CVS commit: src/sys/arch

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

Module Name:    src
Committed By:   matt
Date:           Sun Feb  2 20:43:26 UTC 2003

Modified Files:
        src/sys/arch/bebox/bebox: cpu.c locore.S mainbus.c
        src/sys/arch/bebox/conf: std.bebox
        src/sys/arch/evbppc/conf: std.walnut
        src/sys/arch/evbppc/evbppc: genassym.cf
        src/sys/arch/evbppc/include: frame.h
        src/sys/arch/evbppc/walnut: machdep.c walnut_start.S
        src/sys/arch/macppc/conf: std.macppc
        src/sys/arch/macppc/include: intr.h
        src/sys/arch/macppc/macppc: clock.c extintr.c locore.S
        src/sys/arch/mvmeppc/conf: std.mvmeppc
        src/sys/arch/mvmeppc/mvmeppc: cpu.c locore.S platform.c
        src/sys/arch/ofppc/conf: std.ofppc
        src/sys/arch/ofppc/firepower: firepower_intr.c
        src/sys/arch/ofppc/ofppc: locore.S
        src/sys/arch/ofppc/ofwgen: ofwgen_intr.c
        src/sys/arch/pmppc/conf: INSTALL PMPPC std.pmppc
        src/sys/arch/pmppc/pci: pci_machdep.c
        src/sys/arch/pmppc/pmppc: locore.S mainbus.c
        src/sys/arch/powerpc/conf: files.powerpc
        src/sys/arch/powerpc/ibm4xx: copyinstr.c copyoutstr.c cpu.c trap.c
            trap_subr.S
        src/sys/arch/powerpc/include: asm.h cpu.h frame.h pcb.h
        src/sys/arch/powerpc/mpc6xx: altivec.c cpu_subr.c genassym.cf
            mpc6xx_machdep.c ofw_subr.S
        src/sys/arch/powerpc/powerpc: db_interface.c db_trace.c locore_subr.S
            mach_machdep.c ofwreal.S powerpc_machdep.c trap.c trap_subr.S
            trap_subr_mp.S
        src/sys/arch/prep/conf: std.prep
        src/sys/arch/prep/prep: cpu.c locore.S
        src/sys/arch/sandpoint/conf: std.sandpoint
        src/sys/arch/sandpoint/sandpoint: locore.S mainbus.c
Added Files:
        src/sys/arch/powerpc/powerpc: setfault.S

Log Message:
Perform a rototill of the powerpc code.  Mandate use of SPRG0 to store
a pointer to current cpu's cpu_info structure.  Use cpu_info for
intstk,intr_depth,still_stk,idle_pcb,curpcb,curlwp,etal even on
non-MULTIPROCESSOR machines.  Add common macros GET_CPUINFO and
INIT_CPUINFO to get and initialize the cpu_info struct on startup.  Make
ibm4xx use the standard <powerpc/frame.h>.  Use IFRAME_xx in ibm4xx
trap_subr.S instead of explicit magic offsets.  Move INTSTK and SPILLSTK
to std.<platform>.  Change faultbuf to a struct instead of an array.

On MPC6XX cpus, stop using the vector page for temporary space and use
reserved space in cpu_info.


To generate a diff of this commit:
cvs rdiff -r1.3 -r1.4 src/sys/arch/bebox/bebox/cpu.c
cvs rdiff -r1.8 -r1.9 src/sys/arch/bebox/bebox/locore.S
cvs rdiff -r1.14 -r1.15 src/sys/arch/bebox/bebox/mainbus.c
cvs rdiff -r1.9 -r1.10 src/sys/arch/bebox/conf/std.bebox
cvs rdiff -r1.1 -r1.2 src/sys/arch/evbppc/conf/std.walnut
cvs rdiff -r1.2 -r1.3 src/sys/arch/evbppc/evbppc/genassym.cf
cvs rdiff -r1.2 -r1.3 src/sys/arch/evbppc/include/frame.h
cvs rdiff -r1.4 -r1.5 src/sys/arch/evbppc/walnut/machdep.c
cvs rdiff -r1.3 -r1.4 src/sys/arch/evbppc/walnut/walnut_start.S
cvs rdiff -r1.13 -r1.14 src/sys/arch/macppc/conf/std.macppc
cvs rdiff -r1.15 -r1.16 src/sys/arch/macppc/include/intr.h
cvs rdiff -r1.19 -r1.20 src/sys/arch/macppc/macppc/clock.c
cvs rdiff -r1.34 -r1.35 src/sys/arch/macppc/macppc/extintr.c
cvs rdiff -r1.47 -r1.48 src/sys/arch/macppc/macppc/locore.S
cvs rdiff -r1.4 -r1.5 src/sys/arch/mvmeppc/conf/std.mvmeppc
cvs rdiff -r1.3 -r1.4 src/sys/arch/mvmeppc/mvmeppc/cpu.c
cvs rdiff -r1.1 -r1.2 src/sys/arch/mvmeppc/mvmeppc/locore.S \
    src/sys/arch/mvmeppc/mvmeppc/platform.c
cvs rdiff -r1.7 -r1.8 src/sys/arch/ofppc/conf/std.ofppc
cvs rdiff -r1.3 -r1.4 src/sys/arch/ofppc/firepower/firepower_intr.c
cvs rdiff -r1.28 -r1.29 src/sys/arch/ofppc/ofppc/locore.S
cvs rdiff -r1.4 -r1.5 src/sys/arch/ofppc/ofwgen/ofwgen_intr.c
cvs rdiff -r1.5 -r1.6 src/sys/arch/pmppc/conf/INSTALL
cvs rdiff -r1.12 -r1.13 src/sys/arch/pmppc/conf/PMPPC
cvs rdiff -r1.2 -r1.3 src/sys/arch/pmppc/conf/std.pmppc
cvs rdiff -r1.6 -r1.7 src/sys/arch/pmppc/pci/pci_machdep.c
cvs rdiff -r1.2 -r1.3 src/sys/arch/pmppc/pmppc/locore.S
cvs rdiff -r1.5 -r1.6 src/sys/arch/pmppc/pmppc/mainbus.c
cvs rdiff -r1.42 -r1.43 src/sys/arch/powerpc/conf/files.powerpc
cvs rdiff -r1.2 -r1.3 src/sys/arch/powerpc/ibm4xx/copyinstr.c \
    src/sys/arch/powerpc/ibm4xx/copyoutstr.c
cvs rdiff -r1.10 -r1.11 src/sys/arch/powerpc/ibm4xx/cpu.c \
    src/sys/arch/powerpc/ibm4xx/trap.c
cvs rdiff -r1.6 -r1.7 src/sys/arch/powerpc/ibm4xx/trap_subr.S
cvs rdiff -r1.11 -r1.12 src/sys/arch/powerpc/include/asm.h
cvs rdiff -r1.24 -r1.25 src/sys/arch/powerpc/include/cpu.h
cvs rdiff -r1.12 -r1.13 src/sys/arch/powerpc/include/frame.h \
    src/sys/arch/powerpc/include/pcb.h
cvs rdiff -r1.7 -r1.8 src/sys/arch/powerpc/mpc6xx/altivec.c
cvs rdiff -r1.28 -r1.29 src/sys/arch/powerpc/mpc6xx/cpu_subr.c
cvs rdiff -r1.9 -r1.10 src/sys/arch/powerpc/mpc6xx/genassym.cf
cvs rdiff -r1.13 -r1.14 src/sys/arch/powerpc/mpc6xx/mpc6xx_machdep.c
cvs rdiff -r1.3 -r1.4 src/sys/arch/powerpc/mpc6xx/ofw_subr.S
cvs rdiff -r1.26 -r1.27 src/sys/arch/powerpc/powerpc/db_interface.c
cvs rdiff -r1.24 -r1.25 src/sys/arch/powerpc/powerpc/db_trace.c
cvs rdiff -r1.7 -r1.8 src/sys/arch/powerpc/powerpc/locore_subr.S
cvs rdiff -r1.11 -r1.12 src/sys/arch/powerpc/powerpc/mach_machdep.c
cvs rdiff -r1.3 -r1.4 src/sys/arch/powerpc/powerpc/ofwreal.S
cvs rdiff -r1.16 -r1.17 src/sys/arch/powerpc/powerpc/powerpc_machdep.c
cvs rdiff -r0 -r1.1 src/sys/arch/powerpc/powerpc/setfault.S
cvs rdiff -r1.77 -r1.78 src/sys/arch/powerpc/powerpc/trap.c
cvs rdiff -r1.32 -r1.33 src/sys/arch/powerpc/powerpc/trap_subr.S
cvs rdiff -r1.10 -r1.11 src/sys/arch/powerpc/powerpc/trap_subr_mp.S
cvs rdiff -r1.4 -r1.5 src/sys/arch/prep/conf/std.prep
cvs rdiff -r1.8 -r1.9 src/sys/arch/prep/prep/cpu.c
cvs rdiff -r1.3 -r1.4 src/sys/arch/prep/prep/locore.S
cvs rdiff -r1.6 -r1.7 src/sys/arch/sandpoint/conf/std.sandpoint
cvs rdiff -r1.4 -r1.5 src/sys/arch/sandpoint/sandpoint/locore.S
cvs rdiff -r1.12 -r1.13 src/sys/arch/sandpoint/sandpoint/mainbus.c

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