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Searched refs:inb (Results 1 – 25 of 566) sorted by relevance

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/openbmc/linux/arch/alpha/kernel/
H A 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 …]
/openbmc/linux/drivers/scsi/
H A 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 …]
H A Dppa.h125 #define r_dtr(x) (unsigned char)inb((x))
126 #define r_str(x) (unsigned char)inb((x)+1)
127 #define r_ctr(x) (unsigned char)inb((x)+2)
128 #define r_epp(x) (unsigned char)inb((x)+4)
129 #define r_fifo(x) (unsigned char)inb((x)) /* x must be base_hi */
131 #define r_ecr(x) (unsigned char)inb((x)+0x2) /* x must be base_hi */
H A 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 */
H A 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 …]
/openbmc/linux/drivers/i2c/busses/
H A 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()
113 temp = inb(SMBHSTSTS) & 0x07; in sch_transaction()
124 "ADD=%02x, DAT0=%02x, DAT1=%02x\n", inb(SMBHSTCNT), in sch_transaction()
125 inb(SMBHSTCMD), inb(SMBHSTADD), inb(SMBHSTDAT0), in sch_transaction()
[all …]
H A 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 …]
H A 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()
/openbmc/qemu/tests/qtest/
H A Dfdc-test.c83 msr = inb(FLOPPY_BASE + reg_msr); in floppy_send()
94 msr = inb(FLOPPY_BASE + reg_msr); in floppy_recv()
97 return inb(FLOPPY_BASE + reg_fifo); in floppy_recv()
147 msr = inb(FLOPPY_BASE + reg_msr); in send_read_command()
203 msr = inb(FLOPPY_BASE + reg_msr); in send_read_no_dma_command()
216 msr = inb(FLOPPY_BASE + reg_msr); in send_read_no_dma_command()
218 inb(FLOPPY_BASE + reg_fifo); in send_read_no_dma_command()
221 msr = inb(FLOPPY_BASE + reg_msr); in send_read_no_dma_command()
239 msr = inb(FLOPPY_BASE + reg_msr); in send_read_no_dma_command()
262 return inb(base + 1); in cmos_read()
[all …]
/openbmc/linux/arch/arm/mach-footbridge/
H A 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 …]
H A 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()
/openbmc/u-boot/drivers/i2c/
H A Dintel_i2c.c71 byte = inb(base + SMBHSTSTAT); in smbus_wait_until_ready()
86 byte = inb(base + SMBHSTSTAT); in smbus_wait_until_done()
109 inb(base + SMBHSTCTL); in smbus_block_read()
116 outb((inb(base + SMBHSTCTL) & (~(0x7) << 2)) | (0x5 << 2), in smbus_block_read()
119 outb(inb(base + SMBHSTSTAT), base + SMBHSTSTAT); in smbus_block_read()
122 outb((inb(base + SMBHSTCTL) | SMBHSTCNT_START), base + SMBHSTCTL); in smbus_block_read()
130 count = inb(base + SMBHSTDAT0); in smbus_block_read()
149 buf_temp[i] = inb(base + SMBBLKDAT); in smbus_block_read()
154 if (!(inb(base + SMBHSTSTAT) & SMBHSTSTS_INTR)) in smbus_block_read()
176 outb((inb(base + SMBHSTCTL) & (~(0x7) << 2)) | (0x5 << 2), in smbus_block_write()
[all …]
/openbmc/linux/kernel/debug/kdb/
H A Dkdb_keyboard.c45 (inb(KBD_STATUS_REG) == 0xff && inb(KBD_DATA_REG) == 0xff)) { in kdb_get_kbd_char()
51 if ((inb(KBD_STATUS_REG) & KBD_STAT_OBF) == 0) in kdb_get_kbd_char()
57 scancode = inb(KBD_DATA_REG); in kdb_get_kbd_char()
58 scanstatus = inb(KBD_STATUS_REG); in kdb_get_kbd_char()
228 while ((inb(KBD_STATUS_REG) & KBD_STAT_OBF) == 0) in kdb_kbd_cleanup_state()
234 scancode = inb(KBD_DATA_REG); in kdb_kbd_cleanup_state()
235 scanstatus = inb(KBD_STATUS_REG); in kdb_kbd_cleanup_state()
/openbmc/linux/drivers/net/appletalk/
H A 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 …]
/openbmc/linux/drivers/input/gameport/
H A 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 …]
/openbmc/linux/drivers/parport/
H A Dparport_pc.c115 ectr = inb(ECONTROL(pb)); in frob_econtrol()
153 oecr = inb(ECONTROL(p)); in change_mode()
168 if (inb(ECONTROL(p)) & 0x01) in change_mode()
176 while (!(inb(ECONTROL(p)) & 0x01)) { in change_mode()
251 s->u.pc.ecr = inb(ECONTROL(p)); in parport_pc_save_state()
279 status = inb(STATUS(port)); in parport_pc_epp_read_data()
293 *((char *)buf) = inb(EPPDATA(port)); in parport_pc_epp_read_data()
298 status = inb(STATUS(port)); in parport_pc_epp_read_data()
319 if (inb(STATUS(port)) & 0x01) { in parport_pc_epp_read_data()
326 *((char *)buf) = inb(EPPDATA(port)); in parport_pc_epp_read_data()
[all …]
/openbmc/linux/scripts/dtc/
H A 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 …]
/openbmc/u-boot/scripts/dtc/
H A Dflattree.c584 static void inbuf_init(struct inbuf *inb, void *base, void *limit) in inbuf_init() argument
586 inb->base = base; in inbuf_init()
587 inb->limit = limit; in inbuf_init()
588 inb->ptr = inb->base; in inbuf_init()
591 static void flat_read_chunk(struct inbuf *inb, void *p, int len) in flat_read_chunk() argument
593 if ((inb->ptr + len) > inb->limit) in flat_read_chunk()
596 memcpy(p, inb->ptr, len); in flat_read_chunk()
598 inb->ptr += len; in flat_read_chunk()
601 static uint32_t flat_read_word(struct inbuf *inb) in flat_read_word() argument
605 assert(((inb->ptr - inb->base) % sizeof(val)) == 0); in flat_read_word()
[all …]
/openbmc/linux/drivers/ata/
H A Dpata_legacy.c301 inb(0x1F5); in pdc20230_set_piomode()
302 outb(inb(0x1F2) | 0x80, 0x1F2); in pdc20230_set_piomode()
303 inb(0x1F2); in pdc20230_set_piomode()
304 inb(0x3F6); in pdc20230_set_piomode()
305 inb(0x3F6); in pdc20230_set_piomode()
306 inb(0x1F2); in pdc20230_set_piomode()
307 inb(0x1F2); in pdc20230_set_piomode()
309 while ((inb(0x1F2) & 0x80) && --tries); in pdc20230_set_piomode()
313 outb(inb(0x1F4) & 0x07, 0x1F4); in pdc20230_set_piomode()
315 rt = inb(0x1F3); in pdc20230_set_piomode()
[all …]
/openbmc/u-boot/drivers/misc/
H A Dcros_ec_lpc.c32 while (inb(EC_LPC_ADDR_HOST_CMD) & EC_LPC_STATUS_BUSY_MASK) { in wait_for_sync()
70 *d = inb(EC_LPC_ADDR_HOST_PACKET + i); in cros_ec_lpc_packet()
132 i = inb(data_addr); in cros_ec_lpc_command()
140 *d = inb(args_addr + i); in cros_ec_lpc_command()
160 *d = inb(param_addr + i); in cros_ec_lpc_command()
193 byte &= inb(EC_LPC_ADDR_HOST_CMD); in cros_ec_lpc_init()
194 byte &= inb(EC_LPC_ADDR_HOST_DATA); in cros_ec_lpc_init()
196 byte &= inb(EC_LPC_ADDR_HOST_PARAM + i); in cros_ec_lpc_init()
216 if (inb(EC_LPC_ADDR_MEMMAP + EC_MEMMAP_ID) == 'E' && in cros_ec_lpc_check_version()
217 inb(EC_LPC_ADDR_MEMMAP + EC_MEMMAP_ID + 1) in cros_ec_lpc_check_version()
[all …]
/openbmc/linux/drivers/net/ethernet/8390/
H A Dwd.c176 checksum += inb(ioaddr + 8 + i); in wd_probe1()
177 if (inb(ioaddr + 8) == 0xff /* Extra check to avoid soundcard. */ in wd_probe1()
178 || inb(ioaddr + 9) == 0xff in wd_probe1()
194 addr[i] = inb(ioaddr + 8 + i); in wd_probe1()
204 if (inb(ioaddr+0) == 'P' && inb(ioaddr+1) == 'D') { in wd_probe1()
205 unsigned char reg5 = inb(ioaddr+5); in wd_probe1()
207 switch (inb(ioaddr+2)) { in wd_probe1()
224 if (inb(ioaddr+i) != inb(ioaddr+8+i)) in wd_probe1()
231 int tmp = inb(ioaddr+1); /* fiddle with 16bit bit */ in wd_probe1()
233 if (((inb( ioaddr+1) & 0x01) == 0x01) /* A 16 bit card */ in wd_probe1()
[all …]
/openbmc/linux/arch/mips/loongson2ef/lemote-2f/
H A 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()
/openbmc/linux/drivers/media/rc/
H A 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 …]
/openbmc/linux/drivers/watchdog/
H A Dibmasr.c76 reg = inb(asr_read_addr); in __asr_toggle()
79 reg = inb(asr_read_addr); in __asr_toggle()
82 reg = inb(asr_read_addr); in __asr_toggle()
85 reg = inb(asr_read_addr); in __asr_toggle()
102 reg = inb(asr_read_addr); in asr_enable()
112 reg = inb(asr_read_addr); in asr_enable()
115 reg = inb(asr_read_addr); in asr_enable()
124 reg = inb(asr_read_addr); in asr_disable()
132 reg = inb(asr_read_addr); in asr_disable()
136 reg = inb(asr_read_addr); in asr_disable()
[all …]
/openbmc/linux/drivers/comedi/drivers/
H A 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()

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