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Searched refs:ireg (Results 1 – 30 of 30) sorted by relevance

/linux-4.4.14/arch/x86/boot/
Dvideo-vga.c43 struct biosregs ireg, oreg; in vga_set_basic_mode() local
46 initregs(&ireg); in vga_set_basic_mode()
49 ireg.ax = 0x0f00; in vga_set_basic_mode()
50 intcall(0x10, &ireg, &oreg); in vga_set_basic_mode()
57 ireg.ax = mode; /* AH=0: set mode */ in vga_set_basic_mode()
58 intcall(0x10, &ireg, NULL); in vga_set_basic_mode()
66 struct biosregs ireg; in vga_set_8font() local
68 initregs(&ireg); in vga_set_8font()
71 ireg.ax = 0x1112; in vga_set_8font()
73 intcall(0x10, &ireg, NULL); in vga_set_8font()
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Dvideo-vesa.c35 struct biosregs ireg, oreg; in vesa_probe() local
43 initregs(&ireg); in vesa_probe()
44 ireg.ax = 0x4f00; in vesa_probe()
45 ireg.di = (size_t)&vginfo; in vesa_probe()
46 intcall(0x10, &ireg, &oreg); in vesa_probe()
67 ireg.ax = 0x4f01; in vesa_probe()
68 ireg.cx = mode; in vesa_probe()
69 ireg.di = (size_t)&vminfo; in vesa_probe()
70 intcall(0x10, &ireg, &oreg); in vesa_probe()
108 struct biosregs ireg, oreg; in vesa_set_mode() local
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Dtty.c42 struct biosregs ireg; in bios_putchar() local
44 initregs(&ireg); in bios_putchar()
45 ireg.bx = 0x0007; in bios_putchar()
46 ireg.cx = 0x0001; in bios_putchar()
47 ireg.ah = 0x0e; in bios_putchar()
48 ireg.al = ch; in bios_putchar()
49 intcall(0x10, &ireg, NULL); in bios_putchar()
76 struct biosregs ireg, oreg; in gettime() local
78 initregs(&ireg); in gettime()
79 ireg.ah = 0x02; in gettime()
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Dmemory.c23 struct biosregs ireg, oreg; in detect_memory_e820() local
27 initregs(&ireg); in detect_memory_e820()
28 ireg.ax = 0xe820; in detect_memory_e820()
29 ireg.cx = sizeof buf; in detect_memory_e820()
30 ireg.edx = SMAP; in detect_memory_e820()
31 ireg.di = (size_t)&buf; in detect_memory_e820()
48 intcall(0x15, &ireg, &oreg); in detect_memory_e820()
49 ireg.ebx = oreg.ebx; /* for next iteration... */ in detect_memory_e820()
69 } while (ireg.ebx && count < ARRAY_SIZE(boot_params.e820_map)); in detect_memory_e820()
76 struct biosregs ireg, oreg; in detect_memory_e801() local
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Dmain.c67 struct biosregs ireg, oreg; in keyboard_init() local
68 initregs(&ireg); in keyboard_init()
70 ireg.ah = 0x02; /* Get keyboard status */ in keyboard_init()
71 intcall(0x16, &ireg, &oreg); in keyboard_init()
74 ireg.ax = 0x0305; /* Set keyboard repeat rate */ in keyboard_init()
75 intcall(0x16, &ireg, NULL); in keyboard_init()
83 struct biosregs ireg, oreg; in query_ist() local
90 initregs(&ireg); in query_ist()
91 ireg.ax = 0xe980; /* IST Support */ in query_ist()
92 ireg.edx = 0x47534943; /* Request value */ in query_ist()
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Dedd.c27 struct biosregs ireg, oreg; in read_mbr() local
29 initregs(&ireg); in read_mbr()
30 ireg.ax = 0x0201; /* Legacy Read, one sector */ in read_mbr()
31 ireg.cx = 0x0001; /* Sector 0-0-1 */ in read_mbr()
32 ireg.dl = devno; in read_mbr()
33 ireg.bx = (size_t)buf; in read_mbr()
35 intcall(0x13, &ireg, &oreg); in read_mbr()
77 struct biosregs ireg, oreg; in get_edd_info() local
83 initregs(&ireg); in get_edd_info()
84 ireg.ah = 0x41; in get_edd_info()
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Dapm.c23 struct biosregs ireg, oreg; in query_apm_bios() local
26 initregs(&ireg); in query_apm_bios()
27 ireg.ah = 0x53; in query_apm_bios()
28 intcall(0x15, &ireg, &oreg); in query_apm_bios()
40 ireg.al = 0x04; in query_apm_bios()
41 intcall(0x15, &ireg, NULL); in query_apm_bios()
44 ireg.al = 0x03; in query_apm_bios()
45 intcall(0x15, &ireg, &oreg); in query_apm_bios()
61 ireg.al = 0x00; in query_apm_bios()
62 intcall(0x15, &ireg, &oreg); in query_apm_bios()
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Dvideo-bios.c33 struct biosregs ireg, oreg; in set_bios_mode() local
36 initregs(&ireg); in set_bios_mode()
37 ireg.al = mode; /* AH=0x00 Set Video Mode */ in set_bios_mode()
38 intcall(0x10, &ireg, NULL); in set_bios_mode()
40 ireg.ah = 0x0f; /* Get Current Video Mode */ in set_bios_mode()
41 intcall(0x10, &ireg, &oreg); in set_bios_mode()
56 ireg.ax = boot_params.screen_info.orig_video_mode; in set_bios_mode()
57 intcall(0x10, &ireg, NULL); in set_bios_mode()
Dvideo.c26 struct biosregs ireg, oreg; in store_cursor_position() local
28 initregs(&ireg); in store_cursor_position()
29 ireg.ah = 0x03; in store_cursor_position()
30 intcall(0x10, &ireg, &oreg); in store_cursor_position()
44 struct biosregs ireg, oreg; in store_video_mode() local
48 initregs(&ireg); in store_video_mode()
49 ireg.ah = 0x0f; in store_video_mode()
50 intcall(0x10, &ireg, &oreg); in store_video_mode()
266 struct biosregs ireg; in restore_screen() local
310 initregs(&ireg); in restore_screen()
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Da20.c93 struct biosregs ireg; in enable_a20_bios() local
95 initregs(&ireg); in enable_a20_bios()
96 ireg.ax = 0x2401; in enable_a20_bios()
97 intcall(0x15, &ireg, NULL); in enable_a20_bios()
Dboot.h270 void intcall(u8 int_no, const struct biosregs *ireg, struct biosregs *oreg);
/linux-4.4.14/drivers/isdn/hisax/
Disar.c90 rcv_mbox(struct IsdnCardState *cs, struct isar_reg *ireg, u_char *msg) in rcv_mbox() argument
95 if (msg && ireg->clsb) { in rcv_mbox()
97 for (i = 1; i < ireg->clsb; i++) in rcv_mbox()
103 i = ireg->clsb; in rcv_mbox()
106 t += sprintf(t, "rcv_mbox cnt %d", ireg->clsb); in rcv_mbox()
107 QuickHex(t, &msg[ireg->clsb - i], (i > 64) ? 64 : i); in rcv_mbox()
119 get_irq_infos(struct IsdnCardState *cs, struct isar_reg *ireg) in get_irq_infos() argument
121 ireg->iis = cs->BC_Read_Reg(cs, 1, ISAR_IIS); in get_irq_infos()
122 ireg->cmsb = cs->BC_Read_Reg(cs, 1, ISAR_CTRL_H); in get_irq_infos()
123 ireg->clsb = cs->BC_Read_Reg(cs, 1, ISAR_CTRL_L); in get_irq_infos()
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Ddiva.c763 unsigned int *ireg = (unsigned int *)(cs->hw.diva.pci_cfg + in reset_diva() local
765 *ireg = PITA_PARA_SOFTRESET | PITA_PARA_MPX_MODE; in reset_diva()
767 *ireg = PITA_PARA_MPX_MODE; in reset_diva()
771 unsigned int *ireg = (unsigned int *)(cs->hw.diva.pci_cfg + in reset_diva() local
773 *ireg = PITA_PARA_SOFTRESET | PITA_PARA_MPX_MODE; in reset_diva()
775 *ireg = PITA_PARA_MPX_MODE | PITA_SER_SOFTRESET; in reset_diva()
838 u_int *ireg; in Diva_card_msg() local
854 ireg = (unsigned int *)cs->hw.diva.pci_cfg; in Diva_card_msg()
855 *ireg = PITA_INT0_ENABLE; in Diva_card_msg()
861 ireg = (unsigned int *)cs->hw.diva.pci_cfg; in Diva_card_msg()
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/linux-4.4.14/arch/powerpc/sysdev/xics/
Dicp-native.c255 const __be32 *ireg; in icp_native_init_one_node() local
265 ireg = of_get_property(np, "ibm,interrupt-server-ranges", &ilen); in icp_native_init_one_node()
270 WARN_ON((ireg == NULL) || (ilen != 2*sizeof(u32))); in icp_native_init_one_node()
272 if (ireg) { in icp_native_init_one_node()
273 *indx = of_read_number(ireg, 1); in icp_native_init_one_node()
275 num_servers = of_read_number(ireg + 1, 1); in icp_native_init_one_node()
278 ireg = of_get_property(np, "reg", &ilen); in icp_native_init_one_node()
279 if (!ireg) { in icp_native_init_one_node()
Dxics-common.c52 const __be32 *ireg; in xics_update_irq_servers() local
64 ireg = of_get_property(np, "ibm,ppc-interrupt-gserver#s", &ilen); in xics_update_irq_servers()
65 if (!ireg) { in xics_update_irq_servers()
78 if (be32_to_cpu(ireg[j]) == hcpuid) { in xics_update_irq_servers()
79 xics_default_distrib_server = be32_to_cpu(ireg[j+1]); in xics_update_irq_servers()
/linux-4.4.14/drivers/mmc/host/
Dtmio_mmc_pio.c626 int *ireg, int *status) in tmio_mmc_card_irq_status() argument
629 *ireg = *status & TMIO_MASK_IRQ & ~host->sdcard_irq_mask; in tmio_mmc_card_irq_status()
632 pr_debug_status(*ireg); in tmio_mmc_card_irq_status()
639 int ireg, int status) in __tmio_mmc_card_detect_irq() argument
644 if (ireg & (TMIO_STAT_CARD_INSERT | TMIO_STAT_CARD_REMOVE)) { in __tmio_mmc_card_detect_irq()
647 if ((((ireg & TMIO_STAT_CARD_REMOVE) && mmc->card) || in __tmio_mmc_card_detect_irq()
648 ((ireg & TMIO_STAT_CARD_INSERT) && !mmc->card)) && in __tmio_mmc_card_detect_irq()
659 unsigned int ireg, status; in tmio_mmc_card_detect_irq() local
662 tmio_mmc_card_irq_status(host, &ireg, &status); in tmio_mmc_card_detect_irq()
663 __tmio_mmc_card_detect_irq(host, ireg, status); in tmio_mmc_card_detect_irq()
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Dpxamci.c402 unsigned int ireg; in pxamci_irq() local
405 ireg = readl(host->base + MMC_I_REG) & ~readl(host->base + MMC_I_MASK); in pxamci_irq()
407 if (ireg) { in pxamci_irq()
410 pr_debug("PXAMCI: irq %08x stat %08x\n", ireg, stat); in pxamci_irq()
412 if (ireg & END_CMD_RES) in pxamci_irq()
414 if (ireg & DATA_TRAN_DONE) in pxamci_irq()
416 if (ireg & SDIO_INT) { in pxamci_irq()
/linux-4.4.14/drivers/sbus/char/
Ddisplay7seg.c108 u8 ireg = 0; in d7s_ioctl() local
119 if (get_user(ireg, (int __user *) arg)) { in d7s_ioctl()
125 ireg |= D7S_FLIP; in d7s_ioctl()
127 ireg &= ~D7S_FLIP; in d7s_ioctl()
129 writeb(ireg, p->regs); in d7s_ioctl()
/linux-4.4.14/drivers/bluetooth/
Dbtmrvl_sdio.c747 u8 ireg; in btmrvl_sdio_process_int_status() local
751 ireg = sdio_ireg; in btmrvl_sdio_process_int_status()
756 if (ireg & DN_LD_HOST_INT_STATUS) { in btmrvl_sdio_process_int_status()
759 " int_status=0x%x", ireg); in btmrvl_sdio_process_int_status()
764 if (ireg & UP_LD_HOST_INT_STATUS) in btmrvl_sdio_process_int_status()
772 static int btmrvl_sdio_read_to_clear(struct btmrvl_sdio_card *card, u8 *ireg) in btmrvl_sdio_read_to_clear() argument
783 *ireg = adapter->hw_regs[card->reg->host_intstatus]; in btmrvl_sdio_read_to_clear()
784 BT_DBG("hw_regs[%#x]=%#x", card->reg->host_intstatus, *ireg); in btmrvl_sdio_read_to_clear()
789 static int btmrvl_sdio_write_to_clear(struct btmrvl_sdio_card *card, u8 *ireg) in btmrvl_sdio_write_to_clear() argument
793 *ireg = sdio_readb(card->func, card->reg->host_intstatus, &ret); in btmrvl_sdio_write_to_clear()
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/linux-4.4.14/drivers/scsi/
Desp_scsi.c124 p->ireg = esp->ireg; in esp_log_fill_regs()
194 p->sreg2, p->ireg, p->select_state, p->event); in esp_dump_cmd_log()
1011 if (esp->ireg & ESP_INTR_SR) in esp_check_spur_intr()
1072 esp->ireg = esp_read8(ESP_INTRPT); in esp_reconnect_with_tag()
1075 i, esp->ireg, esp->sreg); in esp_reconnect_with_tag()
1077 if (esp->ireg & ESP_INTR_DC) { in esp_reconnect_with_tag()
1101 esp->ireg = esp_read8(ESP_INTRPT); in esp_reconnect_with_tag()
1102 if (esp->ireg & ESP_INTR_FDONE) in esp_reconnect_with_tag()
1115 i, esp->ireg, esp->sreg, in esp_reconnect_with_tag()
1173 u8 ireg = esp_read8(ESP_INTRPT); in esp_reconnect() local
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Dmac_esp.c381 esp->ireg = esp_read8(ESP_INTRPT); in mac_esp_send_pio_cmd()
382 if ((esp->ireg & (ESP_INTR_DC | ESP_INTR_BSERV)) != in mac_esp_send_pio_cmd()
408 esp->ireg = esp_read8(ESP_INTRPT); in mac_esp_send_pio_cmd()
409 if ((esp->ireg & (ESP_INTR_DC | ESP_INTR_BSERV)) != in mac_esp_send_pio_cmd()
Desp_scsi.h351 u8 ireg; member
456 u8 ireg; member
/linux-4.4.14/drivers/hwmon/
Dultra45_env.c67 static u8 env_read(struct env *p, u8 ireg) in env_read() argument
72 writeb(ireg, p->regs + REG_ADDR); in env_read()
79 static void env_write(struct env *p, u8 ireg, u8 val) in env_write() argument
82 writeb(ireg, p->regs + REG_ADDR); in env_write()
/linux-4.4.14/arch/powerpc/kernel/
Dsetup-common.c506 const __be32 *ireg; in smp_setup_cpu_maps() local
511 ireg = of_get_property(dn, "ibm,lrdr-capacity", NULL); in smp_setup_cpu_maps()
513 if (!ireg) in smp_setup_cpu_maps()
516 maxcpus = be32_to_cpup(ireg + num_addr_cell + num_size_cell); in smp_setup_cpu_maps()
/linux-4.4.14/arch/m68k/ifpsp060/
DMISC90 ireg.s : 2.6
140 ireg.s : 2.6
/linux-4.4.14/arch/cris/arch-v10/drivers/
Dsync_serial.c1267 unsigned long ireg = *R_IRQ_MASK2_RD; in tr_interrupt() local
1279 if (!(ireg & (1 << port->output_dma_bit))) in tr_interrupt()
1320 unsigned long ireg = *R_IRQ_MASK2_RD; in rx_interrupt() local
1330 if (!(ireg & (1 << port->input_dma_descr_bit))) in rx_interrupt()
/linux-4.4.14/arch/ia64/kernel/
Dunwind.c286 struct unw_ireg *ireg; in unw_access_gr() local
303 ireg = &info->r4 + (regnum - 4); in unw_access_gr()
304 addr = ireg->loc; in unw_access_gr()
306 nat_addr = addr + ireg->nat.off; in unw_access_gr()
307 switch (ireg->nat.type) { in unw_access_gr()
/linux-4.4.14/drivers/tty/serial/
Dcrisv10.c1888 unsigned long ireg; in tr_interrupt() local
1894 ireg = *R_IRQ_MASK2_RD; /* get the active irq bits for the dma channels */ in tr_interrupt()
1901 if (ireg & info->irq) { in tr_interrupt()
1925 unsigned long ireg; in rec_interrupt() local
1931 ireg = *R_IRQ_MASK2_RD; /* get the active irq bits for the dma channels */ in rec_interrupt()
1938 if (ireg & ((info->irq << 2) | (info->irq << 3))) { in rec_interrupt()
/linux-4.4.14/drivers/staging/rdma/hfi1/
Dhfi.h292 int ireg; /* clear interrupt register */ member
Dchip.c4600 u32 addr = CCE_INT_CLEAR + (8 * rcd->ireg); in clear_recv_intr()
4611 write_csr(rcd->dd, CCE_INT_FORCE + (8 * rcd->ireg), rcd->imask); in force_recv_intr()
8977 rcd->ireg = (IS_RCVAVAIL_START+idx) / 64; in request_msix_irqs()