Dave Liu d685b74c64 74xx: use r4 instead of r2 in lock_ram_in_cache and unlock_ram_in_cache ... The patch is following the commit 3924384060 mpc86xx: use r4 instead of r2 in lock_ram_in_cache and unlock_ram_in_cache This is needed in unlock_ram_in_cache() because it is called from C and will corrupt the small data area anchor that is kept in R2. lock_ram_in_cache() is modified similarly as good coding practice, but is not called from C. Signed-off-by: Nick Spence <nick.spence@freescale.com> also, the r2 is used as global data pointer. Signed-off-by: Dave Liu <daveliu@freescale.com>		2008-10-31 00:25:08 +01:00
..
Makefile	Move "ar" flags to config.mk to allow for silent "make -s"	2006-10-09 01:02:05 +02:00
cache.S	rename CFG_ macros to CONFIG_SYS	2008-10-18 21:54:03 +02:00
config.mk	PPC: Use r2 instead of r29 as global data pointer	2008-02-14 22:43:22 +01:00
cpu.c	rename CFG_ macros to CONFIG_SYS	2008-10-18 21:54:03 +02:00
cpu_init.c	[PATCH] Add support for Prodrive P3M750 & P3M7448 (P3Mx) boards	2006-11-29 16:14:05 +01:00
interrupts.c	rename CFG_ macros to CONFIG_SYS	2008-10-18 21:54:03 +02:00
io.S	…
kgdb.S	rename CFG_ macros to CONFIG_SYS	2008-10-18 21:54:03 +02:00
speed.c	rename CFG_ macros to CONFIG_SYS	2008-10-18 21:54:03 +02:00
start.S	74xx: use r4 instead of r2 in lock_ram_in_cache and unlock_ram_in_cache	2008-10-31 00:25:08 +01:00
traps.c	cpu/[7a-ln-z]*: Remove obsolete references to CONFIG_COMMANDS	2007-07-09 18:57:22 -05:00