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| author |  Gerd Zellweger <mail@gerdzellweger.com>
| 2016-07-04 14:08:17 +0200 |
|---|---|---|
| committer |  GitHub <noreply@github.com>
| 2016-07-04 14:08:17 +0200 |
| commit | c12e050a69dd1a9b04f07ab78a166c6371d35a6f (patch) | |
| tree | fea35bcf5b507efdd4c1c0f5dab146360c70478a /src/bits32/mod.rs | |
| parent | 32257991aaa3700620f1d6c180cfec3e2d65a360 (diff) | |
| parent | bd2950de1a48d72cbb718cc9a367142e0eb97b72 (diff) | |
| download | rust-x86-c12e050a69dd1a9b04f07ab78a166c6371d35a6f.tar.gz rust-x86-c12e050a69dd1a9b04f07ab78a166c6371d35a6f.tar.zst rust-x86-c12e050a69dd1a9b04f07ab78a166c6371d35a6f.zip | |
Merge pull request #16 from QuiltOS/master
Fix #15: Combine with https://github.com/Tobba/libcpu
Diffstat (limited to 'src/bits32/mod.rs')
| -rw-r--r-- | src/bits32/mod.rs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/bits32/mod.rs b/src/bits32/mod.rs new file mode 100644 index 0000000..e98b862 --- /dev/null +++ b/src/bits32/mod.rs @@ -0,0 +1,8 @@ +pub mod irq; +pub mod task; + +#[inline(always)] +pub unsafe fn stack_jmp(stack: *mut (), ip: *const ()) -> ! { + asm!("mov esp, $0; jmp $1" :: "rg"(stack), "r"(ip) :: "volatile", "intel"); + loop { } +} |