3 Commits

Author	SHA1	Message	Date
Russell King	3c8fdae78c	[ARM] Fix muldi3.S ... When shifting the low-parts of signed numbers, a logical shift should be used to avoid sign-extending a bit which isn't a sign bit. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>	2006-03-08 17:25:33 +00:00
Nicolas Pitre	ba95e4e4a0	[ARM] 3104/1: ARM EABI: new helper function names ... Patch from Nicolas Pitre The ARM EABI defines new names for GCC helper functions. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>	2006-01-14 16:18:29 +00:00
Nicolas Pitre	f741a1aab5	[ARM] 3049/1: More optimized libgcc functions ... Patch from Nicolas Pitre This patch gets rid of the last C implementations of needed libgcc functions for the kernel, replacing them with optimized assembly versions. Those functions are: __ashldi3 __ashrdi3 __lshrdi3 __muldi3 __ucmpdi2 The first 3 were lifted from gcc, the other two were written from scratch. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>	2005-10-30 23:08:03 +00:00