/openbmc/linux/lib/ |
H A D | crc32.c | 160 crc = (crc >> 2) ^ tab[0][crc & 3]; 161 crc = (crc >> 2) ^ tab[0][crc & 3]; 162 crc = (crc >> 2) ^ tab[0][crc & 3]; 163 crc = (crc >> 2) ^ tab[0][crc & 3]; 168 crc = (crc >> 4) ^ tab[0][crc & 15]; 169 crc = (crc >> 4) ^ tab[0][crc & 15]; 175 crc = (crc >> 8) ^ tab[0][crc & 255]; 309 crc = (crc << 2) ^ tab[0][crc >> 30]; 310 crc = (crc << 2) ^ tab[0][crc >> 30]; 311 crc = (crc << 2) ^ tab[0][crc >> 30]; [all …]
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H A D | gen_crc32table.c | 41 uint32_t crc = 1; in crc32init_le_generic() local 46 crc = (crc >> 1) ^ ((crc & 1) ? polynomial : 0); in crc32init_le_generic() 48 tab[0][i + j] = crc ^ tab[0][j]; in crc32init_le_generic() 51 crc = tab[0][i]; in crc32init_le_generic() 53 crc = tab[0][crc & 0xff] ^ (crc >> 8); in crc32init_le_generic() 54 tab[j][i] = crc; in crc32init_le_generic() 75 uint32_t crc = 0x80000000; in crc32init_be() local 80 crc = (crc << 1) ^ ((crc & 0x80000000) ? CRC32_POLY_BE : 0); in crc32init_be() 85 crc = crc32table_be[0][i]; in crc32init_be() 87 crc = crc32table_be[0][(crc >> 24) & 0xff] ^ (crc << 8); in crc32init_be() [all …]
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H A D | crc64.c | 51 u64 __pure crc64_be(u64 crc, const void *p, size_t len) in crc64_be() argument 58 t = ((crc >> 56) ^ (*_p++)) & 0xFF; in crc64_be() 59 crc = crc64table[t] ^ (crc << 8); in crc64_be() 62 return crc; in crc64_be() 73 u64 __pure crc64_rocksoft_generic(u64 crc, const void *p, size_t len) in crc64_rocksoft_generic() argument 78 crc = ~crc; in crc64_rocksoft_generic() 81 crc = (crc >> 8) ^ crc64rocksofttable[(crc & 0xff) ^ *_p++]; in crc64_rocksoft_generic() 83 return ~crc; in crc64_rocksoft_generic()
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H A D | gen_crc64table.c | 27 uint64_t i, j, c, crc; in generate_reflected_crc64_table() local 30 crc = 0ULL; in generate_reflected_crc64_table() 34 if ((crc ^ (c >> j)) & 1) in generate_reflected_crc64_table() 35 crc = (crc >> 1) ^ poly; in generate_reflected_crc64_table() 37 crc >>= 1; in generate_reflected_crc64_table() 39 table[i] = crc; in generate_reflected_crc64_table() 45 uint64_t i, j, c, crc; in generate_crc64_table() local 48 crc = 0; in generate_crc64_table() 53 crc = (crc << 1) ^ poly; in generate_crc64_table() 55 crc <<= 1; in generate_crc64_table() [all …]
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/openbmc/linux/drivers/gpu/drm/ |
H A D | drm_debugfs_crc.c | 125 struct drm_crtc_crc *crc = &crtc->crc; in crc_control_write() local 181 return CIRC_CNT(crc->head, crc->tail, DRM_CRC_ENTRIES_NR); in crtc_crc_data_count() 189 crc->head = 0; in crtc_crc_cleanup() 198 struct drm_crtc_crc *crc = &crtc->crc; in crtc_crc_open() local 261 struct drm_crtc_crc *crc = &crtc->crc; in crtc_crc_release() local 288 struct drm_crtc_crc *crc = &crtc->crc; in crtc_crc_read() local 317 entry = &crc->entries[crc->tail]; in crtc_crc_read() 325 crc->tail = (crc->tail + 1) & (DRM_CRC_ENTRIES_NR - 1); in crtc_crc_read() 347 struct drm_crtc_crc *crc = &crtc->crc; in crtc_crc_poll() local 353 if (crc->source && crtc_crc_data_count(crc)) in crtc_crc_poll() [all …]
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/openbmc/u-boot/drivers/mtd/ubi/ |
H A D | crc32.c | 133 crc = (crc >> 4) ^ crc32table_le[crc & 15]; in crc32_le() 134 crc = (crc >> 4) ^ crc32table_le[crc & 15]; in crc32_le() 140 crc = (crc >> 2) ^ crc32table_le[crc & 3]; in crc32_le() 141 crc = (crc >> 2) ^ crc32table_le[crc & 3]; in crc32_le() 142 crc = (crc >> 2) ^ crc32table_le[crc & 3]; in crc32_le() 143 crc = (crc >> 2) ^ crc32table_le[crc & 3]; in crc32_le() 230 crc = (crc << 4) ^ crc32table_be[crc >> 28]; in crc32_be() 231 crc = (crc << 4) ^ crc32table_be[crc >> 28]; in crc32_be() 237 crc = (crc << 2) ^ crc32table_be[crc >> 30]; in crc32_be() 238 crc = (crc << 2) ^ crc32table_be[crc >> 30]; in crc32_be() [all …]
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/openbmc/linux/drivers/gpu/drm/nouveau/dispnv50/ |
H A D | crc.c | 132 struct nv50_crc *crc = &head->crc; in nv50_crc_get_entries() local 155 struct nv50_crc *crc = &head->crc; in nv50_crc_handle_vblank() local 175 ctx = &crc->ctx[crc->ctx_idx]; in nv50_crc_handle_vblank() 247 struct nv50_crc *crc = &head->crc; in nv50_crc_atomic_stop_reporting() local 279 struct nv50_crc *crc = &head->crc; in nv50_crc_atomic_init_notifier_contexts() local 303 struct nv50_crc *crc = &head->crc; in nv50_crc_atomic_release_notifier_contexts() local 326 struct nv50_crc *crc = &head->crc; in nv50_crc_atomic_start_reporting() local 337 crc->src = asyh->crc.src; in nv50_crc_atomic_start_reporting() 453 struct nv50_crc *crc = &head->crc; in nv50_crc_atomic_set() local 467 &crc->ctx[crc->ctx_idx]); in nv50_crc_atomic_set() [all …]
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/openbmc/linux/drivers/crypto/stm32/ |
H A D | stm32-crc32.c | 104 struct stm32_crc *crc; in stm32_crc_get_next_crc() local 108 if (crc) in stm32_crc_get_next_crc() 112 return crc; in stm32_crc_get_next_crc() 119 struct stm32_crc *crc; in stm32_crc_init() local 123 if (!crc) in stm32_crc_init() 152 struct stm32_crc *crc; in burst_update() local 155 if (!crc) in burst_update() 322 crc = devm_kzalloc(dev, sizeof(*crc), GFP_KERNEL); in stm32_crc_probe() 323 if (!crc) in stm32_crc_probe() 326 crc->dev = dev; in stm32_crc_probe() [all …]
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/openbmc/linux/arch/mips/crypto/ |
H A D | crc32-mips.c | 58 #define _CRC32_crc32b(crc, value) __CRC32(crc, value, crc32b, 0, 0) argument 59 #define _CRC32_crc32h(crc, value) __CRC32(crc, value, crc32h, 1, 0) argument 60 #define _CRC32_crc32w(crc, value) __CRC32(crc, value, crc32w, 2, 0) argument 61 #define _CRC32_crc32d(crc, value) __CRC32(crc, value, crc32d, 3, 0) argument 78 u32 crc = crc_; local 113 return crc; 118 u32 crc = crc_; local 152 return crc; 163 u32 crc; member 197 ctx->crc = crc32_mips_le_hw(ctx->crc, data, length); [all …]
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/openbmc/openbmc/poky/meta/conf/machine/include/arm/ |
H A D | arch-armv8r.inc | 11 require conf/machine/include/arm/feature-arm-crc.inc 18 AVAILTUNES += "armv8r armv8r-crc armv8r-crypto armv8r-simd armv8r-crc-crypto armv8r-crc-simd armv8r… 20 ARMPKGARCH:tune-armv8r-crc = "armv8r" 23 ARMPKGARCH:tune-armv8r-crc-crypto = "armv8r" 27 TUNE_FEATURES:tune-armv8r-crc = "${TUNE_FEATURES:tune-armv8r} crc" 30 TUNE_FEATURES:tune-armv8r-crc-crypto = "${TUNE_FEATURES:tune-armv8r-crc} crypto" 31 TUNE_FEATURES:tune-armv8r-crc-simd = "${TUNE_FEATURES:tune-armv8r-crc} simd" 32 TUNE_FEATURES:tune-armv8r-crc-crypto-simd = "${TUNE_FEATURES:tune-armv8r-crc-crypto} simd" 34 PACKAGE_EXTRA_ARCHS:tune-armv8r-crc = "${PACKAGE_EXTRA_ARCHS:tune-armv8r} armv8r-crc" 37 PACKAGE_EXTRA_ARCHS:tune-armv8r-crc-simd = "${PACKAGE_EXTRA_ARCHS:tune-armv8r-crc} armv8r-si… [all …]
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H A D | arch-armv8a.inc | 1 DEFAULTTUNE ?= "armv8a-crc" 8 require conf/machine/include/arm/feature-arm-crc.inc 12 AVAILTUNES += "armv8a armv8a-crc armv8a-crc-crypto armv8a-crypto" 14 ARMPKGARCH:tune-armv8a-crc ?= "armv8a" 16 ARMPKGARCH:tune-armv8a-crc-crypto ?= "armv8a" 18 TUNE_FEATURES:tune-armv8a-crc = "${TUNE_FEATURES:tune-armv8a} crc" 20 TUNE_FEATURES:tune-armv8a-crc-crypto = "${TUNE_FEATURES:tune-armv8a-crc} crypto" 22 PACKAGE_EXTRA_ARCHS:tune-armv8a-crc = "${PACKAGE_EXTRA_ARCHS:tune-armv8a} armv8a-crc" 24 PACKAGE_EXTRA_ARCHS:tune-armv8a-crc-crypto = "${PACKAGE_EXTRA_ARCHS:tune-armv8a-crc} armv8a-crypto … 26 BASE_LIB:tune-armv8a-crc = "lib64" [all …]
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/openbmc/linux/drivers/net/can/spi/mcp251xfd/ |
H A D | mcp251xfd-crc16.c | 58 static inline u16 mcp251xfd_crc16_byte(u16 crc, const u8 data) in mcp251xfd_crc16_byte() argument 60 u8 index = (crc >> 8) ^ data; in mcp251xfd_crc16_byte() 62 return (crc << 8) ^ mcp251xfd_crc16_table[index]; in mcp251xfd_crc16_byte() 68 crc = mcp251xfd_crc16_byte(crc, *buffer++); in mcp251xfd_crc16() 70 return crc; in mcp251xfd_crc16() 75 u16 crc = 0xffff; in mcp251xfd_crc16_compute() local 77 return mcp251xfd_crc16(crc, data, data_size); in mcp251xfd_crc16_compute() 83 u16 crc; in mcp251xfd_crc16_compute2() local 85 crc = mcp251xfd_crc16_compute(cmd, cmd_size); in mcp251xfd_crc16_compute2() 86 crc = mcp251xfd_crc16(crc, data, data_size); in mcp251xfd_crc16_compute2() [all …]
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/openbmc/linux/arch/loongarch/crypto/ |
H A D | crc32-loongarch.c | 22 : "+r" (crc) \ 27 #define CRC32(crc, value, size) _CRC32(crc, value, size, crc) argument 28 #define CRC32C(crc, value, size) _CRC32(crc, value, size, crcc) argument 32 u32 crc = crc_; in crc32_loongarch_hw() local 37 CRC32(crc, value, d); in crc32_loongarch_hw() 62 return crc; in crc32_loongarch_hw() 67 u32 crc = crc_; in crc32c_loongarch_hw() local 97 return crc; in crc32c_loongarch_hw() 108 u32 crc; member 141 ctx->crc = crc32_loongarch_hw(ctx->crc, data, length); in chksum_update() [all …]
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/openbmc/u-boot/common/ |
H A D | ddr_spd.c | 71 int crc, i; in crc16() local 73 crc = 0; in crc16() 75 crc = crc ^ (int)*ptr++ << 8; in crc16() 77 if (crc & 0x8000) in crc16() 78 crc = crc << 1 ^ 0x1021; in crc16() 80 crc = crc << 1; in crc16() 82 return crc & 0xffff; in crc16() 106 if (spd->crc[0] == crc_lsb && spd->crc[1] == crc_msb) { in ddr3_spd_check() 112 spd->crc[0], crc_lsb, spd->crc[1], crc_msb); in ddr3_spd_check() 131 if (spd->crc[0] != crc_lsb || spd->crc[1] != crc_msb) { in ddr4_spd_check() [all …]
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/openbmc/linux/arch/powerpc/crypto/ |
H A D | crct10dif-vpmsum_glue.c | 31 u32 crc = crci; in crct10dif_vpmsum() local 38 crc = crc_t10dif_generic(crc, p, prealign); in crct10dif_vpmsum() 44 crc <<= 16; in crct10dif_vpmsum() 48 crc = __crct10dif_vpmsum(crc, p, len & ~VMX_ALIGN_MASK); in crct10dif_vpmsum() 52 crc >>= 16; in crct10dif_vpmsum() 58 crc = crc_t10dif_generic(crc, p, tail); in crct10dif_vpmsum() 61 return crc & 0xffff; in crct10dif_vpmsum() 66 u16 *crc = shash_desc_ctx(desc); in crct10dif_vpmsum_init() local 68 *crc = 0; in crct10dif_vpmsum_init() 75 u16 *crc = shash_desc_ctx(desc); in crct10dif_vpmsum_update() local [all …]
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/openbmc/qemu/hw/nvram/ |
H A D | xlnx-efuse-crc.c | 73 uint32_t crc = prev_crc; in xlnx_efuse_u37_crc() local 89 r = rm & (crc >> rshf); in xlnx_efuse_u37_crc() 90 i = im & (crc ^ w); in xlnx_efuse_u37_crc() 91 crc = crc_tab[i] ^ r; in xlnx_efuse_u37_crc() 97 r = r2 & (crc >> 2); in xlnx_efuse_u37_crc() 98 i = i2 & (crc ^ w); in xlnx_efuse_u37_crc() 101 return crc; in xlnx_efuse_u37_crc() 107 uint32_t crc = 0; in xlnx_efuse_calc_crc() local 111 crc = xlnx_efuse_u37_crc(crc, 0, (index + u32_cnt)); in xlnx_efuse_calc_crc() 115 crc = xlnx_efuse_u37_crc(crc, data[index - 1], index); in xlnx_efuse_calc_crc() [all …]
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/openbmc/linux/arch/arm/crypto/ |
H A D | crc32-ce-glue.c | 68 *crc = *mctx; in crc32_init() 77 *crc = crc32_armv8_le(*crc, data, length); in crc32_update() 86 *crc = crc32c_armv8_le(*crc, data, length); in crc32c_update() 94 put_unaligned_le32(*crc, out); in crc32_final() 102 put_unaligned_le32(~*crc, out); in crc32c_final() 116 *crc = fallback_crc32(*crc, data, l); in crc32_pmull_update() 126 *crc = crc32_pmull_le(data, l, *crc); in crc32_pmull_update() 135 *crc = fallback_crc32(*crc, data, length); in crc32_pmull_update() 150 *crc = fallback_crc32c(*crc, data, l); in crc32c_pmull_update() 160 *crc = crc32c_pmull_le(data, l, *crc); in crc32c_pmull_update() [all …]
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/openbmc/linux/tools/power/acpi/tools/acpidbg/ |
H A D | acpidbg.c | 128 p = &crc->buf[crc->head]; in acpi_aml_read() 134 crc->head = (crc->head + len) & (ACPI_AML_BUF_SIZE - 1); in acpi_aml_read() 144 p = &crc->buf[crc->head]; in acpi_aml_read_batch_cmd() 155 crc->head = (crc->head + len) & (ACPI_AML_BUF_SIZE - 1); in acpi_aml_read_batch_cmd() 165 p = &crc->buf[crc->head]; in acpi_aml_read_batch_log() 171 crc->head = (crc->head + 1) & (ACPI_AML_BUF_SIZE - 1); in acpi_aml_read_batch_log() 187 crc->head = (crc->head + 1) & (ACPI_AML_BUF_SIZE - 1); in acpi_aml_read_batch_log() 198 crc->head = (crc->head + 1) & (ACPI_AML_BUF_SIZE - 1); in acpi_aml_read_batch_log() 211 crc->head = (crc->head + 1) & (ACPI_AML_BUF_SIZE - 1); in acpi_aml_read_batch_log() 228 p = &crc->buf[crc->tail]; in acpi_aml_write() [all …]
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/openbmc/linux/crypto/ |
H A D | crc64_rocksoft_generic.c | 10 u64 *crc = shash_desc_ctx(desc); in chksum_init() local 12 *crc = 0; in chksum_init() 20 u64 *crc = shash_desc_ctx(desc); in chksum_update() local 22 *crc = crc64_rocksoft_generic(*crc, data, length); in chksum_update() 29 u64 *crc = shash_desc_ctx(desc); in chksum_final() local 31 put_unaligned_le64(*crc, out); in chksum_final() 35 static int __chksum_finup(u64 crc, const u8 *data, unsigned int len, u8 *out) in __chksum_finup() argument 37 crc = crc64_rocksoft_generic(crc, data, len); in __chksum_finup() 38 put_unaligned_le64(crc, out); in __chksum_finup() 45 u64 *crc = shash_desc_ctx(desc); in chksum_finup() local [all …]
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/openbmc/linux/fs/xfs/libxfs/ |
H A D | xfs_cksum.h | 17 uint32_t crc; in xfs_start_cksum_safe() local 20 crc = crc32c(XFS_CRC_SEED, buffer, cksum_offset); in xfs_start_cksum_safe() 23 crc = crc32c(crc, &zero, sizeof(__u32)); in xfs_start_cksum_safe() 26 return crc32c(crc, &buffer[cksum_offset + sizeof(__be32)], in xfs_start_cksum_safe() 52 xfs_end_cksum(uint32_t crc) in xfs_end_cksum() argument 54 return ~cpu_to_le32(crc); in xfs_end_cksum() 66 uint32_t crc = xfs_start_cksum_update(buffer, length, cksum_offset); in xfs_update_cksum() local 68 *(__le32 *)(buffer + cksum_offset) = xfs_end_cksum(crc); in xfs_update_cksum() 77 uint32_t crc = xfs_start_cksum_safe(buffer, length, cksum_offset); in xfs_verify_cksum() local 79 return *(__le32 *)(buffer + cksum_offset) == xfs_end_cksum(crc); in xfs_verify_cksum()
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/openbmc/qemu/util/ |
H A D | crc32c.c | 108 uint32_t crc32c(uint32_t crc, const uint8_t *data, unsigned int length) in crc32c() argument 111 crc = crc32c_table[(crc ^ *data++) & 0xFFL] ^ (crc >> 8); in crc32c() 113 return crc^0xffffffff; in crc32c() 116 uint32_t iov_crc32c(uint32_t crc, const struct iovec *iov, size_t iov_cnt) in iov_crc32c() argument 119 crc = crc32c(crc, iov->iov_base, iov->iov_len) ^ 0xffffffff; in iov_crc32c() 122 return crc ^ 0xffffffff; in iov_crc32c()
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/openbmc/u-boot/lib/ |
H A D | crc32.c | 173 # define DO_CRC(x) crc = tab[(crc ^ (x)) & 255] ^ (crc >> 8) 175 # define DO_CRC(x) crc = tab[((crc >> 24) ^ (x)) & 255] ^ (crc << 8) 192 crc = cpu_to_le32(crc); in crc32_no_comp() 221 return le32_to_cpu(crc); in crc32_no_comp() 247 crc = crc32 (crc, curr, chunk); in crc32_wd() 252 crc = crc32 (crc, buf, len); in crc32_wd() 255 return crc; in crc32_wd() 261 uint32_t crc; in crc32_wd_buf() local 263 crc = crc32_wd(0, input, ilen, chunk_sz); in crc32_wd_buf() 264 crc = htonl(crc); in crc32_wd_buf() [all …]
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/openbmc/linux/arch/s390/crypto/ |
H A D | crc32-vx.c | 31 u32 crc; member 49 static u32 __pure ___fname(u32 crc, \ 62 crc = ___crc32_sw(crc, data, prealign); \ 70 crc = ___crc32_vx(crc, data, aligned); \ 74 crc = ___crc32_sw(crc, data + aligned, remaining); \ 76 return crc; \ 105 ctx->crc = mctx->key; in crc32_vx_init() 135 *(__le32 *)out = cpu_to_le32p(&ctx->crc); in crc32le_vx_final() 143 *(__be32 *)out = cpu_to_be32p(&ctx->crc); in crc32be_vx_final() 155 *(__le32 *)out = ~cpu_to_le32p(&ctx->crc); in crc32c_vx_final() [all …]
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/openbmc/linux/arch/arm64/crypto/ |
H A D | crct10dif-ce-glue.c | 28 u16 *crc = shash_desc_ctx(desc); in crct10dif_init() local 30 *crc = 0; in crct10dif_init() 37 u16 *crc = shash_desc_ctx(desc); in crct10dif_update_pmull_p8() local 47 *crc = crc_t10dif_pmull_p8(*crc, data, chunk); in crct10dif_update_pmull_p8() 53 *crc = crc_t10dif_generic(*crc, data, length); in crct10dif_update_pmull_p8() 62 u16 *crc = shash_desc_ctx(desc); in crct10dif_update_pmull_p64() local 72 *crc = crc_t10dif_pmull_p64(*crc, data, chunk); in crct10dif_update_pmull_p64() 78 *crc = crc_t10dif_generic(*crc, data, length); in crct10dif_update_pmull_p64() 86 u16 *crc = shash_desc_ctx(desc); in crct10dif_final() local 88 *(u16 *)out = *crc; in crct10dif_final()
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/openbmc/phosphor-ipmi-blobs/ |
H A D | ipmi.hpp | 26 uint16_t crc; member 33 uint16_t crc; member 39 uint16_t crc; member 45 uint16_t crc; member 51 uint16_t crc; member 58 uint16_t crc; member 65 uint16_t crc; member 71 uint16_t crc; member 76 uint16_t crc; member 85 uint16_t crc; member [all …]
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