FreeCalypso > hg > freecalypso-tools
diff loadtools/flmisc.c @ 668:cd48bc4c5460
fc-loadtool code: erase command split out into flerase.c
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sun, 08 Mar 2020 00:29:11 +0000 |
parents | 4be92bcd1535 |
children | ba9523ca6ed8 |
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--- a/loadtools/flmisc.c Sat Mar 07 19:43:10 2020 +0000 +++ b/loadtools/flmisc.c Sun Mar 08 00:29:11 2020 +0000 @@ -8,7 +8,6 @@ #include <string.h> #include <strings.h> #include <stdlib.h> -#include <time.h> #include "flash.h" extern struct flash_bank_info flash_bank_info[2]; @@ -122,70 +121,6 @@ format); } -flashcmd_erase(argc, argv, bank) - char **argv; -{ - struct flash_bank_info *bi; - u_long offset, len; - char *strtoul_endp; - struct sector_info *startsec, *endsec, *sp; - int stat; - time_t start_time, finish_time; - unsigned duration, mm, ss; - - if (argc != 4) { -inv: fprintf(stderr, "usage: %s %s hex-start-offset hex-length\n", - argv[0], argv[1]); - return(-1); - } - offset = strtoul(argv[2], &strtoul_endp, 16); - if (*strtoul_endp) - goto inv; - if (flash_detect(bank, 0) < 0) - return(-1); - bi = flash_bank_info + bank; - if (offset >= bi->geom->total_size) { - fprintf(stderr, - "error: specified offset exceeds flash bank size (0x%lx)\n", - (u_long) bi->geom->total_size); - return(-1); - } - len = strtoul(argv[3], &strtoul_endp, 16); - if (*strtoul_endp) - goto inv; - if (len > bi->geom->total_size - offset) { - fprintf(stderr, - "error: specified offset+length exceed flash bank size (0x%lx)\n", - (u_long) bi->geom->total_size); - return(-1); - } - if (!len) { - printf("Zero length specified - nothing to do!\n"); - return(0); - } - /* now enforce sector alignment for both offset and length */ - if (get_flash_sector_table(bank) < 0) - return(-1); - if (get_flash_sector_range(bi, offset, len, &startsec, &endsec) < 0) - return(-1); - printf("Erasing %d sector(s)\n", endsec - startsec); - time(&start_time); - for (sp = startsec; sp < endsec; sp++) { - stat = bi->ops->erase_sector(bi, sp); - if (stat) - return(stat); - putchar('.'); - fflush(stdout); - } - time(&finish_time); - putchar('\n'); - duration = finish_time - start_time; - mm = duration / 60; - ss = duration - mm * 60; - printf("Operation completed in %um%us\n", mm, ss); - return(0); -} - flashcmd_quickprog(argc, argv, bank) char **argv; {