1 files changed, 0 insertions, 262 deletions
diff --git a/tools/firmware-utils/src/mksercommfw.c b/tools/firmware-utils/src/mksercommfw.c
deleted file mode 100644
index 5fa323f2d5..0000000000
--- a/tools/firmware-utils/src/mksercommfw.c
+++ /dev/null
@@ -1,262 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <sys/types.h>
-#include <unistd.h>
-#include <byteswap.h>
-#include <endian.h>
-#include <getopt.h>
-
-#if !defined(__BYTE_ORDER)
-#error "Unknown byte order"
-#endif
-
-#if __BYTE_ORDER == __BIG_ENDIAN
-#define cpu_to_be32(x)  (x)
-#elif __BYTE_ORDER == __LITTLE_ENDIAN
-#define cpu_to_be32(x)  bswap_32(x)
-#else
-#error "Unsupported endianness"
-#endif
-
-/* #define DEBUG 1 */
-
-#ifdef DEBUG
-#define DBG(...) {printf(__VA_ARGS__); }
-#else
-#define DBG(...) {}
-#endif
-
-#define ERR(...) {printf(__VA_ARGS__); }
-
-/*
- * Fw Header Layout for Netgear / Sercomm devices (bytes)
- *
- * Size : 512 bytes + zipped image size
- *
- * Locations:
- * magic  : 0-6    ASCII
- * version: 7-11   fixed
- * hwID   : 11-44  ASCII
- * hwVer  : 45-54  ASCII
- * swVer  : 55-62  uint32_t in BE
- * magic  : 63-69  ASCII
- * ChkSum : 511    Inverse value of the full image checksum while this location is 0x00
- */
-static const char* magic = "sErCoMm"; /* 7 */
-static const unsigned char version[4] = { 0x00, 0x01, 0x00, 0x00 };
-static const int header_sz = 512;
-static const int footer_sz = 71;
-
-static int is_header = 1;
-
-struct file_info {
-	char* file_name; /* name of the file */
-	char* file_data; /* data of the file in memory */
-	u_int32_t file_size; /* length of the file */
-};
-
-static u_int8_t getCheckSum(char* data, int len) {
-	u_int8_t new = 0;
-	int i;
-
-	if (!data) {
-		ERR("Invalid pointer provided!\n");
-		return 0;
-	}
-
-	for (i = 0; i < len; i++) {
-		new += data[i];
-	}
-
-	return new;
-}
-
-/*
- * read file into buffer
- * add space for header/footer
- */
-static int copyToOutputBuf(struct file_info* finfo) {
-	FILE* fp = NULL;
-
-	int file_sz = 0;
-	int extra_sz;
-	int hdr_pos;
-	int img_pos;
-
-	if (!finfo || !finfo->file_name) {
-		ERR("Invalid pointer provided!\n");
-		return -1;
-	}
-
-	DBG("Opening file: %s\n", finfo->file_name);
-
-	if (!(fp = fopen(finfo->file_name, "rb"))) {
-		ERR("Error opening file: %s\n", finfo->file_name);
-		return -1;
-	}
-
-	/* Get filesize */
-	rewind(fp);
-	fseek(fp, 0L, SEEK_END);
-	file_sz = ftell(fp);
-	rewind(fp);
-
-	if (file_sz < 1) {
-		ERR("Error getting filesize: %s\n", finfo->file_name);
-		fclose(fp);
-		return -1;
-	}
-
-	if (is_header) {
-		extra_sz = header_sz;
-		hdr_pos = 0;
-		img_pos = header_sz;
-	} else {
-		extra_sz = footer_sz;
-		hdr_pos = file_sz;
-		img_pos = 0;
-	}
-
-	DBG("Filesize: %i\n", file_sz);
-	finfo->file_size = file_sz + extra_sz;
-
-	if (!(finfo->file_data = malloc(finfo->file_size))) {
-		ERR("Out of memory!\n");
-		fclose(fp);
-		return -1;
-	}
-
-	/* init header/footer bytes */
-	memset(finfo->file_data + hdr_pos, 0, extra_sz);
-
-	/* read file and take care of leading header if exists */
-	if (fread(finfo->file_data + img_pos, 1, file_sz, fp) != file_sz) {
-		ERR("Error reading file %s\n", finfo->file_name);
-		fclose(fp);
-		return -1;
-	}
-
-	DBG("File: read successful\n");
-	fclose(fp);
-
-	return hdr_pos;
-}
-
-static int writeFile(struct file_info* finfo) {
-	FILE* fp;
-
-	if (!finfo || !finfo->file_name) {
-		ERR("Invalid pointer provided!\n");
-		return -1;
-	}
-
-	DBG("Opening file: %s\n", finfo->file_name);
-
-	if (!(fp = fopen(finfo->file_name, "w"))) {
-		ERR("Error opening file: %s\n", finfo->file_name);
-		return -1;
-	}
-
-	DBG("Writing file: %s\n", finfo->file_name);
-
-	if (fwrite(finfo->file_data, 1, finfo->file_size, fp) != finfo->file_size) {
-		ERR("Wanted to write, but something went wrong!\n");
-		fclose(fp);
-		return -1;
-	}
-
-	fclose(fp);
-	return 0;
-}
-
-static void usage(char* argv[]) {
-	printf("Usage: %s [OPTIONS...]\n"
-	       "\n"
-	       "Options:\n"
-	       "  -f            add sercom footer (if absent, header)\n"
-	       "  -b <hwid>     use hardware id specified with <hwid> (ASCII)\n"
-	       "  -r <hwrev>    use hardware revision specified with <hwrev> (ASCII)\n"
-	       "  -v <version>  set image version to <version> (decimal, hex or octal notation)\n"
-	       "  -i <file>     input file\n"
-	       , argv[0]);
-}
-
-int main(int argc, char* argv[]) {
-	struct file_info image = { 0 };
-
-	char* hwID = NULL;
-	char* hwVer = NULL;
-	u_int32_t swVer = 0;
-	u_int8_t chkSum;
-	int hdr_offset;
-
-	while ( 1 ) {
-		int c;
-
-		c = getopt(argc, argv, "b:i:r:v:f");
-		if (c == -1)
-			break;
-
-		switch (c) {
-		case 'b':
-			hwID = optarg;
-			break;
-		case 'f':
-			is_header = 0;
-			break;
-		case 'i':
-			image.file_name = optarg;
-			break;
-		case 'r':
-			hwVer = optarg;
-			break;
-		case 'v':
-			swVer = (u_int32_t) strtol(optarg, NULL, 0);
-			swVer = cpu_to_be32(swVer);
-			break;
-		default:
-			usage(argv);
-			return EXIT_FAILURE;
-		}
-	}
-
-	if (!hwID || !hwVer || !image.file_name) {
-			usage(argv);
-			return EXIT_FAILURE;
-	}
-
-	/*
-	 * copy input to buffer, add extra space for header/footer and return
-	 * header position
-	 */
-	hdr_offset = copyToOutputBuf(&image);
-	if (hdr_offset < 0)
-		return EXIT_FAILURE;
-
-	DBG("Filling header: %s %s %2X %s\n", hwID, hwVer, swVer, magic);
-
-	strncpy(image.file_data + hdr_offset + 0, magic, 7);
-	memcpy(image.file_data + hdr_offset + 7, version, sizeof(version));
-	strncpy(image.file_data + hdr_offset + 11, hwID, 34);
-	strncpy(image.file_data + hdr_offset + 45, hwVer, 10);
-	memcpy(image.file_data + hdr_offset + 55, &swVer, sizeof(swVer));
-	strncpy(image.file_data + hdr_offset + 63, magic, 7);
-
-	/* calculate checksum and invert checksum */
-	if (is_header) {
-		chkSum = getCheckSum(image.file_data, image.file_size);
-		chkSum = (chkSum ^ 0xFF) + 1;
-		DBG("Checksum for Image: %hhX\n", chkSum);
-
-		/* write checksum to header */
-		image.file_data[511] = (char) chkSum;
-	}
-
-	/* overwrite input file */
-	if (writeFile(&image))
-		return EXIT_FAILURE;
-
-	return EXIT_SUCCESS;
-}