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1260 Commits

Author SHA1 Message Date
thorpej c7ad933ffa Add a second memory free list, which holds the first 8M of RAM. This is 
so that devices which must allocate DMA memory in this range (e.g.
PixelStamp graphics boards) have a better chance of doing so, without
an awful hack.
 1999-05-07 18:04:36 +00:00
nisimura 4ce0e8e16f - Nuke '_splset' alternative entry point mistakenly added. 1999-05-07 06:18:56 +00:00
thorpej 1f4085fb66 Fix spruious false matches in px_match(). 1999-05-06 01:50:56 +00:00
ad 3801a05ffb Add cookie for wsfont to px_info. Don't try to get/lock a font if we 
are not the console.
 1999-04-29 02:50:25 +00:00
christos 49a60fee19 Add loadfile_machdep.h 1999-04-28 09:19:35 +00:00
christos c22a8166d9 use new loadfile 1999-04-28 09:18:47 +00:00
nisimura 3e9afa8b4d - Save Mach_splX() calls which don't fit well with DECstation. MIPS 
spl machinary will be reworked, someday.
 1999-04-27 08:07:26 +00:00
ad aa89ae23ba Last fix broke kbd and mouse input under X for the console device. Fixed. 1999-04-26 23:26:11 +00:00
ad 0c221127eb More fixes to get the PXG working and keep the PX happy. 1999-04-26 12:05:11 +00:00
ad e54fa8abad Fix silly bug where fbconnect() doesn't realize that it's already been 
called during early console initalization, then pouts because there appears
to be n+1 framebuffers. This whole thing is a mess.
 1999-04-26 12:03:53 +00:00
nisimura 9e798fbe20 - Forgot to commit these two. 1999-04-26 09:36:05 +00:00
nisimura c33ad91e49 - Sweep machdep.c; mostly imported from a development branch. Little 
exposure of TC device any more.  Correct comments which are no longer
feasible.  Reorder declarations and definitions.  Introduce 'clkread'
pointer to pull up model dependent high resolution timer value.  Have
prom_systype() call.
- Place routines for model dependent high resolution timer.
- Program IOASIC registers inside os_init() call and nuke ioasic_init().
 1999-04-26 09:23:21 +00:00
ad d52e1e73df Add cdev declaration for `px', major 98. 1999-04-26 04:42:10 +00:00
ad 4e3888516e Many fixes to support PXG, PXG+ and PXG+ Turbo. Interrupt handling is 
totally broken for the PXG and will remain so until more documentation is
available. This destroys the queueing, hardware clipping, and VDAC update
mechanisms on the PXG.
 1999-04-26 04:37:33 +00:00
ad 6db752a5c1 "px.h" requires inclusion. 1999-04-26 04:34:00 +00:00
ad 98fc8dbc76 `pm' device can also be 8bpp - fix dependancy line. 1999-04-26 04:32:05 +00:00
ad b83c863839 Fixed to match rasops config glue. 1999-04-26 04:30:26 +00:00
jonathan 9c39aaeeca Add common SYSV* options (from i386). 
Add "options LKM", since with ELF/ECOFF format kernels it should now work.
 1999-04-26 02:20:02 +00:00
simonb 666e14b944 pmax kernels now compile with -Wuninitialized. 1999-04-25 04:04:53 +00:00
simonb 59df0560f4 Set the colormap index before checking it! 1999-04-25 04:04:16 +00:00
simonb d2bd346fb8 Shut 'gcc -Wuninitialized' up (including a real case I missed with ddb 
symbol initialisation).
 1999-04-25 03:20:45 +00:00
simonb f676307241 Include "px.h" - rcons_connect_native is only compiled in of NPX > 0. 
Fixes PR port-pmax/7456 from Jason Thorpe.
 1999-04-24 15:22:45 +00:00
simonb dc1d3940db Nuke register and remove trailling white space. 1999-04-24 08:01:01 +00:00
simonb 6f6573cb10 Move BOOTINFO_ADDR up to 0x8001fc00, and reduce the maximum size of a 
bootinfo record to 1kB (we are using less than 200 bytes now) so that it
doesn't run into addition PROM memory.

At 0x8001f00 the bootinfo record was stomping on some memory used by the
SFB cards for font information.
 1999-04-22 01:52:54 +00:00
ad a895fbfd58 Define rcons_connect() only if (NFB > 0). Define rcons_connect_native() only 
if (NPX > 0). Needed for fixed `rasops' config glue.
 1999-04-22 00:33:30 +00:00
ad ca39efe84c Remove misplaced comment. 1999-04-22 00:29:59 +00:00
simonb 25715bb0f2 Comment out 'config nfsnetbsd'. 1999-04-21 12:53:56 +00:00
simonb 24323d7ef4 In cpu_startup(): 
+ Initialise minaddr to the start of the file I/O buffers.
 + Check for overallocation of RAM for these buffers.
 + Change function name in panic message to match reality.

Code taken from almost every other port, and fixes the:
   uvm_km_suballoc: unable to allocate space in parent map
panic that some people have been experiencing.
 1999-04-21 02:03:24 +00:00
mrg ad52a7fe49 make this compile again with no rcons. 1999-04-20 06:42:54 +00:00
simonb dc3b870fce Add NFS_BOOT_DHCP so that netboot kernels can find the root filesystem. 1999-04-20 05:56:52 +00:00
simonb 1065cb27a3 s/NFS_BOOT_BOOTP/NFS_BOOT_DHCP/ 
DHCP is a superset of BOOTP, and still works with BOOTP servers.
 1999-04-20 05:54:44 +00:00
simonb cbd32a724f Sync with rev 1.9 of sys/arch/i386/stand/lib/loadfile.c: 
another nit in error handling: don't try to print out a NULL
	filename (which means "use default" and is dealt with properly
	by open())
 1999-04-17 11:24:16 +00:00
ad 0993fa2727 Add configuration glue needed by rasops, wsfont, rcons and the px driver. 1999-04-13 18:53:27 +00:00
ad cf19d10b2a Added console initalization glue to allow `px' device to function as the 
console.
 1999-04-13 18:50:51 +00:00
ad 8cd2881c35 Save colormap when fb device is opened, and restore upon close. Do not 
fbconnect() 'pm' device again at attach time if it is the console.
 1999-04-13 03:22:00 +00:00
ad 46dcc25b4a Map keypad 'Enter' to 'Return' for console operation. Change error messages 
in MouseInit() to allow gcc to fold the strings.
 1999-04-13 03:19:28 +00:00
ad 7940da64de Define PMAX_FBTYPE_PX. Changes to allow fbvar.h to be included with 
dev/rcons/rcons.h.
 1999-04-13 03:14:03 +00:00
ad de43e7cc8d Fixed licensing due to a foobar on my behalf. 1999-04-13 00:40:07 +00:00
ad b30fc08f22 Initial import of `PX' driver. 1999-04-13 00:30:08 +00:00
pk b13e5d1469 Quote "AS IS" as in the majority of Carnegy Mellon notices. 1999-04-12 20:38:17 +00:00
simonb b84e038e4b Bump version number to 1.1 for default kernel names. 1999-04-12 05:46:57 +00:00
simonb 71c3fc3251 If only a device name is specified with no kernel name, try to load a 
kernel from a default list of names.  This list is netbsd, netbsd.bak,
netbsd.old, onetbsd and gennetbsd - all without and with a .gz
extension.
 1999-04-12 05:19:25 +00:00
simonb ab3de4de0e Make the bootpath "N/rzY" with no trailing '/' valid by adding the extra 
'/' before appending 'boot' to the path.
 1999-04-12 05:14:51 +00:00
simonb 520c13bcc8 Fix an off-by-32 error - space was padded out to the 96th byte for the 
DEC disk boot block header, but it's only 64 bytes long.  Gives us
another 32 bytes in the first stage.

Don't use a roll-your-own START_FRAME size and offsets for the stack
and ra - use the <mips/asm.h> provided CALLFRAME_SIZ, CALLFRAME_RA and
CALLFRAME_SP
 1999-04-12 03:53:13 +00:00
simonb 0a7e699d22 Add "WARNS?= 1" - woohoo! 1999-04-11 04:31:02 +00:00
simonb cdc059d0d0 Use BOOTRZ instead of BOOTXX. 
Add -DLIBSA_NO_DEV_IOCTL.
 1999-04-11 04:28:14 +00:00
simonb 6247c771c1 Use BOOTRZ instead of BOOTXX. 
Add a PROM callback for prom_close if not LIBSA_NO_DEV_CLOSE.
 1999-04-11 04:27:53 +00:00
simonb deb30f311a Include <common.h> to get prototypes for PROM callbacks. 
Use LIBSA_NO_DEV_CLOSE and BOOTRZ instead of SMALL.
In rzclose() call prom_close() on the descriptor if we're on a
    pre-REX machine.
 1999-04-11 04:27:30 +00:00
simonb b2706c76c1 s/vmunix/netbsd/ 
Use BOOTRZ instead of SMALL.
 1999-04-11 04:26:31 +00:00
simonb 558e5709dd Use LIBSA_NO_DEV_CLOSE and LIBSA_NO_DEV_IOCTL instead of SMALL. 1999-04-11 04:26:06 +00:00