本文整理汇总了C++中ctrl_inw函数的典型用法代码示例。如果您正苦于以下问题：C++ ctrl_inw函数的具体用法？C++ ctrl_inw怎么用？C++ ctrl_inw使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了ctrl_inw函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。
示例1: migor_setup
static void __init migor_setup(char **cmdline_p)
{
/* SMC91C111 - Enable IRQ0 */
ctrl_outw(ctrl_inw(PORT_PJCR) & ~0x0003, PORT_PJCR);
/* KEYSC */
ctrl_outw(ctrl_inw(PORT_PYCR) & ~0x0fff, PORT_PYCR);
ctrl_outw(ctrl_inw(PORT_PZCR) & ~0x0ff0, PORT_PZCR);
ctrl_outw(ctrl_inw(PORT_PSELA) & ~0x4100, PORT_PSELA);
ctrl_outw(ctrl_inw(PORT_HIZCRA) & ~0x4000, PORT_HIZCRA);
ctrl_outw(ctrl_inw(PORT_HIZCRC) & ~0xc000, PORT_HIZCRC);
ctrl_outl(ctrl_inl(MSTPCR2) & ~0x00004000, MSTPCR2);
/* NAND Flash */
ctrl_outw(ctrl_inw(PORT_PXCR) & 0x0fff, PORT_PXCR);
ctrl_outl((ctrl_inl(BSC_CS6ABCR) & ~0x00000600) | 0x00000200,
BSC_CS6ABCR);
/* I2C */
ctrl_outl(ctrl_inl(MSTPCR1) & ~0x00000200, MSTPCR1);
/* Touch Panel - Enable IRQ6 */
ctrl_outw(ctrl_inw(PORT_PZCR) & ~0xc, PORT_PZCR);
ctrl_outw((ctrl_inw(PORT_PSELA) | 0x8000), PORT_PSELA);
ctrl_outw((ctrl_inw(PORT_HIZCRC) & ~0x4000), PORT_HIZCRC);
}
开发者ID:274914765，项目名称:C，代码行数:26，代码来源:setup.c
示例2: sci_init_pins_scif
/* For SH7707, SH7709, SH7709A, SH7729 */
static void sci_init_pins_scif(struct sci_port* port, unsigned int cflag)
{
unsigned int fcr_val = 0;
{
unsigned short data;
/* We need to set SCPCR to enable RTS/CTS */
data = ctrl_inw(SCPCR);
/* Clear out SCP7MD1,0, SCP6MD1,0, SCP4MD1,0*/
ctrl_outw(data&0x0fcf, SCPCR);
}
if (cflag & CRTSCTS)
fcr_val |= SCFCR_MCE;
else {
unsigned short data;
/* We need to set SCPCR to enable RTS/CTS */
data = ctrl_inw(SCPCR);
/* Clear out SCP7MD1,0, SCP4MD1,0,
Set SCP6MD1,0 = {01} (output) */
ctrl_outw((data&0x0fcf)|0x1000, SCPCR);
data = ctrl_inb(SCPDR);
/* Set /RTS2 (bit6) = 0 */
ctrl_outb(data&0xbf, SCPDR);
}
sci_out(port, SCFCR, fcr_val);
}
开发者ID:nhanh0，项目名称:hah，代码行数:30，代码来源:sh-sci.c
示例3: highlander_setup
/*
* Initialize the board
*/
static void __init highlander_setup(char **cmdline_p)
{
u16 ver = ctrl_inw(PA_VERREG);
int i;
printk(KERN_INFO "Renesas Solutions Highlander %s support.\n",
mach_is_r7780rp() ? "R7780RP-1" :
mach_is_r7780mp() ? "R7780MP" :
"R7785RP");
printk(KERN_INFO "Board version: %d (revision %d), "
"FPGA version: %d (revision %d)\n",
(ver >> 12) & 0xf, (ver >> 8) & 0xf,
(ver >> 4) & 0xf, ver & 0xf);
/*
* Enable the important clocks right away..
*/
for (i = 0; i < ARRAY_SIZE(r7780rp_clocks); i++) {
struct clk *clk = r7780rp_clocks[i];
clk_register(clk);
clk_enable(clk);
}
ctrl_outw(0x0000, PA_OBLED); /* Clear LED. */
if (mach_is_r7780rp())
ctrl_outw(0x0001, PA_SDPOW); /* SD Power ON */
ctrl_outw(ctrl_inw(PA_IVDRCTL) | 0x01, PA_IVDRCTL); /* Si13112 */
pm_power_off = r7780rp_power_off;
}
开发者ID:274914765，项目名称:C，代码行数:37，代码来源:setup.c
示例4: sci_init_pins_scif
/* For SH7707, SH7709, SH7709A, SH7729, SH7300*/
static void sci_init_pins_scif(struct uart_port *port, unsigned int cflag)
{
unsigned int fcr_val = 0;
#if !defined(CONFIG_CPU_SUBTYPE_SH7300) /* SH7300 doesn't use RTS/CTS */
{
unsigned short data;
/* We need to set SCPCR to enable RTS/CTS */
data = ctrl_inw(SCPCR);
/* Clear out SCP7MD1,0, SCP6MD1,0, SCP4MD1,0*/
ctrl_outw(data&0x0fcf, SCPCR);
}
if (cflag & CRTSCTS)
fcr_val |= SCFCR_MCE;
else {
unsigned short data;
/* We need to set SCPCR to enable RTS/CTS */
data = ctrl_inw(SCPCR);
/* Clear out SCP7MD1,0, SCP4MD1,0,
Set SCP6MD1,0 = {01} (output) */
ctrl_outw((data&0x0fcf)|0x1000, SCPCR);
data = ctrl_inb(SCPDR);
/* Set /RTS2 (bit6) = 0 */
ctrl_outb(data&0xbf, SCPDR);
}
#endif
sci_out(port, SCFCR, fcr_val);
}
开发者ID:BackupTheBerlios，项目名称:tuxap，代码行数:31，代码来源:sh-sci.c
示例5: sh7750_perf_counter_start
static int sh7750_perf_counter_start(void)
{
u16 pmcr;
/* Enable counter 1 */
if (ctr[0].enabled) {
pmcr = ctrl_inw(PMCR1);
WARN_ON(pmcr & PMCR_PMEN);
pmcr &= ~PMCR_PMM_MASK;
pmcr |= ctr[0].event;
ctrl_outw(pmcr | PMCR_ENABLE, PMCR1);
}
/* Enable counter 2 */
if (ctr[1].enabled) {
pmcr = ctrl_inw(PMCR2);
WARN_ON(pmcr & PMCR_PMEN);
pmcr &= ~PMCR_PMM_MASK;
pmcr |= ctr[1].event;
ctrl_outw(pmcr | PMCR_ENABLE, PMCR2);
}
return register_profile_notifier(&sh7750_timer_notifier);
}
开发者ID:3sOx，项目名称:asuswrt-merlin，代码行数:26，代码来源:op_model_sh7750.c
示例6: init_rts7751r2d_IRQ
/*
* Initialize IRQ setting
*/
void __init init_rts7751r2d_IRQ(void)
{
struct intc_desc *d;
switch (ctrl_inw(PA_VERREG) & 0xf0) {
#ifdef CONFIG_RTS7751R2D_PLUS
case 0x10:
printk(KERN_INFO "Using R2D-PLUS interrupt controller.\n");
d = &intc_desc_r2d_plus;
memcpy(irl2irq, irl2irq_r2d_plus, R2D_NR_IRL);
break;
#endif
#ifdef CONFIG_RTS7751R2D_1
case 0x00: /* according to manual */
case 0x30: /* in reality */
printk(KERN_INFO "Using R2D-1 interrupt controller.\n");
d = &intc_desc_r2d_1;
memcpy(irl2irq, irl2irq_r2d_1, R2D_NR_IRL);
break;
#endif
default:
printk(KERN_INFO "Unknown R2D interrupt controller 0x%04x\n",
ctrl_inw(PA_VERREG));
return;
}
register_intc_controller(d);
#ifdef CONFIG_MFD_SM501
setup_voyagergx_irq();
#endif
}
开发者ID:PennPanda，项目名称:linux-repo，代码行数:34，代码来源:irq.c
示例7: sh7750_perf_counter_stop
static void sh7750_perf_counter_stop(void)
{
ctrl_outw(ctrl_inw(PMCR1) & ~PMCR_PMEN, PMCR1);
ctrl_outw(ctrl_inw(PMCR2) & ~PMCR_PMEN, PMCR2);
unregister_profile_notifier(&sh7750_timer_notifier);
}
开发者ID:3sOx，项目名称:asuswrt-merlin，代码行数:7，代码来源:op_model_sh7750.c
示例8: hs7751rvoip_inw
unsigned short hs7751rvoip_inw(unsigned long port)
{
if (PXSEG(port))
return ctrl_inw(port);
else if (is_pci_ioaddr(port) || shifted_port(port))
return ctrl_inw(pci_ioaddr(port));
else
maybebadio(port);
return 0;
}
开发者ID:3sOx，项目名称:asuswrt-merlin，代码行数:10，代码来源:io.c
示例9: titan_inw
u16 titan_inw(unsigned long port)
{
if (PXSEG(port))
return ctrl_inw(port);
else if (port >= 0x2000)
return ctrl_inw(port2adr(port));
else
maybebadio(port);
return 0;
}
开发者ID:mikuhatsune001，项目名称:linux2.6.32，代码行数:10，代码来源:io.c
示例10: delay
static inline void delay(void)
{
#if defined(CONFIG_PCI)
/* System board present, just make a dummy SRAM access. (CS0 will be
mapped to PCI memory, probably good to avoid it.) */
ctrl_inw(0xa6800000);
#else
/* CS0 will be mapped to flash, ROM etc so safe to access it. */
ctrl_inw(0xa0000000);
#endif
}
开发者ID:FatSunHYS，项目名称:OSCourseDesign，代码行数:11，代码来源:io.c
示例11: landisk_inw
u16 landisk_inw(unsigned long port)
{
if (PXSEG(port))
return ctrl_inw(port);
else if (is_pci_ioaddr(port))
return ctrl_inw(pci_ioaddr(port));
else
maybebadio(port);
return 0;
}
开发者ID:420GrayFox，项目名称:dsl-n55u-bender，代码行数:11，代码来源:io.c
示例12: sdk7780_setup
static void __init sdk7780_setup(char **cmdline_p)
{
u16 ver = ctrl_inw(FPGA_FPVERR);
u16 dateStamp = ctrl_inw(FPGA_FPDATER);
printk(KERN_INFO "Renesas Technology Europe SDK7780 support.\n");
printk(KERN_INFO "Board version: %d (revision %d), "
"FPGA version: %d (revision %d), datestamp : %d\n",
(ver >> 12) & 0xf, (ver >> 8) & 0xf,
(ver >> 4) & 0xf, ver & 0xf,
dateStamp);
/* Setup pin mux'ing for PCIC */
ctrl_outw(0x0000, GPIO_PECR);
}
开发者ID:johnny，项目名称:CobraDroidBeta，代码行数:15，代码来源:setup.c
示例13: camera_power
static int camera_power(struct device *dev, int mode)
{
int ret;
if (mode) {
long rate;
camera_clk = clk_get(NULL, "video_clk");
if (IS_ERR(camera_clk))
return PTR_ERR(camera_clk);
rate = clk_round_rate(camera_clk, CEU_MCLK_FREQ);
ret = clk_set_rate(camera_clk, rate);
if (ret < 0)
goto eclkrate;
/* set DRVCRB
*
* use 1.8 V for VccQ_VIO
* use 2.85V for VccQ_SR
*/
ctrl_outw((ctrl_inw(DRVCRB) & ~0x0003) | 0x0001, DRVCRB);
/* reset clear */
ret = gpio_request(GPIO_PTB4, NULL);
if (ret < 0)
goto eptb4;
ret = gpio_request(GPIO_PTB7, NULL);
if (ret < 0)
goto eptb7;
ret = gpio_direction_output(GPIO_PTB4, 1);
if (!ret)
ret = gpio_direction_output(GPIO_PTB7, 1);
if (ret < 0)
goto egpioout;
msleep(1);
ret = clk_enable(camera_clk); /* start VIO_CKO */
if (ret < 0)
goto eclkon;
return 0;
}
ret = 0;
clk_disable(camera_clk);
eclkon:
gpio_set_value(GPIO_PTB7, 0);
egpioout:
gpio_set_value(GPIO_PTB4, 0);
gpio_free(GPIO_PTB7);
eptb7:
gpio_free(GPIO_PTB4);
eptb4:
eclkrate:
clk_put(camera_clk);
return ret;
}
开发者ID:AdrianHuang，项目名称:uclinux-robutest，代码行数:60，代码来源:setup.c
示例14: cpu_clk_recalc
static void cpu_clk_recalc(struct clk *clk)
{
int frqcr = ctrl_inw(FRQCR);
int idx = (frqcr & 0x0030) >> 4;
clk->rate = clk->parent->rate / divisors[idx];
}
开发者ID:274914765，项目名称:C，代码行数:7，代码来源:clock-sh7712.c
示例15: se7780_setup
static void __init se7780_setup(char **cmdline_p)
{
/* "SH-Linux" on LED Display */
ctrl_outw( 'S' , PA_LED_DISP + (DISP_SEL0_ADDR << 1) );
ctrl_outw( 'H' , PA_LED_DISP + (DISP_SEL1_ADDR << 1) );
ctrl_outw( '-' , PA_LED_DISP + (DISP_SEL2_ADDR << 1) );
ctrl_outw( 'L' , PA_LED_DISP + (DISP_SEL3_ADDR << 1) );
ctrl_outw( 'i' , PA_LED_DISP + (DISP_SEL4_ADDR << 1) );
ctrl_outw( 'n' , PA_LED_DISP + (DISP_SEL5_ADDR << 1) );
ctrl_outw( 'u' , PA_LED_DISP + (DISP_SEL6_ADDR << 1) );
ctrl_outw( 'x' , PA_LED_DISP + (DISP_SEL7_ADDR << 1) );
printk(KERN_INFO "Hitachi UL Solutions Engine 7780SE03 support.\n");
/*
* PCI REQ/GNT setting
* REQ0/GNT0 -> USB
* REQ1/GNT1 -> PC Card
* REQ2/GNT2 -> Serial ATA
* REQ3/GNT3 -> PCI slot
*/
ctrl_outw(0x0213, FPGA_REQSEL);
/* GPIO setting */
ctrl_outw(0x0000, GPIO_PECR);
ctrl_outw(ctrl_inw(GPIO_PHCR)&0xfff3, GPIO_PHCR);
ctrl_outw(0x0c00, GPIO_PMSELR);
/* iVDR Power ON */
ctrl_outw(0x0001, FPGA_IVDRPW);
}
开发者ID:325116067，项目名称:semc-qsd8x50，代码行数:31，代码来源:setup.c
示例16: rts7751r2d_setup
/*
* Initialize the board
*/
static void __init rts7751r2d_setup(char **cmdline_p)
{
void __iomem *sm501_reg;
u16 ver = ctrl_inw(PA_VERREG);
printk(KERN_INFO "Renesas Technology Sales RTS7751R2D support.\n");
printk(KERN_INFO "FPGA version:%d (revision:%d)\n",
(ver >> 4) & 0xf, ver & 0xf);
ctrl_outw(0x0000, PA_OUTPORT);
pm_power_off = rts7751r2d_power_off;
/* sm501 dram configuration:
* ColSizeX = 11 - External Memory Column Size: 256 words.
* APX = 1 - External Memory Active to Pre-Charge Delay: 7 clocks.
* RstX = 1 - External Memory Reset: Normal.
* Rfsh = 1 - Local Memory Refresh to Command Delay: 12 clocks.
* BwC = 1 - Local Memory Block Write Cycle Time: 2 clocks.
* BwP = 1 - Local Memory Block Write to Pre-Charge Delay: 1 clock.
* AP = 1 - Internal Memory Active to Pre-Charge Delay: 7 clocks.
* Rst = 1 - Internal Memory Reset: Normal.
* RA = 1 - Internal Memory Remain in Active State: Do not remain.
*/
sm501_reg = (void __iomem *)0xb3e00000 + SM501_DRAM_CONTROL;
writel(readl(sm501_reg) | 0x00f107c0, sm501_reg);
}
开发者ID:458941968，项目名称:mini2440-kernel-2.6.29，代码行数:31，代码来源:setup.c
示例17: module_clk_recalc
static void module_clk_recalc(struct clk *clk)
{
int frqcr = ctrl_inw(FRQCR);
int idx = frqcr & 0x0007;
clk->rate = clk->parent->rate / divisors[idx];
}
开发者ID:274914765，项目名称:C，代码行数:7，代码来源:clock-sh7712.c
示例18: handle_syscall_restart
static inline void
handle_syscall_restart(unsigned long save_r0, struct pt_regs *regs,
struct sigaction *sa)
{
/* If we're not from a syscall, bail out */
if (regs->tra < 0)
return;
/* check for system call restart.. */
switch (regs->regs[0]) {
case -ERESTART_RESTARTBLOCK:
case -ERESTARTNOHAND:
no_system_call_restart:
regs->regs[0] = -EINTR;
break;
case -ERESTARTSYS:
if (!(sa->sa_flags & SA_RESTART))
goto no_system_call_restart;
/* fallthrough */
case -ERESTARTNOINTR:
regs->regs[0] = save_r0;
regs->pc -= instruction_size(ctrl_inw(regs->pc - 4));
break;
}
}
开发者ID:PeterDaveHello，项目名称:kernel-pdk7105，代码行数:26，代码来源:signal_32.c
示例19: init_se7780_IRQ
/*
* Initialize IRQ setting
*/
void __init init_se7780_IRQ(void)
{
/* enable all interrupt at FPGA */
ctrl_outw(0, FPGA_INTMSK1);
/* mask SM501 interrupt */
ctrl_outw((ctrl_inw(FPGA_INTMSK1) | 0x0002), FPGA_INTMSK1);
/* enable all interrupt at FPGA */
ctrl_outw(0, FPGA_INTMSK2);
/* set FPGA INTSEL register */
/* FPGA + 0x06 */
ctrl_outw( ((IRQPIN_SM501 << IRQPOS_SM501) |
(IRQPIN_SMC91CX << IRQPOS_SMC91CX)), FPGA_INTSEL1);
/* FPGA + 0x08 */
ctrl_outw(((IRQPIN_EXTINT4 << IRQPOS_EXTINT4) |
(IRQPIN_EXTINT3 << IRQPOS_EXTINT3) |
(IRQPIN_EXTINT2 << IRQPOS_EXTINT2) |
(IRQPIN_EXTINT1 << IRQPOS_EXTINT1)), FPGA_INTSEL2);
/* FPGA + 0x0A */
ctrl_outw((IRQPIN_PCCPW << IRQPOS_PCCPW), FPGA_INTSEL3);
plat_irq_setup_pins(IRQ_MODE_IRQ); /* install handlers for IRQ0-7 */
}
开发者ID:johnny，项目名称:CobraDroidBeta，代码行数:28，代码来源:irq.c
示例20: disable_ipr_irq
static void disable_ipr_irq(unsigned int irq)
{
struct ipr_data *p = get_irq_chip_data(irq);
unsigned long addr = get_ipr_desc(irq)->ipr_offsets[p->ipr_idx];
/* Set the priority in IPR to 0 */
ctrl_outw(ctrl_inw(addr) & (0xffff ^ (0xf << p->shift)), addr);
}
开发者ID:LouZiffer，项目名称:m900_kernel_cupcake-SDX，代码行数:7，代码来源:ipr.c
注：本文中的ctrl_inw函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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