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i8259: Completely privatize PicState

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Use DeviceState instead of PicState in the public i8259 API. This is
cleaner and allows to reorganize the PIC data structures for KVM reuse.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
This commit is contained in:
Jan Kiszka 2012-01-10 16:31:16 +01:00
parent 7a380ca350
commit 9aa78c425f
2 changed files with 14 additions and 10 deletions
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7
hw/pc.h
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@ -62,11 +62,10 @@ bool parallel_mm_init(MemoryRegion *address_space,
/* i8259.c */
typedef struct PicState PicState;
extern PicState *isa_pic;
extern DeviceState *isa_pic;
qemu_irq *i8259_init(ISABus *bus, qemu_irq parent_irq);
int pic_read_irq(PicState *s);
int pic_get_output(PicState *s);
int pic_read_irq(DeviceState *d);
int pic_get_output(DeviceState *d);
void pic_info(Monitor *mon);
void irq_info(Monitor *mon);