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* Fix linker scripts: add NOLOAD atribute to .bss/.sbss sectionsWolfgang Denk2008-01-121-1/+1
| | | | | | | | | | | | | | | | | | | With recent toolchain versions, some boards would not build because or errors like this one (here for ocotea board when building with ELDK 4.2 beta): ppc_4xx-ld: section .bootpg [fffff000 -> fffff23b] overlaps section .bss [fffee900 -> fffff8ab] For many boards, the .bss section is big enough that it wraps around at the end of the address space (0xFFFFFFFF), so the problem will not be visible unless you use a 64 bit tool chain for development. On some boards however, changes to the code size (due to different optimizations) we bail out with section overlaps like above. The fix is to add the NOLOAD attribute to the .bss and .sbss sections, telling the linker that .bss does not consume any space in the image. Signed-off-by: Wolfgang Denk <wd@denx.de>
* Move "ar" flags to config.mk to allow for silent "make -s"Wolfgang Denk2006-10-091-1/+1
| | | | Based on patch by Mike Frysinger, 20 Jun 2006
* Coding style cleanupWolfgang Denk2006-10-091-1/+1
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* Add support for a saving build objects in a separate directory.Marian Balakowicz2006-09-011-5/+12
| | | | | | | | | | | | | | | | | | | | | 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.
* (no commit message)Wolfgang Denk2005-12-121-0/+1
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* Fix problems with ld version 2.16 (dot outside sections problem)Wolfgang Denk2005-08-311-0/+2
| | | | | Pointed out by Gerhard Jaeger, 31 Aug 2005; cf. http://sourceware.org/ml/binutils/2005-08/msg00412.html
* * Code cleanup, mostly for GCC-3.3.xwdenk2004-12-311-2/+0
| | | | | | | | | | | | * Cleanup confusing use of CONFIG_ETH*ADDR - ust his only to pre-define a MAC address; use CONFIG_HAS_ETH* to enable support for additional ethernet addresses. * Cleanup drivers/i82365.c - avoid duplication of code * Fix bogus "cannot span across banks" flash error message * Add support for CompactFlash for the CPC45 Board.
* * Patch by Stephen Williams, 15 July 2004wdenk2004-09-281-2/+5
| | | | | | | | Set the PCI class code for JSE board as part of PCI interface setup * Patch by Michael Bendzick, 15 Jul 2004: Fix problem with writes with odd sizes in drivers/cfi_flash.c when CFG_FLASH_USE_BUFFER_WRITE is set
* Patch by Stephen Williams, 11 May 2004:wdenk2004-06-091-151/+33
| | | | | Add flash support for ST M29W040B Reduce JSE specific flash.c to remove dead code.
* Make compile clean.wdenk2004-04-251-37/+4
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* * Patch by Stephen Williams, 01 Apr 2004:wdenk2004-04-1510-0/+1488
Add support for Picture Elements JSE board * Patch by Christian Pell, 01 Apr 2004: Add CompactFlash support for PXA systems.
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