Module Name: src
Committed By: martin
Date: Sun Nov 3 11:36:56 UTC 2019
Modified Files:
src/sys/arch/zaurus/conf [netbsd-9]: Makefile.zaurus.inc
src/sys/arch/zaurus/stand/zbsdmod [netbsd-9]: Makefile compat_linux.h
zbsdmod.c
Log Message:
Pull up following revision(s) (requested by tsutsui in ticket #391):
sys/arch/zaurus/stand/zbsdmod/Makefile: revision 1.12
sys/arch/zaurus/stand/zbsdmod/zbsdmod.c: revision 1.10
sys/arch/zaurus/conf/Makefile.zaurus.inc: revision 1.10
sys/arch/zaurus/stand/zbsdmod/zbsdmod.c: revision 1.11
sys/arch/zaurus/stand/zbsdmod/compat_linux.h: revision 1.7
Explicitly set empty LINKENTRY to keep ENTRY address specified in ldscript.
This fixes kernel boot failures of NetBSD/zaurus 8.x and later.
While here, also set empty TEXTADDR also specified in ldscript.
See my post in port-zaurus@ for details:
https://mail-index.netbsd.org/port-zaurus/2019/10/22/msg000069.html
Should be pulled up to netbsd-8 and netbsd-9.
-
Fix another boot failure issue of NetBSD/zaurus 8.x and later.
It looks some cacheline alignment restriction so that zbsdmod.o in
NetBSD/zaurus 8.x release cannot jump to a loaded kernel properly.
Adding an explicit alingment pseudo op to put all instructions
between I-cache flush and jumping to the loaded kernel into the
same cacheline solves the issue.
See my post in port-zaurus@ for details:
https://mail-index.netbsd.org/port-zaurus/2019/10/22/msg000069.html
Should be pulled up to netbsd-8 and netbsd-9.
-
Misc cleanup to avoid future confusion.
- Remove more unnecessary debug sections
- Use DBG instead of COPTS to specify -Os as defined in bsd.prog.mk
- Use CFLAGS and CPPFLAGS correctly
- Explicitly set -ffreestanding
-
Make sure to clear bss before jumping to a kernel copied from load buffer.
This will fix yet another boot failure issue
"screen white-out after loading a kernel"
https://mail-index.netbsd.org/port-zaurus/2019/10/26/msg000072.html
Should be pulled up to netbsd-8 and netbsd-9.
To generate a diff of this commit:
cvs rdiff -u -r1.9 -r1.9.22.1 src/sys/arch/zaurus/conf/Makefile.zaurus.inc
cvs rdiff -u -r1.10 -r1.10.22.1 src/sys/arch/zaurus/stand/zbsdmod/Makefile
cvs rdiff -u -r1.6 -r1.6.52.1 \
src/sys/arch/zaurus/stand/zbsdmod/compat_linux.h
cvs rdiff -u -r1.9 -r1.9.34.1 src/sys/arch/zaurus/stand/zbsdmod/zbsdmod.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
