FreeCalypso > hg > fc-magnetite
view helpers/mk-flash-script.c @ 548:9f191ca0051f
implemented ability to enable -D_FF_RV_EXIST_ in TIF library
It is not clear if this quirk is intentional or not, but TI's production
version of tif_na7_db_{fl,ir}.lib was built without -D_FF_RV_EXIST_,
and as a result, the code that is present in the source for the
TRACEMASK_IN_FFS feature was not compiled in, making the feature unavailable.
The present change makes it possible to re-enable this code (when TIF
libraries are being rebuilt from source rather than used as blobs)
by setting TRACEMASK_IN_FFS=1 on the configure line.
The new code is NOT enabled by default: it is not a change which we can
justify inflicting on our production firmwares.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sun, 18 Nov 2018 08:09:17 +0000 |
parents | d4d07c751e56 |
children |
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/* * This helper program generates the fc-loadtool command script * for flashing the just-built firmware image. */ #include <sys/types.h> #include <sys/stat.h> #include <stdio.h> #include <stdlib.h> #include <unistd.h> main(argc, argv) char **argv; { struct stat st; u_long image_size, sector_size; if (argc != 4) { fprintf(stderr, "usage: %s fwimage.bin flash-base flash-sector-size\n", argv[0]); exit(1); } if (stat(argv[1], &st) < 0) { perror(argv[1]); exit(1); } if (!S_ISREG(st.st_mode)) { fprintf(stderr, "error: %s is not a regular file\n", argv[1]); exit(1); } image_size = st.st_size; sector_size = strtoul(argv[3], 0, 16); image_size += sector_size - 1; image_size &= ~(sector_size - 1); printf("flash erase %s 0x%lx\n", argv[2], image_size); printf("flash program-bin %s %s\n", argv[2], argv[1]); exit(0); }