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Searched refs:inb (Results 1 – 25 of 510) sorted by relevance

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/Linux-v6.1/arch/alpha/kernel/
Des1888.c16 inb(0x0229); in es1888_init()
17 inb(0x0229); in es1888_init()
18 inb(0x0229); in es1888_init()
19 inb(0x022b); in es1888_init()
20 inb(0x0229); in es1888_init()
21 inb(0x022b); in es1888_init()
22 inb(0x0229); in es1888_init()
23 inb(0x0229); in es1888_init()
24 inb(0x022b); in es1888_init()
25 inb(0x0229); in es1888_init()
[all …]
/Linux-v6.1/drivers/scsi/
Dqlogicfas408.c88 x = inb(qbase + 0xd); in ql_zap()
110 if (reqlen >= 128 && (inb(qbase + 8) & 2)) { /* full */ in ql_pdma()
116 if ((j = inb(qbase + 8)) & 4) in ql_pdma()
122 if (reqlen >= 44 && (inb(qbase + 8) & 8)) { /* 1/3 */ in ql_pdma()
135 while (reqlen && !((j = inb(qbase + 8)) & 0x10)) in ql_pdma()
137 *request++ = inb(qbase + 4); in ql_pdma()
141 j = inb(qbase + 8); in ql_pdma()
147 if (reqlen >= 128 && inb(qbase + 8) & 0x10) { /* empty */ in ql_pdma()
153 if (!((j = inb(qbase + 8)) & 8)) { in ql_pdma()
158 if (reqlen >= 40 && !(inb(qbase + 8) & 4)) { /* 2/3 */ in ql_pdma()
[all …]
Dppa.h129 #define r_dtr(x) (unsigned char)inb((x))
130 #define r_str(x) (unsigned char)inb((x)+1)
131 #define r_ctr(x) (unsigned char)inb((x)+2)
132 #define r_epp(x) (unsigned char)inb((x)+4)
133 #define r_fifo(x) (unsigned char)inb((x)) /* x must be base_hi */
135 #define r_ecr(x) (unsigned char)inb((x)+0x2) /* x must be base_hi */
Dimm.h122 #define r_dtr(x) (unsigned char)inb((x))
123 #define r_str(x) (unsigned char)inb((x)+1)
124 #define r_ctr(x) (unsigned char)inb((x)+2)
125 #define r_epp(x) (unsigned char)inb((x)+4)
126 #define r_fifo(x) (unsigned char)inb((x)) /* x must be base_hi */
128 #define r_ecr(x) (unsigned char)inb((x)+2) /* x must be base_hi */
Daha1740.c204 if ( inb(PORTADR(base)) & PORTADDR_ENH ) in aha1740_test_port()
233 while(inb(G2STAT(base)) & G2STAT_INTPEND) { in aha1740_intr_handle()
236 adapstat = inb(G2INTST(base)); in aha1740_intr_handle()
248 inb(G2STAT(base)),adapstat, in aha1740_intr_handle()
249 inb(G2INTST(base)), number_serviced++); in aha1740_intr_handle()
255 inb(G2STAT(base)),adapstat, in aha1740_intr_handle()
256 inb(G2INTST(base)), number_serviced++); in aha1740_intr_handle()
299 inb(MBOXIN0(base)), in aha1740_intr_handle()
300 inb(MBOXIN1(base)), in aha1740_intr_handle()
301 inb(MBOXIN2(base)), in aha1740_intr_handle()
[all …]
/Linux-v6.1/drivers/i2c/busses/
Di2c-isch.c65 "ADD=%02x, DAT0=%02x, DAT1=%02x\n", inb(SMBHSTCNT), in sch_transaction()
66 inb(SMBHSTCMD), inb(SMBHSTADD), inb(SMBHSTDAT0), in sch_transaction()
67 inb(SMBHSTDAT1)); in sch_transaction()
70 temp = inb(SMBHSTSTS) & 0x0f; in sch_transaction()
82 temp = inb(SMBHSTSTS) & 0x0f; in sch_transaction()
91 outb(inb(SMBHSTCNT) | 0x10, SMBHSTCNT); in sch_transaction()
95 temp = inb(SMBHSTSTS) & 0x0f; in sch_transaction()
114 temp = inb(SMBHSTSTS) & 0x07; in sch_transaction()
125 "ADD=%02x, DAT0=%02x, DAT1=%02x\n", inb(SMBHSTCNT), in sch_transaction()
126 inb(SMBHSTCMD), inb(SMBHSTADD), inb(SMBHSTDAT0), in sch_transaction()
[all …]
Dscx200_acb.c123 outb(inb(ACBCTL1) | ACBCTL1_STOP, ACBCTL1); in scx200_acb_machine()
153 outb(inb(ACBCTL1) | ACBCTL1_START, ACBCTL1); in scx200_acb_machine()
159 outb(inb(ACBCTL1) | ACBCTL1_ACK, ACBCTL1); in scx200_acb_machine()
161 outb(inb(ACBCTL1) & ~ACBCTL1_ACK, ACBCTL1); in scx200_acb_machine()
175 outb(inb(ACBCTL1) | ACBCTL1_ACK, ACBCTL1); in scx200_acb_machine()
177 outb(inb(ACBCTL1) & ~ACBCTL1_ACK, ACBCTL1); in scx200_acb_machine()
182 outb(inb(ACBCTL1) | ACBCTL1_STOP, ACBCTL1); in scx200_acb_machine()
185 *iface->ptr++ = inb(ACBSDA); in scx200_acb_machine()
194 outb(inb(ACBCTL1) | ACBCTL1_STOP, ACBCTL1); in scx200_acb_machine()
224 status = inb(ACBST); in scx200_acb_poll()
[all …]
Di2c-via.c43 outb(state ? inb(I2C_DIR) & ~I2C_SCL : inb(I2C_DIR) | I2C_SCL, I2C_DIR); in bit_via_setscl()
48 outb(state ? inb(I2C_DIR) & ~I2C_SDA : inb(I2C_DIR) | I2C_SDA, I2C_DIR); in bit_via_setsda()
53 return (0 != (inb(I2C_IN) & I2C_SCL)); in bit_via_getscl()
58 return (0 != (inb(I2C_IN) & I2C_SDA)); in bit_via_getsda()
121 outb(inb(I2C_DIR) & ~(I2C_SDA | I2C_SCL), I2C_DIR); in vt586b_probe()
122 outb(inb(I2C_OUT) & ~(I2C_SDA | I2C_SCL), I2C_OUT); in vt586b_probe()
/Linux-v6.1/arch/arm/mach-footbridge/
Dnetwinder-hw.c134 return inb(GP1_IO_BASE) | inb(GP2_IO_BASE) << 8; in nw_gpio_read()
438 inb(0x203); in rwa010_read_ident()
440 bit = inb(0x203); in rwa010_read_ident()
454 dprintk("Card no = %d\n", inb(0x203)); in rwa010_global_init()
477 i = inb(0x203); in rwa010_game_port_init()
480 dprintk("%02X%02X (201)\n", inb(0x203), i); in rwa010_game_port_init()
493 i = inb(0x203); in rwa010_waveartist_init()
496 dprintk("%02X%02X (%X),", inb(0x203), i, base); in rwa010_waveartist_init()
499 dprintk(" irq: %d (%d),", inb(0x203), irq); in rwa010_waveartist_init()
502 dprintk(" dma: %d (%d)\n", inb(0x203), dma); in rwa010_waveartist_init()
[all …]
Disa-irq.c34 outb(inb(PIC_MASK_LO) | mask, PIC_MASK_LO); in isa_mask_pic_lo_irq()
41 outb(inb(PIC_MASK_LO) | mask, PIC_MASK_LO); in isa_ack_pic_lo_irq()
49 outb(inb(PIC_MASK_LO) & ~mask, PIC_MASK_LO); in isa_unmask_pic_lo_irq()
62 outb(inb(PIC_MASK_HI) | mask, PIC_MASK_HI); in isa_mask_pic_hi_irq()
69 outb(inb(PIC_MASK_HI) | mask, PIC_MASK_HI); in isa_ack_pic_hi_irq()
78 outb(inb(PIC_MASK_HI) & ~mask, PIC_MASK_HI); in isa_unmask_pic_hi_irq()
135 if (inb(PIC_MASK_LO) == 0xf5 && inb(PIC_MASK_HI) == 0xfa) { in isa_init_irq()
/Linux-v6.1/kernel/debug/kdb/
Dkdb_keyboard.c43 (inb(KBD_STATUS_REG) == 0xff && inb(KBD_DATA_REG) == 0xff)) { in kdb_get_kbd_char()
49 if ((inb(KBD_STATUS_REG) & KBD_STAT_OBF) == 0) in kdb_get_kbd_char()
55 scancode = inb(KBD_DATA_REG); in kdb_get_kbd_char()
56 scanstatus = inb(KBD_STATUS_REG); in kdb_get_kbd_char()
226 while ((inb(KBD_STATUS_REG) & KBD_STAT_OBF) == 0) in kdb_kbd_cleanup_state()
232 scancode = inb(KBD_DATA_REG); in kdb_kbd_cleanup_state()
233 scanstatus = inb(KBD_STATUS_REG); in kdb_kbd_cleanup_state()
/Linux-v6.1/drivers/net/appletalk/
Dcops.c383 inb(ioaddr+DAYNA_RESET); in cops_irq()
388 inb(ioaddr); in cops_irq()
400 status = (inb(ioaddr+DAYNA_CARD_STATUS)&3); in cops_irq()
406 if((inb(ioaddr+TANG_CARD_STATUS)& TANG_TX_READY) !=0) in cops_irq()
478 while(timeout++ < 5 && (inb(ioaddr+TANG_CARD_STATUS)&TANG_TX_READY)==0) in tangent_wait_reset()
492 inb(ioaddr); /* Clear request latch. */ in cops_reset()
502 inb(ioaddr+DAYNA_RESET); /* Clear the reset */ in cops_reset()
564 if((inb(ioaddr+DAYNA_CARD_STATUS)&3)==1) in cops_load()
590 inb(ioaddr); in cops_load()
595 inb(ioaddr); /* Clear initial ready signal. */ in cops_load()
[all …]
/Linux-v6.1/drivers/input/gameport/
Dlightning.c49 while ((inb(L4_PORT) & L4_BUSY) && t > 0) t--; in l4_wait_ready()
66 if (inb(L4_PORT) & L4_BUSY) goto fail; in l4_cooked_read()
70 status = inb(L4_PORT); in l4_cooked_read()
75 axes[i] = inb(L4_PORT); in l4_cooked_read()
81 *buttons = inb(L4_PORT) & 0x0f; in l4_cooked_read()
110 if (inb(L4_PORT) & L4_BUSY) in l4_getcal()
117 if (inb(L4_PORT) != L4_SELECT_DIGITAL + (port >> 2)) in l4_getcal()
127 cal[i] = inb(L4_PORT); in l4_getcal()
146 if (inb(L4_PORT) & L4_BUSY) in l4_setcal()
153 if (inb(L4_PORT) != L4_SELECT_DIGITAL + (port >> 2)) in l4_setcal()
[all …]
/Linux-v6.1/drivers/parport/
Dparport_pc.c112 ectr = inb(ECONTROL(pb)); in frob_econtrol()
146 oecr = inb(ECONTROL(p)); in change_mode()
161 if (inb(ECONTROL(p)) & 0x01) in change_mode()
169 while (!(inb(ECONTROL(p)) & 0x01)) { in change_mode()
244 s->u.pc.ecr = inb(ECONTROL(p)); in parport_pc_save_state()
272 status = inb(STATUS(port)); in parport_pc_epp_read_data()
286 *((char *)buf) = inb(EPPDATA(port)); in parport_pc_epp_read_data()
291 status = inb(STATUS(port)); in parport_pc_epp_read_data()
306 if (inb(STATUS(port)) & 0x01) { in parport_pc_epp_read_data()
313 *((char *)buf) = inb(EPPDATA(port)); in parport_pc_epp_read_data()
[all …]
/Linux-v6.1/scripts/dtc/
Dflattree.c570 static void inbuf_init(struct inbuf *inb, void *base, void *limit) in inbuf_init() argument
572 inb->base = base; in inbuf_init()
573 inb->limit = limit; in inbuf_init()
574 inb->ptr = inb->base; in inbuf_init()
577 static void flat_read_chunk(struct inbuf *inb, void *p, int len) in flat_read_chunk() argument
579 if ((inb->ptr + len) > inb->limit) in flat_read_chunk()
582 memcpy(p, inb->ptr, len); in flat_read_chunk()
584 inb->ptr += len; in flat_read_chunk()
587 static uint32_t flat_read_word(struct inbuf *inb) in flat_read_word() argument
591 assert(((inb->ptr - inb->base) % sizeof(val)) == 0); in flat_read_word()
[all …]
/Linux-v6.1/drivers/ata/
Dpata_legacy.c303 inb(0x1F5); in pdc20230_set_piomode()
304 outb(inb(0x1F2) | 0x80, 0x1F2); in pdc20230_set_piomode()
305 inb(0x1F2); in pdc20230_set_piomode()
306 inb(0x3F6); in pdc20230_set_piomode()
307 inb(0x3F6); in pdc20230_set_piomode()
308 inb(0x1F2); in pdc20230_set_piomode()
309 inb(0x1F2); in pdc20230_set_piomode()
311 while ((inb(0x1F2) & 0x80) && --tries); in pdc20230_set_piomode()
315 outb(inb(0x1F4) & 0x07, 0x1F4); in pdc20230_set_piomode()
317 rt = inb(0x1F3); in pdc20230_set_piomode()
[all …]
/Linux-v6.1/arch/mips/loongson2ef/lemote-2f/
Dec_kb3310b.c27 value = inb(EC_IO_PORT_DATA); in ec_read()
43 inb(EC_IO_PORT_DATA); in ec_write()
67 status = inb(EC_STS_PORT); in ec_query_seq()
69 status = inb(EC_STS_PORT); in ec_query_seq()
109 status = inb(EC_STS_PORT); in ec_get_event_num()
112 status = inb(EC_STS_PORT); in ec_get_event_num()
120 value = inb(EC_DAT_PORT); in ec_get_event_num()
Dirq.c38 isr = inb(PIC_MASTER_CMD) & in mach_i8259_irq()
39 ~inb(PIC_MASTER_IMR) & ~(1 << PIC_CASCADE_IR); in mach_i8259_irq()
41 isr = (inb(PIC_SLAVE_CMD) & ~inb(PIC_SLAVE_IMR)) << 8; in mach_i8259_irq()
52 if (~inb(PIC_MASTER_ISR) & 0x80) in mach_i8259_irq()
/Linux-v6.1/drivers/net/ethernet/8390/
Dwd.c177 checksum += inb(ioaddr + 8 + i); in wd_probe1()
178 if (inb(ioaddr + 8) == 0xff /* Extra check to avoid soundcard. */ in wd_probe1()
179 || inb(ioaddr + 9) == 0xff in wd_probe1()
195 addr[i] = inb(ioaddr + 8 + i); in wd_probe1()
205 if (inb(ioaddr+0) == 'P' && inb(ioaddr+1) == 'D') { in wd_probe1()
206 unsigned char reg5 = inb(ioaddr+5); in wd_probe1()
208 switch (inb(ioaddr+2)) { in wd_probe1()
225 if (inb(ioaddr+i) != inb(ioaddr+8+i)) in wd_probe1()
232 int tmp = inb(ioaddr+1); /* fiddle with 16bit bit */ in wd_probe1()
234 if (((inb( ioaddr+1) & 0x01) == 0x01) /* A 16 bit card */ in wd_probe1()
[all …]
/Linux-v6.1/drivers/watchdog/
Dibmasr.c77 reg = inb(asr_read_addr); in __asr_toggle()
80 reg = inb(asr_read_addr); in __asr_toggle()
83 reg = inb(asr_read_addr); in __asr_toggle()
86 reg = inb(asr_read_addr); in __asr_toggle()
103 reg = inb(asr_read_addr); in asr_enable()
113 reg = inb(asr_read_addr); in asr_enable()
116 reg = inb(asr_read_addr); in asr_enable()
125 reg = inb(asr_read_addr); in asr_disable()
133 reg = inb(asr_read_addr); in asr_disable()
137 reg = inb(asr_read_addr); in asr_disable()
[all …]
Dpc87413_wdt.c78 cr_data = inb(WDT_DATA_IO_PORT); in pc87413_select_wdt_out()
104 cr_data = inb(WDT_DATA_IO_PORT); in pc87413_enable_swc()
123 addr_h = inb(WDT_DATA_IO_PORT); in pc87413_get_swc_base_addr()
127 addr_l = inb(WDT_DATA_IO_PORT); in pc87413_get_swc_base_addr()
142 outb_p(inb(swc_base_addr + 0x0f) | 0x03, swc_base_addr + 0x0f); in pc87413_swc_bank3()
164 outb_p(inb(swc_base_addr + WDCTL) | 0x01, swc_base_addr + WDCTL); in pc87413_enable_wden()
174 outb_p(inb(swc_base_addr + WDCFG) | 0x80, swc_base_addr + WDCFG); in pc87413_enable_sw_wd_tren()
185 outb_p(inb(swc_base_addr + WDCFG) & 0x7f, swc_base_addr + WDCFG); in pc87413_disable_sw_wd_tren()
196 outb_p(inb(swc_base_addr + WDCTL) | 0x80, swc_base_addr + WDCTL); in pc87413_enable_sw_wd_trg()
207 outb_p(inb(swc_base_addr + WDCTL) & 0x7f, swc_base_addr + WDCTL); in pc87413_disable_sw_wd_trg()
/Linux-v6.1/drivers/media/rc/
Dite-cir.c499 iflags = inb(dev->cir_addr + IT87_IIR) & IT87_II; in it87_get_irq_causes()
525 val = inb(dev->cir_addr + IT87_RCR) in it87_set_carrier_params()
550 fifo = inb(dev->cir_addr + IT87_RSR) & IT87_RXFBC; in it87_get_rx_bytes()
553 *(buf++) = inb(dev->cir_addr + IT87_DR); in it87_get_rx_bytes()
567 return inb(dev->cir_addr + IT87_TSR) & IT87_TXFBC; in it87_get_tx_used_slots()
581 outb(inb(dev->cir_addr + IT87_RCR) | IT87_RXACT, in it87_idle_rx()
585 outb(inb(dev->cir_addr + IT87_TCR1) | IT87_FIFOCLR, in it87_idle_rx()
593 outb(inb(dev->cir_addr + IT87_IER) & ~(IT87_RDAIE | IT87_RFOIE), in it87_disable_rx()
597 outb(inb(dev->cir_addr + IT87_RCR) & ~IT87_RXEN, in it87_disable_rx()
609 outb(inb(dev->cir_addr + IT87_RCR) | IT87_RXEN, in it87_enable_rx()
[all …]
/Linux-v6.1/drivers/comedi/drivers/
Dssv_dnp.c64 val = inb(CSCDR) & 0x0f; in dnp_dio_insn_bits()
69 val = inb(CSCDR); in dnp_dio_insn_bits()
71 val |= (inb(CSCDR) << 8); in dnp_dio_insn_bits()
73 val |= ((inb(CSCDR) & 0xf0) << 12); in dnp_dio_insn_bits()
114 val = inb(CSCDR); in dnp_dio_insn_config()
155 outb((inb(CSCDR) & 0xAA), CSCDR); in dnp_attach()
167 outb((inb(CSCDR) & 0xAA), CSCDR); in dnp_detach()
/Linux-v6.1/drivers/media/radio/
Dradio-zoltrix.c96 inb(isa->io + 3); /* Zoltrix needs to be read to confirm */ in zoltrix_s_mute_volume()
102 inb(isa->io + 2); in zoltrix_s_mute_volume()
128 inb(isa->io + 3); /* Zoltrix needs to be read to confirm */ in zoltrix_s_frequency()
157 inb(isa->io + 2); in zoltrix_s_frequency()
173 a = inb(isa->io); in zoltrix_g_rxsubchans()
175 b = inb(isa->io); in zoltrix_g_rxsubchans()
190 a = inb(isa->io); in zoltrix_g_signal()
192 b = inb(isa->io); in zoltrix_g_signal()
/Linux-v6.1/arch/x86/kernel/
Di8259.c104 ret = inb(PIC_MASTER_CMD) & mask; in i8259A_irq_pending()
106 ret = inb(PIC_SLAVE_CMD) & (mask >> 8); in i8259A_irq_pending()
134 value = inb(PIC_MASTER_CMD) & irqmask; in i8259A_irq_real()
139 value = inb(PIC_SLAVE_CMD) & (irqmask >> 8); in i8259A_irq_real()
178 inb(PIC_SLAVE_IMR); /* DUMMY - (do we need this?) */ in mask_and_ack_8259A()
185 inb(PIC_MASTER_IMR); /* DUMMY - (do we need this?) */ in mask_and_ack_8259A()
245 trigger[0] = inb(PIC_ELCR1) & 0xF8; in save_ELCR()
246 trigger[1] = inb(PIC_ELCR2) & 0xDE; in save_ELCR()
317 new_val = inb(PIC_MASTER_IMR); in probe_8259A()

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