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| author | aurel32 <aurel32@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-08-21 03:14:52 +0000 |
|---|---|---|
| committer | aurel32 <aurel32@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-08-21 03:14:52 +0000 |
| commit | 1a7de94aa40729b4d7ed8f37c642304866232f40 (patch) | |
| tree | e3821425cb282d562bda29df7fbcfa018f512e56 /hw/pc.h | |
| parent | b614106a170f77fc83ce9eb3ab0eb88379ee7161 (diff) | |
| download | qemu-1a7de94aa40729b4d7ed8f37c642304866232f40.zip qemu-1a7de94aa40729b4d7ed8f37c642304866232f40.tar.gz qemu-1a7de94aa40729b4d7ed8f37c642304866232f40.tar.bz2 | |
De-assert PIC IRQs properly at APIC level
[ Taking latest isapc changes into account. ]
Ensure that PIC-delivered IRQs are properly de-asserted in case the APIC
is in EXTINT or FIXED mode (with level-triggering selected) on LINT0.
Fixes EFI-BIOS boot issues.
This patch also cleans up a bit the interface between PIC and APIC,
making apic_local_deliver private again.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5041 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'hw/pc.h')
| -rw-r--r-- | hw/pc.h | 4 |
1 files changed, 1 insertions, 3 deletions
@@ -40,11 +40,9 @@ void irq_info(void); /* APIC */ typedef struct IOAPICState IOAPICState; -#define APIC_LINT0 3 - int apic_init(CPUState *env); int apic_accept_pic_intr(CPUState *env); -void apic_local_deliver(CPUState *env, int vector); +void apic_deliver_pic_intr(CPUState *env, int level); int apic_get_interrupt(CPUState *env); IOAPICState *ioapic_init(void); void ioapic_set_irq(void *opaque, int vector, int level); |