u-boot.git/cpu/mpc8260/start.S, branch main

ppc: Move cpu/$CPU to arch/ppc/cpu/$CPU

2010-04-13T07:13:16Z

Signed-off-by: Peter Tyser

ppc: Use r12 instead of r14 as GOT pointer.

2010-01-26T18:30:13Z

r14 is not supposed to be clobbered by functions. Switch to r12 and call GET_GOT when needed. This will allow u-boot to loose the -ffixed-r14 gcc option. Signed-off-by: Joakim Tjernlund

ppc: Loose GOT access in IRQ

2010-01-26T18:30:12Z

Using the GOT in IRQ handlers requires r14 to be -ffixed-r14. Avoid this by relocatate transfer_to_handler too. This will allow to free up r14 later on. Signed-off-by: Joakim Tjernlund

relocation: Do not relocate NULL pointers.

2009-10-08T07:33:36Z

NULL is an absolute value and should not be relocated. After this correction code like: void weak_fun(void) __attribute__((weak)); printf("weak_fun:%p\n", weak_fun); will still print null after relocation. Signed-off-by: Joakim Tjernlund

Update U-Boot's build timestamp on every compile

2008-12-06T22:36:43Z

Use the GNU 'date' command to auto-generate a new U-Boot timestamp on every compile. Signed-off-by: Peter Tyser

rename CFG_ macros to CONFIG_SYS

2008-10-18T19:54:03Z

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD

Coding stylke cleanup; rebuild CHANGELOG

2007-06-22T21:59:00Z

[ppc] Fix build breakage for all non-4xx PowerPC variants.

2007-06-22T12:58:04Z

- adapt to the more generic EXCEPTION_PROLOG and CRIT_EXCEPTION macros - minor 4xx cleanup

Patch by Jerry Van Baren, 08 Nov 2004:

2005-04-03T23:22:21Z

- Add low-boot option for MPC8260ADS board (if lowboot is selected, the jumper for the HRCW source should select flash. If lowboot is not selected, the jumper for the HRCW source should select the BCSR. - change default load base address to 0x00400000

* Implement new mechanism to export U-Boot's functions to standalone

2003-07-24T23:38:38Z

applications: instead of using (PPC-specific) system calls we now use a jump table; please see doc/README.standalone for details * Patch by Dave Westwood, 24 Jul 2003: added support for Unity OS (a proprietary OS)