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| author | Paolo Bonzini <pbonzini@redhat.com> | 2015-05-21 00:30:07 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2015-05-21 11:44:57 +0200 |
| commit | 7cadd5a6fbdbf078c2e6a4d59dcb5e5e2371406e (patch) | |
| tree | 05d10e9f3c96176752f71d5cea34b7fb695a1f35 /entry.S | |
| parent | 3d3a334ec62c68c07ef45f144c77b8ac5c2835bf (diff) | |
| download | qboot-7cadd5a6fbdbf078c2e6a4d59dcb5e5e2371406e.zip qboot-7cadd5a6fbdbf078c2e6a4d59dcb5e5e2371406e.tar.gz qboot-7cadd5a6fbdbf078c2e6a4d59dcb5e5e2371406e.tar.bz2 | |
setup pic
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'entry.S')
| -rw-r--r-- | entry.S | 8 |
1 files changed, 8 insertions, 0 deletions
@@ -41,6 +41,14 @@ popl %fs .endm +ENTRY(bios_irq) + pushw %ax + mov $0x20, %al + out %al, $0x20 + popw %ax + IRET +ENTRY_END(bios_irq) + /* * fake interrupt handler, nothing can be faster ever */ |