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Searched refs:in_8 (Results 1 - 25 of 190) sorted by relevance

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/kernel/linux/linux-5.10/drivers/macintosh/
H A Dvia-cuda.c108 out_8(&via[B], in_8(&via[B]) | TIP); in assert_TIP()
110 out_8(&via[B], in_8(&via[B]) & ~TIP); in assert_TIP()
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( in negate_TIP_and_TACK()
[all...]
H A Dmacio-adb.c157 out_8(&adb->ctrl.r, in_8(&adb->ctrl.r) | ADB_RST); in macio_adb_reset_bus()
158 while ((in_8(&adb->ctrl.r) & ADB_RST) != 0) { in macio_adb_reset_bus()
160 out_8(&adb->ctrl.r, in_8(&adb->ctrl.r) & ~ADB_RST); in macio_adb_reset_bus()
193 out_8(&adb->ctrl.r, in_8(&adb->ctrl.r) | TAR); in macio_send_request()
216 if (in_8(&adb->intr.r) & TAG) { in macio_adb_interrupt()
231 out_8(&adb->ctrl.r, in_8(&adb->ctrl.r) | TAR); in macio_adb_interrupt()
237 if (in_8(&adb->intr.r) & DFB) { in macio_adb_interrupt()
239 err = in_8(&adb->error.r); in macio_adb_interrupt()
244 req->reply_len = in_8(&adb->dcount.r) & HMB; in macio_adb_interrupt()
246 req->reply[i] = in_8( in macio_adb_interrupt()
[all...]
/kernel/linux/linux-6.6/drivers/macintosh/
H A Dvia-cuda.c111 out_8(&via[B], in_8(&via[B]) | TIP); in assert_TIP()
113 out_8(&via[B], in_8(&via[B]) & ~TIP); in assert_TIP()
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( in negate_TIP_and_TACK()
[all...]
H A Dmacio-adb.c159 out_8(&adb->ctrl.r, in_8(&adb->ctrl.r) | ADB_RST); in macio_adb_reset_bus()
160 while ((in_8(&adb->ctrl.r) & ADB_RST) != 0) { in macio_adb_reset_bus()
162 out_8(&adb->ctrl.r, in_8(&adb->ctrl.r) & ~ADB_RST); in macio_adb_reset_bus()
195 out_8(&adb->ctrl.r, in_8(&adb->ctrl.r) | TAR); in macio_send_request()
218 if (in_8(&adb->intr.r) & TAG) { in macio_adb_interrupt()
234 out_8(&adb->ctrl.r, in_8(&adb->ctrl.r) | TAR); in macio_adb_interrupt()
240 if (in_8(&adb->intr.r) & DFB) { in macio_adb_interrupt()
242 err = in_8(&adb->error.r); in macio_adb_interrupt()
247 req->reply_len = in_8(&adb->dcount.r) & HMB; in macio_adb_interrupt()
249 req->reply[i] = in_8( in macio_adb_interrupt()
[all...]
/kernel/linux/linux-5.10/drivers/i2c/busses/
H A Di2c-ibm_iic.c89 in_8(&iic->cntl), in_8(&iic->mdcntl), in_8(&iic->sts), in dump_iic_regs()
90 in_8(&iic->extsts), in_8(&iic->clkdiv), in_8(&iic->xfrcnt), in dump_iic_regs()
91 in_8(&iic->xtcntlss), in_8(&iic->directcntl)); in dump_iic_regs()
190 dc = in_8(&iic->directcntl); in iic_dev_reset()
199 dc = in_8( in iic_dev_reset()
[all...]
/kernel/linux/linux-6.6/drivers/i2c/busses/
H A Di2c-ibm_iic.c90 in_8(&iic->cntl), in_8(&iic->mdcntl), in_8(&iic->sts), in dump_iic_regs()
91 in_8(&iic->extsts), in_8(&iic->clkdiv), in_8(&iic->xfrcnt), in dump_iic_regs()
92 in_8(&iic->xtcntlss), in_8(&iic->directcntl)); in dump_iic_regs()
191 dc = in_8(&iic->directcntl); in iic_dev_reset()
200 dc = in_8( in iic_dev_reset()
[all...]
/kernel/linux/linux-5.10/arch/powerpc/platforms/powermac/
H A Dudbg_scc.c26 while ((in_8(sccc) & SCC_TXRDY) == 0) in udbg_scc_putc()
37 if ((in_8(sccc) & SCC_RXRDY) != 0) in udbg_scc_getc_poll()
38 return in_8(sccd); in udbg_scc_getc_poll()
48 while ((in_8(sccc) & SCC_RXRDY) == 0) in udbg_scc_getc()
50 return in_8(sccd); in udbg_scc_getc()
119 in_8(sccc); in udbg_scc_init()
128 scc_inittab[1] = in_8(sccc); in udbg_scc_init()
130 scc_inittab[3] = in_8(sccc); in udbg_scc_init()
/kernel/linux/linux-6.6/arch/powerpc/platforms/powermac/
H A Dudbg_scc.c26 while ((in_8(sccc) & SCC_TXRDY) == 0) in udbg_scc_putc()
37 if ((in_8(sccc) & SCC_RXRDY) != 0) in udbg_scc_getc_poll()
38 return in_8(sccd); in udbg_scc_getc_poll()
48 while ((in_8(sccc) & SCC_RXRDY) == 0) in udbg_scc_getc()
50 return in_8(sccd); in udbg_scc_getc()
123 in_8(sccc); in udbg_scc_init()
132 scc_inittab[1] = in_8(sccc); in udbg_scc_init()
134 scc_inittab[3] = in_8(sccc); in udbg_scc_init()
/kernel/linux/linux-5.10/arch/powerpc/platforms/embedded6xx/
H A Dls_uart.c36 char lsr = in_8(avr_addr + UART_LSR); in wd_stop()
46 while (in_8(avr_addr + UART_LSR) & UART_LSR_DR) in wd_stop()
47 printk("%c", in_8(avr_addr + UART_RX)); in wd_stop()
104 (void) in_8(avr_addr + UART_LSR); in ls_uart_init()
105 (void) in_8(avr_addr + UART_RX); in ls_uart_init()
106 (void) in_8(avr_addr + UART_IIR); in ls_uart_init()
107 (void) in_8(avr_addr + UART_MSR); in ls_uart_init()
/kernel/linux/linux-6.6/arch/powerpc/platforms/embedded6xx/
H A Dls_uart.c37 char lsr = in_8(avr_addr + UART_LSR); in wd_stop()
47 while (in_8(avr_addr + UART_LSR) & UART_LSR_DR) in wd_stop()
48 printk("%c", in_8(avr_addr + UART_RX)); in wd_stop()
105 (void) in_8(avr_addr + UART_LSR); in ls_uart_init()
106 (void) in_8(avr_addr + UART_RX); in ls_uart_init()
107 (void) in_8(avr_addr + UART_IIR); in ls_uart_init()
108 (void) in_8(avr_addr + UART_MSR); in ls_uart_init()
/kernel/linux/linux-5.10/drivers/video/fbdev/
H A Dhpfb.c129 while (in_8(fb_regs + BUSY) & fb_bitmask) in topcat_blit()
157 while (in_8(fb_regs + BUSY) & fb_bitmask) in hpfb_fillrect()
177 while (in_8(fb_regs + BUSY) & fb_bitmask) in hpfb_sync()
216 fboff = (in_8(fb_regs + HPFB_FBOMSB) << 8) | in_8(fb_regs + HPFB_FBOLSB); in hpfb_init_one()
218 fb_info.fix.smem_start = (in_8(fb_regs + fboff) << 16); in hpfb_init_one()
241 fb_width = (in_8(fb_regs + HPFB_FBWMSB) << 8) | in_8(fb_regs + HPFB_FBWLSB); in hpfb_init_one()
243 fb_height = (in_8(fb_regs + HPFB_FBHMSB) << 8) | in_8(fb_reg in hpfb_init_one()
[all...]
/kernel/linux/linux-6.6/drivers/video/fbdev/
H A Dhpfb.c129 while (in_8(fb_regs + BUSY) & fb_bitmask) in topcat_blit()
157 while (in_8(fb_regs + BUSY) & fb_bitmask) in hpfb_fillrect()
177 while (in_8(fb_regs + BUSY) & fb_bitmask) in hpfb_sync()
216 fboff = (in_8(fb_regs + HPFB_FBOMSB) << 8) | in_8(fb_regs + HPFB_FBOLSB); in hpfb_init_one()
218 fb_info.fix.smem_start = (in_8(fb_regs + fboff) << 16); in hpfb_init_one()
241 fb_width = (in_8(fb_regs + HPFB_FBWMSB) << 8) | in_8(fb_regs + HPFB_FBWLSB); in hpfb_init_one()
243 fb_height = (in_8(fb_regs + HPFB_FBHMSB) << 8) | in_8(fb_reg in hpfb_init_one()
[all...]
/kernel/linux/linux-5.10/drivers/net/can/mscan/
H A Dmscan.c66 canctl1 = in_8(&regs->canctl1); in mscan_set_mode()
70 if (in_8(&regs->canctl1) & MSCAN_SLPAK) in mscan_set_mode()
96 if (in_8(&regs->canctl1) & MSCAN_INITAK) in mscan_set_mode()
109 canctl1 = in_8(&regs->canctl1); in mscan_set_mode()
113 canctl1 = in_8(&regs->canctl1); in mscan_set_mode()
144 if (in_8(&regs->canmisc) & MSCAN_BOHOLD) in mscan_start()
152 canrflg = in_8(&regs->canrflg); in mscan_start()
172 WARN(!(in_8(&regs->canmisc) & MSCAN_BOHOLD), in mscan_restart()
315 frame->can_dlc = get_can_dlc(in_8(&regs->rx.dlr) & 0xf); in mscan_get_rx_frame()
327 frame->data[frame->can_dlc - 1] = in_8(dat in mscan_get_rx_frame()
[all...]
/kernel/linux/linux-6.6/drivers/net/can/mscan/
H A Dmscan.c66 canctl1 = in_8(&regs->canctl1); in mscan_set_mode()
70 if (in_8(&regs->canctl1) & MSCAN_SLPAK) in mscan_set_mode()
96 if (in_8(&regs->canctl1) & MSCAN_INITAK) in mscan_set_mode()
109 canctl1 = in_8(&regs->canctl1); in mscan_set_mode()
113 canctl1 = in_8(&regs->canctl1); in mscan_set_mode()
144 if (in_8(&regs->canmisc) & MSCAN_BOHOLD) in mscan_start()
152 canrflg = in_8(&regs->canrflg); in mscan_start()
172 WARN(!(in_8(&regs->canmisc) & MSCAN_BOHOLD), in mscan_restart()
315 frame->len = can_cc_dlc2len(in_8(&regs->rx.dlr) & 0xf); in mscan_get_rx_frame()
327 frame->data[frame->len - 1] = in_8(dat in mscan_get_rx_frame()
[all...]
/kernel/linux/linux-5.10/arch/powerpc/boot/
H A Dns16550.c42 while ((in_8(reg_base + (UART_LSR << reg_shift)) & UART_LSR_THRE) == 0); in ns16550_putc()
48 while ((in_8(reg_base + (UART_LSR << reg_shift)) & UART_LSR_DR) == 0); in ns16550_getc()
49 return in_8(reg_base); in ns16550_getc()
54 return ((in_8(reg_base + (UART_LSR << reg_shift)) & UART_LSR_DR) != 0); in ns16550_tstc()
/kernel/linux/linux-6.6/arch/powerpc/boot/
H A Dns16550.c42 while ((in_8(reg_base + (UART_LSR << reg_shift)) & UART_LSR_THRE) == 0); in ns16550_putc()
48 while ((in_8(reg_base + (UART_LSR << reg_shift)) & UART_LSR_DR) == 0); in ns16550_getc()
49 return in_8(reg_base); in ns16550_getc()
54 return ((in_8(reg_base + (UART_LSR << reg_shift)) & UART_LSR_DR) != 0); in ns16550_tstc()
/kernel/linux/linux-5.10/drivers/rtc/
H A Drtc-mpc5121.c153 tm->tm_sec = in_8(&regs->second); in mpc5200_rtc_read_time()
154 tm->tm_min = in_8(&regs->minute); in mpc5200_rtc_read_time()
157 if (in_8(&regs->hour) & 0x20) in mpc5200_rtc_read_time()
158 tm->tm_hour = (in_8(&regs->hour) >> 1) + in mpc5200_rtc_read_time()
159 (in_8(&regs->hour) & 1 ? 12 : 0); in mpc5200_rtc_read_time()
161 tm->tm_hour = in_8(&regs->hour); in mpc5200_rtc_read_time()
163 tmp = in_8(&regs->wday_mday); in mpc5200_rtc_read_time()
165 tm->tm_mon = in_8(&regs->month) - 1; in mpc5200_rtc_read_time()
203 alarm->pending = in_8(&regs->alm_status); in mpc5121_rtc_read_alarm()
245 if (in_8( in mpc5121_rtc_handler()
[all...]
/kernel/linux/linux-6.6/drivers/rtc/
H A Drtc-mpc5121.c151 tm->tm_sec = in_8(&regs->second); in mpc5200_rtc_read_time()
152 tm->tm_min = in_8(&regs->minute); in mpc5200_rtc_read_time()
155 if (in_8(&regs->hour) & 0x20) in mpc5200_rtc_read_time()
156 tm->tm_hour = (in_8(&regs->hour) >> 1) + in mpc5200_rtc_read_time()
157 (in_8(&regs->hour) & 1 ? 12 : 0); in mpc5200_rtc_read_time()
159 tm->tm_hour = in_8(&regs->hour); in mpc5200_rtc_read_time()
161 tmp = in_8(&regs->wday_mday); in mpc5200_rtc_read_time()
163 tm->tm_mon = in_8(&regs->month) - 1; in mpc5200_rtc_read_time()
201 alarm->pending = in_8(&regs->alm_status); in mpc5121_rtc_read_alarm()
229 if (in_8( in mpc5121_rtc_handler()
[all...]
/kernel/linux/linux-5.10/arch/m68k/hp300/
H A Dtime.c63 in_8(CLOCKBASE + CLKSR); in hp300_tick()
83 msb = in_8(CLOCKBASE + CLKMSB1); in hp300_read_clk()
85 if ((in_8(CLOCKBASE + CLKSR) & CLKSR_INT1) && msb > 0) in hp300_read_clk()
87 lsb = in_8(CLOCKBASE + CLKLSB1); in hp300_read_clk()
88 msb_new = in_8(CLOCKBASE + CLKMSB1); in hp300_read_clk()
/kernel/linux/linux-6.6/arch/m68k/hp300/
H A Dtime.c62 in_8(CLOCKBASE + CLKSR); in hp300_tick()
83 msb = in_8(CLOCKBASE + CLKMSB1); in hp300_read_clk()
85 if ((in_8(CLOCKBASE + CLKSR) & CLKSR_INT1) && msb > 0) in hp300_read_clk()
87 lsb = in_8(CLOCKBASE + CLKLSB1); in hp300_read_clk()
88 msb_new = in_8(CLOCKBASE + CLKMSB1); in hp300_read_clk()
/kernel/linux/linux-5.10/drivers/usb/host/
H A Dfhci-dbg.c49 in_8(&regs->usb_usmod), in_8(&regs->usb_usadr), in fhci_dfs_regs_show()
50 in_8(&regs->usb_uscom), in_be16(&regs->usb_usep[0]), in fhci_dfs_regs_show()
52 in_8(&regs->usb_usbs), in_be16(&regs->usb_ussft), in fhci_dfs_regs_show()
/kernel/linux/linux-6.6/drivers/usb/host/
H A Dfhci-dbg.c49 in_8(&regs->usb_usmod), in_8(&regs->usb_usadr), in fhci_dfs_regs_show()
50 in_8(&regs->usb_uscom), in_be16(&regs->usb_usep[0]), in fhci_dfs_regs_show()
52 in_8(&regs->usb_usbs), in_be16(&regs->usb_ussft), in fhci_dfs_regs_show()
/kernel/linux/linux-5.10/drivers/scsi/
H A Dmesh.c318 while(in_8(&mr->fifo_count)) in mesh_dump_regs()
319 printk(KERN_DEBUG " fifo data=%.2x\n",in_8(&mr->fifo)); in mesh_dump_regs()
341 (void)in_8(&mr->mesh_id); in mesh_flush_io()
452 if (in_8(&mr->bus_status1) & (BS1_BSY | BS1_SEL)) { in mesh_start_cmd()
461 if ((in_8(&mr->bus_status1) & (BS1_BSY | BS1_SEL)) == 0) in mesh_start_cmd()
463 if (in_8(&mr->interrupt) != 0) { in mesh_start_cmd()
473 if (in_8(&mr->bus_status1) & (BS1_BSY | BS1_SEL)) { in mesh_start_cmd()
501 if (in_8(&mr->interrupt) != 0) { in mesh_start_cmd()
516 if (in_8(&mr->interrupt) != 0) in mesh_start_cmd()
522 if (in_8( in mesh_start_cmd()
[all...]
/kernel/linux/linux-6.6/drivers/scsi/
H A Dmesh.c318 while(in_8(&mr->fifo_count)) in mesh_dump_regs()
319 printk(KERN_DEBUG " fifo data=%.2x\n",in_8(&mr->fifo)); in mesh_dump_regs()
341 (void)in_8(&mr->mesh_id); in mesh_flush_io()
443 if (in_8(&mr->bus_status1) & (BS1_BSY | BS1_SEL)) { in mesh_start_cmd()
452 if ((in_8(&mr->bus_status1) & (BS1_BSY | BS1_SEL)) == 0) in mesh_start_cmd()
454 if (in_8(&mr->interrupt) != 0) { in mesh_start_cmd()
464 if (in_8(&mr->bus_status1) & (BS1_BSY | BS1_SEL)) { in mesh_start_cmd()
492 if (in_8(&mr->interrupt) != 0) { in mesh_start_cmd()
507 if (in_8(&mr->interrupt) != 0) in mesh_start_cmd()
513 if (in_8( in mesh_start_cmd()
[all...]
/kernel/linux/linux-5.10/arch/powerpc/platforms/512x/
H A Dmpc5121_ads_cpld.c64 in_8(pic_mask) | irq_to_pic_bit(cpld_irq)); in cpld_mask_irq()
74 in_8(pic_mask) & ~irq_to_pic_bit(cpld_irq)); in cpld_unmask_irq()
89 u8 status = in_8(statusp); in cpld_pic_get_irq()
90 u8 mask = in_8(maskp); in cpld_pic_get_irq()

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