Searched refs:precision (Results 1 - 25 of 65) sorted by relevance

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/linux-master/drivers/firmware/efi/libstub/
H A Dvsprintf.c315 int precision; /* min. # of digits for integers; max local
356 /* get the precision */
357 precision = -1;
360 precision = get_int(&fmt, &args);
361 if (precision >= 0)
385 precision = INT_MAX;
389 precision = len = 1;
395 if (precision < 0)
396 precision = INT_MAX;
399 s = precision <
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/linux-master/arch/powerpc/boot/
H A Dstdio.c79 static char * number(char * str, unsigned long long num, int base, int size, int precision, int type) argument
118 if (i > precision)
119 precision = i;
120 size -= precision;
137 while (i < precision--)
157 int precision; /* min. # of digits for integers; max local
196 /* get the precision */
197 precision = -1;
201 precision = skip_atoi(&fmt);
205 precision
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/linux-master/arch/x86/boot/
H A Dprintf.c41 static char *number(char *str, long num, int base, int size, int precision, argument
85 if (i > precision)
86 precision = i;
87 size -= precision;
104 while (i < precision--)
124 int precision; /* min. # of digits for integers; max local
170 /* get the precision */
171 precision = -1;
175 precision = skip_atoi(&fmt);
179 precision
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/linux-master/arch/alpha/boot/
H A Dstdio.c43 static char * number(char * str, unsigned long long num, int base, int size, int precision, int type) argument
82 if (i > precision)
83 precision = i;
84 size -= precision;
101 while (i < precision--)
121 int precision; /* min. # of digits for integers; max local
160 /* get the precision */
161 precision = -1;
165 precision = skip_atoi(&fmt);
169 precision
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/linux-master/tools/testing/selftests/kvm/lib/
H A Dguest_sprintf.c44 int precision, int type)
89 if (i > precision)
90 precision = i;
91 size -= precision;
108 while (i < precision--)
129 int precision; /* local
181 /* get the precision */
182 precision = -1;
186 precision = skip_atoi(&fmt);
190 precision
43 number(char *str, const char *end, long num, int base, int size, int precision, int type) argument
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/linux-master/include/linux/
H A Daverage.h12 * This implements a fixed-precision EWMA algorithm, with both the
13 * precision and fall-off coefficient determined at compile-time
19 * The second argument, the precision, expresses how many bits are
20 * used for the fractional part of the fixed-precision values.
58 unsigned long precision = _precision; \
67 (val << precision)) >> weight_rcp : \
68 (val << precision)); \
H A Dtime32.h35 s32 precision; member in struct:old_timex32
/linux-master/drivers/acpi/acpica/
H A Dutprint.c32 u8 base, s32 width, s32 precision, u8 type);
192 * precision - Precision of the integer
197 * DESCRIPTION: Print an integer into a string with any base and any precision.
204 u8 base, s32 width, s32 precision, u8 type)
259 if (i > precision) {
260 precision = i;
263 width -= precision;
289 while (i <= --precision) {
323 s32 precision; local
386 /* Process precision */
201 acpi_ut_format_number(char *string, char *end, u64 number, u8 base, s32 width, s32 precision, u8 type) argument
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/linux-master/include/media/
H A Dv4l2-jpeg.h51 * @precision: P
59 u8 precision; member in struct:v4l2_jpeg_frame_header
152 int v4l2_jpeg_parse_quantization_tables(void *buf, size_t len, u8 precision,
/linux-master/arch/m68k/fpsp040/
H A Dutil.S12 | g_rndpr: returns the rounding precision.
74 | This forces the destination precision to be extended
93 | This sets the round precision according to the user's FPCR unless the
96 | If the instruction is fsgldiv of fsglmul, the rounding precision must be
98 | precision instruction, the rounding precision is then set to the force
99 | precision.
109 beql ovff_sgl |force precision is single
111 beql ovff_dbl |force precision is double
136 | Inst is either fsgldiv or fsglmul. Force extended precision
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H A Dsacos.S15 | result is subsequently rounded to double precision. The
16 | result is provably monotonic in double precision.
58 fmovel %d1,%fpcr | ...load user's rounding mode/precision
H A Dx_store.S100 | dest_dbl --- write double precision value to user space
104 | a1 -> source in extended precision
110 |Changes extended precision to double precision.
133 subw #0x3fff,%d0 |subtract extended precision bias
136 addw #0x3ff,%d0 |add double precision bias
166 movel #0x8,%d0 |byte count for double precision number
171 | dest_sgl --- write single precision value to user space
175 | a1 -> source in extended precision
182 |Changes extended precision t
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H A Dslog2.S19 | to double precision. The result is provably monotonic
20 | in double precision.
35 | traps, and precision control = double extended.
50 | traps, and precision control = double extended.
64 | traps, and precision control = double extended.
79 | traps, and precision control = double extended.
H A Dsasin.S15 | result is subsequently rounded to double precision. The
16 | result is provably monotonic in double precision.
H A Dsatanh.S16 | result is subsequently rounded to double precision. The
17 | result is provably monotonic in double precision.
/linux-master/include/uapi/linux/
H A Dtimex.h73 __kernel_long_t precision;/* clock precision (usec) (read only) */ member in struct:timex
112 long long precision;/* clock precision (usec) (read only) */ member in struct:__kernel_timex
/linux-master/tools/testing/selftests/timers/
H A Dfreq-step.c40 static double precision; variable
224 precision = get_sample(&sample) / 2.0;
225 printf("CLOCK_MONOTONIC_RAW+CLOCK_MONOTONIC precision: %.0f ns\t\t",
226 1e9 * precision);
228 if (precision > MAX_PRECISION)
229 ksft_exit_skip("precision: %.0f ns > MAX_PRECISION: %.0f ns\n",
230 1e9 * precision, 1e9 * MAX_PRECISION);
/linux-master/tools/testing/selftests/timens/
H A Dtimens.c92 double precision = 0.0; local
100 precision = -2.0;
119 if (difftime(cur_ts.tv_sec, child_ts_new.tv_sec) < precision) {
/linux-master/drivers/soc/amlogic/
H A Dmeson-clk-measure.c540 unsigned int *precision)
549 *precision = (2 * 1000000) / duration;
560 unsigned int precision = 0; local
563 val = meson_measure_best_id(clk_msr_id, &precision);
567 seq_printf(s, "%d\t+/-%dHz\n", val, precision);
576 unsigned int precision = 0; local
579 seq_puts(s, " clock rate precision\n");
586 val = meson_measure_best_id(&msr_table[i], &precision);
591 msr_table[i].name, val, precision);
539 meson_measure_best_id(struct meson_msr_id *clk_msr_id, unsigned int *precision) argument
/linux-master/drivers/media/platform/nxp/imx-jpeg/
H A Dmxc-jpeg.h54 * @precision: jpeg sample precision
68 u8 precision; member in struct:mxc_jpeg_fmt
158 * @precision: precision (bits per pixel per color component)
166 u8 precision; member in struct:mxc_jpeg_sof
H A Dmxc-jpeg-hw.h99 #define MXC_PIXEL_PRECISION(precision) ((precision) / 8 << 2)
/linux-master/arch/arm/nwfpe/
H A Dfpa11.h30 int8 precision; member in struct:roundingData
/linux-master/lib/
H A Dvsprintf.c449 signed int precision:16; /* # of digits/chars */ member in struct:printf_spec
468 int precision = spec.precision; local
515 if (i > precision)
516 precision = i;
518 field_width -= precision;
556 while (i <= --precision) {
586 spec.precision = -1;
643 int lim = spec.precision;
685 if (spec.precision
2162 int precision; local
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/linux-master/drivers/iio/gyro/
H A Dadis16136.c55 unsigned int precision; member in struct:adis16136_chip_info
310 *val = adis16136->chip_info->precision;
497 .precision = IIO_DEGREE_TO_RAD(1200),
502 .precision = IIO_DEGREE_TO_RAD(300),
507 .precision = IIO_DEGREE_TO_RAD(450),
512 .precision = IIO_DEGREE_TO_RAD(1000),
/linux-master/drivers/media/v4l2-core/
H A Dv4l2-jpeg.c175 * Baseline DCT only supports 8-bit precision.
176 * Extended sequential DCT also supports 12-bit precision.
205 frame_header->precision = p;
305 u8 precision,
325 /* quantization table element precision */
328 * Only 8-bit Qk values for 8-bit sample precision. Extended
329 * sequential DCT with 12-bit sample precision also supports
332 if (pq != 0 && (pq != 1 || precision != 12))
557 out->frame.precision,
641 * @precision
304 jpeg_parse_quantization_tables(struct jpeg_stream *stream, u8 precision, struct v4l2_jpeg_reference *tables) argument
647 v4l2_jpeg_parse_quantization_tables(void *buf, size_t len, u8 precision, struct v4l2_jpeg_reference *q_tables) argument
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