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>

1 files changed, 0 insertions, 303 deletions

diff --git a/tools/firmware-utils/src/osbridge-crc.c b/tools/firmware-utils/src/osbridge-crc.c
deleted file mode 100644
index e9c577d8ed..0000000000
--- a/tools/firmware-utils/src/osbridge-crc.c
+++ /dev/null
@@ -1,303 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  Copyright (C) 2009 Gabor Juhos <juhosg@openwrt.org>
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <stdint.h>
-#include <string.h>
-#include <unistd.h>     /* for unlink() */
-#include <libgen.h>
-#include <getopt.h>     /* for getopt() */
-#include <stdarg.h>
-#include <errno.h>
-#include <sys/stat.h>
-
-#if (__BYTE_ORDER == __LITTLE_ENDIAN)
-#  define HOST_TO_LE16(x)	(x)
-#  define HOST_TO_LE32(x)	(x)
-#  define LE16_TO_HOST(x)	(x)
-#  define LE32_TO_HOST(x)	(x)
-#else
-#  define HOST_TO_LE16(x)	bswap_16(x)
-#  define HOST_TO_LE32(x)	bswap_32(x)
-#  define LE16_TO_HOST(x)	bswap_16(x)
-#  define LE32_TO_HOST(x)	bswap_32(x)
-#endif
-
-uint32_t crc32buf(char *buf, size_t len);
-
-/*
- * Globals
- */
-static char *ifname;
-static char *progname;
-static char *ofname;
-
-/*
- * Message macros
- */
-#define ERR(fmt, ...) do { \
-	fflush(0); \
-	fprintf(stderr, "[%s] *** error: " fmt "\n", \
-			progname, ## __VA_ARGS__ ); \
-} while (0)
-
-#define ERRS(fmt, ...) do { \
-	int save = errno; \
-	fflush(0); \
-	fprintf(stderr, "[%s] *** error: " fmt ": %s\n", \
-			progname, ## __VA_ARGS__, strerror(save)); \
-} while (0)
-
-void usage(int status)
-{
-	FILE *stream = (status != EXIT_SUCCESS) ? stderr : stdout;
-
-	fprintf(stream, "Usage: %s [OPTIONS...]\n", progname);
-	fprintf(stream,
-"\n"
-"Options:\n"
-"  -i <file>       read input from the file <file>\n"
-"  -o <file>       write output to the file <file>\n"
-"  -h              show this screen\n"
-	);
-
-	exit(status);
-}
-
-int main(int argc, char *argv[])
-{
-	int res = EXIT_FAILURE;
-	int buflen;
-	int err;
-	struct stat st;
-	char *buf;
-	uint32_t *hdr;
-	uint32_t crc;
-
-	FILE *outfile, *infile;
-
-	progname = basename(argv[0]);
-
-	while ( 1 ) {
-		int c;
-
-		c = getopt(argc, argv, "i:o:h");
-		if (c == -1)
-			break;
-
-		switch (c) {
-		case 'i':
-			ifname = optarg;
-			break;
-		case 'o':
-			ofname = optarg;
-			break;
-		case 'h':
-			usage(EXIT_SUCCESS);
-			break;
-		default:
-			usage(EXIT_FAILURE);
-			break;
-		}
-	}
-
-	if (ifname == NULL) {
-		ERR("no input file specified");
-		goto err;
-	}
-
-	if (ofname == NULL) {
-		ERR("no output file specified");
-		goto err;
-	}
-
-	err = stat(ifname, &st);
-	if (err){
-		ERRS("stat failed on %s", ifname);
-		goto err;
-	}
-
-	buflen = st.st_size;
-	buf = malloc(buflen);
-	if (!buf) {
-		ERR("no memory for buffer\n");
-		goto err;
-	}
-
-	infile = fopen(ifname, "r");
-	if (infile == NULL) {
-		ERRS("could not open \"%s\" for reading", ifname);
-		goto err_free;
-	}
-
-	errno = 0;
-	fread(buf, buflen, 1, infile);
-	if (errno != 0) {
-		ERRS("unable to read from file %s", ifname);
-		goto err_close_in;
-	}
-
-	crc = crc32buf(buf, buflen);
-	hdr = (uint32_t *)buf;
-	*hdr = HOST_TO_LE32(crc);
-
-	outfile = fopen(ofname, "w");
-	if (outfile == NULL) {
-		ERRS("could not open \"%s\" for writing", ofname);
-		goto err_close_in;
-	}
-
-	errno = 0;
-	fwrite(buf, buflen, 1, outfile);
-	if (errno) {
-		ERRS("unable to write to file %s", ofname);
-		goto err_close_out;
-	}
-
-	res = EXIT_SUCCESS;
-
-	fflush(outfile);
-
- err_close_out:
-	fclose(outfile);
-	if (res != EXIT_SUCCESS) {
-		unlink(ofname);
-	}
-
- err_close_in:
-	fclose(infile);
-
- err_free:
-	free(buf);
-
- err:
-	return res;
-}
-
-/**********************************************************************/
-/* The following was grabbed and tweaked from the old snippets collection
- * of public domain C code. */
-
-/**********************************************************************\
-|* Demonstration program to compute the 32-bit CRC used as the frame  *|
-|* check sequence in ADCCP (ANSI X3.66, also known as FIPS PUB 71     *|
-|* and FED-STD-1003, the U.S. versions of CCITT's X.25 link-level     *|
-|* protocol).  The 32-bit FCS was added via the Federal Register,     *|
-|* 1 June 1982, p.23798.  I presume but don't know for certain that   *|
-|* this polynomial is or will be included in CCITT V.41, which        *|
-|* defines the 16-bit CRC (often called CRC-CCITT) polynomial.  FIPS  *|
-|* PUB 78 says that the 32-bit FCS reduces otherwise undetected       *|
-|* errors by a factor of 10^-5 over 16-bit FCS.                       *|
-\**********************************************************************/
-
-/* Copyright (C) 1986 Gary S. Brown.  You may use this program, or
-   code or tables extracted from it, as desired without restriction.*/
-
-/* First, the polynomial itself and its table of feedback terms.  The  */
-/* polynomial is                                                       */
-/* X^32+X^26+X^23+X^22+X^16+X^12+X^11+X^10+X^8+X^7+X^5+X^4+X^2+X^1+X^0 */
-/* Note that we take it "backwards" and put the highest-order term in  */
-/* the lowest-order bit.  The X^32 term is "implied"; the LSB is the   */
-/* X^31 term, etc.  The X^0 term (usually shown as "+1") results in    */
-/* the MSB being 1.                                                    */
-
-/* Note that the usual hardware shift register implementation, which   */
-/* is what we're using (we're merely optimizing it by doing eight-bit  */
-/* chunks at a time) shifts bits into the lowest-order term.  In our   */
-/* implementation, that means shifting towards the right.  Why do we   */
-/* do it this way?  Because the calculated CRC must be transmitted in  */
-/* order from highest-order term to lowest-order term.  UARTs transmit */
-/* characters in order from LSB to MSB.  By storing the CRC this way,  */
-/* we hand it to the UART in the order low-byte to high-byte; the UART */
-/* sends each low-bit to hight-bit; and the result is transmission bit */
-/* by bit from highest- to lowest-order term without requiring any bit */
-/* shuffling on our part.  Reception works similarly.                  */
-
-/* The feedback terms table consists of 256, 32-bit entries.  Notes:   */
-/*                                                                     */
-/*  1. The table can be generated at runtime if desired; code to do so */
-/*     is shown later.  It might not be obvious, but the feedback      */
-/*     terms simply represent the results of eight shift/xor opera-    */
-/*     tions for all combinations of data and CRC register values.     */
-/*                                                                     */
-/*  2. The CRC accumulation logic is the same for all CRC polynomials, */
-/*     be they sixteen or thirty-two bits wide.  You simply choose the */
-/*     appropriate table.  Alternatively, because the table can be     */
-/*     generated at runtime, you can start by generating the table for */
-/*     the polynomial in question and use exactly the same "updcrc",   */
-/*     if your application needn't simultaneously handle two CRC       */
-/*     polynomials.  (Note, however, that XMODEM is strange.)          */
-/*                                                                     */
-/*  3. For 16-bit CRCs, the table entries need be only 16 bits wide;   */
-/*     of course, 32-bit entries work OK if the high 16 bits are zero. */
-/*                                                                     */
-/*  4. The values must be right-shifted by eight bits by the "updcrc"  */
-/*     logic; the shift must be unsigned (bring in zeroes).  On some   */
-/*     hardware you could probably optimize the shift in assembler by  */
-/*     using byte-swap instructions.                                   */
-
-static const uint32_t 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
-};
-
-#define UPDC32(octet,crc) (crc_32_tab[((crc) ^ (octet)) & 0xff] ^ ((crc) >> 8))
-
-uint32_t crc32buf(char *buf, size_t len)
-{
-      uint32_t crc;
-
-      crc = 0xFFFFFFFF;
-
-      for ( ; len; --len, ++buf)
-      {
-            crc = UPDC32(*buf, crc);
-      }
-
-      return crc ^ 0xFFFFFFFF;
-}
-