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/linux/drivers/input/touchscreen/
A Dzforce_ts.c353 point.coord_x = in zforce_touch_event()
355 point.coord_y = in zforce_touch_event()
361 point.coord_x, point.coord_y); in zforce_touch_event()
362 point.coord_x = point.coord_y = 0; in zforce_touch_event()
380 i, count, point.state, point.id, in zforce_touch_event()
381 point.pressure, point.prblty, in zforce_touch_event()
382 point.coord_x, point.coord_y, in zforce_touch_event()
383 point.area_major, point.area_minor, in zforce_touch_event()
384 point.orientation); in zforce_touch_event()
394 point.coord_x); in zforce_touch_event()
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A Dauo-pixcir-ts.c125 struct auo_point_t *point) in auo_pixcir_collect_data() argument
150 point[i].coord_x = in auo_pixcir_collect_data()
152 point[i].coord_y = in auo_pixcir_collect_data()
158 point[i].coord_x, point[i].coord_y); in auo_pixcir_collect_data()
159 point[i].coord_x = point[i].coord_y = 0; in auo_pixcir_collect_data()
205 if (point[i].coord_x > 0 || point[i].coord_y > 0) { in auo_pixcir_interrupt()
207 point[i].coord_x); in auo_pixcir_interrupt()
209 point[i].coord_y); in auo_pixcir_interrupt()
211 point[i].area_major); in auo_pixcir_interrupt()
213 point[i].area_minor); in auo_pixcir_interrupt()
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A Draspberrypi-ts.c56 } point[RPI_TS_MAX_SUPPORTED_POINTS]; member
85 x = (((int)regs.point[i].xh & 0xf) << 8) + regs.point[i].xl; in rpi_ts_poll()
86 y = (((int)regs.point[i].yh & 0xf) << 8) + regs.point[i].yl; in rpi_ts_poll()
87 touchid = (regs.point[i].yh >> 4) & 0xf; in rpi_ts_poll()
88 event_type = (regs.point[i].xh >> 6) & 0x03; in rpi_ts_poll()
/linux/lib/mpi/
A Dec.c711 mpi_set(x, point->x); in mpi_ec_get_affine()
766 if (!mpi_cmp_ui(point->y, 0) || !mpi_cmp_ui(point->z, 0)) { in dup_point_weierstrass()
793 ec_mulm(z3, point->y, point->z, ctx); in dup_point_weierstrass()
835 (void)point; in dup_point_montgomery()
845 #define X1 (point->x) in dup_point_edwards()
846 #define Y1 (point->y) in dup_point_edwards()
847 #define Z1 (point->z) in dup_point_edwards()
1237 point_resize(point, ctx); in mpi_ec_mul_point()
1323 yy = mpi_copy(point->y); in mpi_ec_mul_point()
1331 mpi_set(x1, point->x); in mpi_ec_mul_point()
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/linux/Documentation/ABI/testing/
A Dsysfs-firmware-dmi-tables6 data referenced by a SMBIOS table entry point. The SMBIOS
7 entry point contains general information, like SMBIOS
9 size of SMBIOS entry point is dependent on SMBIOS version.
10 The format of SMBIOS entry point and DMI structures
13 The dmi/tables provides raw SMBIOS entry point and DMI tables
15 from /dev/mem. The raw SMBIOS entry point and DMI table are
/linux/tools/perf/arch/powerpc/util/
A Dsym-handling.c94 if (pev->point.offset || !map || !sym) in arch__fix_tev_from_maps()
98 if (!pev->uprobes && pev->point.retprobe) { in arch__fix_tev_from_maps()
108 tev->point.offset += PPC64LE_LEP_OFFSET; in arch__fix_tev_from_maps()
111 tev->point.address += lep_offset; in arch__fix_tev_from_maps()
113 tev->point.offset += lep_offset; in arch__fix_tev_from_maps()
134 if (map->unmap_ip(map, sym->start) == tev->point.address) { in arch__post_process_probe_trace_events()
/linux/arch/arm/nwfpe/
A Dsoftfloat-specialize5 This C source fragment is part of the SoftFloat IEC/IEEE Floating-point
12 of this code was written as part of a project to build a fixed-point vector
42 Raises the exceptions specified by `flags'. Floating-point traps can be
78 Returns 1 if the single-precision floating-point value `a' is a NaN;
91 Returns 1 if the single-precision floating-point value `a' is a signaling
104 Returns the result of converting the single-precision floating-point NaN
124 precision floating-point format.
170 Returns 1 if the double-precision floating-point value `a' is a NaN;
198 Returns the result of converting the double-precision floating-point NaN
218 precision floating-point format.
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/linux/tools/perf/util/
A Dprobe-event.c426 memset(&pev->point, 0, sizeof(pev->point)); in get_alternative_probe_event()
854 tevs[i].point.realname = tevs[i].point.symbol; in post_process_kernel_probe_trace_events()
858 tevs[i].point.offset = tevs[i].point.address - in post_process_kernel_probe_trace_events()
1177 vl->point.offset); in show_available_vars_at()
1775 if (!pev->event && pev->point.function && pev->point.line in parse_perf_probe_command()
1776 && !pev->point.lazy_line && !pev->point.offset) { in parse_perf_probe_command()
1820 if (pev->point.file || pev->point.line || pev->point.lazy_line) in perf_probe_event_need_dwarf()
2408 if (perf_probe_point__copy(&dst->point, &src->point) < 0) in perf_probe_event__copy()
3097 tp = &tev->point; in find_probe_trace_events_from_map()
3190 if (!(pev->point.function && !strncmp(pev->point.function, "0x", 2))) in try_to_find_absolute_address()
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/linux/arch/m68k/ifpsp060/
A Dfskeleton.S58 | This is the main exit point for the 68060 Floating-Point
70 | This is the exit point for the 060FPSP when an enabled overflow exception
71 | is present. The routine below should point to the operating system handler
89 | This is the exit point for the 060FPSP when an enabled underflow exception
90 | is present. The routine below should point to the operating system handler
108 | is present. The routine below should point to the operating system handler
127 | is present. The routine below should point to the operating system handler
146 | is present. The routine below should point to the operating system handler
164 | This is the exit point for the 060FPSP when an enabled inexact exception
183 | This is the exit point for the 060FPSP when an enabled bsun exception
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/linux/drivers/net/wireless/ath/ath5k/
A Deeprom.c720 u8 pier, point, idx; in ath5k_eeprom_convert_pcal_info_5111() local
769 for (point = 0; point < pd->pd_points; point++) { in ath5k_eeprom_convert_pcal_info_5111()
772 pd->pd_pwr[point] = 2 * pcinfo->pwr[point]; in ath5k_eeprom_convert_pcal_info_5111()
775 pd->pd_step[point] = pcinfo->pcdac[point]; in ath5k_eeprom_convert_pcal_info_5111()
954 for (point = 1; point < pd->pd_points; in ath5k_eeprom_convert_pcal_info_5112()
955 point++) { in ath5k_eeprom_convert_pcal_info_5112()
989 for (point = 0; point < pd->pd_points; in ath5k_eeprom_convert_pcal_info_5112()
990 point++) { in ath5k_eeprom_convert_pcal_info_5112()
1249 for (point = 1; point < pd->pd_points; point++) { in ath5k_eeprom_convert_pcal_info_2413()
1251 pd->pd_pwr[point] = pd->pd_pwr[point - 1] + in ath5k_eeprom_convert_pcal_info_2413()
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/linux/arch/m68k/fpsp040/
A Dslog2.S4 | The entry point slog10 computes the base-10
13 | OUTPUT: log_10(X) or log_2(X) returned in floating-point
34 | Notes: Default means round-to-nearest mode, no floating-point
49 | Notes: Default means round-to-nearest mode, no floating-point
63 | Notes: Default means round-to-nearest mode, no floating-point
78 | Notes: Default means round-to-nearest mode, no floating-point
117 |--entry point for Log10(X), X is denormalized
129 |--entry point for Log10(X), X is normalized
143 |--entry point for Log2(X), X is denormalized
156 |--entry point for Log2(X), X is normalized
A Dsrem_mod.S4 | The entry point sMOD computes the floating point MOD of the
5 | input values X and Y. The entry point sREM computes the floating
6 | point (IEEE) REM of the input values X and Y.
18 | FREM(X,Y) or FMOD(X,Y), depending on entry point.
42 | Step 4. At this point, R = X - QY = MOD(X,Y). Set
60 | Step 9. At this point, R = 2^(-j)*X - Q Y = Y. Thus,
219 |..At this point R = 2^(-L)X; Q = 0; k = 0; and k+j = L
226 |..At this point carry = 0, R = (D1,D2), Y = (D4,D5)
232 |..At this point, R = Y
248 |..At this point, Carry=0, R < Y. R = 2^(k-L)X - QY; k+j = L; j >= 0.
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/linux/Documentation/devicetree/bindings/thermal/
A Ddb8500-thermal.txt11 - tripN-temp : temperature of trip point N, should be in ascending order;
12 - tripN-type : type of trip point N, should be one of "active" "passive" "hot"
15 point N, this is required if trip point N is defined, set it 0 if none,
17 - tripN-cdev-nameM : name of the No. M cooling device of trip point N;
/linux/Documentation/x86/
A Dbooting-dt.rst6 There is one single 32bit entry point to the kernel at code32_start,
7 the decompressor (the real mode entry point goes to the same 32bit
8 entry point once it switched into protected mode). That entry point
/linux/Documentation/arm/nwfpe/
A Dnetwinder-fpe.rst5 The following describes the current state of the NetWinder's floating point
8 In the following nomenclature is used to describe the floating point
41 for each floating point register into the memory location given in the
51 FLT{cond}<S,D,E>{P,M,Z} Fn, Rd Convert integer to floating point
52 FIX{cond}{P,M,Z} Rd, Fn Convert floating point to integer
53 WFS{cond} Rd Write floating point status register
54 RFS{cond} Rd Read floating point status register
56 RFC{cond} Rd Read floating point control register
143 hardware, but are handled by the floating point support code. They should
155 emulator directly. It is possible to run with no floating point module
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/linux/tools/bpf/bpftool/Documentation/
A Dbpftool-perf.rst32 followed by bpf program id, attachment information, and attachment point.
33 The attachment point for raw_tracepoint/tracepoint is the trace probe name.
34 The attachment point for k[ret]probe is either symbol name and offset,
36 The attachment point for u[ret]probe is the file name and the file offset.
/linux/drivers/ntb/
A DKconfig6 The PCI-E Non-transparent bridge hardware is a point-to-point PCI-E bus
9 ntb Linux driver uses this point-to-point communication as a method to
/linux/arch/xtensa/lib/
A Dstrnlen_user.S101 # NOTE that in several places below, we point to the byte just after
105 addi a4, a4, 3 # point to zero byte
107 addi a4, a4, 1 # point just beyond zero byte
111 addi a4, a4, 1+1 # point just beyond zero byte
115 addi a4, a4, 2+1 # point just beyond zero byte
131 addi a4, a4, 3+1 # point just beyond zero byte
/linux/drivers/gpu/drm/nouveau/dispnv50/
A Dcursc37a.c44 NVVAL(NVC37A, SET_CURSOR_HOT_SPOT_POINT_OUT, X, asyw->point.x) | in cursc37a_point()
45 NVVAL(NVC37A, SET_CURSOR_HOT_SPOT_POINT_OUT, Y, asyw->point.y)); in cursc37a_point()
52 .point = cursc37a_point,
/linux/drivers/gpu/drm/
A Ddrm_syncobj.c208 u64 point; member
288 uint64_t point) in drm_syncobj_add_point() argument
299 if (prev && prev->seqno >= point) in drm_syncobj_add_point()
301 dma_fence_chain_init(chain, prev, fence, point); in drm_syncobj_add_point()
383 u32 handle, u64 point, u64 flags, in drm_syncobj_find_fence() argument
406 ret = dma_fence_chain_find_seqno(fence, point); in drm_syncobj_find_fence()
428 wait.point = point; in drm_syncobj_find_fence()
1004 entries[i].point = points[i]; in drm_syncobj_array_wait_timeout()
1468 uint64_t point; in drm_syncobj_query_ioctl() local
1478 point = fence->seqno; in drm_syncobj_query_ioctl()
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/linux/drivers/gpu/drm/amd/display/modules/color/
A Dcolor_gamma.c639 point = &coeff[i].r; in build_custom_gamma_mapping_coefficients_worker()
644 point = &coeff[i].g; in build_custom_gamma_mapping_coefficients_worker()
674 point->pos = hw_pos; in build_custom_gamma_mapping_coefficients_worker()
693 point = &coeff->r; in calculate_mapped_value()
695 point = &coeff->g; in calculate_mapped_value()
697 point = &coeff->b; in calculate_mapped_value()
699 if ((point->left_index < 0) || (point->left_index > max_index)) { in calculate_mapped_value()
704 if ((point->right_index < 0) || (point->right_index > max_index)) { in calculate_mapped_value()
713 point->coeff, in calculate_mapped_value()
721 point->coeff, in calculate_mapped_value()
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/linux/drivers/video/fbdev/
A Dtridentfb.c303 #define point(x, y) ((y) << 16 | (x)) macro
335 writemmr(par, DST1, point(x, y)); in blade_fill_rect()
348 writemmr(par, DST1, point(x, y)); in blade_image_blit()
358 u32 s1 = point(x1, y1); in blade_copy_rect()
360 u32 d1 = point(x2, y2); in blade_copy_rect()
436 writemmr(par, OLDDIM, point(h, w)); in xp_fill_rect()
437 writemmr(par, OLDDST, point(y, x)); in xp_fill_rect()
470 writemmr(par, OLDDIM, point(h, w)); in xp_copy_rect()
510 writemmr(par, DST1, point(x, y)); in image_fill_rect()
520 u32 s1 = point(x1, y1); in image_copy_rect()
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/linux/Documentation/userspace-api/media/mediactl/
A Dmedia-controller-model.rst30 - A **data link** is a point-to-point oriented connection between two
34 - An **interface link** is a point-to-point bidirectional control
/linux/Documentation/driver-api/thermal/
A Dsysfs-api.rst57 Bit string: If 'n'th bit is set, then trip point 'n' is writable.
84 get the type of certain trip point.
86 get the temperature above which the certain trip point
264 point of a thermal zone device.
276 the Maximum cooling state for this trip point.
280 the Minimum cooling state can be used for this trip point.
312 a zone with a cooling device for a particular trip point.
328 this thermal zone and cdev, for a particular trip point.
330 for trip point n.
386 |---trip_point_[0-*]_temp: Trip point temperature
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/linux/Documentation/filesystems/spufs/
A Dspu_create.rst28 point to a non-existing directory in the mount point of the SPU file
65 point.
72 EINVAL pathname is not a directory in the spufs mount point.
110 pathname must point to a location beneath the mount point of spufs. By

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