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| author | The Android Open Source Project <initial-contribution@android.com> | 2009-03-03 18:28:35 -0800 |
|---|---|---|
| committer | The Android Open Source Project <initial-contribution@android.com> | 2009-03-03 18:28:35 -0800 |
| commit | f721e3ac031f892af46f255a47d7f54a91317b30 (patch) | |
| tree | 4b825dc642cb6eb9a060e54bf8d69288fbee4904 /hw/irq.h | |
| parent | bae1bc39312d5019bd9a5b8d840a529213a69a17 (diff) | |
| download | external_qemu-f721e3ac031f892af46f255a47d7f54a91317b30.zip external_qemu-f721e3ac031f892af46f255a47d7f54a91317b30.tar.gz external_qemu-f721e3ac031f892af46f255a47d7f54a91317b30.tar.bz2 | |
auto import from //depot/cupcake/@135843
Diffstat (limited to 'hw/irq.h')
| -rw-r--r-- | hw/irq.h | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/hw/irq.h b/hw/irq.h deleted file mode 100644 index 0880ad2..0000000 --- a/hw/irq.h +++ /dev/null @@ -1,34 +0,0 @@ -#ifndef QEMU_IRQ_H -#define QEMU_IRQ_H - -/* Generic IRQ/GPIO pin infrastructure. */ - -/* FIXME: Rmove one of these. */ -typedef void (*qemu_irq_handler)(void *opaque, int n, int level); -typedef void SetIRQFunc(void *opaque, int irq_num, int level); - -void qemu_set_irq(qemu_irq irq, int level); - -static inline void qemu_irq_raise(qemu_irq irq) -{ - qemu_set_irq(irq, 1); -} - -static inline void qemu_irq_lower(qemu_irq irq) -{ - qemu_set_irq(irq, 0); -} - -static inline void qemu_irq_pulse(qemu_irq irq) -{ - qemu_set_irq(irq, 1); - qemu_set_irq(irq, 0); -} - -/* Returns an array of N IRQs. */ -qemu_irq *qemu_allocate_irqs(qemu_irq_handler handler, void *opaque, int n); - -/* Returns a new IRQ with opposite polarity. */ -qemu_irq qemu_irq_invert(qemu_irq irq); - -#endif |