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270 Commits

Author SHA1 Message Date
eeh f1066c97ad If the zs has not yet attached use the PROM for console input. 1999-05-22 20:34:56 +00:00
eeh 60b89ebf96 Well, looks like the MI allocsys() broke the dvmamap, so instead of using a 
single map move it to the bus controller driver so each bus can handle its own
IOMMU without conflicts.
 1999-05-22 20:33:55 +00:00
eeh bb0f8ef559 Fix OF_stdin() to return "stdin" not "stdout" so we really can get console input. 1999-05-22 20:30:54 +00:00
eeh 35d96171e7 Fix bus_type_t properly and enable ASI accesses for bus_space_{read,write}*() 1999-05-22 20:28:22 +00:00
eeh 56b080bed6 Fixup argument confusion to __asm() statements. long long is two registers 
wide in 32-bit mode.  Doh!.
 1999-05-22 20:25:49 +00:00
lukem e4a87aa1a9 * convert to using MI allocsys(). most ports were using an MD allocsys(), 
although a couple still used the old pre-4.4-lite (?) mechanism.
* use format_bytes() to format the various printf()s that print out memory sizes
 1999-05-20 08:21:42 +00:00
ad a4f0570f7d SPARC console is black on white, and is centered by default. 1999-05-19 21:05:59 +00:00
ad 02bc362e3e Add arg to rcons_init() that when set causes screen to be cleared. 1999-05-19 20:34:19 +00:00
ad 218af6a342 Insert missing code that defines screen metrics for rcons. This fixes the 
more blatant rcons brokenness (ie no panics).
 1999-05-19 19:59:04 +00:00
ad 3d5a1b1eea Sync with last two changes made to sys/arch/sparc/dev/fb.c (don't clear 
screen, typo).
 1999-05-18 21:38:07 +00:00
ad 20be6a2a2a Fix typo on my behalf. From Juergen Hannken-Illjes. 1999-05-16 21:19:33 +00:00
ad 3b602e5afa Panic if rasops_init() fails us (should never be the case). 1999-05-15 13:04:03 +00:00
ad 6834085f8b Make sure rasops_info descriptor is zeroed out before initializing. 1999-05-15 12:52:22 +00:00
mrg 95e0190e23 split the sun ms/kbd drivers into frontend/backend parts at the serial 
interface border, so that other serial interfaces can be attached to the
ms/kbd.  zero functional changes and mostly involves moving code around
a bit.  tested on the SS2.

this is necessary to attach the PCI ultrasparc keyboard/mouse drivers.
 1999-05-14 06:42:02 +00:00
thorpej c10a926030 Allow the caller to specify a stack for the child process. If NULL, 
the child inherits the stack pointer from the parent (traditional
behavior).  Like the signal stack, the stack area is secified as
a low address and a size; machine-dependent code accounts for stack
direction.

This is required for clone(2).
 1999-05-13 21:58:32 +00:00
eeh b4b570608d Add some more 32-bit emulation support. 1999-05-12 01:11:54 +00:00
eeh 564db48540 Don't clobber any input regs in __asm statements. 1999-05-11 05:06:17 +00:00
eeh e5dc5cec71 Fixup non-DEBUG kernels. 1999-05-09 19:24:19 +00:00
eeh ae3fd5e972 I don't expect to ever have the need to finish the fcode boot code, so remove it. 1999-05-09 19:15:08 +00:00
eeh 914547e475 Move origin to 8MB; it seems that 16MB has problems at times. 1999-05-09 19:14:15 +00:00
eeh adabbf4f0f Enhance the code that tries to locate a kernel to search for other possibilities. 1999-05-09 18:32:14 +00:00
eeh 197ee16c7a Move the origin to 1000000 to reduce the likelyhood of conflicts with other 
bootloaders/kernels.
 1999-05-09 18:31:21 +00:00
drochner fe310dd299 include <lib/libkern/libkern.h> for intoa()/inet_ntoa() 1999-05-07 16:19:27 +00:00
christos 361f7917c8 clean up old GCC.1 stuff; move common definitions to the top. 1999-05-04 13:36:44 +00:00
christos b70c3eb0ca Define __extension__ if __GNUC__ < 2 
Define __builtin_*() for lint
 1999-05-03 16:21:28 +00:00
christos 0db2ca03ae Add sunos_sigcode (32 bit only) 1999-04-29 16:40:41 +00:00
thorpej b8073b401b Garbage-collect the VM_MBUF_SIZE constant. Instead, use the size 
(nmbclusters * mclbytes), so that the right amount of KVA space is
allocated if those variables are patched.
 1999-04-26 22:46:44 +00:00
ad 613a381d71 Update configuration to match `rasops' fixes and config glue. 1999-04-26 04:25:38 +00:00
eeh 3f944123d6 Fix uninitialized variable bug in pmap_enter(). 1999-04-25 17:23:04 +00:00
eeh 962ed777c3 Garbage collect some old stuff. 1999-04-25 16:18:46 +00:00
eeh e921bb961d Defer final console attach to zs_attach(). 1999-04-25 16:16:31 +00:00
eeh df102fbcb5 Deprecate `findzs()' and try to map in the zs registers if they're not mapped 
by the prom.
 1999-04-24 21:08:12 +00:00
kleink ea8f9b570f Inclusions are already relative to the root of the kernel source tree, no need 
to traverse the path all the way up again.
 1999-04-17 21:26:59 +00:00
ad 33df642800 Leave font selection to 'rasops' until 'rasops1' has been completed and can 
handle non {8,16} pixel wide fonts.
 1999-04-13 19:02:38 +00:00
ad d959cff2ca Fonts for rcons are now handled in sys/dev/wsfont. 1999-04-13 18:59:15 +00:00
ad 5140c302ce Bring sparc/sparc64 fb code and kernel configuration into line with 
rcons changes.
 1999-04-13 18:45:40 +00:00
pk b13e5d1469 Quote "AS IS" as in the majority of Carnegy Mellon notices. 1999-04-12 20:38:17 +00:00
chs f455dd6596 add a `flags' argument to uvm_pagealloc_strat(). 
define a flag UVM_PGA_USERESERVE to allow non-kernel object
allocations to use pages from the reserve.
use the new flag for allocations in pmap modules.
 1999-04-11 04:04:04 +00:00
pk c40eb1cd97 Fix a pasto in copyright text which has been procreating like rabbits.. 1999-04-06 20:09:18 +00:00
thorpej 967b8c433c Don't call configure() from cpu_startup(). 1999-04-01 00:17:45 +00:00
eeh 468dc3bd2b include compat_sparc32.h->compat_netbsd32.h 1999-03-30 02:12:37 +00:00
eeh 6492e81ae6 Fix fault handling code to correctly report access_type and fault_type 
and get rid of pmap_enter_phys().
 1999-03-28 19:01:02 +00:00
eeh 134ef85615 Fix ref counting. 1999-03-28 16:01:19 +00:00
eeh 692ac0b644 We don't have a default binary format: EXEC_AOUT is used for NetBSD/sparc pre 1.4, 
EXEC_ELF64 is used for NetBSD/sparc64, and EXEC_ELF32 is used for NetBSD/sparc_elf.

We really need a way to turn these on and off depending on whether we're building
a 32-bit or 64-bit kernel...
 1999-03-27 17:58:20 +00:00
wrstuden 2adccc50fa Add pps support. Only enable pps if CLOCAL & !MDMBUF. 1999-03-27 01:21:36 +00:00
mycroft 12d512bbb7 Oops; vm_offset_t -> vaddr_t. 1999-03-27 00:30:06 +00:00
mycroft 9c6b797796 Changes for modified pmap_enter() API: 
* Map the message buffer with access_type = VM_PROT_READ|VM_PROT_WRITE `just
  because'.
* Map the file system buffers with access_type = VM_PROT_READ|VM_PROT_WRITE to
  avoid possible problems with pagemove().
* Do not use VM_PROT_EXEC with either of the above.
* Map pages for /dev/mem with access_type = prot.  Also, DO NOT use
  pmap_kenter() for this, as we DO NOT want to lose modification information.
* Map pages in dumpsys() with VM_PROT_READ.
* Map pages in m68k mappedcopyin()/mappedcopyout() and writeback() with
  access_type = prot.
* For now, bus_dma*(), pmap_map(), vmapbuf(), and similar functions still use
  access_type = 0.  This should probably be revisited.
 1999-03-26 23:41:25 +00:00
eeh 69d1f9d0d3 COMPAT_SPARC32 -> COMPAT_NETBSD32 1999-03-26 04:29:20 +00:00
mrg 54ab2e1e54 clean and up make compile 1999-03-25 17:49:43 +00:00
mrg dc011bcec0 move sparc32 MD bits here. 1999-03-25 16:26:19 +00:00