Searched refs:checksum (Results 1 - 25 of 135) sorted by relevance

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/src/sys/external/bsd/drm2/dist/drm/vboxvideo/
H A Dvbox_hgsmi.c37 /* Not really a checksum but that is the naming used in all vbox code */
42 u32 checksum; local in function:hgsmi_checksum
44 checksum = hgsmi_hash_process(0, (u8 *)&offset, sizeof(offset));
45 checksum = hgsmi_hash_process(checksum, (u8 *)header, sizeof(*header));
46 /* 4 -> Do not checksum the checksum itself */
47 checksum = hgsmi_hash_process(checksum, (u8 *)tail, 4);
49 return hgsmi_hash_end(checksum);
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H A Dhgsmi_defs.h66 u32 checksum; member in struct:hgsmi_buffer_tail
/src/sys/external/mit/xen-include-public/dist/xen/include/public/hvm/
H A Dhvm_info_table.h48 uint8_t checksum; member in struct:hvm_info_table
/src/sys/arch/hpcarm/dev/
H A Dipaq_atmelvar.h43 uint8_t checksum; member in struct:atmel_rx
H A Dipaq_atmelgpio.c164 int i, checksum, length, rx_data; local in function:rxtx_data
174 checksum = data[1];
178 checksum += (uint8_t)(*buf++);
180 data[length-1] = checksum;
208 rxbuf->checksum = rx_data;
212 rxbuf->checksum += rx_data;
219 if (rx_data == FRAME_EOF || rx_data == rxbuf->checksum)
/src/sys/arch/landisk/include/
H A Dbootinfo.h50 uint16_t type, checksum; member in struct:btinfo_bootdisk::__anoncbc617ec0108
/src/distrib/sets/
H A Dmakesums5 # Make checksum files for files in ``tardir''. Usage:
9 # The ``setname'' arguments comprise a list of files to checksum,
11 # If -A is given, then the checksum are appended to possibly existing files.
35 -A Append to possible existing checksum files
36 -a checksum all plain files instead of [setname [...]]
38 setname [...] sets to checksum [*.tgz *.tar.xz]
/src/sys/dev/ata/
H A Data_raid_intel.c95 printf("checksum 0x%08x\n", info->checksum);
145 uint32_t checksum, *ptr; local in function:ata_raid_read_config_intel
191 /* calculate checksum and compare for valid */
192 for (checksum = 0, ptr = (uint32_t *)info, count = 0;
194 checksum += *ptr++;
196 checksum -= info->checksum;
197 if (checksum != info->checksum) {
314 uint32_t checksum; member in struct:__anon65a695550108
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H A Data_raid_via.c108 printf("checksum 0x%02x\n", info->checksum);
122 uint8_t checksum, checksum_alt, byte3, *ptr; local in function:ata_raid_read_config_via
167 /* calculate checksum and compare for valid */
168 for (byte3 = 0, checksum = 0, ptr = (uint8_t *)info, count = 0;
173 checksum += *ptr++;
174 checksum_alt = checksum + (byte3 & ~VIA_T_BOOTABLE);
175 checksum += byte3;
176 if (checksum != info->checksum
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H A Data_raid_jmicron.c97 printf("checksum 0x%04x\n", info->checksum);
128 uint16_t checksum, *ptr; local in function:ata_raid_read_config_jmicron
167 /* calculate checksum and compare for valid */
168 for (checksum = 0, ptr = (uint16_t *)info, count = 0;
170 checksum += *ptr++;
171 if (checksum) {
172 DPRINTF(("%s: JMicron checksum failed\n",
H A Data_raidreg.h110 uint32_t checksum; member in struct:promise_raid_conf
128 uint16_t checksum; member in struct:adaptec_raid_conf
201 uint8_t checksum; member in struct:via_raid_conf
214 uint32_t checksum; member in struct:nvidia_raid_conf
267 uint16_t checksum; member in struct:jmicron_raid_conf
309 uint32_t checksum; member in struct:intel_raid_conf
/src/sys/arch/zaurus/include/
H A Dbootinfo.h53 uint16_t type, checksum; member in struct:btinfo_bootdisk::__anon575728700108
/src/sys/arch/x86/include/
H A Dmpbiosreg.h62 uint8_t checksum; member in struct:mpbios_fps
78 uint8_t checksum; member in struct:mpbios_cth
/src/usr.sbin/installboot/arch/
H A Dnext68k.c88 uint16_t *checksum; local in function:next68k_setboot
121 checksum = &next68klabel->NEXT68K_LABEL_cd_v3_checksum;
123 checksum = &next68klabel->cd_checksum;
125 if (nextstep_checksum (next68klabel, checksum) !=
126 be16toh(*checksum)) {
127 warn("Disklabel checksum invalid on `%s'",
223 *checksum = htobe16(nextstep_checksum (next68klabel,
224 checksum));
/src/sys/external/bsd/drm2/dist/drm/amd/amdgpu/
H A Damdgpu_discovery.c151 uint16_t checksum = 0; local in function:amdgpu_discovery_calculate_checksum
155 checksum += data[i];
157 return checksum;
174 uint16_t checksum; local in function:amdgpu_discovery_init
198 checksum = bhdr->binary_checksum;
201 size, checksum)) {
202 DRM_ERROR("invalid ip discovery binary checksum\n");
209 checksum = le16_to_cpu(info->checksum);
219 ihdr->size, checksum)) {
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H A Damdgpu_ras_eeprom.h44 uint32_t checksum; member in struct:amdgpu_ras_eeprom_table_header
H A Damdgpu_virt.c233 /* calculate checksum */
246 uint32_t checksum = 0; local in function:amdgpu_virt_init_data_exchange
258 AMDGPU_FW_VRAM_PF2VF_READ(adev, checksum, &checksum);
265 adev->virt.fw_reserve.checksum_key, checksum);
266 if (checkval == checksum) {
288 AMDGPU_FW_VRAM_VF2PF_WRITE(adev, checksum,
/src/sys/dev/hdaudio/
H A Dhdmireg.h43 uint8_t checksum; member in struct:hdmi_audio_infoframe
H A Dhdafg_dd.c123 hdmi->checksum = 0;
126 hdmi->checksum = -c;
/src/common/dist/zlib/contrib/ada/
H A Dbuffer_demo.adb15 -- few bytes passed in to Zlib are checksum bytes.
65 -- contain checksum information and there will be no output, only a
66 -- check inside Zlib that the checksum is correct).
75 -- only Adler checksum data.
/src/sys/external/bsd/drm2/dist/drm/amd/display/modules/info_packet/
H A Damdgpu_info_packet.c447 uint8_t checksum = 0; local in function:mod_build_hf_vsif_infopacket
515 checksum += info_packet->hb0;
516 checksum += info_packet->hb1;
517 checksum += info_packet->hb2;
520 checksum += info_packet->sb[i];
522 info_packet->sb[0] = (uint8_t) (0x100 - checksum);
/src/usr.sbin/fstyp/
H A Dexfat.c151 * Compute the byte-by-byte multi-sector checksum of the given boot region
162 uint32_t checksum; local in function:exfat_compute_boot_chksum
164 checksum = 0;
178 checksum = ((checksum & 1) ? 0x80000000u : 0u) +
179 (checksum >> 1) + (uint32_t)sector[n];
184 *result = checksum;
353 * checksum pattern, but we only verify the first.
356 warnx("exfat: Found checksum 0x%08x != computed 0x%08x",
/src/sys/arch/next68k/next68k/
H A Ddisksubr.c79 uint16_t *checksum; local in function:parse_nextstep_label
82 checksum = &ondisk->NEXT68K_LABEL_cd_v3_checksum;
84 checksum = &ondisk->NEXT68K_LABEL_cd_checksum;
86 if (nextstep_checksum((uint8_t *)ondisk, (uint8_t *)checksum) !=
87 *checksum) {
172 uint16_t *checksum; local in function:build_nextstep_label
296 checksum = &ondisk->NEXT68K_LABEL_cd_v3_checksum;
298 checksum = &ondisk->NEXT68K_LABEL_cd_checksum;
300 *checksum = nextstep_checksum((uint8_t *)ondisk, (uint8_t *)checksum);
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/src/sys/arch/evbppc/pmppc/dev/
H A Dif_cs_mainbus.c403 uint8_t checksum; local in function:cs_check_eeprom
434 * calculating checksum as we proceed.
436 checksum = 0;
440 checksum += tmp >> 8;
441 checksum += tmp & 0xff;
445 * The CS8900a datasheet calls for the two's complement of the checksum
449 checksum = ~checksum + 1;
450 cs_wr_eeprom(sc, i++, checksum << 8);
/src/sys/dev/pci/igc/
H A Digc_nvm.c206 * igc_validate_nvm_checksum_generic - Validate EEPROM checksum
209 * Calculates the EEPROM checksum by reading/adding each word of the EEPROM
215 uint16_t checksum = 0; local in function:igc_validate_nvm_checksum_generic
227 checksum += nvm_data;
230 if (checksum != (uint16_t) NVM_SUM) {

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