CVS commit: src/sys/arch/mips

["Matt Thomas" <matt%netbsd.org@localhost>]

Module Name:    src
Committed By:   matt
Date:           Tue Mar 15 07:39:23 UTC 2011

Modified Files:
        src/sys/arch/mips/conf: files.mips
        src/sys/arch/mips/include: cache.h cpu.h cpuregs.h elf_machdep.h
            locore.h
        src/sys/arch/mips/mips: cache.c cpu_exec.c cpu_subr.c genassym.cf
            locore.S locore_mips3.S mips32_subr.S mips3_subr.S mips64_subr.S
            mipsX_subr.S mips_emul.c mips_machdep.c trap.c
Added Files:
        src/sys/arch/mips/mips: mips32r2_subr.S mips64r2_subr.S

Log Message:
Add separate support for MIPS32R2 and MIPS64R2.
Use EHB/SSNOP and jr.hb ra as appropriate (COP0_SYNC now uses them).
Add support for COP_0_HWRENA and COP_0_USERLOCAL (use by rdhwr $3,$29
instruction for TLS support).
Add mips3+ reserved instruction handler to emulate rdhwr is many fewer
instructions.


To generate a diff of this commit:
cvs rdiff -u -r1.65 -r1.66 src/sys/arch/mips/conf/files.mips
cvs rdiff -u -r1.10 -r1.11 src/sys/arch/mips/include/cache.h
cvs rdiff -u -r1.98 -r1.99 src/sys/arch/mips/include/cpu.h
cvs rdiff -u -r1.81 -r1.82 src/sys/arch/mips/include/cpuregs.h
cvs rdiff -u -r1.14 -r1.15 src/sys/arch/mips/include/elf_machdep.h
cvs rdiff -u -r1.84 -r1.85 src/sys/arch/mips/include/locore.h
cvs rdiff -u -r1.45 -r1.46 src/sys/arch/mips/mips/cache.c
cvs rdiff -u -r1.61 -r1.62 src/sys/arch/mips/mips/cpu_exec.c
cvs rdiff -u -r1.4 -r1.5 src/sys/arch/mips/mips/cpu_subr.c \
    src/sys/arch/mips/mips/mips32_subr.S src/sys/arch/mips/mips/mips3_subr.S \
    src/sys/arch/mips/mips/mips64_subr.S
cvs rdiff -u -r1.52 -r1.53 src/sys/arch/mips/mips/genassym.cf
cvs rdiff -u -r1.184 -r1.185 src/sys/arch/mips/mips/locore.S
cvs rdiff -u -r1.97 -r1.98 src/sys/arch/mips/mips/locore_mips3.S
cvs rdiff -u -r0 -r1.1 src/sys/arch/mips/mips/mips32r2_subr.S \
    src/sys/arch/mips/mips/mips64r2_subr.S
cvs rdiff -u -r1.40 -r1.41 src/sys/arch/mips/mips/mipsX_subr.S
cvs rdiff -u -r1.22 -r1.23 src/sys/arch/mips/mips/mips_emul.c
cvs rdiff -u -r1.236 -r1.237 src/sys/arch/mips/mips/mips_machdep.c
cvs rdiff -u -r1.227 -r1.228 src/sys/arch/mips/mips/trap.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.