u-boot.git/arch/sh, branch v2011.03

Coding Style cleanup: remove trailing empty lines

2011-03-27T19:48:08+00:00

Signed-off-by: Wolfgang Denk

rename _end to __bss_end__

2011-03-27T17:18:37+00:00

Currently, _end is used for end of BSS section.  We want _end to mean
end of u-boot image, so we rename _end to __bss_end__ first.

Signed-off-by: Po-Yu Chuang

Introduce a new linker flag LDFLAGS_FINAL

2011-03-22T22:32:06+00:00

commit 8aba9dceebb14144e07d19593111ee3a999c37fc
Divides variable of linker flags to LDFLAGS-u-boot and LDFLAGS

breaks the usage of --gc-section to build nand_spl. We still need linker option
--gc-section for every uboot image, not only the main one. LDFLAGS_FINAL passes
the --gc-sections to each uboot image.

To get the proper linker flags, we use LDFLAGS and LDFLAGS_FINAL to replace
PLATFORM_LDFLAGS in the Makefile of each nand_spl board.

Signed-off-by: Scott Wood 
Signed-off-by: Haiying Wang

sh: Add KEEP order to start.o section

2011-03-16T01:16:34+00:00

The start.o section is changed by --gc-section option of ld.
Of this using KEEP order, therefore, evade this problem.

Signed-off-by: Nobuhiro Iwamatsu 
Signed-off-by: Nobuhiro Iwamatsu

sh: Add handling of CONFIG_SYS_NO_FLASH for board.c

2011-03-16T01:16:34+00:00

Some board of SH does not have flash memoy.
This revises it to initialize Flash when CONFIG_SYS_NO_FLASH is not
defined.

Signed-off-by: Nobuhiro Iwamatsu 
Signed-off-by: Nobuhiro Iwamatsu

sh: add support for sh7757lcr board

2011-02-02T07:38:41+00:00

The R0P7757LC0030RL board has SH7757, 256MB DDR3-SDRAM, SPI ROM,
Ethernet, and more.

This patch supports the following functions:
 - 256MB DDR3-SDRAM
 - SPI ROM
 - Ethernet

Signed-off-by: Yoshihiro Shimoda 
Signed-off-by: Nobuhiro Iwamatsu

sh: add support the CONFIG_SYS_LDSCRIPT

2011-02-02T07:38:41+00:00

Signed-off-by: Yoshihiro Shimoda 
Signed-off-by: Nobuhiro Iwamatsu

Divides variable of linker flags to LDFLAGS-u-boot and LDFLAGS

2011-01-25T21:22:30+00:00

Linker needs to use the proper endian/bfd flags even when doing partial linking.
LDFLAGS_u-boot sets linker option which is called it when U-boot is built
(u-boot final).
LDFLAGS sets necessary option by partial linking (use in cmd_link_o_target).

CC: Mike Frysinger 
Signed-off-by: Nobuhiro Iwamatsu

Replace "FLASH" strings with "Flash" or "flash"

2011-01-18T23:02:37+00:00

There's no compelling reason to have the output on bootup or the
"flinfo" command print "flash" in uppercase, so use the proper case
where appropriate.

Signed-off-by: Peter Tyser

sh: Add support zimageboot command for Renesas SH

2011-01-11T12:03:26+00:00

Curent U-Boot can boot zImage by use the "go" command.
But this is not right method. And this method can not set command-line
to linux kernel.
zimageboot sets command-line in environment of u-boot in linux kernel,
and provides function to boot it.

Signed-off-by: Nobuhiro Iwamatsu