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authorPetr Štetiar <ynezz@true.cz>2021-07-05 11:54:26 +0200
committerRafał Miłecki <rafal@milecki.pl>2021-10-05 16:20:10 +0200
commit8cc9a74a3f6bf363645efda6db417f8dadd3d844 (patch)
tree68f1648a077df8e49328f087eccaf94c2e47d1e8 /tools/firmware-utils/src/trx2usr.c
parentf82c93b93c0a021921ac7a30ba6e7a090c7ddd1c (diff)
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firmware-utils: update to version 2021-10-05
Includes following changes: db65821f006c cmake: fix missing install target 3a0cfc856991 Add initial GitLab CI support 8f47adea6f87 Add missing includes for byte swap operations fbafae9f8037 Convert to CMake based project Additionaly moves source code into separate Git project repository and converts the package build to utilize CMake. Signed-off-by: Petr Štetiar <ynezz@true.cz> [rmilecki: rebase, update to the latest repo git & rm -r src] Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Diffstat (limited to 'tools/firmware-utils/src/trx2usr.c')
-rw-r--r--tools/firmware-utils/src/trx2usr.c186
1 files changed, 0 insertions, 186 deletions
diff --git a/tools/firmware-utils/src/trx2usr.c b/tools/firmware-utils/src/trx2usr.c
deleted file mode 100644
index 96c0ab285e..0000000000
--- a/tools/firmware-utils/src/trx2usr.c
+++ /dev/null
@@ -1,186 +0,0 @@
-/*
- * trx2usr - Convert a TRX firmware image to a U.S. Robotics firmware
- * image by prepending a 28-byte header.
- *
- * This program was modeled after the usr-hdr.c program from the GPL'ed
- * firmware for the U.S. Robotics Wireless MAXg Router (USR5461). The
- * output file of this program can be uploaded via the web interface
- * of the original U.S. Robotics firmware. Note that this program only
- * works on a little-endian host platform.
- *
- * Copyright (C) 2006 Dick Streefland
- *
- * This is free software, licensed under the terms of the GNU General
- * Public License as published by the Free Software Foundation.
- */
-
-#include <stdio.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-
-#define TRX_MAGIC "HDR0"
-
-#define USR_MAGIC 0x30525355 // "USR0"
-#define EPI_VERSION 0x06235d03
-#define COMPAT_ID 1 // USR5461
-#define HARDWARE_REV 1
-
-#define CRC32_INIT 0xffffffff
-#define CHUNK (64*1024)
-
-typedef unsigned char uint8;
-typedef unsigned short uint16;
-typedef unsigned int uint32;
-
-struct usr_header
-{
- uint32 magic; // "USR0"
- uint32 len; // file length without this header
- uint32 crc32; // CRC32 of the file without header
- uint32 version; // EPI_VERSION
- uint16 compatibility_id; // COMPAT_ID
- uint16 hardware_revision; // HARDWARE_REV
- uint32 reserved[2];
-};
-
-static const uint32 crc_32_tab [] = // CRC polynomial 0xedb88320
-{
- 0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x076dc419, 0x706af48f,
- 0xe963a535, 0x9e6495a3, 0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988,
- 0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, 0x90bf1d91, 0x1db71064, 0x6ab020f2,
- 0xf3b97148, 0x84be41de, 0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7,
- 0x136c9856, 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec, 0x14015c4f, 0x63066cd9,
- 0xfa0f3d63, 0x8d080df5, 0x3b6e20c8, 0x4c69105e, 0xd56041e4, 0xa2677172,
- 0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b, 0x35b5a8fa, 0x42b2986c,
- 0xdbbbc9d6, 0xacbcf940, 0x32d86ce3, 0x45df5c75, 0xdcd60dcf, 0xabd13d59,
- 0x26d930ac, 0x51de003a, 0xc8d75180, 0xbfd06116, 0x21b4f4b5, 0x56b3c423,
- 0xcfba9599, 0xb8bda50f, 0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924,
- 0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d, 0x76dc4190, 0x01db7106,
- 0x98d220bc, 0xefd5102a, 0x71b18589, 0x06b6b51f, 0x9fbfe4a5, 0xe8b8d433,
- 0x7807c9a2, 0x0f00f934, 0x9609a88e, 0xe10e9818, 0x7f6a0dbb, 0x086d3d2d,
- 0x91646c97, 0xe6635c01, 0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e,
- 0x6c0695ed, 0x1b01a57b, 0x8208f4c1, 0xf50fc457, 0x65b0d9c6, 0x12b7e950,
- 0x8bbeb8ea, 0xfcb9887c, 0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, 0xfbd44c65,
- 0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2, 0x4adfa541, 0x3dd895d7,
- 0xa4d1c46d, 0xd3d6f4fb, 0x4369e96a, 0x346ed9fc, 0xad678846, 0xda60b8d0,
- 0x44042d73, 0x33031de5, 0xaa0a4c5f, 0xdd0d7cc9, 0x5005713c, 0x270241aa,
- 0xbe0b1010, 0xc90c2086, 0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f,
- 0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4, 0x59b33d17, 0x2eb40d81,
- 0xb7bd5c3b, 0xc0ba6cad, 0xedb88320, 0x9abfb3b6, 0x03b6e20c, 0x74b1d29a,
- 0xead54739, 0x9dd277af, 0x04db2615, 0x73dc1683, 0xe3630b12, 0x94643b84,
- 0x0d6d6a3e, 0x7a6a5aa8, 0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1,
- 0xf00f9344, 0x8708a3d2, 0x1e01f268, 0x6906c2fe, 0xf762575d, 0x806567cb,
- 0x196c3671, 0x6e6b06e7, 0xfed41b76, 0x89d32be0, 0x10da7a5a, 0x67dd4acc,
- 0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5, 0xd6d6a3e8, 0xa1d1937e,
- 0x38d8c2c4, 0x4fdff252, 0xd1bb67f1, 0xa6bc5767, 0x3fb506dd, 0x48b2364b,
- 0xd80d2bda, 0xaf0a1b4c, 0x36034af6, 0x41047a60, 0xdf60efc3, 0xa867df55,
- 0x316e8eef, 0x4669be79, 0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236,
- 0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f, 0xc5ba3bbe, 0xb2bd0b28,
- 0x2bb45a92, 0x5cb36a04, 0xc2d7ffa7, 0xb5d0cf31, 0x2cd99e8b, 0x5bdeae1d,
- 0x9b64c2b0, 0xec63f226, 0x756aa39c, 0x026d930a, 0x9c0906a9, 0xeb0e363f,
- 0x72076785, 0x05005713, 0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38,
- 0x92d28e9b, 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21, 0x86d3d2d4, 0xf1d4e242,
- 0x68ddb3f8, 0x1fda836e, 0x81be16cd, 0xf6b9265b, 0x6fb077e1, 0x18b74777,
- 0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c, 0x8f659eff, 0xf862ae69,
- 0x616bffd3, 0x166ccf45, 0xa00ae278, 0xd70dd2ee, 0x4e048354, 0x3903b3c2,
- 0xa7672661, 0xd06016f7, 0x4969474d, 0x3e6e77db, 0xaed16a4a, 0xd9d65adc,
- 0x40df0b66, 0x37d83bf0, 0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9,
- 0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6, 0xbad03605, 0xcdd70693,
- 0x54de5729, 0x23d967bf, 0xb3667a2e, 0xc4614ab8, 0x5d681b02, 0x2a6f2b94,
- 0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d,
-};
-
-static char buf[CHUNK];
-
-static uint32 crc32(uint32 crc, uint8* p, size_t n)
-{
- while (n--)
- {
- crc = crc_32_tab[(crc ^ *p++) & 0xff] ^ (crc >> 8);
- }
- return crc;
-}
-
-static int trx2usr(FILE* trx, FILE* usr)
-{
- struct usr_header hdr;
- size_t n;
-
- hdr.magic = USR_MAGIC;
- hdr.len = 0;
- hdr.crc32 = CRC32_INIT;
- hdr.version = EPI_VERSION;
- hdr.compatibility_id = COMPAT_ID;
- hdr.hardware_revision = HARDWARE_REV;
- hdr.reserved[0] = 0;
- hdr.reserved[1] = 0;
- fwrite(& hdr, sizeof(hdr), 1, usr);
- while ((n = fread(buf, 1, CHUNK, trx)))
- {
- if (hdr.len == 0 && strncmp(buf, TRX_MAGIC, strlen(TRX_MAGIC)) != 0)
- {
- break;
- }
- fwrite(& buf, 1, n, usr);
- hdr.len += n;
- hdr.crc32 = crc32( hdr.crc32, (uint8 *) & buf, n);
- }
- fseek(usr, 0L, SEEK_SET);
- fwrite(& hdr, sizeof(hdr), 1, usr);
- if (n != 0)
- {
- fprintf(stderr, "Input is not a TRX file\n");
- return 1;
- }
- if (hdr.len == 0)
- {
- fprintf(stderr, "Empty input\n");
- return 1;
- }
- if (ferror(trx))
- {
- fprintf(stderr, "Read error\n");
- return 1;
- }
- if (ferror(usr))
- {
- fprintf(stderr, "Write error\n");
- return 1;
- }
- return 0;
-}
-
-extern int main(int argc, char *argv[])
-{
- FILE* in;
- FILE* out;
- int ret;
-
- if (argc != 3)
- {
- fprintf(stderr, "Usage: trx2usr <trx input> <usr output>\n");
- exit(2);
- }
- in = fopen(argv[1], "rb");
- if (!in)
- {
- fprintf(stderr, "Cannot open \"%s\": %s\n", argv[1], strerror(errno));
- exit(1);
- }
- out = fopen(argv[2], "wb");
- if (!out)
- {
- fprintf(stderr, "Cannot create \"%s\": %s\n", argv[2], strerror(errno));
- exit(1);
- }
- ret = trx2usr(in, out);
- fclose(in);
- fclose(out);
- if (ret)
- {
- unlink(argv[2]);
- }
- return ret;
-}