Magnus Damm 68a1aed703 sh: boot kernel with SR.BL set ... Update the SH kernel to keep SR.BL set until the VBR register has been initialized. Useful to allow boot of the kernel even though exceptions are pending. Without this patch there is a window of time when exceptions such as NMI are enabled but no exception handlers are installed. This patch modifies both the zImage loader and the actual kernel to boot with BL=1, but the zImage loader is modfied in such a way that the init_sr value is unchanged to not break the zImage loader provided by kexec. Tested on sh7724 Ecovec and on the SH4AL-DSP core included in sh7372. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>		2010-09-30 09:43:32 +09:00
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.gitignore	sh: bzip2/lzma zImage support.	2009-07-11 13:21:19 -04:00
Makefile	sh: Fix zImage load address when CONFIG_32BIT=y	2010-04-25 20:44:23 +01:00
cache.c	arch/sh/boot/compressed/cache.c: Checkpatch cleanup	2010-03-01 11:57:31 +09:00
head_32.S	sh: boot kernel with SR.BL set	2010-09-30 09:43:32 +09:00
head_64.S	sh: Fix up the sh64 zImage build.	2009-05-10 00:36:22 +09:00
install.sh	kbuild: use INSTALLKERNEL to select customized installkernel script	2009-09-20 12:18:14 +02:00
misc.c	sh: Merge legacy and dynamic PMB modes.	2010-02-18 18:13:51 +09:00
vmlinux.scr	Rename .rodata.compressed to .rodata..compressed.	2010-03-03 11:26:00 +01:00