Rev 206 | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed
Rev 206 | Rev 303 | ||
---|---|---|---|
Line 38... | Line 38... | ||
38 | #define PIC_PIC1PORT2 0xa1 |
38 | #define PIC_PIC1PORT2 0xa1 |
39 | 39 | ||
40 | #define PIC_NEEDICW4 (1<<0) |
40 | #define PIC_NEEDICW4 (1<<0) |
41 | #define PIC_ICW1 (1<<4) |
41 | #define PIC_ICW1 (1<<4) |
42 | 42 | ||
43 | #define PIC_PIC1ID 1 |
- | |
44 | - | ||
45 | extern void i8259_init(void); |
43 | extern void i8259_init(void); |
46 | extern void pic_enable_irqs(__u16 irqmask); |
44 | extern void pic_enable_irqs(__u16 irqmask); |
47 | extern void pic_disable_irqs(__u16 irqmask); |
45 | extern void pic_disable_irqs(__u16 irqmask); |
48 | extern void pic_eoi(void); |
46 | extern void pic_eoi(void); |
49 | extern void pic_spurious(__u8 n, __native stack[]); |
47 | extern void pic_spurious(__u8 n, __native stack[]); |