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/openbmc/qemu/tests/tcg/arm/
H A Dfcvt.ref1 #### Enabling IEEE Half Precision
3 Converting single-precision to half-precision
5 00 HALF: 0xff00 (0x1 => INVALID)
7 01 HALF: 0xfe00 (0 => OK)
9 02 HALF: 0xfc00 (0 => OK)
11 03 HALF: 0xfc00 (0x14 => OVERFLOW INEXACT )
13 04 HALF: 0xfc00 (0x14 => OVERFLOW INEXACT )
15 05 HALF: 0xfc00 (0x14 => OVERFLOW INEXACT )
17 06 HALF: 0x8000 (0x18 => UNDERFLOW INEXACT )
19 07 HALF: 0x8000 (0x18 => UNDERFLOW INEXACT )
[all …]
/openbmc/qemu/tests/tcg/aarch64/
H A Dfcvt.ref1 #### Enabling IEEE Half Precision
3 Converting single-precision to half-precision
5 00 HALF: 0xff00 (0x1 => INVALID)
7 01 HALF: 0xfe00 (0 => OK)
9 02 HALF: 0xfc00 (0 => OK)
11 03 HALF: 0xfc00 (0x14 => OVERFLOW INEXACT )
13 04 HALF: 0xfc00 (0x14 => OVERFLOW INEXACT )
15 05 HALF: 0xfc00 (0x14 => OVERFLOW INEXACT )
17 06 HALF: 0x8000 (0x18 => UNDERFLOW INEXACT )
19 07 HALF: 0x8000 (0x18 => UNDERFLOW INEXACT )
[all …]
/openbmc/linux/arch/parisc/kernel/
H A Dsignal32.c52 /* Load upper half */ in restore_sigcontext32()
66 /* Load upper half */ in restore_sigcontext32()
69 DBG(2,"restore_sigcontext32: upper half of iaoq[0] = %#lx\n", compat_regt); in restore_sigcontext32()
74 /* Load upper half */ in restore_sigcontext32()
77 DBG(2,"restore_sigcontext32: upper half of iaoq[1] = %#lx\n", compat_regt); in restore_sigcontext32()
84 /* Load the upper half for iasq */ in restore_sigcontext32()
87 DBG(2,"restore_sigcontext32: upper half of iasq[0] = %#lx\n", compat_regt); in restore_sigcontext32()
90 /* Load the upper half for iasq */ in restore_sigcontext32()
93 DBG(2,"restore_sigcontext32: upper half of iasq[1] = %#lx\n", compat_regt); in restore_sigcontext32()
98 /* Load the upper half for sar */ in restore_sigcontext32()
[all …]
/openbmc/linux/drivers/gpu/drm/i915/gt/
H A Dselftest_ring.c79 unsigned int half = 2048; in igt_ring_direction() local
82 ring = mock_ring(2 * half); in igt_ring_direction()
86 GEM_BUG_ON(ring->size != 2 * half); in igt_ring_direction()
89 for (step = 1; step < half; step <<= 1) { in igt_ring_direction()
91 err |= check_ring_offset(ring, half, step); in igt_ring_direction()
93 err |= check_ring_step(ring, 0, half - 64); in igt_ring_direction()
96 err |= check_ring_offset(ring, 0, 2 * half + 64); in igt_ring_direction()
97 err |= check_ring_offset(ring, 3 * half, 1); in igt_ring_direction()
/openbmc/linux/include/uapi/linux/
H A Dmii.h65 #define BMSR_10HALF 0x0800 /* Can do 10mbps, half-duplex */
67 #define BMSR_100HALF 0x2000 /* Can do 100mbps, half-duplex */
74 #define ADVERTISE_10HALF 0x0020 /* Try for 10mbps half-duplex */
77 #define ADVERTISE_1000XHALF 0x0040 /* Try for 1000BASE-X half-duplex */
78 #define ADVERTISE_100HALF 0x0080 /* Try for 100mbps half-duplex */
97 #define LPA_10HALF 0x0020 /* Can do 10mbps half-duplex */
100 #define LPA_1000XHALF 0x0040 /* Can do 1000BASE-X half-duplex */
101 #define LPA_100HALF 0x0080 /* Can do 100mbps half-duplex */
125 #define ESTATUS_1000_XHALF 0x4000 /* Can do 1000BaseX Half */
127 #define ESTATUS_1000_THALF 0x1000 /* Can do 1000BT Half */
[all …]
/openbmc/linux/Documentation/devicetree/bindings/interrupt-controller/
H A Dcirrus,clps711x-intc.txt24 12: UTXINT1 UART1 transmit FIFO half empty
25 13: URXINT1 UART1 receive FIFO half full
29 17: SS2RX SSI2 receive FIFO half or greater full
30 18: SS2TX SSI2 transmit FIFO less than half empty
31 28: UTXINT2 UART2 transmit FIFO half empty
32 29: URXINT2 UART2 receive FIFO half full
/openbmc/u-boot/doc/
H A DREADME.t1040-l2switch53 0 enabled down 10 half
54 1 enabled down 10 half
55 2 enabled down 10 half
57 4 disabled down - half
58 5 disabled down - half
59 6 disabled down - half
60 7 disabled down - half
/openbmc/u-boot/include/linux/
H A Dmii.h62 #define BMSR_10HALF 0x0800 /* Can do 10mbps, half-duplex */
64 #define BMSR_100HALF 0x2000 /* Can do 100mbps, half-duplex */
71 #define ADVERTISE_10HALF 0x0020 /* Try for 10mbps half-duplex */
74 #define ADVERTISE_1000XHALF 0x0040 /* Try for 1000BASE-X half-duplex */
75 #define ADVERTISE_100HALF 0x0080 /* Try for 100mbps half-duplex */
94 #define LPA_10HALF 0x0020 /* Can do 10mbps half-duplex */
97 #define LPA_1000XHALF 0x0040 /* Can do 1000BASE-X half-duplex */
98 #define LPA_100HALF 0x0080 /* Can do 100mbps half-duplex */
122 #define ESTATUS_1000_XHALF 0x4000 /* Can do 1000BX Half */
124 #define ESTATUS_1000_THALF 0x1000 /* Can do 1000BT Half */
[all …]
/openbmc/linux/drivers/media/usb/stk1160/
H A Dstk1160-reg.h42 * Bit 1 - Decimates Half or More Column
43 * 0 Decimates less than half from original column,
45 * 1 Decimates half or more from original column,
50 * Bit 3 - Vertical Greater or Equal to Half
51 * 0 Decimates less than half from original row,
53 * 1 Decimates half or more from original row,
/openbmc/qemu/audio/
H A Dmixeng_template.h31 #define HALF (IN_MAX >> 1) macro
46 return (nv - HALF) * (2.f / (mixeng_real)IN_MAX); in glue()
52 return (nv - HALF) / ((mixeng_real)IN_MAX / 2.f); in glue()
68 return ENDIAN_CONVERT((IN_T)((v * ((mixeng_real)IN_MAX / 2.f)) + HALF)); in glue()
80 return ((int64_t) nv - HALF) << (32 - SHIFT); in glue()
95 return ENDIAN_CONVERT ((IN_T) ((v >> (32 - SHIFT)) + HALF)); in glue()
151 #undef HALF
/openbmc/qemu/include/block/
H A Daio.h283 * aio_bh_schedule_oneshot_full: Allocate a new bottom half structure that will
292 * aio_bh_schedule_oneshot: Allocate a new bottom half structure that will run
302 * aio_bh_new_full: Allocate a new bottom half structure.
316 * aio_bh_new: Allocate a new bottom half structure
325 * aio_bh_new_guarded: Allocate a new bottom half structure with a
345 * a bottom half calls it already.
382 * qemu_bh_schedule: Schedule a bottom half.
384 * Scheduling a bottom half interrupts the main loop and causes the
387 * Bottom halves that are scheduled from a bottom half handler are instantly
388 * invoked. This can create an infinite loop if a bottom half handler
[all …]
/openbmc/linux/drivers/net/ethernet/8390/
H A Dstnic.c29 #define half unsigned short macro
97 *(vhalf *) (PA_83902 + ((reg) << 1)) = ((half) (val) << 8); in STNIC_WRITE()
186 half buf[2]; in stnic_get_hdr()
222 half val; in stnic_block_input()
244 length -= sizeof (half); in stnic_block_input()
270 *(vhalf *) PA_83902_IF = ((half) buf[1] << 8) | buf[0]; in stnic_block_output()
272 *(vhalf *) PA_83902_IF = ((half) buf[0] << 8) | buf[1]; in stnic_block_output()
275 buf += sizeof (half); in stnic_block_output()
276 length -= sizeof (half); in stnic_block_output()
/openbmc/linux/arch/s390/mm/
H A Dpgalloc.c166 * A 2KB-pgtable is either upper or lower half of a normal page.
167 * The second half of the page may be unused or used as another
204 * - added to mm_context_t::pgtable_list in case the second half of the
215 * - added to mm_context_t::pgtable_list in case the second half of the
217 * - removed from mm_context_t::pgtable_list in case the second half of
312 unsigned int half, unsigned int mask) in page_table_release_check() argument
321 "Invalid pgtable %p release half 0x%02x mask 0x%02x", in page_table_release_check()
322 table, half, mask); in page_table_release_check()
337 unsigned int mask, bit, half; in page_table_free() local
353 * Other half is allocated, and neither half has had in page_table_free()
[all …]
/openbmc/openbmc-test-automation/lib/
H A Dutils.py246 Supported link modes: 10baseT/Half 10baseT/Full
247 100baseT/Half 100baseT/Full
248 1000baseT/Half 1000baseT/Full
252 Advertised link modes: 10baseT/Half 10baseT/Full
253 100baseT/Half 100baseT/Full
254 1000baseT/Half 1000baseT/Full
276 [supported_link_modes][0]: 10baseT/Half 10baseT/Full
277 [supported_link_modes][1]: 100baseT/Half 100baseT/Full
278 [supported_link_modes][2]: 1000baseT/Half 1000baseT/Full
283 [advertised_link_modes][0]: 10baseT/Half 10baseT/Full
[all …]
/openbmc/linux/Documentation/input/devices/
H A Drotary-encoder.rst16 a stable state with both outputs high (half-period mode) and some have
37 one step (half-period mode)
49 In half-period mode, state a) and c) above are used to determine the
52 (i.e. the rotation was not reversed half-way).
61 meaning that there it has seen half the way of a one-step transition.
68 should have happened, unless it flipped back on half the way. The
/openbmc/linux/include/uapi/linux/dvb/
H A Dosd.h138 OSD_BITMAP1HR, /* 1 Bit bitmap half resolution */
139 OSD_BITMAP2HR, /* 2 bit bitmap half resolution */
140 OSD_BITMAP4HR, /* 4 bit bitmap half resolution */
141 OSD_BITMAP8HR, /* 8 bit bitmap half resolution */
144 OSD_YCRCB444HR, /* 4:4:4 YCRCB graphic half resolution */
146 OSD_VIDEOHSIZE, /* MPEG Video Display Half Resolution */
149 OSD_VIDEOTHSIZE, /* True Size MPEG Video Display Half Resolution */
/openbmc/linux/drivers/net/ethernet/atheros/atlx/
H A Datlx.h228 /* MAC Half-Duplex Control Register */
303 #define MII_CR_FULL_DUPLEX 0x0100 /* FDX =1, half duplex =0 */
327 #define MII_SR_100T2_HD_CAPS 0x0200 /* 100T2 Half Duplex Capable */
329 #define MII_SR_10T_HD_CAPS 0x0800 /* 10T Half Duplex Capable */
331 #define MII_SR_100X_HD_CAPS 0x2000 /* 100X Half Duplex Capable */
337 #define MII_LPA_10HALF 0x0020 /* Can do 10mbps half-duplex */
339 #define MII_LPA_100HALF 0x0080 /* Can do 100mbps half-duplex */
350 #define MII_AR_10T_HD_CAPS 0x0020 /* 10T Half Duplex Capable */
352 #define MII_AR_100TX_HD_CAPS 0x0080 /* 100TX Half Duplex Capable */
438 #define MII_ATLX_PSSR_DPLX 0x2000 /* 1=Duplex 0=Half Duplex */
[all …]
/openbmc/linux/drivers/gpu/drm/sun4i/
H A Dsun4i_hdmi_tmds_clk.c31 bool *half) in sun4i_tmds_calc_divider() argument
57 if (div && half) { in sun4i_tmds_calc_divider()
59 *half = is_double; in sun4i_tmds_calc_divider()
147 bool half; in sun4i_tmds_set_rate() local
152 &div, &half); in sun4i_tmds_set_rate()
156 if (half) in sun4i_tmds_set_rate()
/openbmc/qemu/include/hw/net/
H A Dmii.h60 #define MII_BMSR_100TX_HD (1 << 13) /* Can do 100mbps, half-duplex */
62 #define MII_BMSR_10T_HD (1 << 11) /* Can do 10mbps, half-duplex */
64 #define MII_BMSR_100T2_HD (1 << 9) /* Can do 100mbps T2, half-duplex */
100 #define MII_CTRL1000_HALF (1 << 8) /* 1000BASE-T half duplex */
105 #define MII_STAT1000_HALF (1 << 10) /* 1000BASE-T half duplex */
108 #define MII_EXTSTAT_1000T_HD (1 << 12) /* 1000BASE-T Half Duplex */
/openbmc/linux/drivers/soc/ixp4xx/
H A Dixp4xx-qmgr.c188 int i, half = (irq == qmgr_irq_1 ? 0 : 1); in qmgr_irq() local
189 u32 req_bitmap = __raw_readl(&qmgr_regs->irqstat[half]); in qmgr_irq()
193 __raw_writel(req_bitmap, &qmgr_regs->irqstat[half]); /* ACK */ in qmgr_irq()
198 i += half * HALF_QUEUES; in qmgr_irq()
208 int half = queue / 32; in qmgr_enable_irq() local
212 __raw_writel(__raw_readl(&qmgr_regs->irqen[half]) | mask, in qmgr_enable_irq()
213 &qmgr_regs->irqen[half]); in qmgr_enable_irq()
220 int half = queue / 32; in qmgr_disable_irq() local
224 __raw_writel(__raw_readl(&qmgr_regs->irqen[half]) & ~mask, in qmgr_disable_irq()
225 &qmgr_regs->irqen[half]); in qmgr_disable_irq()
[all …]
/openbmc/linux/drivers/soc/fsl/qe/
H A Dtsa.c236 resource_size_t half; in tsa_init_entries_area() local
239 half = tsa->si_ram_sz/2; in tsa_init_entries_area()
244 /* First half of si_ram */ in tsa_init_entries_area()
246 area->entries_next = area->entries_start + half; in tsa_init_entries_area()
249 /* Second half of si_ram */ in tsa_init_entries_area()
250 area->entries_start = tsa->si_ram + half; in tsa_init_entries_area()
251 area->entries_next = area->entries_start + half; in tsa_init_entries_area()
258 /* First half of first half of si_ram */ in tsa_init_entries_area()
263 /* First half of second half of si_ram */ in tsa_init_entries_area()
270 /* Second half of first half of si_ram */ in tsa_init_entries_area()
[all …]
/openbmc/u-boot/board/freescale/mpc8541cds/
H A Dtlb.c38 * 0x80000000 256M PCI1 MEM First half
46 * 0x90000000 256M PCI1 MEM Second half
54 * 0xa0000000 256M PCI2 MEM First half
62 * 0xb0000000 256M PCI2 MEM Second half
/openbmc/u-boot/board/freescale/mpc8555cds/
H A Dtlb.c38 * 0x80000000 256M PCI1 MEM First half
46 * 0x90000000 256M PCI1 MEM Second half
54 * 0xa0000000 256M PCI2 MEM First half
62 * 0xb0000000 256M PCI2 MEM Second half
/openbmc/u-boot/drivers/sound/
H A Dsound.c15 const int half = period / 2; in sound_create_square_wave() local
26 for (i = 0; size && i < half; i++) { in sound_create_square_wave()
31 for (i = 0; size && i < period - half; i++) { in sound_create_square_wave()
/openbmc/linux/include/clocksource/
H A Dtimer-davinci.h28 * clock half for both clocksource and clockevent and the compare register
32 * This is only used by da830 the DSP of which uses the top half. The timer
33 * driver still configures the top half to run in free-run mode.

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