CVS commit: src/sys/arch/powerpc/mpc5200

Module Name:	src
Committed By:	rkujawa
Date:		Sat Jun 27 13:28:35 UTC 2026

Added Files:
	src/sys/arch/powerpc/mpc5200: bestcomm.c bestcomm_image.c
	    bestcomm_image.h bestcommreg.h bestcommvar.h cdm.c cdmvar.h fec.c
	    fecreg.h fecvar.h mpc5200_ac97.c mpc5200_ac97reg.h
	    mpc5200_ac97var.h mpc5200_ata.c mpc5200_atareg.h mpc5200_atavar.h
	    mpc5200_ohci.c mpc5200_ohcivar.h mpc5200_pci.c mpc5200_pcivar.h
	    mpc5200reg.h obio.c obiovar.h pic_mpc5200.c pic_mpc5200var.h psc.c
	    pscreg.h pscvar.h sram.c sramvar.h

Log Message:
Add support for MPC5200B SoC, including:
- BestComm DMA controller
- Clock Distribution Module
- Fast Ethernet Controller, utilizing BestComm DMA
- AC97 controller, utilizing BestComm DMA
- ATA controller (PIO-only, hardware DMA is too broken)
- On-chip SRAM (needed for BestComm)
- PSC UART (for console)
- PCI along with bus mater DMA support

All of this is based on previous work by Robert Swindells and would not
be possible if it wasn't for his effort.


To generate a diff of this commit:
cvs rdiff -u -r0 -r1.1 src/sys/arch/powerpc/mpc5200/bestcomm.c \
    src/sys/arch/powerpc/mpc5200/bestcomm_image.c \
    src/sys/arch/powerpc/mpc5200/bestcomm_image.h \
    src/sys/arch/powerpc/mpc5200/bestcommreg.h \
    src/sys/arch/powerpc/mpc5200/bestcommvar.h \
    src/sys/arch/powerpc/mpc5200/cdm.c src/sys/arch/powerpc/mpc5200/cdmvar.h \
    src/sys/arch/powerpc/mpc5200/fec.c src/sys/arch/powerpc/mpc5200/fecreg.h \
    src/sys/arch/powerpc/mpc5200/fecvar.h \
    src/sys/arch/powerpc/mpc5200/mpc5200_ac97.c \
    src/sys/arch/powerpc/mpc5200/mpc5200_ac97reg.h \
    src/sys/arch/powerpc/mpc5200/mpc5200_ac97var.h \
    src/sys/arch/powerpc/mpc5200/mpc5200_ata.c \
    src/sys/arch/powerpc/mpc5200/mpc5200_atareg.h \
    src/sys/arch/powerpc/mpc5200/mpc5200_atavar.h \
    src/sys/arch/powerpc/mpc5200/mpc5200_ohci.c \
    src/sys/arch/powerpc/mpc5200/mpc5200_ohcivar.h \
    src/sys/arch/powerpc/mpc5200/mpc5200_pci.c \
    src/sys/arch/powerpc/mpc5200/mpc5200_pcivar.h \
    src/sys/arch/powerpc/mpc5200/mpc5200reg.h \
    src/sys/arch/powerpc/mpc5200/obio.c \
    src/sys/arch/powerpc/mpc5200/obiovar.h \
    src/sys/arch/powerpc/mpc5200/pic_mpc5200.c \
    src/sys/arch/powerpc/mpc5200/pic_mpc5200var.h \
    src/sys/arch/powerpc/mpc5200/psc.c src/sys/arch/powerpc/mpc5200/pscreg.h \
    src/sys/arch/powerpc/mpc5200/pscvar.h src/sys/arch/powerpc/mpc5200/sram.c \
    src/sys/arch/powerpc/mpc5200/sramvar.h

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