diff options
Diffstat (limited to 'flashrom.c')
| -rw-r--r-- | flashrom.c | 51 |
1 files changed, 6 insertions, 45 deletions
@@ -31,7 +31,6 @@ #include "flashchips.h" char *chip_to_probe = NULL; -int exclude_start_page, exclude_end_page; int verbose = 0; int programmer = PROGRAMMER_INTERNAL; @@ -410,7 +409,7 @@ int verify_flash(struct flashchip *flash, uint8_t *buf) return 0; } -int read_flash(struct flashchip *flash, char *filename, unsigned int exclude_start_position, unsigned int exclude_end_position) +int read_flash(struct flashchip *flash, char *filename) { unsigned long numbytes; FILE *image; @@ -433,10 +432,6 @@ int read_flash(struct flashchip *flash, char *filename, unsigned int exclude_sta } else flash->read(flash, buf, 0, size); - if (exclude_end_position - exclude_start_position > 0) - memset(buf + exclude_start_position, 0, - exclude_end_position - exclude_start_position); - numbytes = fwrite(buf, 1, size, image); fclose(image); free(buf); @@ -482,8 +477,8 @@ int erase_flash(struct flashchip *flash) void usage(const char *name) { - printf("usage: %s [-VfLzhR] [-E|-r file|-w file|-v file] [-c chipname] [-s addr]\n" - " [-e addr] [-m [vendor:]part] [-l file] [-i image] [-p programmer] [file]\n\n", name); + printf("usage: %s [-VfLzhR] [-E|-r file|-w file|-v file] [-c chipname]\n" + " [-m [vendor:]part] [-l file] [-i image] [-p programmer] [file]\n\n", name); printf("Please note that the command line interface for flashrom will " "change before\nflashrom 1.0. Do not use flashrom in scripts " @@ -497,8 +492,6 @@ void usage(const char *name) " -E | --erase: erase flash device\n" " -V | --verbose: more verbose output\n" " -c | --chip <chipname>: probe only for specified flash chip\n" - " -s | --estart <addr>: exclude start position\n" - " -e | --eend <addr>: exclude end postion\n" " -m | --mainboard <[vendor:]part>: override mainboard settings\n" " -f | --force: force write without checking image\n" " -l | --layout <file.layout>: read ROM layout from file\n" @@ -542,8 +535,6 @@ int main(int argc, char *argv[]) {"erase", 0, 0, 'E'}, {"verify", 0, 0, 'v'}, {"chip", 1, 0, 'c'}, - {"estart", 1, 0, 's'}, - {"eend", 1, 0, 'e'}, {"mainboard", 1, 0, 'm'}, {"verbose", 0, 0, 'V'}, {"force", 0, 0, 'f'}, @@ -559,7 +550,6 @@ int main(int argc, char *argv[]) char *filename = NULL; - unsigned int exclude_start_position = 0, exclude_end_position = 0; // [x,y) char *tempstr = NULL, *tempstr2 = NULL; print_version(); @@ -573,7 +563,7 @@ int main(int argc, char *argv[]) } setbuf(stdout, NULL); - while ((opt = getopt_long(argc, argv, "rRwvVEfc:s:e:m:l:i:p:Lzh", + while ((opt = getopt_long(argc, argv, "rRwvVEfc:m:l:i:p:Lzh", long_options, &option_index)) != EOF) { switch (opt) { case 'r': @@ -614,14 +604,6 @@ int main(int argc, char *argv[]) } erase_it = 1; break; - case 's': - tempstr = strdup(optarg); - sscanf(tempstr, "%x", &exclude_start_position); - break; - case 'e': - tempstr = strdup(optarg); - sscanf(tempstr, "%x", &exclude_end_position); - break; case 'm': tempstr = strdup(optarg); strtok(tempstr, ":"); @@ -753,7 +735,7 @@ int main(int argc, char *argv[]) printf("Run flashrom -L to view the hardware supported in this flashrom version.\n"); exit(1); } - return read_flash(flashes[0], filename, exclude_start_position, exclude_end_position); + return read_flash(flashes[0], filename); } // FIXME: flash writes stay enabled! exit(1); @@ -817,7 +799,7 @@ int main(int argc, char *argv[]) if (erase_flash(flash)) return 1; } else if (read_it) { - if (read_flash(flash, filename, exclude_start_position, exclude_end_position)) + if (read_flash(flash, filename)) return 1; } else { struct stat image_stat; @@ -844,27 +826,6 @@ int main(int argc, char *argv[]) } } - /* exclude range stuff. Nice idea, but at the moment it is only - * supported in hardware by the pm49fl004 chips. - * Instead of implementing this for all chips I suggest advancing - * it to the rom layout feature below and drop exclude range - * completely once all flash chips can do rom layouts. stepan - */ - - /* FIXME: This code is totally broken. It treats exclude ranges as include ranges. */ - // //////////////////////////////////////////////////////////// - if (exclude_end_position - exclude_start_position > 0) - chip_readn(buf + exclude_start_position, - flash->virtual_memory + exclude_start_position, - exclude_end_position - exclude_start_position); - - exclude_start_page = exclude_start_position / flash->page_size; - if ((exclude_start_position % flash->page_size) != 0) { - exclude_start_page++; - } - exclude_end_page = exclude_end_position / flash->page_size; - // //////////////////////////////////////////////////////////// - // This should be moved into each flash part's code to do it // cleanly. This does the job. /* FIXME: Adapt to the external flasher infrastructure. */ |
