Date: Thu, 14 Oct 2010 15:42:33 +0000 (UTC) From: Nathan Whitehorn <nwhitehorn@FreeBSD.org> To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r213838 - in user/nwhitehorn/ps3: amd64/amd64 amd64/conf amd64/include amd64/linux32 arm/arm arm/at91 arm/conf arm/include arm/mv boot/common boot/forth boot/i386/boot2 boot/i386/common... Message-ID: <201010141542.o9EFgX5N028691@svn.freebsd.org>
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Author: nwhitehorn Date: Thu Oct 14 15:42:32 2010 New Revision: 213838 URL: http://svn.freebsd.org/changeset/base/213838 Log: IFC @ r213837 Take advantage of new features, including grehan's MMU inheritance code, to simplify PS3 bits. Also map the PS3 framebuffer write-combining now that we can do that. Added: user/nwhitehorn/ps3/arm/at91/at91_pio_sam9g20.h - copied unchanged from r213837, head/sys/arm/at91/at91_pio_sam9g20.h user/nwhitehorn/ps3/arm/at91/at91_reset.S - copied unchanged from r213837, head/sys/arm/at91/at91_reset.S user/nwhitehorn/ps3/arm/at91/at91_rst.c - copied unchanged from r213837, head/sys/arm/at91/at91_rst.c user/nwhitehorn/ps3/arm/at91/at91_rstreg.h - copied unchanged from r213837, head/sys/arm/at91/at91_rstreg.h user/nwhitehorn/ps3/arm/at91/at91_wdt.c - copied unchanged from r213837, head/sys/arm/at91/at91_wdt.c user/nwhitehorn/ps3/arm/at91/at91_wdtreg.h - copied unchanged from r213837, head/sys/arm/at91/at91_wdtreg.h user/nwhitehorn/ps3/arm/at91/at91reg.h - copied unchanged from r213837, head/sys/arm/at91/at91reg.h user/nwhitehorn/ps3/arm/at91/at91rm9200.c - copied unchanged from r213837, head/sys/arm/at91/at91rm9200.c user/nwhitehorn/ps3/arm/at91/at91sam9260.c - copied unchanged from r213837, head/sys/arm/at91/at91sam9260.c user/nwhitehorn/ps3/arm/at91/at91sam9260reg.h - copied unchanged from r213837, head/sys/arm/at91/at91sam9260reg.h user/nwhitehorn/ps3/arm/at91/at91sam9g20.c - copied unchanged from r213837, head/sys/arm/at91/at91sam9g20.c user/nwhitehorn/ps3/arm/at91/board_qila9g20.c - copied unchanged from r213837, head/sys/arm/at91/board_qila9g20.c user/nwhitehorn/ps3/arm/at91/board_sam9g20ek.c - copied unchanged from r213837, head/sys/arm/at91/board_sam9g20ek.c user/nwhitehorn/ps3/arm/at91/std.qila9g20 - copied unchanged from r213837, head/sys/arm/at91/std.qila9g20 user/nwhitehorn/ps3/arm/at91/std.sam9g20ek - copied unchanged from r213837, head/sys/arm/at91/std.sam9g20ek user/nwhitehorn/ps3/arm/conf/QILA9G20 - copied unchanged from r213837, head/sys/arm/conf/QILA9G20 user/nwhitehorn/ps3/arm/conf/QILA9G20.hints - copied unchanged from r213837, head/sys/arm/conf/QILA9G20.hints user/nwhitehorn/ps3/arm/conf/SAM9G20EK - copied unchanged from r213837, head/sys/arm/conf/SAM9G20EK user/nwhitehorn/ps3/arm/conf/SAM9G20EK.hints - copied unchanged from r213837, head/sys/arm/conf/SAM9G20EK.hints user/nwhitehorn/ps3/boot/common/crc32.c - copied unchanged from r213837, head/sys/boot/common/crc32.c user/nwhitehorn/ps3/boot/common/crc32.h - copied unchanged from r213837, head/sys/boot/common/crc32.h user/nwhitehorn/ps3/boot/common/gpt.c - copied unchanged from r213837, head/sys/boot/common/gpt.c user/nwhitehorn/ps3/boot/common/gpt.h - copied unchanged from r213837, head/sys/boot/common/gpt.h user/nwhitehorn/ps3/boot/common/util.c - copied unchanged from r213837, head/sys/boot/common/util.c user/nwhitehorn/ps3/boot/common/util.h - copied unchanged from r213837, head/sys/boot/common/util.h user/nwhitehorn/ps3/boot/i386/common/ - copied from r213837, head/sys/boot/i386/common/ user/nwhitehorn/ps3/contrib/dev/acpica/compiler/aslmessages.h - copied unchanged from r213837, head/sys/contrib/dev/acpica/compiler/aslmessages.h user/nwhitehorn/ps3/contrib/dev/acpica/hardware/hwpci.c - copied unchanged from r213837, head/sys/contrib/dev/acpica/hardware/hwpci.c user/nwhitehorn/ps3/contrib/dev/acpica/utilities/utxferror.c - copied unchanged from r213837, head/sys/contrib/dev/acpica/utilities/utxferror.c user/nwhitehorn/ps3/dev/gpio/ - copied from r213837, head/sys/dev/gpio/ user/nwhitehorn/ps3/dev/usb/controller/xhci.c - copied unchanged from r213837, head/sys/dev/usb/controller/xhci.c user/nwhitehorn/ps3/dev/usb/controller/xhci.h - copied unchanged from r213837, head/sys/dev/usb/controller/xhci.h user/nwhitehorn/ps3/dev/usb/controller/xhci_pci.c - copied unchanged from r213837, head/sys/dev/usb/controller/xhci_pci.c user/nwhitehorn/ps3/dev/usb/controller/xhcireg.h - copied unchanged from r213837, head/sys/dev/usb/controller/xhcireg.h user/nwhitehorn/ps3/dev/usb/net/if_ipheth.c - copied unchanged from r213837, head/sys/dev/usb/net/if_ipheth.c user/nwhitehorn/ps3/dev/usb/net/if_iphethvar.h - copied unchanged from r213837, head/sys/dev/usb/net/if_iphethvar.h user/nwhitehorn/ps3/fs/devfs/devfs_dir.c - copied unchanged from r213837, head/sys/fs/devfs/devfs_dir.c user/nwhitehorn/ps3/kern/vfs_mountroot.c - copied unchanged from r213837, head/sys/kern/vfs_mountroot.c user/nwhitehorn/ps3/libkern/inet_ntop.c - copied unchanged from r213837, head/sys/libkern/inet_ntop.c user/nwhitehorn/ps3/libkern/inet_pton.c - copied unchanged from r213837, head/sys/libkern/inet_pton.c user/nwhitehorn/ps3/mips/atheros/ar71xx_gpio.c - copied unchanged from r213837, head/sys/mips/atheros/ar71xx_gpio.c user/nwhitehorn/ps3/mips/atheros/ar71xx_gpiovar.h - copied unchanged from r213837, head/sys/mips/atheros/ar71xx_gpiovar.h user/nwhitehorn/ps3/mips/cavium/octe/ethernet-mv88e61xx.c - copied unchanged from r213837, head/sys/mips/cavium/octe/ethernet-mv88e61xx.c user/nwhitehorn/ps3/mips/cavium/octe/ethernet-mv88e61xx.h - copied unchanged from r213837, head/sys/mips/cavium/octe/ethernet-mv88e61xx.h user/nwhitehorn/ps3/mips/cavium/octe/mv88e61xxphy.c - copied unchanged from r213837, head/sys/mips/cavium/octe/mv88e61xxphy.c user/nwhitehorn/ps3/mips/cavium/octe/mv88e61xxphyreg.h - copied unchanged from r213837, head/sys/mips/cavium/octe/mv88e61xxphyreg.h user/nwhitehorn/ps3/modules/usb/ipheth/ - copied from r213837, head/sys/modules/usb/ipheth/ user/nwhitehorn/ps3/modules/usb/xhci/ - copied from r213837, head/sys/modules/usb/xhci/ user/nwhitehorn/ps3/sys/gpio.h - copied unchanged from r213837, head/sys/sys/gpio.h Replaced: user/nwhitehorn/ps3/kern/Makefile - copied unchanged from r213837, head/sys/kern/Makefile Deleted: user/nwhitehorn/ps3/arm/at91/at91_pio_sam9.h user/nwhitehorn/ps3/arm/at91/at91sam9.c user/nwhitehorn/ps3/arm/at91/at91sam9_machdep.c user/nwhitehorn/ps3/dev/mii/axphyreg.h user/nwhitehorn/ps3/mips/rmi/dev/sec/stats.h user/nwhitehorn/ps3/rpc/inet_ntop.c user/nwhitehorn/ps3/rpc/inet_pton.c Modified: user/nwhitehorn/ps3/amd64/amd64/busdma_machdep.c user/nwhitehorn/ps3/amd64/amd64/identcpu.c user/nwhitehorn/ps3/amd64/amd64/machdep.c user/nwhitehorn/ps3/amd64/amd64/mp_machdep.c user/nwhitehorn/ps3/amd64/conf/GENERIC user/nwhitehorn/ps3/amd64/conf/NOTES user/nwhitehorn/ps3/amd64/include/specialreg.h user/nwhitehorn/ps3/amd64/include/vmparam.h user/nwhitehorn/ps3/amd64/linux32/linux32_proto.h user/nwhitehorn/ps3/amd64/linux32/linux32_syscall.h user/nwhitehorn/ps3/amd64/linux32/linux32_sysent.c user/nwhitehorn/ps3/amd64/linux32/linux32_sysvec.c user/nwhitehorn/ps3/amd64/linux32/syscalls.master user/nwhitehorn/ps3/arm/arm/cpufunc.c user/nwhitehorn/ps3/arm/arm/cpufunc_asm_sheeva.S user/nwhitehorn/ps3/arm/at91/at91.c user/nwhitehorn/ps3/arm/at91/at91_machdep.c user/nwhitehorn/ps3/arm/at91/at91_mci.c user/nwhitehorn/ps3/arm/at91/at91_pio.c user/nwhitehorn/ps3/arm/at91/at91_pio_rm9200.h user/nwhitehorn/ps3/arm/at91/at91_pioreg.h user/nwhitehorn/ps3/arm/at91/at91_pit.c user/nwhitehorn/ps3/arm/at91/at91_pmc.c user/nwhitehorn/ps3/arm/at91/at91_pmcreg.h user/nwhitehorn/ps3/arm/at91/at91_pmcvar.h user/nwhitehorn/ps3/arm/at91/at91_twi.c user/nwhitehorn/ps3/arm/at91/at91_twireg.h user/nwhitehorn/ps3/arm/at91/at91rm92reg.h user/nwhitehorn/ps3/arm/at91/at91sam9g20reg.h user/nwhitehorn/ps3/arm/at91/at91var.h user/nwhitehorn/ps3/arm/at91/board_hl201.c user/nwhitehorn/ps3/arm/at91/board_kb920x.c user/nwhitehorn/ps3/arm/at91/files.at91 user/nwhitehorn/ps3/arm/at91/files.at91sam9 user/nwhitehorn/ps3/arm/at91/if_ate.c user/nwhitehorn/ps3/arm/at91/if_atereg.h user/nwhitehorn/ps3/arm/at91/if_macb.c user/nwhitehorn/ps3/arm/at91/std.at91sam9 user/nwhitehorn/ps3/arm/at91/std.kb920x user/nwhitehorn/ps3/arm/at91/uart_cpu_at91rm9200usart.c user/nwhitehorn/ps3/arm/at91/uart_dev_at91usart.c user/nwhitehorn/ps3/arm/include/cpufunc.h user/nwhitehorn/ps3/arm/mv/timer.c user/nwhitehorn/ps3/boot/common/loader.8 user/nwhitehorn/ps3/boot/forth/loader.conf user/nwhitehorn/ps3/boot/i386/boot2/Makefile user/nwhitehorn/ps3/boot/i386/gptboot/Makefile user/nwhitehorn/ps3/boot/i386/gptboot/gptboot.c user/nwhitehorn/ps3/boot/i386/gptzfsboot/Makefile user/nwhitehorn/ps3/boot/i386/libi386/biosdisk.c user/nwhitehorn/ps3/boot/i386/zfsboot/Makefile user/nwhitehorn/ps3/boot/i386/zfsboot/zfsboot.c user/nwhitehorn/ps3/boot/pc98/boot2/Makefile user/nwhitehorn/ps3/boot/zfs/Makefile user/nwhitehorn/ps3/boot/zfs/zfs.c user/nwhitehorn/ps3/boot/zfs/zfsimpl.c user/nwhitehorn/ps3/cam/cam_xpt.c user/nwhitehorn/ps3/cam/scsi/scsi_pass.c user/nwhitehorn/ps3/cddl/compat/opensolaris/kern/opensolaris_cmn_err.c user/nwhitehorn/ps3/cddl/compat/opensolaris/kern/opensolaris_kmem.c user/nwhitehorn/ps3/cddl/compat/opensolaris/kern/opensolaris_taskq.c user/nwhitehorn/ps3/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c user/nwhitehorn/ps3/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_scrub.c user/nwhitehorn/ps3/cddl/contrib/opensolaris/uts/common/fs/zfs/spa.c user/nwhitehorn/ps3/cddl/contrib/opensolaris/uts/common/fs/zfs/sys/vdev.h user/nwhitehorn/ps3/cddl/contrib/opensolaris/uts/common/fs/zfs/sys/vdev_impl.h user/nwhitehorn/ps3/cddl/contrib/opensolaris/uts/common/fs/zfs/sys/zfs_ioctl.h user/nwhitehorn/ps3/cddl/contrib/opensolaris/uts/common/fs/zfs/sys/zil.h user/nwhitehorn/ps3/cddl/contrib/opensolaris/uts/common/fs/zfs/sys/zio.h user/nwhitehorn/ps3/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev.c user/nwhitehorn/ps3/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_disk.c user/nwhitehorn/ps3/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_label.c user/nwhitehorn/ps3/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_fm.c user/nwhitehorn/ps3/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vnops.c user/nwhitehorn/ps3/cddl/contrib/opensolaris/uts/common/fs/zfs/zil.c user/nwhitehorn/ps3/cddl/contrib/opensolaris/uts/common/fs/zfs/zio.c user/nwhitehorn/ps3/cddl/contrib/opensolaris/uts/common/fs/zfs/zio_inject.c user/nwhitehorn/ps3/compat/linprocfs/linprocfs.c user/nwhitehorn/ps3/compat/linux/linux_futex.c user/nwhitehorn/ps3/compat/ndis/subr_ntoskrnl.c user/nwhitehorn/ps3/compat/svr4/svr4_sysvec.c user/nwhitehorn/ps3/compat/x86bios/x86bios.c user/nwhitehorn/ps3/conf/NOTES user/nwhitehorn/ps3/conf/files user/nwhitehorn/ps3/conf/files.amd64 user/nwhitehorn/ps3/conf/files.powerpc user/nwhitehorn/ps3/conf/ldscript.mips.octeon1.64 user/nwhitehorn/ps3/conf/newvers.sh user/nwhitehorn/ps3/conf/options user/nwhitehorn/ps3/conf/options.arm user/nwhitehorn/ps3/contrib/dev/acpica/acpica_prep.sh user/nwhitehorn/ps3/contrib/dev/acpica/changes.txt user/nwhitehorn/ps3/contrib/dev/acpica/common/adfile.c user/nwhitehorn/ps3/contrib/dev/acpica/common/adisasm.c user/nwhitehorn/ps3/contrib/dev/acpica/common/adwalk.c user/nwhitehorn/ps3/contrib/dev/acpica/common/dmrestag.c user/nwhitehorn/ps3/contrib/dev/acpica/common/getopt.c user/nwhitehorn/ps3/contrib/dev/acpica/compiler/aslanalyze.c user/nwhitehorn/ps3/contrib/dev/acpica/compiler/aslcodegen.c user/nwhitehorn/ps3/contrib/dev/acpica/compiler/aslcompile.c user/nwhitehorn/ps3/contrib/dev/acpica/compiler/aslcompiler.h user/nwhitehorn/ps3/contrib/dev/acpica/compiler/asldefine.h user/nwhitehorn/ps3/contrib/dev/acpica/compiler/aslerror.c user/nwhitehorn/ps3/contrib/dev/acpica/compiler/aslfiles.c user/nwhitehorn/ps3/contrib/dev/acpica/compiler/asllisting.c user/nwhitehorn/ps3/contrib/dev/acpica/compiler/asllookup.c user/nwhitehorn/ps3/contrib/dev/acpica/compiler/aslmain.c user/nwhitehorn/ps3/contrib/dev/acpica/compiler/aslopcodes.c user/nwhitehorn/ps3/contrib/dev/acpica/compiler/aslpredef.c user/nwhitehorn/ps3/contrib/dev/acpica/compiler/aslresource.c user/nwhitehorn/ps3/contrib/dev/acpica/compiler/aslrestype1.c user/nwhitehorn/ps3/contrib/dev/acpica/compiler/aslrestype1i.c user/nwhitehorn/ps3/contrib/dev/acpica/compiler/aslrestype2d.c user/nwhitehorn/ps3/contrib/dev/acpica/compiler/aslrestype2e.c user/nwhitehorn/ps3/contrib/dev/acpica/compiler/aslrestype2q.c user/nwhitehorn/ps3/contrib/dev/acpica/compiler/aslrestype2w.c user/nwhitehorn/ps3/contrib/dev/acpica/compiler/aslstartup.c user/nwhitehorn/ps3/contrib/dev/acpica/compiler/asltypes.h user/nwhitehorn/ps3/contrib/dev/acpica/compiler/aslutils.c user/nwhitehorn/ps3/contrib/dev/acpica/compiler/dtcompile.c user/nwhitehorn/ps3/contrib/dev/acpica/compiler/dtio.c user/nwhitehorn/ps3/contrib/dev/acpica/compiler/dttemplate.c user/nwhitehorn/ps3/contrib/dev/acpica/debugger/dbexec.c user/nwhitehorn/ps3/contrib/dev/acpica/events/evrgnini.c user/nwhitehorn/ps3/contrib/dev/acpica/events/evxfregn.c user/nwhitehorn/ps3/contrib/dev/acpica/executer/exmutex.c user/nwhitehorn/ps3/contrib/dev/acpica/include/acapps.h user/nwhitehorn/ps3/contrib/dev/acpica/include/acglobal.h user/nwhitehorn/ps3/contrib/dev/acpica/include/achware.h user/nwhitehorn/ps3/contrib/dev/acpica/include/aclocal.h user/nwhitehorn/ps3/contrib/dev/acpica/include/acmacros.h user/nwhitehorn/ps3/contrib/dev/acpica/include/acnamesp.h user/nwhitehorn/ps3/contrib/dev/acpica/include/acpiosxf.h user/nwhitehorn/ps3/contrib/dev/acpica/include/acpixf.h user/nwhitehorn/ps3/contrib/dev/acpica/include/actypes.h user/nwhitehorn/ps3/contrib/dev/acpica/include/acutils.h user/nwhitehorn/ps3/contrib/dev/acpica/include/platform/acenv.h user/nwhitehorn/ps3/contrib/dev/acpica/include/platform/acfreebsd.h user/nwhitehorn/ps3/contrib/dev/acpica/include/platform/acgcc.h user/nwhitehorn/ps3/contrib/dev/acpica/namespace/nsrepair2.c user/nwhitehorn/ps3/contrib/dev/acpica/namespace/nsutils.c user/nwhitehorn/ps3/contrib/dev/acpica/osunixxf.c user/nwhitehorn/ps3/contrib/dev/acpica/tables/tbfadt.c user/nwhitehorn/ps3/contrib/dev/acpica/tools/acpiexec/aecommon.h user/nwhitehorn/ps3/contrib/dev/acpica/utilities/utdebug.c user/nwhitehorn/ps3/contrib/dev/acpica/utilities/utglobal.c user/nwhitehorn/ps3/contrib/dev/acpica/utilities/utids.c user/nwhitehorn/ps3/contrib/dev/acpica/utilities/utmath.c user/nwhitehorn/ps3/contrib/dev/acpica/utilities/utmisc.c user/nwhitehorn/ps3/contrib/dev/acpica/utilities/utmutex.c user/nwhitehorn/ps3/contrib/dev/acpica/utilities/utosi.c user/nwhitehorn/ps3/contrib/ipfilter/netinet/mlfk_ipl.c user/nwhitehorn/ps3/contrib/ngatm/netnatm/api/cc_conn.c user/nwhitehorn/ps3/contrib/ngatm/netnatm/msg/privmsg.c user/nwhitehorn/ps3/contrib/ngatm/netnatm/msg/uni_ie.c user/nwhitehorn/ps3/contrib/ngatm/netnatm/sig/sig_call.c user/nwhitehorn/ps3/contrib/ngatm/netnatm/sig/sig_reset.c user/nwhitehorn/ps3/contrib/octeon-sdk/cvmx-app-init.h user/nwhitehorn/ps3/contrib/octeon-sdk/cvmx-helper-board.c user/nwhitehorn/ps3/contrib/octeon-sdk/cvmx-helper-spi.c user/nwhitehorn/ps3/contrib/octeon-sdk/cvmx-helper.c user/nwhitehorn/ps3/contrib/octeon-sdk/cvmx-spi.c user/nwhitehorn/ps3/contrib/pf/netinet/in4_cksum.c user/nwhitehorn/ps3/crypto/aesni/aeskeys_i386.S user/nwhitehorn/ps3/crypto/aesni/aesni.c user/nwhitehorn/ps3/crypto/aesni/aesni.h user/nwhitehorn/ps3/crypto/aesni/aesni_wrap.c user/nwhitehorn/ps3/dev/aac/aac.c user/nwhitehorn/ps3/dev/aac/aac_cam.c user/nwhitehorn/ps3/dev/aac/aac_disk.c user/nwhitehorn/ps3/dev/aac/aacreg.h user/nwhitehorn/ps3/dev/aac/aacvar.h user/nwhitehorn/ps3/dev/acpi_support/acpi_wmi.c user/nwhitehorn/ps3/dev/acpica/Osd/OsdHardware.c user/nwhitehorn/ps3/dev/acpica/acpi.c user/nwhitehorn/ps3/dev/acpica/acpi_cpu.c user/nwhitehorn/ps3/dev/acpica/acpi_ec.c user/nwhitehorn/ps3/dev/acpica/acpi_hpet.c user/nwhitehorn/ps3/dev/ae/if_ae.c user/nwhitehorn/ps3/dev/aic7xxx/aicasm/aicasm_macro_scan.l user/nwhitehorn/ps3/dev/aic7xxx/aicasm/aicasm_scan.l user/nwhitehorn/ps3/dev/alc/if_alc.c user/nwhitehorn/ps3/dev/ata/chipsets/ata-ahci.c user/nwhitehorn/ps3/dev/ata/chipsets/ata-siliconimage.c user/nwhitehorn/ps3/dev/ata/chipsets/ata-via.c user/nwhitehorn/ps3/dev/bce/if_bce.c user/nwhitehorn/ps3/dev/bce/if_bcereg.h user/nwhitehorn/ps3/dev/bge/if_bge.c 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user/nwhitehorn/ps3/powerpc/ps3/mmu_ps3.c user/nwhitehorn/ps3/powerpc/ps3/ps3_syscons.c user/nwhitehorn/ps3/rpc/clnt_dg.c user/nwhitehorn/ps3/rpc/clnt_vc.c user/nwhitehorn/ps3/rpc/rpc_com.h user/nwhitehorn/ps3/rpc/rpc_generic.c user/nwhitehorn/ps3/sparc64/conf/GENERIC user/nwhitehorn/ps3/sparc64/include/endian.h user/nwhitehorn/ps3/sparc64/sparc64/bus_machdep.c user/nwhitehorn/ps3/sparc64/sparc64/elf_machdep.c user/nwhitehorn/ps3/sun4v/conf/GENERIC user/nwhitehorn/ps3/sun4v/include/endian.h user/nwhitehorn/ps3/sys/_task.h user/nwhitehorn/ps3/sys/acl.h user/nwhitehorn/ps3/sys/conf.h user/nwhitehorn/ps3/sys/disklabel.h user/nwhitehorn/ps3/sys/exec.h user/nwhitehorn/ps3/sys/gpt.h user/nwhitehorn/ps3/sys/module.h user/nwhitehorn/ps3/sys/mount.h user/nwhitehorn/ps3/sys/mutex.h user/nwhitehorn/ps3/sys/param.h user/nwhitehorn/ps3/sys/proc.h user/nwhitehorn/ps3/sys/sched.h user/nwhitehorn/ps3/sys/signalvar.h user/nwhitehorn/ps3/sys/socketvar.h user/nwhitehorn/ps3/sys/sysctl.h user/nwhitehorn/ps3/sys/taskqueue.h user/nwhitehorn/ps3/sys/time.h user/nwhitehorn/ps3/sys/unistd.h user/nwhitehorn/ps3/sys/user.h user/nwhitehorn/ps3/ufs/ffs/ffs_softdep.c user/nwhitehorn/ps3/ufs/ffs/ffs_vfsops.c user/nwhitehorn/ps3/ufs/ufs/ufsmount.h user/nwhitehorn/ps3/vm/uma_core.c user/nwhitehorn/ps3/vm/vm_kern.c user/nwhitehorn/ps3/vm/vm_map.c user/nwhitehorn/ps3/vm/vm_map.h user/nwhitehorn/ps3/vm/vm_mmap.c user/nwhitehorn/ps3/vm/vm_phys.c user/nwhitehorn/ps3/vm/vm_reserv.c user/nwhitehorn/ps3/x86/isa/clock.c Directory Properties: user/nwhitehorn/ps3/ (props changed) user/nwhitehorn/ps3/amd64/include/xen/ (props changed) user/nwhitehorn/ps3/boot/powerpc/ps3/ (props changed) user/nwhitehorn/ps3/cddl/contrib/opensolaris/ (props changed) user/nwhitehorn/ps3/contrib/dev/acpica/ (props changed) user/nwhitehorn/ps3/contrib/pf/ (props changed) user/nwhitehorn/ps3/contrib/x86emu/ (props changed) user/nwhitehorn/ps3/dev/usb/controller/ (props changed) user/nwhitehorn/ps3/dev/xen/xenpci/ (props changed) user/nwhitehorn/ps3/powerpc/ps3/ (props changed) Modified: user/nwhitehorn/ps3/amd64/amd64/busdma_machdep.c ============================================================================== --- user/nwhitehorn/ps3/amd64/amd64/busdma_machdep.c Thu Oct 14 15:15:22 2010 (r213837) +++ user/nwhitehorn/ps3/amd64/amd64/busdma_machdep.c Thu Oct 14 15:42:32 2010 (r213838) @@ -526,7 +526,7 @@ bus_dmamem_alloc(bus_dma_tag_t dmat, voi CTR4(KTR_BUSDMA, "%s: tag %p tag flags 0x%x error %d", __func__, dmat, dmat->flags, ENOMEM); return (ENOMEM); - } else if ((uintptr_t)*vaddr & (dmat->alignment - 1)) { + } else if (vtophys(*vaddr) & (dmat->alignment - 1)) { printf("bus_dmamem_alloc failed to align memory properly.\n"); } if (flags & BUS_DMA_NOCACHE) Modified: user/nwhitehorn/ps3/amd64/amd64/identcpu.c ============================================================================== --- user/nwhitehorn/ps3/amd64/amd64/identcpu.c Thu Oct 14 15:15:22 2010 (r213837) +++ user/nwhitehorn/ps3/amd64/amd64/identcpu.c Thu Oct 14 15:42:32 2010 (r213838) @@ -278,7 +278,7 @@ printcpuinfo(void) "\017xTPR" /* Send Task Priority Messages*/ "\020PDCM" /* Perf/Debug Capability MSR */ "\021<b16>" - "\022<b17>" + "\022PCID" /* Process-context Identifiers */ "\023DCA" /* Direct Cache Access */ "\024SSE4.1" "\025SSE4.2" Modified: user/nwhitehorn/ps3/amd64/amd64/machdep.c ============================================================================== --- user/nwhitehorn/ps3/amd64/amd64/machdep.c Thu Oct 14 15:15:22 2010 (r213837) +++ user/nwhitehorn/ps3/amd64/amd64/machdep.c Thu Oct 14 15:42:32 2010 (r213838) @@ -795,7 +795,8 @@ idle_sysctl_available(SYSCTL_HANDLER_ARG if (strcmp(idle_tbl[i].id_name, "acpi") == 0 && cpu_idle_hook == NULL) continue; - p += sprintf(p, "%s, ", idle_tbl[i].id_name); + p += sprintf(p, "%s%s", p != avail ? ", " : "", + idle_tbl[i].id_name); } error = sysctl_handle_string(oidp, avail, 0, req); free(avail, M_TEMP); @@ -1799,7 +1800,7 @@ makectx(struct trapframe *tf, struct pcb pcb->pcb_rbp = tf->tf_rbp; pcb->pcb_rbx = tf->tf_rbx; pcb->pcb_rip = tf->tf_rip; - pcb->pcb_rsp = (ISPL(tf->tf_cs)) ? tf->tf_rsp : (long)(tf + 1) - 8; + pcb->pcb_rsp = tf->tf_rsp; } int Modified: user/nwhitehorn/ps3/amd64/amd64/mp_machdep.c ============================================================================== --- user/nwhitehorn/ps3/amd64/amd64/mp_machdep.c Thu Oct 14 15:15:22 2010 (r213837) +++ user/nwhitehorn/ps3/amd64/amd64/mp_machdep.c Thu Oct 14 15:42:32 2010 (r213838) @@ -126,7 +126,6 @@ extern inthand_t IDTVEC(fast_syscall), I * Local data and functions. */ -static u_int logical_cpus; static volatile cpumask_t ipi_nmi_pending; /* used to hold the AP's until we are ready to release them */ @@ -152,8 +151,8 @@ int apic_cpuids[MAX_APIC_ID + 1]; static volatile u_int cpu_ipi_pending[MAXCPU]; static u_int boot_address; -static int cpu_logical; -static int cpu_cores; +static int cpu_logical; /* logical cpus per core */ +static int cpu_cores; /* cores per package */ static void assign_cpu_ids(void); static void set_interrupt_apic_ids(void); @@ -162,7 +161,7 @@ static int start_ap(int apic_id); static void release_aps(void *dummy); static int hlt_logical_cpus; -static u_int hyperthreading_cpus; +static u_int hyperthreading_cpus; /* logical cpus sharing L1 cache */ static cpumask_t hyperthreading_cpus_mask; static int hyperthreading_allowed = 1; static struct sysctl_ctx_list logical_cpu_clist; @@ -176,24 +175,105 @@ mem_range_AP_init(void) } static void +topo_probe_amd(void) +{ + + /* AMD processors do not support HTT. */ + cpu_cores = (amd_feature2 & AMDID2_CMP) != 0 ? + (cpu_procinfo2 & AMDID_CMP_CORES) + 1 : 1; + cpu_logical = 1; +} + +/* + * Round up to the next power of two, if necessary, and then + * take log2. + * Returns -1 if argument is zero. + */ +static __inline int +mask_width(u_int x) +{ + + return (fls(x << (1 - powerof2(x))) - 1); +} + +static void +topo_probe_0x4(void) +{ + u_int p[4]; + int pkg_id_bits; + int core_id_bits; + int max_cores; + int max_logical; + int id; + + /* Both zero and one here mean one logical processor per package. */ + max_logical = (cpu_feature & CPUID_HTT) != 0 ? + (cpu_procinfo & CPUID_HTT_CORES) >> 16 : 1; + if (max_logical <= 1) + return; + + /* + * Because of uniformity assumption we examine only + * those logical processors that belong to the same + * package as BSP. Further, we count number of + * logical processors that belong to the same core + * as BSP thus deducing number of threads per core. + */ + cpuid_count(0x04, 0, p); + max_cores = ((p[0] >> 26) & 0x3f) + 1; + core_id_bits = mask_width(max_logical/max_cores); + if (core_id_bits < 0) + return; + pkg_id_bits = core_id_bits + mask_width(max_cores); + + for (id = 0; id <= MAX_APIC_ID; id++) { + /* Check logical CPU availability. */ + if (!cpu_info[id].cpu_present || cpu_info[id].cpu_disabled) + continue; + /* Check if logical CPU has the same package ID. */ + if ((id >> pkg_id_bits) != (boot_cpu_id >> pkg_id_bits)) + continue; + cpu_cores++; + /* Check if logical CPU has the same package and core IDs. */ + if ((id >> core_id_bits) == (boot_cpu_id >> core_id_bits)) + cpu_logical++; + } + + cpu_cores /= cpu_logical; + hyperthreading_cpus = cpu_logical; +} + +static void topo_probe_0xb(void) { - int logical; - int p[4]; + u_int p[4]; int bits; - int type; int cnt; int i; + int logical; + int type; int x; - /* We only support two levels for now. */ + /* We only support three levels for now. */ for (i = 0; i < 3; i++) { - cpuid_count(0x0B, i, p); + cpuid_count(0x0b, i, p); + + /* Fall back if CPU leaf 11 doesn't really exist. */ + if (i == 0 && p[1] == 0) { + topo_probe_0x4(); + return; + } + bits = p[0] & 0x1f; logical = p[1] &= 0xffff; type = (p[2] >> 8) & 0xff; if (type == 0 || logical == 0) break; + /* + * Because of uniformity assumption we examine only + * those logical processors that belong to the same + * package as BSP. + */ for (cnt = 0, x = 0; x <= MAX_APIC_ID; x++) { if (!cpu_info[x].cpu_present || cpu_info[x].cpu_disabled) @@ -211,76 +291,16 @@ topo_probe_0xb(void) cpu_cores /= cpu_logical; } -static void -topo_probe_0x4(void) -{ - u_int threads_per_cache, p[4]; - u_int htt, cmp; - int i; - - htt = cmp = 1; - /* - * If this CPU supports HTT or CMP then mention the - * number of physical/logical cores it contains. - */ - if (cpu_feature & CPUID_HTT) - htt = (cpu_procinfo & CPUID_HTT_CORES) >> 16; - if (cpu_vendor_id == CPU_VENDOR_AMD && (amd_feature2 & AMDID2_CMP)) - cmp = (cpu_procinfo2 & AMDID_CMP_CORES) + 1; - else if (cpu_vendor_id == CPU_VENDOR_INTEL && (cpu_high >= 4)) { - cpuid_count(4, 0, p); - if ((p[0] & 0x1f) != 0) - cmp = ((p[0] >> 26) & 0x3f) + 1; - } - cpu_cores = cmp; - cpu_logical = htt / cmp; - - /* Setup the initial logical CPUs info. */ - if (cpu_feature & CPUID_HTT) - logical_cpus = (cpu_procinfo & CPUID_HTT_CORES) >> 16; - - /* - * Work out if hyperthreading is *really* enabled. This - * is made really ugly by the fact that processors lie: Dual - * core processors claim to be hyperthreaded even when they're - * not, presumably because they want to be treated the same - * way as HTT with respect to per-cpu software licensing. - * At the time of writing (May 12, 2005) the only hyperthreaded - * cpus are from Intel, and Intel's dual-core processors can be - * identified via the "deterministic cache parameters" cpuid - * calls. - */ - /* - * First determine if this is an Intel processor which claims - * to have hyperthreading support. - */ - if ((cpu_feature & CPUID_HTT) && cpu_vendor_id == CPU_VENDOR_INTEL) { - /* - * If the "deterministic cache parameters" cpuid calls - * are available, use them. - */ - if (cpu_high >= 4) { - /* Ask the processor about the L1 cache. */ - for (i = 0; i < 1; i++) { - cpuid_count(4, i, p); - threads_per_cache = ((p[0] & 0x3ffc000) >> 14) + 1; - if (hyperthreading_cpus < threads_per_cache) - hyperthreading_cpus = threads_per_cache; - if ((p[0] & 0x1f) == 0) - break; - } - } - - /* - * If the deterministic cache parameters are not - * available, or if no caches were reported to exist, - * just accept what the HTT flag indicated. - */ - if (hyperthreading_cpus == 0) - hyperthreading_cpus = logical_cpus; - } -} - +/* + * Both topology discovery code and code that consumes topology + * information assume top-down uniformity of the topology. + * That is, all physical packages must be identical and each + * core in a package must have the same number of threads. + * Topology information is queried only on BSP, on which this + * code runs and for which it can query CPUID information. + * Then topology is extrapolated on all packages using the + * uniformity assumption. + */ static void topo_probe(void) { @@ -289,13 +309,31 @@ topo_probe(void) if (cpu_topo_probed) return; - logical_cpus = logical_cpus_mask = 0; - if (cpu_high >= 0xb) - topo_probe_0xb(); - else if (cpu_high) - topo_probe_0x4(); + logical_cpus_mask = 0; + if (cpu_vendor_id == CPU_VENDOR_AMD) + topo_probe_amd(); + else if (cpu_vendor_id == CPU_VENDOR_INTEL) { + /* + * See Intel(R) 64 Architecture Processor + * Topology Enumeration article for details. + * + * Note that 0x1 <= cpu_high < 4 case should be + * compatible with topo_probe_0x4() logic when + * CPUID.1:EBX[23:16] > 0 (cpu_cores will be 1) + * or it should trigger the fallback otherwise. + */ + if (cpu_high >= 0xb) + topo_probe_0xb(); + else if (cpu_high >= 0x1) + topo_probe_0x4(); + } + + /* + * Fallback: assume each logical CPU is in separate + * physical package. That is, no multi-core, no SMT. + */ if (cpu_cores == 0) - cpu_cores = mp_ncpus > 0 ? mp_ncpus : 1; + cpu_cores = 1; if (cpu_logical == 0) cpu_logical = 1; cpu_topo_probed = 1; @@ -675,7 +713,8 @@ init_secondary(void) printf("SMP: AP CPU #%d Launched!\n", PCPU_GET(cpuid)); /* Determine if we are a logical CPU. */ - if (logical_cpus > 1 && PCPU_GET(apic_id) % logical_cpus != 0) + /* XXX Calculation depends on cpu_logical being a power of 2, e.g. 2 */ + if (cpu_logical > 1 && PCPU_GET(apic_id) % cpu_logical != 0) logical_cpus_mask |= PCPU_GET(cpumask); /* Determine if we are a hyperthread. */ Modified: user/nwhitehorn/ps3/amd64/conf/GENERIC ============================================================================== --- user/nwhitehorn/ps3/amd64/conf/GENERIC Thu Oct 14 15:15:22 2010 (r213837) +++ user/nwhitehorn/ps3/amd64/conf/GENERIC Thu Oct 14 15:42:32 2010 (r213838) @@ -55,7 +55,6 @@ options STACK # stack(9) support options SYSVSHM # SYSV-style shared memory options SYSVMSG # SYSV-style message queues options SYSVSEM # SYSV-style semaphores -options P1003_1B_SEMAPHORES # POSIX-style semaphores options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions options PRINTF_BUFR_SIZE=128 # Prevent printf output being interspersed. options KBD_INSTALL_CDEV # install a CDEV entry in /dev Modified: user/nwhitehorn/ps3/amd64/conf/NOTES ============================================================================== --- user/nwhitehorn/ps3/amd64/conf/NOTES Thu Oct 14 15:15:22 2010 (r213837) +++ user/nwhitehorn/ps3/amd64/conf/NOTES Thu Oct 14 15:42:32 2010 (r213838) @@ -421,6 +421,7 @@ options SAFE_RNDTEST # enable rndtest s # vpd: Vital Product Data kernel interface # asmc: Apple System Management Controller # si: Specialix International SI/XIO or SX intelligent serial card +# tpm: Trusted Platform Module # Notes on the Specialix SI/XIO driver: # The host card is memory, not IO mapped. @@ -436,6 +437,7 @@ device smbios device vpd device asmc #device si +device tpm # # Laptop/Notebook options: Modified: user/nwhitehorn/ps3/amd64/include/specialreg.h ============================================================================== --- user/nwhitehorn/ps3/amd64/include/specialreg.h Thu Oct 14 15:15:22 2010 (r213837) +++ user/nwhitehorn/ps3/amd64/include/specialreg.h Thu Oct 14 15:42:32 2010 (r213838) @@ -126,6 +126,7 @@ #define CPUID2_CX16 0x00002000 #define CPUID2_XTPR 0x00004000 #define CPUID2_PDCM 0x00008000 +#define CPUID2_PCID 0x00020000 #define CPUID2_DCA 0x00040000 #define CPUID2_SSE41 0x00080000 #define CPUID2_SSE42 0x00100000 Modified: user/nwhitehorn/ps3/amd64/include/vmparam.h ============================================================================== --- user/nwhitehorn/ps3/amd64/include/vmparam.h Thu Oct 14 15:15:22 2010 (r213837) +++ user/nwhitehorn/ps3/amd64/include/vmparam.h Thu Oct 14 15:42:32 2010 (r213838) @@ -205,7 +205,7 @@ * is the total KVA space allocated for kmem_map. */ #ifndef VM_KMEM_SIZE_SCALE -#define VM_KMEM_SIZE_SCALE (3) +#define VM_KMEM_SIZE_SCALE (1) #endif /* Modified: user/nwhitehorn/ps3/amd64/linux32/linux32_proto.h ============================================================================== --- user/nwhitehorn/ps3/amd64/linux32/linux32_proto.h Thu Oct 14 15:15:22 2010 (r213837) +++ user/nwhitehorn/ps3/amd64/linux32/linux32_proto.h Thu Oct 14 15:42:32 2010 (r213838) @@ -3,7 +3,7 @@ * * DO NOT EDIT-- this file is automatically generated. * $FreeBSD$ - * created from FreeBSD: head/sys/amd64/linux32/syscalls.master 210431 2010-07-23 21:30:33Z kib + * created from FreeBSD: head/sys/amd64/linux32/syscalls.master 213544 2010-10-08 07:18:44Z kib */ #ifndef _LINUX_SYSPROTO_H_ Modified: user/nwhitehorn/ps3/amd64/linux32/linux32_syscall.h ============================================================================== --- user/nwhitehorn/ps3/amd64/linux32/linux32_syscall.h Thu Oct 14 15:15:22 2010 (r213837) +++ user/nwhitehorn/ps3/amd64/linux32/linux32_syscall.h Thu Oct 14 15:42:32 2010 (r213838) @@ -3,7 +3,7 @@ * * DO NOT EDIT-- this file is automatically generated. * $FreeBSD$ - * created from FreeBSD: head/sys/amd64/linux32/syscalls.master 210431 2010-07-23 21:30:33Z kib + * created from FreeBSD: head/sys/amd64/linux32/syscalls.master 213544 2010-10-08 07:18:44Z kib */ #define LINUX_SYS_exit 1 Modified: user/nwhitehorn/ps3/amd64/linux32/linux32_sysent.c ============================================================================== --- user/nwhitehorn/ps3/amd64/linux32/linux32_sysent.c Thu Oct 14 15:15:22 2010 (r213837) +++ user/nwhitehorn/ps3/amd64/linux32/linux32_sysent.c Thu Oct 14 15:42:32 2010 (r213838) @@ -3,7 +3,7 @@ * * DO NOT EDIT-- this file is automatically generated. * $FreeBSD$ - * created from FreeBSD: head/sys/amd64/linux32/syscalls.master 210431 2010-07-23 21:30:33Z kib + * created from FreeBSD: head/sys/amd64/linux32/syscalls.master 213544 2010-10-08 07:18:44Z kib */ #include "opt_compat.h" @@ -267,7 +267,7 @@ struct sysent linux_sysent[] = { { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT }, /* 245 = linux_io_setup */ { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT }, /* 246 = linux_io_destroy */ { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT }, /* 247 = linux_io_getevents */ - { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT }, /* 248 = inux_io_submit */ + { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT }, /* 248 = linux_io_submit */ { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT }, /* 249 = linux_io_cancel */ { 0, (sy_call_t *)linux_fadvise64, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC }, /* 250 = linux_fadvise64 */ { 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT }, /* 251 = */ Modified: user/nwhitehorn/ps3/amd64/linux32/linux32_sysvec.c ============================================================================== --- user/nwhitehorn/ps3/amd64/linux32/linux32_sysvec.c Thu Oct 14 15:15:22 2010 (r213837) +++ user/nwhitehorn/ps3/amd64/linux32/linux32_sysvec.c Thu Oct 14 15:42:32 2010 (r213838) @@ -1210,4 +1210,4 @@ static moduledata_t linux_elf_mod = { 0 }; -DECLARE_MODULE(linuxelf, linux_elf_mod, SI_SUB_EXEC, SI_ORDER_ANY); +DECLARE_MODULE_TIED(linuxelf, linux_elf_mod, SI_SUB_EXEC, SI_ORDER_ANY); Modified: user/nwhitehorn/ps3/amd64/linux32/syscalls.master ============================================================================== --- user/nwhitehorn/ps3/amd64/linux32/syscalls.master Thu Oct 14 15:15:22 2010 (r213837) +++ user/nwhitehorn/ps3/amd64/linux32/syscalls.master Thu Oct 14 15:42:32 2010 (r213838) @@ -416,7 +416,7 @@ 245 AUE_NULL UNIMPL linux_io_setup 246 AUE_NULL UNIMPL linux_io_destroy 247 AUE_NULL UNIMPL linux_io_getevents -248 AUE_NULL UNIMPL inux_io_submit +248 AUE_NULL UNIMPL linux_io_submit 249 AUE_NULL UNIMPL linux_io_cancel 250 AUE_NULL STD { int linux_fadvise64(void); } 251 AUE_NULL UNIMPL Modified: user/nwhitehorn/ps3/arm/arm/cpufunc.c ============================================================================== --- user/nwhitehorn/ps3/arm/arm/cpufunc.c Thu Oct 14 15:15:22 2010 (r213837) +++ user/nwhitehorn/ps3/arm/arm/cpufunc.c Thu Oct 14 15:42:32 2010 (r213838) @@ -397,7 +397,7 @@ struct cpu_functions sheeva_cpufuncs = { cpufunc_nullop, /* flush_brnchtgt_C */ (void *)cpufunc_nullop, /* flush_brnchtgt_E */ - (void *)cpufunc_nullop, /* sleep */ + sheeva_cpu_sleep, /* sleep */ /* Soft functions */ @@ -1076,6 +1076,9 @@ set_cpufuncs() FC_DCACHE_STREAM_EN | FC_WR_ALLOC_EN | FC_BRANCH_TARG_BUF_DIS | FC_L2CACHE_EN); } + + /* Use powersave on this CPU. */ + cpu_do_powersave = 1; } else cpufuncs = armv5_ec_cpufuncs; Modified: user/nwhitehorn/ps3/arm/arm/cpufunc_asm_sheeva.S ============================================================================== --- user/nwhitehorn/ps3/arm/arm/cpufunc_asm_sheeva.S Thu Oct 14 15:15:22 2010 (r213837) +++ user/nwhitehorn/ps3/arm/arm/cpufunc_asm_sheeva.S Thu Oct 14 15:42:32 2010 (r213838) @@ -392,3 +392,10 @@ ENTRY(sheeva_control_ext) mcrne p15, 1, r2, c15, c1, 0 /* Write new control register */ mov r0, r3 /* Return old value */ RET + +ENTRY(sheeva_cpu_sleep) + mov r0, #0 + mcr p15, 0, r0, c7, c10, 4 /* Drain write buffer */ + mcr p15, 0, r0, c7, c0, 4 /* Wait for interrupt */ + mov pc, lr + Modified: user/nwhitehorn/ps3/arm/at91/at91.c ============================================================================== --- user/nwhitehorn/ps3/arm/at91/at91.c Thu Oct 14 15:15:22 2010 (r213837) +++ user/nwhitehorn/ps3/arm/at91/at91.c Thu Oct 14 15:42:32 2010 (r213838) @@ -1,5 +1,6 @@ /*- * Copyright (c) 2005 Olivier Houchard. All rights reserved. + * Copyright (c) 2010 Greg Ansley. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -43,14 +44,23 @@ __FBSDID("$FreeBSD$"); #include <machine/bus.h> #include <machine/intr.h> -#include <arm/at91/at91rm92reg.h> #include <arm/at91/at91var.h> +#include <arm/at91/at91_pmcvar.h> +#include <arm/at91/at91_aicreg.h> static struct at91_softc *at91_softc; static void at91_eoi(void *); +extern const struct pmap_devmap at91_devmap[]; + +uint32_t at91_chip_id; + +#ifdef AT91C_MASTER_CLOCK uint32_t at91_master_clock = AT91C_MASTER_CLOCK; +#else +uint32_t at91_master_clock; +#endif static int at91_bs_map(void *t, bus_addr_t bpa, bus_size_t size, int flags, @@ -99,6 +109,19 @@ at91_barrier(void *t, bus_space_handle_t { } +struct arm32_dma_range * +bus_dma_get_range(void) +{ + + return (NULL); +} + +int +bus_dma_get_range_nb(void) +{ + return (0); +} + bs_protos(generic); bs_protos(generic_armv4); @@ -212,6 +235,7 @@ struct bus_space at91_bs_tag = { static int at91_probe(device_t dev) { + device_set_desc(dev, "AT91 device bus"); arm_post_filter = at91_eoi; return (0); @@ -224,324 +248,38 @@ at91_identify(driver_t *drv, device_t pa BUS_ADD_CHILD(parent, 0, "atmelarm", 0); } -struct arm32_dma_range * -bus_dma_get_range(void) -{ - - return (NULL); -} - -int -bus_dma_get_range_nb(void) -{ - return (0); -} - -extern void irq_entry(void); - -static void -at91_add_child(device_t dev, int prio, const char *name, int unit, - bus_addr_t addr, bus_size_t size, int irq0, int irq1, int irq2) -{ - device_t kid; - struct at91_ivar *ivar; - - kid = device_add_child_ordered(dev, prio, name, unit); - if (kid == NULL) { - printf("Can't add child %s%d ordered\n", name, unit); - return; - } - ivar = malloc(sizeof(*ivar), M_DEVBUF, M_NOWAIT | M_ZERO); - if (ivar == NULL) { - device_delete_child(dev, kid); - printf("Can't add alloc ivar\n"); - return; - } - device_set_ivars(kid, ivar); - resource_list_init(&ivar->resources); - if (irq0 != -1) - bus_set_resource(kid, SYS_RES_IRQ, 0, irq0, 1); - if (irq1 != 0) - bus_set_resource(kid, SYS_RES_IRQ, 1, irq1, 1); - if (irq2 != 0) - bus_set_resource(kid, SYS_RES_IRQ, 2, irq2, 1); - if (addr != 0) - bus_set_resource(kid, SYS_RES_MEMORY, 0, addr, size); -} - -struct cpu_devs -{ - const char *name; - int unit; - bus_addr_t mem_base; - bus_size_t mem_len; - int irq0; - int irq1; - int irq2; -}; - -struct cpu_devs at91rm9200_devs[] = -{ - // All the "system" devices - { - "at91_st", 0, - AT91RM92_BASE + AT91RM92_ST_BASE, AT91RM92_ST_SIZE, - AT91RM92_IRQ_SYSTEM - }, - { - "at91_pio", 0, - AT91RM92_BASE + AT91RM92_PIOA_BASE, AT91RM92_PIO_SIZE, - AT91RM92_IRQ_SYSTEM - }, - { - "at91_pio", 1, - AT91RM92_BASE + AT91RM92_PIOB_BASE, AT91RM92_PIO_SIZE, - AT91RM92_IRQ_SYSTEM - }, - { - "at91_pio", 2, - AT91RM92_BASE + AT91RM92_PIOC_BASE, AT91RM92_PIO_SIZE, - AT91RM92_IRQ_SYSTEM - }, - { - "at91_pio", 3, - AT91RM92_BASE + AT91RM92_PIOD_BASE, AT91RM92_PIO_SIZE, - AT91RM92_IRQ_SYSTEM - }, - { - "at91_pmc", 0, - AT91RM92_BASE + AT91RM92_PMC_BASE, AT91RM92_PMC_SIZE, - AT91RM92_IRQ_SYSTEM - }, - { - "at91_aic", 0, - AT91RM92_BASE + AT91RM92_AIC_BASE, AT91RM92_AIC_SIZE, - 0 // Interrupt controller has no interrupts! - }, - { - "at91_rtc", 0, - AT91RM92_BASE + AT91RM92_RTC_BASE, AT91RM92_RTC_SIZE, - AT91RM92_IRQ_SYSTEM - }, - { - "at91_mc", 0, - AT91RM92_BASE + AT91RM92_MC_BASE, AT91RM92_MC_SIZE, - AT91RM92_IRQ_SYSTEM - }, - - // All other devices - { - "at91_tc", 0, - AT91RM92_BASE + AT91RM92_TC0_BASE, AT91RM92_TC_SIZE, - AT91RM92_IRQ_TC0, AT91RM92_IRQ_TC1, AT91RM92_IRQ_TC2 - }, - { - "at91_tc", 1, - AT91RM92_BASE + AT91RM92_TC1_BASE, AT91RM92_TC_SIZE, - AT91RM92_IRQ_TC3, AT91RM92_IRQ_TC4, AT91RM92_IRQ_TC5 - }, - { - "at91_udp", 0, - AT91RM92_BASE + AT91RM92_UDP_BASE, AT91RM92_UDP_SIZE, - AT91RM92_IRQ_UDP, AT91RM92_IRQ_PIOB - }, - { - "at91_mci", 0, - AT91RM92_BASE + AT91RM92_MCI_BASE, AT91RM92_MCI_SIZE, - AT91RM92_IRQ_MCI - }, - { - "at91_twi", 0, - AT91RM92_BASE + AT91RM92_TWI_BASE, AT91RM92_TWI_SIZE, - AT91RM92_IRQ_TWI - }, - { - "ate", 0, - AT91RM92_BASE + AT91RM92_EMAC_BASE, AT91RM92_EMAC_SIZE, - AT91RM92_IRQ_EMAC - }, -#ifndef SKYEYE_WORKAROUNDS - { - "uart", 0, - AT91RM92_BASE + AT91RM92_DBGU_BASE, AT91RM92_DBGU_SIZE, - AT91RM92_IRQ_SYSTEM - }, - { - "uart", 1, - AT91RM92_BASE + AT91RM92_USART0_BASE, AT91RM92_USART_SIZE, - AT91RM92_IRQ_USART0 - }, - { - "uart", 2, - AT91RM92_BASE + AT91RM92_USART1_BASE, AT91RM92_USART_SIZE, - AT91RM92_IRQ_USART1 - }, - { - "uart", 3, - AT91RM92_BASE + AT91RM92_USART2_BASE, AT91RM92_USART_SIZE, - AT91RM92_IRQ_USART2 - }, - { - "uart", 4, - AT91RM92_BASE + AT91RM92_USART3_BASE, AT91RM92_USART_SIZE, - AT91RM92_IRQ_USART3 - }, -#else - { - "uart", 0, - AT91RM92_BASE + AT91RM92_USART0_BASE, AT91RM92_USART_SIZE, - AT91RM92_IRQ_USART0 - }, -#endif - { - "at91_ssc", 0, - AT91RM92_BASE + AT91RM92_SSC0_BASE, AT91RM92_SSC_SIZE, - AT91RM92_IRQ_SSC0 - }, - { - "at91_ssc", 1, - AT91RM92_BASE + AT91RM92_SSC1_BASE, AT91RM92_SSC_SIZE, - AT91RM92_IRQ_SSC1 - }, - { - "at91_ssc", 2, - AT91RM92_BASE + AT91RM92_SSC2_BASE, AT91RM92_SSC_SIZE, - AT91RM92_IRQ_SSC2 - }, - { - "spi", 0, - AT91RM92_BASE + AT91RM92_SPI_BASE, AT91RM92_SPI_SIZE, - AT91RM92_IRQ_SPI - }, - { - "ohci", 0, - AT91RM92_OHCI_BASE, AT91RM92_OHCI_SIZE, - AT91RM92_IRQ_UHP - }, - { - "at91_cfata", 0, - AT91RM92_CF_BASE, AT91RM92_CF_SIZE, - -1 - }, - { 0, 0, 0, 0, 0 } -}; - -static void -at91_cpu_add_builtin_children(device_t dev, struct at91_softc *sc) -{ - int i; - struct cpu_devs *walker; - - // XXX should look at the device id in the DBGU register and - // XXX based on the CPU load in these devices - for (i = 0, walker = at91rm9200_devs; walker->name; i++, walker++) { - at91_add_child(dev, i, walker->name, walker->unit, - walker->mem_base, walker->mem_len, walker->irq0, - walker->irq1, walker->irq2); - } -} - -#define NORMDEV 50 - -/* - * Standard priority levels for the system. 0 is lowest and 7 is highest. - * These values are the ones Atmel uses for its Linux port, which differ - * a little form the ones that are in the standard distribution. Also, - * the ones marked with 'TWEEK' are different based on experience. - */ -static int irq_prio[32] = -{ - 7, /* Advanced Interrupt Controller (FIQ) */ - 7, /* System Peripherals */ - 1, /* Parallel IO Controller A */ - 1, /* Parallel IO Controller B */ - 1, /* Parallel IO Controller C */ - 1, /* Parallel IO Controller D */ - 5, /* USART 0 */ - 5, /* USART 1 */ - 5, /* USART 2 */ - 5, /* USART 3 */ - 0, /* Multimedia Card Interface */ - 2, /* USB Device Port */ - 4, /* Two-Wire Interface */ /* TWEEK */ - 5, /* Serial Peripheral Interface */ - 4, /* Serial Synchronous Controller 0 */ - 6, /* Serial Synchronous Controller 1 */ /* TWEEK */ - 4, /* Serial Synchronous Controller 2 */ - 0, /* Timer Counter 0 */ - 6, /* Timer Counter 1 */ /* TWEEK */ - 0, /* Timer Counter 2 */ - 0, /* Timer Counter 3 */ - 0, /* Timer Counter 4 */ - 0, /* Timer Counter 5 */ - 2, /* USB Host port */ - 3, /* Ethernet MAC */ - 0, /* Advanced Interrupt Controller (IRQ0) */ - 0, /* Advanced Interrupt Controller (IRQ1) */ - 0, /* Advanced Interrupt Controller (IRQ2) */ - 0, /* Advanced Interrupt Controller (IRQ3) */ - 0, /* Advanced Interrupt Controller (IRQ4) */ - 0, /* Advanced Interrupt Controller (IRQ5) */ - 0 /* Advanced Interrupt Controller (IRQ6) */ -}; - static int at91_attach(device_t dev) { struct at91_softc *sc = device_get_softc(dev); - int i; + const struct pmap_devmap *pdevmap; at91_softc = sc; sc->sc_st = &at91_bs_tag; - sc->sc_sh = AT91RM92_BASE; + sc->sc_sh = AT91_BASE; sc->dev = dev; - if (bus_space_subregion(sc->sc_st, sc->sc_sh, AT91RM92_SYS_BASE, - AT91RM92_SYS_SIZE, &sc->sc_sys_sh) != 0) - panic("Enable to map IRQ registers"); + sc->sc_irq_rman.rm_type = RMAN_ARRAY; sc->sc_irq_rman.rm_descr = "AT91 IRQs"; - sc->sc_mem_rman.rm_type = RMAN_ARRAY; - sc->sc_mem_rman.rm_descr = "AT91 Memory"; if (rman_init(&sc->sc_irq_rman) != 0 || rman_manage_region(&sc->sc_irq_rman, 1, 31) != 0) panic("at91_attach: failed to set up IRQ rman"); - if (rman_init(&sc->sc_mem_rman) != 0 || - rman_manage_region(&sc->sc_mem_rman, 0xdff00000ul, - 0xdffffffful) != 0) + + sc->sc_mem_rman.rm_type = RMAN_ARRAY; + sc->sc_mem_rman.rm_descr = "AT91 Memory"; + if (rman_init(&sc->sc_mem_rman) != 0) panic("at91_attach: failed to set up memory rman"); - if (rman_manage_region(&sc->sc_mem_rman, AT91RM92_OHCI_BASE, - AT91RM92_OHCI_BASE + AT91RM92_OHCI_SIZE - 1) != 0) - panic("at91_attach: failed to set up ohci memory"); - if (rman_manage_region(&sc->sc_mem_rman, AT91RM92_CF_BASE, - AT91RM92_CF_BASE + AT91RM92_CF_SIZE - 1) != 0) - panic("at91_attach: failed to set up CompactFlash ATA memory"); - - for (i = 0; i < 32; i++) { - bus_space_write_4(sc->sc_st, sc->sc_sys_sh, IC_SVR + - i * 4, i); - /* Priority. */ - bus_space_write_4(sc->sc_st, sc->sc_sys_sh, IC_SMR + i * 4, - irq_prio[i]); - if (i < 8) - bus_space_write_4(sc->sc_st, sc->sc_sys_sh, IC_EOICR, - 1); + for ( pdevmap = at91_devmap; pdevmap->pd_va != 0; pdevmap++) { + if (rman_manage_region(&sc->sc_mem_rman, pdevmap->pd_va, + pdevmap->pd_va + pdevmap->pd_size - 1) != 0) + panic("at91_attach: failed to set up memory rman"); } - bus_space_write_4(sc->sc_st, sc->sc_sys_sh, IC_SPU, 32); - /* No debug. */ - bus_space_write_4(sc->sc_st, sc->sc_sys_sh, IC_DCR, 0); - /* Disable and clear all interrupts. */ - bus_space_write_4(sc->sc_st, sc->sc_sys_sh, IC_IDCR, 0xffffffff); - bus_space_write_4(sc->sc_st, sc->sc_sys_sh, IC_ICCR, 0xffffffff); - - /* XXX */ - /* Disable all interrupts for RTC (0xe24 == RTC_IDR) */ - bus_space_write_4(sc->sc_st, sc->sc_sys_sh, 0xe24, 0xffffffff); - /* DIsable all interrupts for DBGU */ - bus_space_write_4(sc->sc_st, sc->sc_sys_sh, 0x20c, 0xffffffff); - /* Disable all interrupts for the SDRAM controller */ - bus_space_write_4(sc->sc_st, sc->sc_sys_sh, 0xfa8, 0xffffffff); - at91_cpu_add_builtin_children(dev, sc); + + /* Our device list will be added automatically by the cpu device + * e.g. at91rm9200.c when it is identified. To ensure that the + * CPU and PMC are attached first any other "identified" devices + * call BUS_ADD_CHILD(9) with an "order" of at least 2. */ bus_generic_probe(dev); bus_generic_attach(dev); @@ -630,11 +368,11 @@ at91_setup_intr(device_t dev, device_t c { struct at91_softc *sc = device_get_softc(dev); - if (rman_get_start(ires) == AT91RM92_IRQ_SYSTEM && filt == NULL) + if (rman_get_start(ires) == sc->sc_irq_system && filt == NULL) panic("All system interrupt ISRs must be FILTER"); BUS_SETUP_INTR(device_get_parent(dev), child, ires, flags, filt, intr, arg, cookiep); - bus_space_write_4(sc->sc_st, sc->sc_sys_sh, IC_IECR, + bus_space_write_4(sc->sc_st, sc->sc_aic_sh, IC_IECR, 1 << rman_get_start(ires)); return (0); } @@ -645,7 +383,7 @@ at91_teardown_intr(device_t dev, device_ { struct at91_softc *sc = device_get_softc(dev); - bus_space_write_4(sc->sc_st, sc->sc_sys_sh, IC_IDCR, + bus_space_write_4(sc->sc_st, sc->sc_aic_sh, IC_IDCR, 1 << rman_get_start(res)); return (BUS_TEARDOWN_INTR(device_get_parent(dev), child, res, cookie)); } @@ -697,8 +435,7 @@ arm_mask_irq(uintptr_t nb) { bus_space_write_4(at91_softc->sc_st, - at91_softc->sc_sys_sh, IC_IDCR, 1 << nb); - + at91_softc->sc_aic_sh, IC_IDCR, 1 << nb); } int @@ -708,12 +445,12 @@ arm_get_next_irq(int last __unused) int irq; irq = bus_space_read_4(at91_softc->sc_st, - at91_softc->sc_sys_sh, IC_IVR); + at91_softc->sc_aic_sh, IC_IVR); status = bus_space_read_4(at91_softc->sc_st, - at91_softc->sc_sys_sh, IC_ISR); + at91_softc->sc_aic_sh, IC_ISR); if (status == 0) { bus_space_write_4(at91_softc->sc_st, - at91_softc->sc_sys_sh, IC_EOICR, 1); + at91_softc->sc_aic_sh, IC_EOICR, 1); return (-1); } return (irq); @@ -724,16 +461,15 @@ arm_unmask_irq(uintptr_t nb) { bus_space_write_4(at91_softc->sc_st, - at91_softc->sc_sys_sh, IC_IECR, 1 << nb); - bus_space_write_4(at91_softc->sc_st, at91_softc->sc_sys_sh, + at91_softc->sc_aic_sh, IC_IECR, 1 << nb); + bus_space_write_4(at91_softc->sc_st, at91_softc->sc_aic_sh, IC_EOICR, 0); - } static void at91_eoi(void *unused) { - bus_space_write_4(at91_softc->sc_st, at91_softc->sc_sys_sh, + bus_space_write_4(at91_softc->sc_st, at91_softc->sc_aic_sh, IC_EOICR, 0); } @@ -761,6 +497,7 @@ static driver_t at91_driver = { at91_methods, sizeof(struct at91_softc), }; + static devclass_t at91_devclass; DRIVER_MODULE(atmelarm, nexus, at91_driver, at91_devclass, 0, 0); Modified: user/nwhitehorn/ps3/arm/at91/at91_machdep.c ============================================================================== --- user/nwhitehorn/ps3/arm/at91/at91_machdep.c Thu Oct 14 15:15:22 2010 (r213837) +++ user/nwhitehorn/ps3/arm/at91/at91_machdep.c Thu Oct 14 15:42:32 2010 (r213838) @@ -90,9 +90,10 @@ __FBSDID("$FreeBSD$"); #include <sys/reboot.h> #include <arm/at91/at91board.h> +#include <arm/at91/at91var.h> #include <arm/at91/at91rm92reg.h> -#include <arm/at91/at91_piovar.h> -#include <arm/at91/at91_pio_rm9200.h> +#include <arm/at91/at91sam9g20reg.h> +#include <arm/at91/at91board.h> #define KERNEL_PT_SYS 0 /* Page table for mapping proc0 zero page */ #define KERNEL_PT_KERN 1 @@ -140,7 +141,7 @@ static void *boot_arg2; static struct trapframe proc0_tf; /* Static device mappings. */ -static const struct pmap_devmap at91rm9200_devmap[] = { +const struct pmap_devmap at91_devmap[] = { /* * Map the on-board devices VA == PA so that we can access them * with the MMU on or off. @@ -153,60 +154,88 @@ static const struct pmap_devmap at91rm92 */ 0xdff00000, 0xfff00000, - 0x100000, + 0x00100000, VM_PROT_READ|VM_PROT_WRITE, PTE_NOCACHE, }, - /* - * We can't just map the OHCI registers VA == PA, because - * AT91RM92_OHCI_BASE belongs to the userland address space. + /* We can't just map the OHCI registers VA == PA, because + * AT91xx_xxx_BASE belongs to the userland address space. * We could just choose a different virtual address, but a better * solution would probably be to just use pmap_mapdev() to allocate * KVA, as we don't need the OHCI controller before the vm * initialization is done. However, the AT91 resource allocation * system doesn't know how to use pmap_mapdev() yet. + * Care must be taken to ensure PA and VM address do not overlap + * between entries. */ { /* * Add the ohci controller, and anything else that might be * on this chip select for a VA/PA mapping. */ + /* Internal Memory 1MB */ AT91RM92_OHCI_BASE, AT91RM92_OHCI_PA_BASE, - AT91RM92_OHCI_SIZE, + 0x00100000, VM_PROT_READ|VM_PROT_WRITE, *** DIFF OUTPUT TRUNCATED AT 1000 LINES ***
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