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| author | Jon Santmyer <jon@jonsantmyer.com> | 2025-07-30 14:32:01 -0400 |
|---|---|---|
| committer | Jon Santmyer <jon@jonsantmyer.com> | 2025-07-30 14:32:01 -0400 |
| commit | b905869a35f062a4e5072f10bec3a2ba3db0e365 (patch) | |
| tree | 0666691804878857b4bb07daca8a54f5ddb8ae0b /arch/x86_64/savestate.s | |
| download | jove-kernel-b905869a35f062a4e5072f10bec3a2ba3db0e365.tar.gz jove-kernel-b905869a35f062a4e5072f10bec3a2ba3db0e365.tar.bz2 jove-kernel-b905869a35f062a4e5072f10bec3a2ba3db0e365.zip | |
working userland with some invoke syscalls
Diffstat (limited to 'arch/x86_64/savestate.s')
| -rw-r--r-- | arch/x86_64/savestate.s | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/arch/x86_64/savestate.s b/arch/x86_64/savestate.s new file mode 100644 index 0000000..f48b62c --- /dev/null +++ b/arch/x86_64/savestate.s @@ -0,0 +1,35 @@ +.macro pushall + pushq %rax + pushq %rbx + pushq %rcx + pushq %rdx + pushq %rsi + pushq %rdi + pushq %rbp + pushq %r8 + pushq %r9 + pushq %r10 + pushq %r11 + pushq %r12 + pushq %r13 + pushq %r14 + pushq %r15 +.endm + +.macro popall + popq %r15 + popq %r14 + popq %r13 + popq %r12 + popq %r11 + popq %r10 + popq %r9 + popq %r8 + popq %rbp + popq %rdi + popq %rsi + popq %rdx + popq %rcx + popq %rbx + popq %rax +.endm |