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author | bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> | 2005-07-02 18:11:44 +0000 |
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committer | bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> | 2005-07-02 18:11:44 +0000 |
commit | 3de388f676e936097f99fb58e8a58c5461eb696e (patch) | |
tree | ab63f67817bf6bb17c1245bbc2e08cae7fe8d2de /vl.h | |
parent | 73133662c6db9e58d02716d9517b3947c853de68 (diff) | |
download | hqemu-3de388f676e936097f99fb58e8a58c5461eb696e.zip hqemu-3de388f676e936097f99fb58e8a58c5461eb696e.tar.gz |
more generic i8259 support
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1487 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'vl.h')
-rw-r--r-- | vl.h | 9 |
1 files changed, 7 insertions, 2 deletions
@@ -469,6 +469,7 @@ typedef struct QEMUMachine { int qemu_register_machine(QEMUMachine *m); typedef void SetIRQFunc(void *opaque, int irq_num, int level); +typedef void IRQRequestFunc(void *opaque, int level); /* ISA bus */ @@ -687,10 +688,14 @@ ParallelState *parallel_init(int base, int irq, CharDriverState *chr); /* i8259.c */ +typedef struct PicState2 PicState2; +extern PicState2 *isa_pic; void pic_set_irq(int irq, int level); void pic_set_irq_new(void *opaque, int irq, int level); -void pic_init(void); -uint32_t pic_intack_read(CPUState *env); +PicState2 *pic_init(IRQRequestFunc *irq_request, void *irq_request_opaque); +int pic_read_irq(PicState2 *s); +void pic_update_irq(PicState2 *s); +uint32_t pic_intack_read(PicState2 *s); void pic_info(void); void irq_info(void); |