diff options
| author | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2013-12-10 14:31:56 +0100 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2013-12-10 22:23:59 +0100 |
| commit | f15ea6e1d67782a1626d4a4922b6c20e380085e5 (patch) | |
| tree | 57d78f1ee94a2060eaa591533278d2934d4f1da3 /tools/updater/update.c | |
| parent | cb7ee1b98cac6baf244daefb1192adf5a47bc983 (diff) | |
| parent | f44483b57c49282299da0e5c10073b909cdad979 (diff) | |
| download | olio-uboot-2014.01-f15ea6e1d67782a1626d4a4922b6c20e380085e5.tar.xz olio-uboot-2014.01-f15ea6e1d67782a1626d4a4922b6c20e380085e5.zip | |
Merge branch 'u-boot/master' into 'u-boot-arm/master'
Conflicts:
arch/arm/cpu/armv7/rmobile/Makefile
doc/README.scrapyard
Needed manual fix:
arch/arm/cpu/armv7/omap-common/Makefile
board/compulab/cm_t335/u-boot.lds
Diffstat (limited to 'tools/updater/update.c')
| -rw-r--r-- | tools/updater/update.c | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/tools/updater/update.c b/tools/updater/update.c deleted file mode 100644 index 18f122ad2..000000000 --- a/tools/updater/update.c +++ /dev/null @@ -1,63 +0,0 @@ -#include <common.h> -#include <exports.h> - -extern unsigned long __dummy; -void do_reset (void); -void do_updater(void); - -void _main(void) -{ - int i; - printf("U-Boot Firmware Updater\n\n\n"); - printf("****************************************************\n" - "* ATTENTION!! PLEASE READ THIS NOTICE CAREFULLY! *\n" - "****************************************************\n\n" - "This program will update your computer's firmware.\n" - "Do NOT remove the disk, reset the machine, or do\n" - "anything that might disrupt functionality. If this\n"); - printf("Program fails, your computer might be unusable, and\n" - "you will need to return your board for reflashing.\n" - "If you find this too risky, remove the diskette and\n" - "switch off your machine now. Otherwise press the \n" - "SPACE key now to start the process\n\n"); - do - { - char x; - while (!tstc()); - x = getc(); - if (x == ' ') break; - } while (1); - - do_updater(); - - i = 5; - - printf("\nUpdate done. Please remove diskette.\n"); - printf("The machine will automatically reset in %d seconds\n", i); - printf("You can switch off/reset now when the floppy is removed\n\n"); - - while (i) - { - printf("Resetting in %d\r", i); - udelay(1000000); - i--; - } - do_reset(); - while (1); -} - -void do_updater(void) -{ - unsigned long *addr = &__dummy + 65; - unsigned long flash_size = flash_init(); - int rc; - - flash_sect_protect(0, 0xFFF00000, 0xFFF7FFFF); - printf("Erasing "); - flash_sect_erase(0xFFF00000, 0xFFF7FFFF); - printf("Writing "); - rc = flash_write((uchar *)addr, 0xFFF00000, 0x7FFFF); - if (rc != 0) printf("\nFlashing failed due to error %d\n", rc); - else printf("\ndone\n"); - flash_sect_protect(1, 0xFFF00000, 0xFFF7FFFF); -} |