Searched refs:TACK (Results 1 - 4 of 4) sorted by relevance
| /kernel/linux/linux-5.10/drivers/macintosh/ |
| H A D | via-cuda.c | 73 #define TACK 0x10 /* Transfer acknowledge */ macro
117 out_8(&via[B], in_8(&via[B]) | TIP | TACK); in assert_TIP_and_TACK()
119 out_8(&via[B], in_8(&via[B]) & ~(TIP | TACK)); in assert_TIP_and_TACK()
126 out_8(&via[B], in_8(&via[B]) | TACK); in assert_TACK()
128 out_8(&via[B], in_8(&via[B]) & ~TACK); in assert_TACK()
133 out_8(&via[B], in_8(&via[B]) ^ TACK); in toggle_TACK()
140 out_8(&via[B], in_8(&via[B]) & ~TACK); in negate_TACK()
142 out_8(&via[B], in_8(&via[B]) | TACK); in negate_TACK()
149 out_8(&via[B], in_8(&via[B]) & ~(TIP | TACK)); in negate_TIP_and_TACK()
151 out_8(&via[B], in_8(&via[B]) | TIP | TACK); in negate_TIP_and_TACK()
[all...] |
| H A D | via-pmu.c | 104 #define TACK 0x08 /* Transfer acknowledge (input) */ macro
107 #define TACK 0x02 macro
586 /* Negate TREQ. Set TACK to input and TREQ to output. */ in init_pmu()
588 out_8(&via2[DIRB], (in_8(&via2[DIRB]) | TREQ) & ~TACK); in init_pmu()
1196 while ((in_8(&via2[B]) & TACK) == 0) { in wait_for_ack()
1486 while ((in_8(&via2[B]) & TACK) != 0) in pmu_sr_intr()
1493 /* reset TREQ and wait for TACK to go high */ in pmu_sr_intr()
2507 while ((via2[B] & TACK) != 0) in polled_handshake()
2510 while ((via2[B] & TACK) == 0) in polled_handshake()
2550 while ((via2[B] & TACK) in pmu_polled_request()
[all...] |
| /kernel/linux/linux-6.6/drivers/macintosh/ |
| H A D | via-cuda.c | 76 #define TACK 0x10 /* Transfer acknowledge */ macro
120 out_8(&via[B], in_8(&via[B]) | TIP | TACK); in assert_TIP_and_TACK()
122 out_8(&via[B], in_8(&via[B]) & ~(TIP | TACK)); in assert_TIP_and_TACK()
129 out_8(&via[B], in_8(&via[B]) | TACK); in assert_TACK()
131 out_8(&via[B], in_8(&via[B]) & ~TACK); in assert_TACK()
136 out_8(&via[B], in_8(&via[B]) ^ TACK); in toggle_TACK()
143 out_8(&via[B], in_8(&via[B]) & ~TACK); in negate_TACK()
145 out_8(&via[B], in_8(&via[B]) | TACK); in negate_TACK()
152 out_8(&via[B], in_8(&via[B]) & ~(TIP | TACK)); in negate_TIP_and_TACK()
154 out_8(&via[B], in_8(&via[B]) | TIP | TACK); in negate_TIP_and_TACK()
[all...] |
| H A D | via-pmu.c | 103 #define TACK 0x08 /* Transfer acknowledge (input) */ macro
106 #define TACK 0x02 macro
575 /* Negate TREQ. Set TACK to input and TREQ to output. */ in init_pmu()
577 out_8(&via2[DIRB], (in_8(&via2[DIRB]) | TREQ) & ~TACK); in init_pmu()
1187 while ((in_8(&via2[B]) & TACK) == 0) { in wait_for_ack()
1477 while ((in_8(&via2[B]) & TACK) != 0) in pmu_sr_intr()
1484 /* reset TREQ and wait for TACK to go high */ in pmu_sr_intr()
2499 while ((via2[B] & TACK) != 0) in polled_handshake()
2502 while ((via2[B] & TACK) == 0) in polled_handshake()
2542 while ((via2[B] & TACK) in pmu_polled_request()
[all...] |
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