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Searched refs:nibble (Results 1 – 25 of 32) sorted by relevance

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/linux/drivers/net/plip/
H A Dplip.c184 enum plip_nibble_state nibble; member
214 unsigned long nibble; member
306 nl->nibble = PLIP_NIBBLE_WAIT; in plip_init_netdev()
591 unsigned short nibble_timeout = nl->nibble; in plip_receive_packet()
603 rcv->nibble = PLIP_NB_BEGIN; in plip_receive_packet()
609 &rcv->nibble, &rcv->length.b.lsb)) { in plip_receive_packet()
621 &rcv->nibble, &rcv->length.b.lsb)) in plip_receive_packet()
629 &rcv->nibble, &rcv->length.b.msb)) in plip_receive_packet()
654 &rcv->nibble, &lbuf[rcv->byte])) in plip_receive_packet()
665 &rcv->nibble, &rcv->data)) in plip_receive_packet()
[all …]
/linux/drivers/isdn/mISDN/
H A Ddsp_blowfish.c373 u8 nibble; in dsp_bf_encrypt() local
389 nibble = dsp_audio_law2seven[bf_data_in[4]]; in dsp_bf_encrypt()
390 yr = nibble; in dsp_bf_encrypt()
391 yl = (yl << 4) | (nibble >> 3); in dsp_bf_encrypt()
464 u8 nibble; in dsp_bf_decrypt() local
487 nibble = bf_crypt_inring[j++ & 15]; /* bit7 = 0 */ in dsp_bf_decrypt()
488 yr = nibble; in dsp_bf_decrypt()
489 yl = (yl << 4) | (nibble >> 3); in dsp_bf_decrypt()
/linux/drivers/parport/
H A Dieee1284_ops.c157 unsigned char nibble; in parport_ieee1284_read_nibble()
183 nibble = parport_read_status (port) >> 3; in parport_ieee1284_read_nibble()
184 nibble &= ~8; in parport_ieee1284_read_nibble()
185 if ((nibble & 0x10) == 0) in parport_ieee1284_read_nibble()
186 nibble |= 8; in parport_ieee1284_read_nibble()
187 nibble &= 0xf; in parport_ieee1284_read_nibble()
204 byte |= nibble << 4; in parport_ieee1284_read_nibble()
207 byte = nibble; in parport_ieee1284_read_nibble()
/linux/Documentation/input/devices/
H A 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
H A 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/include/uapi/linux/
H A Dif_plip.h21 unsigned long nibble; member
/linux/arch/arm/mm/
H A 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/Documentation/networking/
H A Dplip.rst199 send header nibble '0x8'
210 To start a transfer the transmitting machine outputs a nibble 0x08.
219 OUT := low nibble, OUT.4 := 1
221 OUT := high nibble, OUT.4 := 0
/linux/drivers/scsi/qla4xxx/
H A Dql4_83xx.c445 int nibble; in qla4_83xx_can_perform_reset() local
460 for (i = nibble = 0; i <= 15; i++, nibble++) { in qla4_83xx_can_perform_reset()
461 func_nibble = dev_part & (0xF << (nibble * 4)); in qla4_83xx_can_perform_reset()
462 func_nibble >>= (nibble * 4); in qla4_83xx_can_perform_reset()
483 if (nibble == 7) { in qla4_83xx_can_perform_reset()
484 nibble = 0; in qla4_83xx_can_perform_reset()
/linux/drivers/hid/
H A Dhid-debug.c3011 char nibble = data & 0xf; in hid_dump_field() local
3013 if (nibble != 0) { in hid_dump_field()
3017 if(nibble != 1) { in hid_dump_field()
3020 int val = nibble & 0x7; in hid_dump_field()
3021 if(nibble & 0x08) in hid_dump_field()
/linux/drivers/input/mouse/
H A Dcypress_ps2.c58 static int cypress_ps2_ext_cmd(struct psmouse *psmouse, u8 prefix, u8 nibble) in cypress_ps2_ext_cmd() argument
80 rc = cypress_ps2_sendbyte(psmouse, nibble); in cypress_ps2_ext_cmd()
82 rc = cypress_ps2_sendbyte(psmouse, nibble); in cypress_ps2_ext_cmd()
H A Dalps.c1690 static int alps_command_mode_send_nibble(struct psmouse *psmouse, int nibble) in alps_command_mode_send_nibble() argument
1698 BUG_ON(nibble > 0xf); in alps_command_mode_send_nibble()
1700 command = priv->nibble_commands[nibble].command; in alps_command_mode_send_nibble()
1702 dummy : (unsigned char *)&priv->nibble_commands[nibble].data; in alps_command_mode_send_nibble()
1714 int i, nibble; in alps_command_mode_set_addr() local
1720 nibble = (addr >> i) & 0xf; in alps_command_mode_set_addr()
1721 if (alps_command_mode_send_nibble(psmouse, nibble)) in alps_command_mode_set_addr()
1878 int i, nibble; in alps_monitor_mode_send_word() local
1885 nibble = (word >> i) & 0xf; in alps_monitor_mode_send_word()
1886 if (alps_command_mode_send_nibble(psmouse, nibble)) in alps_monitor_mode_send_word()
/linux/Documentation/ABI/testing/
H A 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/Documentation/fb/
H A Dvt8623fb.rst34 packed pixels, high nibble first. Second mode (selected if nonstd == 1) is mode
H A Darkfb.rst37 packed pixels, high nibble first. Second mode (selected if nonstd == 1) is mode
H A Ds3fb.rst46 packed pixels, high nibble first. Second mode (selected if nonstd == 1) is mode
/linux/drivers/gpu/drm/amd/display/dc/link/protocols/
H A Dlink_dp_training.c260 uint8_t nibble; in dp_get_nibble_at_index() local
261 nibble = buf[index / 2]; in dp_get_nibble_at_index()
264 nibble >>= 4; in dp_get_nibble_at_index()
266 nibble &= 0x0F; in dp_get_nibble_at_index()
268 return nibble; in dp_get_nibble_at_index()
/linux/Documentation/translations/zh_CN/core-api/
H A Dassoc_array.rst299 索引键是以机器字的块状来读取的。每个块被细分为每层一个nibble（4比特），所以在32位CPU上这适合8层，
/linux/arch/xtensa/kernel/
H A Dalign.S171 extui a0, a4, INSN_OP0, 4 # get insn.op0 nibble
233 extui a5, a4, INSN_OP0, 4 # get insn.op0 nibble
/linux/drivers/scsi/qla2xxx/
H A 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/scripts/mod/
H A Dfile2alias.c1005 unsigned int nibble, unsigned int mask) in append_nibble_mask() argument
1016 p += sprintf(p, "%X", nibble); in append_nibble_mask()
1028 if ((i & mask) == nibble) in append_nibble_mask()
/linux/drivers/target/sbp/
H A Dsbp_target.c1887 char c, nibble; in sbp_parse_wwn() local
1903 nibble = c - '0'; in sbp_parse_wwn()
1905 nibble = tolower(c) - 'a' + 10; in sbp_parse_wwn()
1908 *wwn = (*wwn << 4) | nibble; in sbp_parse_wwn()
/linux/arch/arm64/boot/dts/qcom/
H A Dmsm8996pro.dtsi14 * nibble of supported hw, so speed bin 0 becomes 0x10, speed bin 1
/linux/Documentation/arch/m68k/
H A Dbuddha-driver.rst30 as the Amiga Kickstart does: The lower nibble of the 8-Bit
/linux/Documentation/driver-api/
H A 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.

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