Lines Matching refs:outb
44 outb(0x0C, 0x20); /* prepare for poll */
51 outb(0x0C, 0xA0); /* prepare for poll */
65 outb(0x0B, 0x20); /* ISR register */
84 outb(cached_A1, 0xA1);
85 outb(0x20, 0xA0); /* Non-specific EOI */
86 outb(0x20, 0x20); /* Non-specific EOI to cascade */
90 outb(cached_21, 0x21);
91 outb(0x20, 0x20); /* Non-specific EOI */
98 outb(cached_A1,0xA1);
99 outb(cached_21,0x21);
231 outb(0xff, 0xA1);
232 outb(0xff, 0x21);
235 outb(0x11, 0x20); /* Start init sequence */
236 outb(0x00, 0x21); /* Vector base */
237 outb(0x04, 0x21); /* edge triggered, Cascade (slave) on IRQ2 */
238 outb(0x01, 0x21); /* Select 8086 mode */
241 outb(0x11, 0xA0); /* Start init sequence */
242 outb(0x08, 0xA1); /* Vector base */
243 outb(0x02, 0xA1); /* edge triggered, Cascade (slave) on IRQ2 */
244 outb(0x01, 0xA1); /* Select 8086 mode */
250 outb(0x0B, 0x20);
251 outb(0x0B, 0xA0);
257 outb(cached_A1, 0xA1);
258 outb(cached_21, 0x21);