upstream u-boot with additional patches for our devices/boards: https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ; Gbit ethernet patch for some LIME2 revisions ; with SPI flash support

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Wolfgang Denk 54841ab50c Make sure that argv[] argument pointers are not modified. ... The hush shell dynamically allocates (and re-allocates) memory for the argument strings in the "char *argv[]" argument vector passed to commands. Any code that modifies these pointers will cause serious corruption of the malloc data structures and crash U-Boot, so make sure the compiler can check that no such modifications are being done by changing the code into "char * const argv[]". This modification is the result of debugging a strange crash caused after adding a new command, which used the following argument processing code which has been working perfectly fine in all Unix systems since version 6 - but not so in U-Boot: int main (int argc, char **argv) { while (--argc > 0 && **++argv == '-') { /* ====> */ while (*++*argv) { switch (**argv) { case 'd': debug++; break; ... default: usage (); } } } ... } The line marked "====>" will corrupt the malloc data structures and usually cause U-Boot to crash when the next command gets executed by the shell. With the modification, the compiler will prevent this with an error: increment of read-only location '*argv' N.B.: The code above can be trivially rewritten like this: while (--argc > 0 && **++argv == '-') { char *arg = *argv; while (*++arg) { switch (*arg) { ... Signed-off-by: Wolfgang Denk <wd@denx.de> Acked-by: Mike Frysinger <vapier@gentoo.org>		15 years ago
..
Makefile	…
bedbug.c	…
cmd_ambapp.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_bdinfo.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_bedbug.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_bmp.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_boot.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_bootldr.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_bootm.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_cache.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_console.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_cplbinfo.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_cramfs.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_dataflash_mmc_mux.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_date.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_dcr.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_df.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_diag.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_display.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_dtt.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_echo.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_eeprom.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_elf.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_exit.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_ext2.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_fat.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_fdc.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_fdos.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_fdt.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_flash.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_fpga.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_help.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_i2c.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_ide.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_immap.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_irq.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_itest.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_jffs2.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_license.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_load.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_log.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_mac.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_mem.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_mfsl.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_mgdisk.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_mii.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_misc.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_mmc.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_mp.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_mtdparts.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_nand.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_net.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_nvedit.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_onenand.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_otp.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_pci.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_pcmcia.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_portio.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_reginfo.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_reiser.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_sata.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_scsi.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_setexpr.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_sf.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_source.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_spi.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_spibootldr.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_strings.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_terminal.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_test.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_tsi148.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_ubi.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_ubifs.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_universe.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_usb.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_version.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_vfd.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_ximg.c	Make sure that argv[] argument pointers are not modified.	15 years ago
cmd_yaffs2.c	Make sure that argv[] argument pointers are not modified.	15 years ago
command.c	Make sure that argv[] argument pointers are not modified.	15 years ago
console.c	…
ddr_spd.c	…
dlmalloc.c	…
dlmalloc.src	…
env_common.c	…
env_dataflash.c	…
env_eeprom.c	…
env_embedded.c	…
env_flash.c	…
env_mgdisk.c	…
env_nand.c	…
env_nowhere.c	…
env_nvram.c	…
env_onenand.c	…
env_sf.c	…
exports.c	…
fdt_support.c	…
flash.c	…
hush.c	Make sure that argv[] argument pointers are not modified.	15 years ago
hwconfig.c	…
image.c	Make sure that argv[] argument pointers are not modified.	15 years ago
iomux.c	…
kallsyms.c	…
kgdb.c	Make sure that argv[] argument pointers are not modified.	15 years ago
kgdb_stubs.c	…
lcd.c	Make sure that argv[] argument pointers are not modified.	15 years ago
lynxkdi.c	…
main.c	Make sure that argv[] argument pointers are not modified.	15 years ago
memsize.c	…
miiphyutil.c	…
modem.c	…
s_record.c	…
serial.c	…
stdio.c	…
system_map.c	…
update.c	…
usb.c	…
usb_kbd.c	…
usb_storage.c	…
xyzModem.c	…