pop r11
asm!("pop r11
pop r10
pop r9
pop r8

3
arch/x86_64/src/lib.rs
View File

@ -241,8 +241,7 @@ macro_rules! interrupt_error {
}
// Push scratch registers
asm!("xchg bx, bx
push rax
asm!("push rax
push rcx
push rdx
push rdi

3
arch/x86_64/src/start.rs
View File

@ -160,8 +160,7 @@ pub unsafe extern fn kstart_ap(cpu_id: usize, bsp_table: usize, stack_start: usi
pub unsafe fn usermode(ip: usize, sp: usize) -> ! {
// Go to usermode
asm!("xchg bx, bx
mov ds, ax
asm!("mov ds, ax
mov es, ax
mov fs, bx
mov gs, ax