diff options
| author | Loic Guegan <manzerbredes@mailbox.org> | 2021-05-02 19:10:15 +0200 |
|---|---|---|
| committer | Loic Guegan <manzerbredes@mailbox.org> | 2021-05-02 19:10:15 +0200 |
| commit | 64a17f3e0683a0a492a3fed9c4c17a4335d1f421 (patch) | |
| tree | 934d37ab18557e4d32222c9e4f65ef265ef0927e /src/core/int.S | |
| parent | 5c3e2d90b3efb6daecd5655c49d3c61b1f75fecc (diff) | |
Simplify ds segment register management
Diffstat (limited to 'src/core/int.S')
| -rw-r--r-- | src/core/int.S | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/core/int.S b/src/core/int.S index 2897698..c8612dc 100644 --- a/src/core/int.S +++ b/src/core/int.S @@ -26,6 +26,9 @@ push %rbp push %rsi push %rdi + mov %ds, %rax + push %rax + mov 56(%rsp), %rax # Restore %rax push %rax mov $0x10, %ax mov %ax, %ds @@ -33,6 +36,8 @@ .endm .macro RESTORE_REGS + pop %rax + mov %rax,%ds pop %rdi pop %rsi pop %rbp |