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71 Commits

Author SHA1 Message Date
nonaka 79e01c5f6f Support IBM RS/6000 43P 7043-140. 2002-05-30 16:10:03 +00:00
thorpej dada8613e1 Let machine-dependent code specify how to enumerate the bus. 
Currently, everyone uses pci_enumerate_bus_generic().
 2002-05-15 19:23:51 +00:00
nonaka ed9081de2a Added IBM Personal Power Series 830 IDE controller support. 2002-05-02 15:17:56 +00:00
nonaka b9fc6ff617 rename reset_ibm_generic() -> reset_prep_generic(). 2002-05-02 14:48:27 +00:00
wiz bc768c8abb Remove unneeded cdev_decl(pms). 2002-04-19 02:15:59 +00:00
chs bd2a5f591d switch all mpc6xx powerpc ports to NEWPMAP by default. 
the old pmap is still available with the OLDPMAP option.
 2002-03-09 23:35:56 +00:00
matt e8db553326 Change LABELOFFSET to 0 to be more compatible with other MBR style ports. 2002-03-09 01:15:22 +00:00
simonb 4324f37586 Use "#define<tab>". 2002-02-28 03:17:23 +00:00
christos 6b030ee036 - define other DEV_ constants that the local port uses. 
- delete cdev_decl(mm) since <sys/conf.h> does it.
 2002-02-27 01:19:03 +00:00
kleink 9fcf8c7e63 Add platform support for the Motorola Ultra Plus and Ultra 60x boards. 
Note that this currently matches only the boards built into Bull Estrella
systems, as Bull chose to change the board identification string whose
original content is not known at this time.
 2002-02-26 16:09:14 +00:00
kleink 326c1b225d Move the ext_intr() variant using the board interrupt vector register 
into common code; it is not specific to the 6050, and in fact not even
specific to IBM-built hardware.
 2002-02-26 00:30:10 +00:00
kleink d5fe2ac32f Declare the id argument to pci_conf_hook(9) as pcireg_t, which is more 
appropriate.
 2002-02-25 00:34:13 +00:00
kleink 5410bbdb16 In order to support both indirect PCI configuration space access as well 
as direct-mapped PCI configuration space access (such as implemented on
the IBM 27-82650 PCI Host Bridge), switch to a function vector based
PCI configuration space access implementation.  The appropriate PCI
chipset tag is provided by platform-specific code.
 2002-02-24 13:19:06 +00:00
wiz 9baadd8ee5 "doesn't" should have an 's'. 2002-02-11 11:19:26 +00:00
wiz f78eb76cbe achive is not a good word. 2002-02-11 10:57:57 +00:00
kleink db6b1776e2 prep_intr_reg is mapped in kva space, so make it vaddr_t. 2002-02-10 00:54:39 +00:00
briggs eca843c395 define __HAVE_NWSCONS for pckbc. 2001-12-10 22:42:54 +00:00
soren 07c4b937eb prep has no special dependencies on pccons; remove. 2001-11-21 22:40:45 +00:00
soren 662f877587 MAXSLP is defined to be a machine-independent scheduling parameter, 
so move it into sys/param.h.
 2001-11-15 18:06:11 +00:00
thorpej e727e3f180 Split elf32 vs. elf64 handling in loadfile(), including support for 
each separately and explicitly.  BOOT_ELF is now BOOT_ELF32 and
BOOT_ELF64, and ELFSIZE should no longer be defined in loadfile_machdep.h.
 2001-10-31 17:20:45 +00:00
matt 550ffff41b Make all powerpc ports use a common Makefile.powerpc (except walnut) 
Enforce -Wmissing-prototypes -Wstrict-prototypes for all ppc ports.
Split out macppc cpu support and make common to mpc6xx ports.  Make
other mpc6xx ports use it.  Add evcnts for mpc6xx traps.
 2001-08-26 02:47:33 +00:00
nonaka 992a1d0be4 Seprate model depended code. (based on arc 'struct platform') 
files.prep:
 - add new files entry.

pci_machdep.c:
 - use dev/pci/pciconf.c instead of mine for pci io/mem addr/intr fixup.

cpu.c:
 - separate code

machdep.c:
 - call ident_platform()

mainbus.c:
 - call pci_configure_bus(), if defined PCI_NETBSD_CONFIGURE

ibm_machdep.c:
 - for IBM PReP generic

ibm_6050.c:
 - for IBM Personal Power Series 830/850

ibm_7248.c:
 - for IBM RS6000/43P deppendency
 2001-06-20 14:35:23 +00:00
nonaka dccc50da3c ANSI'fy 2001-06-20 14:19:28 +00:00
nonaka 595d6a40b4 Back out last changes. 2001-06-19 11:56:27 +00:00
nonaka b9c1984c7e Back out last changes. 2001-06-19 11:36:17 +00:00
nonaka 31794a5423 NEWPMAP 2001-06-17 16:01:28 +00:00
nonaka 5098ff59f6 identified prep model. 2001-06-17 15:57:11 +00:00
nonaka 80e152f0fc Use new common bus.h framework. 2001-06-15 15:50:04 +00:00
thorpej 8eb3b954f1 Don't need to prototype child_return() here, it's in <sys/proc.h>. 2001-06-14 22:56:55 +00:00
mrg 67afbd6270 use _KERNEL_OPT 2001-05-30 11:57:16 +00:00
soren 945b972563 PPC machine type tags haven't been used for a while. 2001-05-03 13:11:24 +00:00
thorpej cf67ac7122 Per discussion w/ chuck and chuck, restructure the md page stuff 
to use a structure called "vm_page_md", and use __HAVE_VM_PAGE_MD
and __HAVE_PMAP_PHYSSEG.
 2001-05-01 02:19:13 +00:00
thorpej 2b27ac7a99 Add a VM_MDPAGE_MEMBERS macro that defines pmap-specific data for 
each vm_page structure.  Add a VM_MDPAGE_INIT() macro to init this
data when pages are initialized by UVM.  These macros are mandatory,
but ports may #define them to nothing if they are not needed/used.

This deprecates struct pmap_physseg.  As a transitional measure,
allow a port to #define PMAP_PHYSSEG so that it can continue to
use it until its pmap is converted to use VM_MDPAGE_MEMBERS.

Use all this stuff to eliminate a lot of extra work in the Alpha
pmap module (it's smaller and faster now).  Changes to other pmap
modules will follow.
 2001-04-29 22:44:31 +00:00
kleink f06533a1ee Add definitions of C99 integer format conversion macros. 
XXX Fastest minimum-width integer types haven't been decided upon yet.
 2001-04-15 17:13:04 +00:00
kleink 739cb75837 Add definitions of C99 specified-width integer type limits. 
XXX Fastest minimum-width integer types haven't been decided upon yet.
 2001-04-15 15:29:02 +00:00
kleink cdcf9f46c5 Add definitions of C99 integer constant macros. 
Tidy Makefiles up a little.
 2001-04-14 22:46:19 +00:00
kleink a7c20e5788 Add definitions of C99 integer constant macros. 2001-04-14 22:38:33 +00:00
kleink 7affdab52e Add definitions of C99 minimum-width and greatest-width integer types. 
XXX Fastest minimum-width integer types haven't been decided upon yet.
 2001-04-14 12:19:49 +00:00
thorpej bf2dcec4f5 Remove the use of splimp() from the NetBSD kernel. splnet() 
and only splnet() is allowed for the protection of data structures
used by network devices.
 2001-04-13 23:29:55 +00:00
lukem 9f60674a47 now that duplicated stuff has been moved to sys/conf.h, remove unnecessary 
defs for: lpt, joy, pc
 2001-03-21 23:42:14 +00:00
thorpej 2c4c690f14 Add the BUS_DMA_STREAMING flag. 2001-03-07 22:42:16 +00:00
briggs 2f624f78d6 Share a single pio.h instead of having 4 nearly-identical copies. 2001-02-05 19:33:54 +00:00
tv e58532a4bf No-op commit to force update to a non-"-kk" revision. 2001-01-18 17:47:58 +00:00
thorpej d85a75f583 Make sure everybody has an splvm() and equate it with splimp() (splimp() 
is the historical name for this interrupt level, and the historical name
is going to go away in the near future).
 2001-01-14 02:00:37 +00:00
tsutsui 93f151b221 Define VM_MAX_KERNEL_BUF and PAGER_MAP_SIZE (from macppc) 
so that the kernel can boot with 128MB memory.

XXX: How can we determine size of the buffer cache on UBC?
 2000-12-30 07:10:21 +00:00
sommerfeld 851de295eb Change pci_intr_map to get interrupt source information from a "struct 
pci_attach_args *" instead of from four separate parameters which in
all cases were extracted from the same "struct pci_attach_args".

This both simplifies the driver api, and allows for alternate PCI
interrupt mapping schemes, such as one using the tables described in
the Intel Multiprocessor Spec which describe interrupt wirings for
devices behind pci-pci bridges based on the device's location rather
the bridge's location.

Tested on alpha and i386; welcome to 1.5Q
 2000-12-28 22:59:06 +00:00
mycroft 3418812d3c Partial syscall cleanup, as per other ports. 2000-12-14 10:33:42 +00:00
matt 305bef7250 Cleanup/fixup gten support. Add TNF copyright (opps). This now outputs 
text correctly.  There is no colormap support (e.g. the mechanisms are in
place but does yet talk to the hardware).
 2000-12-02 05:46:46 +00:00
matt 0b76f4efdf Add support for the IBM ThinkPad 820 G10 display (which is a WD90C24A behind 
a funky PCI-VLBUS bridge).
 2000-12-01 21:54:01 +00:00
matt 70e44cf083 Rework bus_space to conform the PReP I/O & MEM limits. Add a few debugging 
printfs concerning interrupts.
 2000-11-27 08:53:54 +00:00