Home
last modified time | relevance | path

Searched refs:TACK (Results 1 – 6 of 6) sorted by relevance

/linux-2.6.39/drivers/macintosh/
Dvia-maciisi.c44 #define TACK 0x10 /* Transfer acknowledge (output) */ macro
176 via[B] |= TACK; in maciisi_stfu()
178 via[B] &= ~TACK; in maciisi_stfu()
196 via[DIRB] = (via[DIRB] | TACK | TIP) & ~TREQ; in maciisi_init_via()
207 via[B] &= ~(TACK|TIP); in maciisi_init_via()
401 via[B] &= ~TACK; in maciisi_start()
409 via[B] |= TACK; in maciisi_start()
476 via[B] |= TACK; in maciisi_interrupt()
478 via[B] &= ~TACK; in maciisi_interrupt()
491 via[B] &= ~TACK; in maciisi_interrupt()
[all …]
Dvia-cuda.c56 #define TACK 0x10 /* Transfer acknowledge (output) */ macro
265 out_8(&via[DIRB], (in_8(&via[DIRB]) | TACK | TIP) & ~TREQ); /* TACK & TIP out */ in cuda_init_via()
266 out_8(&via[B], in_8(&via[B]) | TACK | TIP); /* negate them */ in cuda_init_via()
282 out_8(&via[B], in_8(&via[B]) & ~TACK); in cuda_init_via()
293 out_8(&via[B], in_8(&via[B]) | TACK); in cuda_init_via()
505 out_8(&via[B], in_8(&via[B]) | TIP | TACK); in cuda_interrupt()
512 out_8(&via[B], in_8(&via[B]) ^ TACK); in cuda_interrupt()
523 out_8(&via[B], in_8(&via[B]) | TACK | TIP); in cuda_interrupt()
536 out_8(&via[B], in_8(&via[B]) ^ TACK); in cuda_interrupt()
544 out_8(&via[B], in_8(&via[B]) | TACK | TIP); in cuda_interrupt()
[all …]
Dvia-pmu68k.c67 #define TACK 0x02 /* Transfer acknowledge (input) */ macro
196 via2[DIRB] = (via2[DIRB] | TREQ) & ~TACK; /* TACK in, TREQ out */ in pmu_init()
583 if (via2[B] & TACK) { in pmu_interrupt()
593 while (!(via2[B] & TACK)) { in pmu_interrupt()
Dvia-pmu.c99 #define TACK 0x08 /* Transfer acknowledge (input) */ macro
530 out_8(&via[DIRB], (via[DIRB] | TREQ) & ~TACK); /* TACK in, TREQ out */ in init_pmu()
1169 while ((in_8(&via[B]) & TACK) == 0) { in wait_for_ack()
1457 while ((in_8(&via[B]) & TACK) != 0) in pmu_sr_intr()
2425 while ((via[B] & TACK) != 0) in polled_handshake()
2428 while ((via[B] & TACK) == 0) in polled_handshake()
2469 while ((via[B] & TACK) == 0) in pmu_polled_request()
/linux-2.6.39/arch/blackfin/mach-bf548/include/mach/
DdefBF542.h470 #define TACK 0xff /* Selects setup and hold times for TACK */ macro
DdefBF547.h750 #define TACK 0xff /* Selects setup and hold times for TACK */ macro