From 8cc9a74a3f6bf363645efda6db417f8dadd3d844 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Petr=20=C5=A0tetiar?= Date: Mon, 5 Jul 2021 11:54:26 +0200 Subject: firmware-utils: update to version 2021-10-05 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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 [rmilecki: rebase, update to the latest repo git & rm -r src] Signed-off-by: Rafał Miłecki --- tools/firmware-utils/src/asustrx.c | 253 ------------------------------------- 1 file changed, 253 deletions(-) delete mode 100644 tools/firmware-utils/src/asustrx.c (limited to 'tools/firmware-utils/src/asustrx.c') diff --git a/tools/firmware-utils/src/asustrx.c b/tools/firmware-utils/src/asustrx.c deleted file mode 100644 index ce721687d8..0000000000 --- a/tools/firmware-utils/src/asustrx.c +++ /dev/null @@ -1,253 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * asustrx - * - * Copyright (C) 2015 Rafał Miłecki - */ - -#include -#include -#include -#include -#include -#include -#include - -#if __BYTE_ORDER == __BIG_ENDIAN -#define cpu_to_le32(x) bswap_32(x) -#define le32_to_cpu(x) bswap_32(x) -#elif __BYTE_ORDER == __LITTLE_ENDIAN -#define cpu_to_le32(x) (x) -#define le32_to_cpu(x) (x) -#else -#error "Unsupported endianness" -#endif - -#define TRX_MAGIC 0x30524448 -#define TRX_FLAGS_OFFSET 12 - -struct trx_header { - uint32_t magic; - uint32_t length; - uint32_t crc32; - uint16_t flags; - uint16_t version; - uint32_t offset[3]; -}; - -struct asustrx_tail { - uint8_t version[4]; - char productid[12]; - uint8_t unused[48]; -}; - -char *in_path = NULL; -char *out_path = NULL; -char *productid = NULL; -uint8_t version[4] = { }; - -static const uint32_t crc32_tbl[] = { - 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 void parse_options(int argc, char **argv) { - int c; - - while ((c = getopt(argc, argv, "i:o:p:v:")) != -1) { - switch (c) { - case 'i': - in_path = optarg; - break; - case 'o': - out_path = optarg; - break; - case 'p': - productid = optarg; - break; - case 'v': - if (sscanf(optarg, "%hhu.%hhu.%hhu.%hhu", &version[0], &version[1], &version[2], &version[3]) != 4) - fprintf(stderr, "Version %s doesn't match suppored 4-digits format\n", optarg); - break; - } - } -} - -static void usage() { - printf("Usage:\n"); - printf("\t-i file\t\t\t\tinput TRX file\n"); - printf("\t-o file\t\t\t\toutput Asus TRX file\n"); - printf("\t-p productid\t\t\tproduct (device) ID\n"); - printf("\t-v version\t\t\tfirmware version formatted with 4 digits like: 1.2.3.4\n"); -} - -int main(int argc, char **argv) { - struct trx_header hdr; - struct asustrx_tail tail = { }; - FILE *out = NULL; - FILE *in = NULL; - uint8_t buf[1024]; - size_t bytes; - size_t length = 0; - uint32_t crc32 = 0xffffffff; - int i; - int err = 0; - - /* Parse & validate arguments */ - parse_options(argc, argv); - if (!in_path || !out_path || !productid) { - usage(); - err = -EINVAL; - goto err; - } - - /* Fill Asus tail */ - tail.version[0] = version[0]; - tail.version[1] = version[1]; - tail.version[2] = version[2]; - tail.version[3] = version[3]; - strncpy(tail.productid, productid, sizeof(tail.productid)); - - /* Open files */ - in = fopen(in_path, "r"); - if (!in) { - fprintf(stderr, "Couldn't open %s\n", in_path); - err = -EIO; - goto err; - } - out = fopen(out_path, "w+"); - if (!out) { - fprintf(stderr, "Couldn't open %s\n", out_path); - err = -EIO; - goto err; - } - - /* Check is there is empty place for Asus tail */ - bytes = sizeof(struct asustrx_tail); - fseek(in, -bytes, SEEK_END); - if (fread(buf, 1, bytes, in) != bytes) { - fprintf(stderr, "Couldn't read %zu B from %s\n", bytes, in_path); - err = -EIO; - goto err; - } - for (i = 0; i < bytes; i++) { - if (buf[i]) { - fprintf(stderr, "Input TRX doesn't have last 64 B empty %s\n", out_path); - err = -ENOSPC; - goto err; - } - } - - /* Copy whole TRX */ - rewind(in); - while ((bytes = fread(buf, 1, sizeof(buf), in)) > 0) { - if (fwrite(buf, 1, bytes, out) != bytes) { - fprintf(stderr, "Couldn't write %zu B to %s\n", bytes, out_path); - err = -EIO; - goto err; - } - } - - /* Overwrite last 64 B with Asus tail */ - bytes = sizeof(tail); - fseek(out, -bytes, SEEK_CUR); - if (fwrite(&tail, 1, bytes, out) != bytes) { - fprintf(stderr, "Couldn't write %zu B to %s\n", bytes, out_path); - err = -EIO; - goto err; - } - - /* Calculate crc32 */ - fseek(out, TRX_FLAGS_OFFSET, SEEK_SET); - length = TRX_FLAGS_OFFSET; - while ((bytes = fread(buf, 1, sizeof(buf), out )) > 0) { - length += bytes; - for (i = 0; i < bytes; i++) - crc32 = crc32_tbl[(crc32 ^ buf[i]) & 0xff] ^ (crc32 >> 8); - } - - /* Update header */ - bytes = sizeof(hdr); - rewind(out); - if (fread(&hdr, 1, sizeof(hdr), out) != bytes) { - fprintf(stderr, "Couldn't read %zu B from %s\n", bytes, in_path); - err = -EIO; - goto err; - } - hdr.crc32 = cpu_to_le32(crc32); - rewind(out); - if (fwrite(&hdr, 1, bytes, out) != bytes) { - fprintf(stderr, "Couldn't write %zu B to %s\n", bytes, out_path); - err = -EIO; - goto err; - } - -err: - if (out) - fclose(out); - if (in) - fclose(in); - return err; -} -- cgit v1.2.3