3 commits

Author	SHA1	Message	Date
Tony Breeds	e32a03290c	powerpc/boot: Add extended precision shifts to the boot wrapper. ... The upcomming currituck patches will need to do 64-bit shifts which will fail with undefined symbol without this patch. I looked at linking against libgcc but we can't guarantee that libgcc was compiled with soft-float. Also Using ../lib/div64.S or ../kernel/misc_32.S, this will break the build as the .o's need to be built with different flags for the bootwrapper vs the kernel. So for now the easyest option is to just copy code from arch/powerpc/kernel/misc_32.S I don't think this code changes too often ;P Signed-off-by: Tony Breeds <tony@bakeyournoodle.com> Signed-off-by: Josh Boyer <jwboyer@gmail.com>	2011-12-09 07:49:27 -05:00
Benjamin Herrenschmidt	acbfd58e8a	powerpc: Fix div64 in bootloader ... The code is missing a fix that went into the main kernel variant (we should try to share that code again at some stage) Reported-by: Albert Cahalan <acahalan@gmail.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>	2010-11-18 14:39:24 +11:00
Paul Mackerras	94b212c29f	powerpc: Move ppc64 boot wrapper code over to arch/powerpc ... This also extends the code to handle 32-bit ELF vmlinux files as well as 64-bit ones. This is sufficient for booting on new-world 32-bit powermacs (i.e. all recent machines). Signed-off-by: Paul Mackerras <paulus@samba.org>	2005-11-16 13:52:21 +11:00

Renamed from arch/ppc64/boot/div64.S (Browse further)