Searched refs:LATCH (Results 1 - 25 of 27) sorted by relevance

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/netgear-WNDR4500-V1.0.1.40_1.0.68/src/linux/linux-2.6/arch/arm/common/
H A Dtime-acorn.c49 offset -= LATCH;
55 offset -= LATCH;
58 offset = (LATCH - offset) * (tick_nsec / 1000);
59 return (offset + LATCH/2) / LATCH;
64 ioc_writeb(LATCH & 255, IOC_T0LTCHL);
65 ioc_writeb(LATCH >> 8, IOC_T0LTCHH);
/netgear-WNDR4500-V1.0.1.40_1.0.68/src/linux/linux-2.6/arch/mips/qemu/
H A Dq-setup.c19 outb_p(LATCH & 0xff , 0x40); /* LSB */
20 outb(LATCH >> 8 , 0x40); /* MSB */
/netgear-WNDR4500-V1.0.1.40_1.0.68/src/linux/linux-2.6/arch/arm/mach-at91/
H A Dat91rm9200_time.c55 * 'LATCH' is hwclock ticks (see CLOCK_TICK_RATE in timex.h) per jiffy.
64 return (unsigned long)(elapsed * (tick_nsec / 1000)) / LATCH;
75 while (((read_CRTR() - last_crtr) & AT91_ST_ALMV) >= LATCH) {
77 last_crtr = (last_crtr + LATCH) & AT91_ST_ALMV;
102 at91_sys_write(AT91_ST_PIMR, LATCH);
124 tick_usec = (LATCH * 1000000) / CLOCK_TICK_RATE;
H A Dat91sam926x_time.c32 * 'LATCH' is hwclock ticks (see CLOCK_TICK_RATE in timex.h) per jiffy.
39 elapsed = (PIT_PICNT(t) * LATCH) + PIT_CPIV(t); /* hardware clock cycles */
41 return (unsigned long)(elapsed * jiffies_to_usecs(1)) / LATCH;
82 at91_sys_write(AT91_PIT_MR, (LATCH & AT91_PIT_PIV) | AT91_PIT_PITIEN | AT91_PIT_PITEN);
/netgear-WNDR4500-V1.0.1.40_1.0.68/src/linux/linux-2.6/arch/i386/kernel/
H A Di8253.c45 outb_p(LATCH & 0xff , PIT_CH0); /* LSB */
47 outb(LATCH >> 8 , PIT_CH0); /* MSB */
156 if (count > LATCH) {
158 outb_p(LATCH & 0xff, PIT_CH0);
159 outb(LATCH >> 8, PIT_CH0);
160 count = LATCH - 1;
184 count = (LATCH - 1) - count;
186 return (cycle_t)(jifs * LATCH) + count;
/netgear-WNDR4500-V1.0.1.40_1.0.68/src/linux/linux-2.6/arch/arm26/kernel/
H A Dtime.c74 offset -= LATCH;
80 offset -= LATCH;
83 offset = (LATCH - offset) * (tick_nsec / 1000);
84 return (offset + LATCH/2) / LATCH;
197 ioc_writeb(LATCH & 255, IOC_T0LTCHL);
198 ioc_writeb(LATCH >> 8, IOC_T0LTCHH);
/netgear-WNDR4500-V1.0.1.40_1.0.68/src/linux/linux-2.6/arch/arm/mach-sa1100/
H A Dtime.c66 elapsed = LATCH - ticks_to_match;
69 usec = (unsigned long)(elapsed * (tick_nsec / 1000))/LATCH;
104 next_match = (OSMR0 += LATCH);
134 OSMR0 = OSCR + LATCH; /* set initial match */
149 OSMR0 = initial_match + ticks * LATCH;
198 OSCR = OSMR0 - LATCH;
/netgear-WNDR4500-V1.0.1.40_1.0.68/src/linux/linux-2.6/arch/arm/mach-pnx4008/
H A Dtime.c43 u32 elapsed = LATCH - ticks_to_match;
44 return (elapsed * (tick_nsec / 1000)) / LATCH;
64 __raw_writel(__raw_readl(HSTIM_MATCH0) + LATCH,
105 __raw_writel(LATCH, HSTIM_MATCH0);
/netgear-WNDR4500-V1.0.1.40_1.0.68/src/linux/linux-2.6/arch/arm/mach-clps711x/
H A Dtime.c37 * 'LATCH' is hwclock ticks (see CLOCK_TICK_RATE in timex.h) per jiffy.
43 hwticks = LATCH - (clps_readl(TC2D) & 0xffff); /* since last underflow */
44 return (hwticks * (tick_nsec / 1000)) / LATCH;
74 clps_writel(LATCH-1, TC2D); /* 512kHz / 100Hz - 1 */
/netgear-WNDR4500-V1.0.1.40_1.0.68/src/linux/linux-2.6/arch/arm/mach-imx/
H A Dtime.c73 IMX_TCMP(TIMER_BASE) = LATCH - 1;
76 evt_diff = LATCH;
/netgear-WNDR4500-V1.0.1.40_1.0.68/src/linux/linux-2.6/arch/sh/kernel/timers/
H A Dtimer-cmt.c75 count -= LATCH;
86 count = ((LATCH-1) - count) * TICK_SIZE;
87 count = (count + LATCH/2) / LATCH;
H A Dtimer-mtu2.c76 count -= LATCH;
87 count = ((LATCH-1) - count) * TICK_SIZE;
88 count = (count + LATCH/2) / LATCH;
/netgear-WNDR4500-V1.0.1.40_1.0.68/src/linux/linux-2.6/arch/arm/mach-h720x/
H A Dcpu-h7201.c53 CPU_REG (TIMER_VIRT, TM0_PERIOD) = LATCH;
H A Dcpu-h7202.c182 CPU_REG (TIMER_VIRT, TM0_PERIOD) = LATCH;
H A Dcommon.c46 return (CPU_REG (TIMER_VIRT, TM0_COUNT) * tick_usec) / LATCH;
/netgear-WNDR4500-V1.0.1.40_1.0.68/src/linux/linux-2.6/arch/arm/mach-pxa/
H A Dtime.c74 next_match = (OSMR0 += LATCH);
118 OSMR0 = OSCR + LATCH; /* set initial match */
141 OSMR0 = initial_match + ticks * LATCH;
189 OSCR = OSMR0 - LATCH;
/netgear-WNDR4500-V1.0.1.40_1.0.68/src/linux/linux-2.6/arch/arm/mach-ks8695/
H A Dtime.c65 return (unsigned long)(elapsed * (tick_nsec / 1000)) / LATCH;
/netgear-WNDR4500-V1.0.1.40_1.0.68/src/linux/linux-2.6/arch/arm/mach-netx/
H A Dtime.c79 writel(LATCH, NETX_GPIO_COUNTER_MAX(0));
/netgear-WNDR4500-V1.0.1.40_1.0.68/src/linux/linux-2.6/arch/arm/mach-ixp23xx/
H A Dcore.c345 elapsed = *IXP23XX_TIMER_CONT - (next_jiffy_time - LATCH);
355 while ((signed long)(*IXP23XX_TIMER_CONT - next_jiffy_time) >= LATCH) {
357 next_jiffy_time += LATCH;
376 (LATCH & ~IXP23XX_TIMER_RELOAD_MASK) | IXP23XX_TIMER_ENABLE;
379 next_jiffy_time = LATCH;
/netgear-WNDR4500-V1.0.1.40_1.0.68/src/linux/linux-2.6/include/linux/
H A Djiffies.h36 /* LATCH is used in the interval timer and ftape setup. */
37 #define LATCH ((CLOCK_TICK_RATE + HZ/2) / HZ) /* For divider */ macro
54 #define ACTHZ (SH_DIV (CLOCK_TICK_RATE, LATCH, 8))
/netgear-WNDR4500-V1.0.1.40_1.0.68/src/linux/linux-2.6/arch/i386/mach-voyager/
H A Dvoyager_basic.c182 if(val > LATCH) {
186 outb_p(LATCH & 0xff , 0x40); /* LSB */
187 outb(LATCH >> 8 , 0x40); /* MSB */
/netgear-WNDR4500-V1.0.1.40_1.0.68/src/linux/linux-2.6/arch/arm/mach-aaec2000/
H A Dcore.c120 elapsed = LATCH - ticks_to_match;
123 usec = (unsigned long)(elapsed * (tick_nsec / 1000))/LATCH;
157 TIMER1_LOAD = LATCH;
/netgear-WNDR4500-V1.0.1.40_1.0.68/src/linux/linux-2.6/arch/x86_64/kernel/
H A Di8259.c469 outb_p(LATCH & 0xff , 0x40); /* LSB */
471 outb(LATCH >> 8 , 0x40); /* MSB */
H A Dtime.c344 __pit_init(LATCH, 0x34); /* binary, mode 2, LSB/MSB, ch 0 */
/netgear-WNDR4500-V1.0.1.40_1.0.68/src/linux/linux-2.6/kernel/time/
H A Dntp.c45 #define CLOCK_TICK_OVERFLOW (LATCH * HZ - CLOCK_TICK_RATE)

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