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2009-09-14microblaze: Remove AtmarkTechno Suzaku boardMichal Simek
Users should use microblaze-generic platform. This platform is longer not supported. Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-03-20Fix all linker script to handle all rodata sectionsTrent Piepho
A recent gcc added a new unaligned rodata section called '.rodata.str1.1', which needs to be added the the linker script. Instead of just adding this one section, we use a wildcard ".rodata*" to get all rodata linker section gcc has now and might add in the future. However, '*(.rodata*)' by itself will result in sub-optimal section ordering. The sections will be sorted by object file, which causes extra padding between the unaligned rodata.str.1.1 of one object file and the aligned rodata of the next object file. This is easy to fix by using the SORT_BY_ALIGNMENT command. This patch has not be tested one most of the boards modified. Some boards have a linker script that looks something like this: *(.text) . = ALIGN(16); *(.rodata) *(.rodata.str1.4) *(.eh_frame) I change this to: *(.text) . = ALIGN(16); *(.eh_frame) *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) This means the start of rodata will no longer be 16 bytes aligned. However, the boundary between text and rodata/eh_frame is still aligned to 16 bytes, which is what I think the real purpose of the ALIGN call is. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
2008-11-18Align end of bss by 4 bytesSelvamuthukumar
Most of the bss initialization loop increments 4 bytes at a time. And the loop end is checked for an 'equal' condition. Make the bss end address aligned by 4, so that the loop will end as expected. Signed-off-by: Selvamuthukumar <selva.muthukumar@e-coninfotech.com> Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-10-18rename CFG_ macros to CONFIG_SYSJean-Christophe PLAGNIOL-VILLARD
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2007-03-30[CLEAN] Remove inefficient Suzaku codeMichal Simek
2007-03-26Support for XUPV2P boardMichal Simek
Reset support BSP autoconfig support
2007-03-11[Microblaze][PATCH] part 2Michal Simek
timer support interrupt controller support flash support ethernet support cache support board information support env support booting image support adding support for Xilinx ML401
2006-10-09Move "ar" flags to config.mk to allow for silent "make -s"Wolfgang Denk
Based on patch by Mike Frysinger, 20 Jun 2006
2006-09-01Add support for a saving build objects in a separate directory.Marian Balakowicz
Modifications are based on the linux kernel approach and support two use cases: 1) Add O= to the make command line 'make O=/tmp/build all' 2) Set environement variable BUILD_DIR to point to the desired location 'export BUILD_DIR=/tmp/build' 'make' The second approach can also be used with a MAKEALL script 'export BUILD_DIR=/tmp/build' './MAKEALL' Command line 'O=' setting overrides BUILD_DIR environent variable. When none of the above methods is used the local build is performed and the object files are placed in the source directory.
2005-08-31Fix problems with ld version 2.16 (dot outside sections problem)Wolfgang Denk
Pointed out by Gerhard Jaeger, 31 Aug 2005; cf. http://sourceware.org/ml/binutils/2005-08/msg00412.html
2004-07-10Patches by Yasushi Shoji, 29 Jun 2004:wdenk
- add empty include/asm-microblaze/processor.h - add to CREDITS and MAINTAINERS - add gd initialization - add MicroBlaze and SUZAKU board to MAKEALL script - add reset support for SUZAKU - add flush_cache() for MicroBlaze - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed size flash memory on SUZAKU
2004-04-18* Patch by Dan Malek, 07 Apr 2004:wdenk
- Add support for RPC/STx GP3, Motorola 8560 board - Update 85xx TSEC driver so it searches MII for first available PHY and uses that one. - Add functions to support console MII commands. * Patch by Tolunay Orkun, 07 Apr 2004: Move initialization of bi_iic_fast[] from board_init_f() to board_init_r() * Patch by Yasushi Shoji, 07 Apr 2004: Cleanup microblaze port * Patch by Sangmoon Kim, 07 Apr 2004: Add auto SDRAM module detection for Debris board
2004-04-18* Patch by Yasushi Shoji, 07 Apr 2004:wdenk
- add support for microblaze processors - add support for AtmarkTechno "suzaku" board