u-boot/arch
amartin@nvidia.com f3717ac584 tegra: override compiler flags for low level init code
Override -march setting for tegra to -march=armv4t for files that are
necessary for low level init on tegra.

The recent change to use -march=armv7-a for armv7 caused a regression
on tegra because tegra starts boot on a arm7tdmi processor before
transferring control to the cortex-a9.  While still executing on the
arm7tdmi there are calls to getenv_ulong() and memset() that cause an
illegal instruction exception if compiled for armv7.

Signed-off-by: Allen Martin <amartin@nvidia.com>
Tested-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-07-07 14:07:19 +02:00
..
arm tegra: override compiler flags for low level init code 2012-07-07 14:07:19 +02:00
avr32 avr32:board.c: fix compile warning 2012-06-04 09:21:34 +02:00
blackfin CONFIG_SYS_BAUDRATE_TABLE: Add <config_fallbacks.h>, place there 2012-06-20 20:26:16 +02:00
m68k net: move bootfile init into eth_initialize 2012-05-15 17:32:33 -05:00
microblaze net: move bootfile init into eth_initialize 2012-05-15 17:32:33 -05:00
mips MIPS: board.c: move extern declarations to u-boot-mips.h 2012-06-03 23:46:04 +02:00
nds32 net: move bootfile init into eth_initialize 2012-05-15 17:32:33 -05:00
nios2 net: punt bd->bi_ip_addr 2012-05-15 17:32:05 -05:00
openrisc net: punt bd->bi_ip_addr 2012-05-15 17:32:05 -05:00
powerpc MPC8xxx: Define cache ops for USB 2012-06-07 23:29:19 +02:00
sandbox net: punt bd->bi_ip_addr 2012-05-15 17:32:05 -05:00
sh sh: Add SH7269 device and RSK2+SH7269 board 2012-05-28 09:12:54 +09:00
sparc net: move bootfile init into eth_initialize 2012-05-15 17:32:33 -05:00
x86 net: move bootfile init into eth_initialize 2012-05-15 17:32:33 -05:00
.gitignore update include/asm/ gitignore after move 2010-05-07 00:17:30 +02:00