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Searched refs:nibble (Results 1 – 25 of 30) sorted by relevance

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/Linux-v5.4/arch/sh/boards/mach-cayman/
Dpanic.c24 unsigned nibble; in show_value() local
26 nibble = ((x >> (i * 4)) & 0xf); in show_value()
28 __raw_writeb(nibble + ((nibble > 9) ? 55 : 48), in show_value()
/Linux-v5.4/drivers/net/plip/
Dplip.c182 enum plip_nibble_state nibble; member
212 unsigned long nibble; member
300 nl->nibble = PLIP_NIBBLE_WAIT; in plip_init_netdev()
584 unsigned short nibble_timeout = nl->nibble; in plip_receive_packet()
596 rcv->nibble = PLIP_NB_BEGIN; in plip_receive_packet()
602 &rcv->nibble, &rcv->length.b.lsb)) { in plip_receive_packet()
614 &rcv->nibble, &rcv->length.b.lsb)) in plip_receive_packet()
622 &rcv->nibble, &rcv->length.b.msb)) in plip_receive_packet()
647 &rcv->nibble, &lbuf[rcv->byte])) in plip_receive_packet()
658 &rcv->nibble, &rcv->data)) in plip_receive_packet()
[all …]
/Linux-v5.4/drivers/isdn/mISDN/
Ddsp_blowfish.c378 u8 nibble; in dsp_bf_encrypt() local
394 nibble = dsp_audio_law2seven[bf_data_in[4]]; in dsp_bf_encrypt()
395 yr = nibble; in dsp_bf_encrypt()
396 yl = (yl << 4) | (nibble >> 3); in dsp_bf_encrypt()
469 u8 nibble; in dsp_bf_decrypt() local
492 nibble = bf_crypt_inring[j++ & 15]; /* bit7 = 0 */ in dsp_bf_decrypt()
493 yr = nibble; in dsp_bf_decrypt()
494 yl = (yl << 4) | (nibble >> 3); in dsp_bf_decrypt()
/Linux-v5.4/Documentation/input/devices/
Dwalkera0701.rst104 One binary and octal value can be grouped to nibble. 24 nibbles + one binary
109 absolute binary value. (10 bits per channel). Next nibble is checksum for
117 After last octal value for nibble 24 and next sync pulse one additional
126 nibble (only first 3 bits are used). Binary value for checksum nibble is
Dalps.rst61 address is sent one nibble at a time, where each nibble is encoded as a
68 register. Registers are written by writing the value one nibble at a time
/Linux-v5.4/drivers/parport/
Dieee1284_ops.c163 unsigned char nibble; in parport_ieee1284_read_nibble()
190 nibble = parport_read_status (port) >> 3; in parport_ieee1284_read_nibble()
191 nibble &= ~8; in parport_ieee1284_read_nibble()
192 if ((nibble & 0x10) == 0) in parport_ieee1284_read_nibble()
193 nibble |= 8; in parport_ieee1284_read_nibble()
194 nibble &= 0xf; in parport_ieee1284_read_nibble()
212 byte |= nibble << 4; in parport_ieee1284_read_nibble()
215 byte = nibble; in parport_ieee1284_read_nibble()
/Linux-v5.4/include/uapi/linux/
Dif_plip.h21 unsigned long nibble; member
/Linux-v5.4/drivers/hid/
Dhid-debug.c582 char nibble = data & 0xf; in hid_dump_field() local
584 if (nibble != 0) { in hid_dump_field()
588 if(nibble != 1) { in hid_dump_field()
591 int val = nibble & 0x7; in hid_dump_field()
592 if(nibble & 0x08) in hid_dump_field()
/Linux-v5.4/arch/arm/mm/
Dabort-lv4t.S91 and r9, r8, #0x00f @ get Rm / low nibble of immediate value
93 andne r6, r8, #0xf00 @ { immediate high nibble
212 adc r6, r6, r6, lsr #4 @ high + low nibble + R bit
/Linux-v5.4/Documentation/networking/
DPLIP.txt193 send header nibble '0x8'
203 To start a transfer the transmitting machine outputs a nibble 0x08.
212 OUT := low nibble, OUT.4 := 1
214 OUT := high nibble, OUT.4 := 0
/Linux-v5.4/drivers/scsi/qla4xxx/
Dql4_83xx.c446 int nibble; in qla4_83xx_can_perform_reset() local
461 for (i = nibble = 0; i <= 15; i++, nibble++) { in qla4_83xx_can_perform_reset()
462 func_nibble = dev_part & (0xF << (nibble * 4)); in qla4_83xx_can_perform_reset()
463 func_nibble >>= (nibble * 4); in qla4_83xx_can_perform_reset()
485 if (nibble == 7) { in qla4_83xx_can_perform_reset()
486 nibble = 0; in qla4_83xx_can_perform_reset()
/Linux-v5.4/Documentation/ABI/testing/
Dsysfs-driver-wacom77 the display. The low nibble of each byte contains the first
78 line, and the high nibble contains the second line.
/Linux-v5.4/Documentation/fb/
Dvt8623fb.rst34 packed pixels, high nibble first. Second mode (selected if nonstd == 1) is mode
Darkfb.rst37 packed pixels, high nibble first. Second mode (selected if nonstd == 1) is mode
Ds3fb.rst46 packed pixels, high nibble first. Second mode (selected if nonstd == 1) is mode
/Linux-v5.4/drivers/input/mouse/
Dalps.c1686 static int alps_command_mode_send_nibble(struct psmouse *psmouse, int nibble) in alps_command_mode_send_nibble() argument
1694 BUG_ON(nibble > 0xf); in alps_command_mode_send_nibble()
1696 command = priv->nibble_commands[nibble].command; in alps_command_mode_send_nibble()
1698 dummy : (unsigned char *)&priv->nibble_commands[nibble].data; in alps_command_mode_send_nibble()
1710 int i, nibble; in alps_command_mode_set_addr() local
1716 nibble = (addr >> i) & 0xf; in alps_command_mode_set_addr()
1717 if (alps_command_mode_send_nibble(psmouse, nibble)) in alps_command_mode_set_addr()
1874 int i, nibble; in alps_monitor_mode_send_word() local
1881 nibble = (word >> i) & 0xf; in alps_monitor_mode_send_word()
1882 if (alps_command_mode_send_nibble(psmouse, nibble)) in alps_monitor_mode_send_word()
/Linux-v5.4/drivers/scsi/qla2xxx/
Dtcm_qla2xxx.c48 u32 nibble; in tcm_qla2xxx_parse_wwn() local
73 nibble = c - '0'; in tcm_qla2xxx_parse_wwn()
75 nibble = tolower(c) - 'a' + 10; in tcm_qla2xxx_parse_wwn()
78 *wwn = (*wwn << 4) | nibble; in tcm_qla2xxx_parse_wwn()
/Linux-v5.4/drivers/gpu/drm/amd/display/dc/core/
Ddc_link_dp.c375 uint8_t nibble; in get_nibble_at_index() local
376 nibble = buf[index / 2]; in get_nibble_at_index()
379 nibble >>= 4; in get_nibble_at_index()
381 nibble &= 0x0F; in get_nibble_at_index()
383 return nibble; in get_nibble_at_index()
/Linux-v5.4/scripts/mod/
Dfile2alias.c1065 unsigned int nibble, unsigned int mask) in append_nibble_mask() argument
1076 p += sprintf(p, "%X", nibble); in append_nibble_mask()
1088 if ((i & mask) == nibble) in append_nibble_mask()
/Linux-v5.4/drivers/target/sbp/
Dsbp_target.c1915 char c, nibble; in sbp_parse_wwn() local
1931 nibble = c - '0'; in sbp_parse_wwn()
1933 nibble = tolower(c) - 'a' + 10; in sbp_parse_wwn()
1936 *wwn = (*wwn << 4) | nibble; in sbp_parse_wwn()
/Linux-v5.4/arch/xtensa/kernel/
Dalign.S213 extui a5, a4, INSN_OP0, 4 # get insn.op0 nibble
/Linux-v5.4/Documentation/m68k/
Dbuddha-driver.rst30 as the Amiga Kickstart does: The lower nibble of the 8-Bit
/Linux-v5.4/Documentation/driver-api/
Dparport-lowlevel.rst1733 port->ops->nibble_read_data - read a block of data in nibble mode
1753 Reads a block of data in nibble mode. The ``flags`` parameter is ignored.
/Linux-v5.4/Documentation/hwmon/
Dabituguru-datasheet.rst274 low nibble (temp)sensor address at bank 0x21 used for control.
Dw83781d.rst472 Changing the high nibble doesn't seem to do much except the high bit

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