Aren
/
NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
48,370 Commits 606 Branches 0 Tags 3.1 GiB
Commit Graph

17620 Commits

Author SHA1 Message Date
is c5e0224025 In the future, the AMIGA and DRACO example files will be generated from 
GENERIC by make in this directory. This way, they hopefully will stay
up-to-date.
 1999-02-04 19:01:37 +00:00
tsubai 7177191d30 Allocate DMA-aware memory area using "dma-alloc" method and use them 
for data buffer.
XXX currently only netif_put() uses this.

iMac can use ofwboot.elf now.
 1999-02-04 15:41:15 +00:00
tsubai 78094a09f1 Uncomment PCI-PCI bridges. 1999-02-04 15:04:58 +00:00
tsubai 630abfea00 Add PCI-PCI bridge support for Bandit. 1999-02-04 14:54:00 +00:00
tsubai 46660b394f Make ptable really aligned to HTABSIZE. 1999-02-04 12:45:31 +00:00
tsubai 610a648c7d Use "local-mac-address" property to get MAC address. 1999-02-04 12:14:24 +00:00
dbj 3e0d6eb0b4 overhalt of scsi driver. 
it still probes the disks ok, but is having trouble with 0xdeadbeef
in buffers read from the disk.  Suspected problems with DMA alignment
and toggling the secret ninja dma control register
 1999-02-03 20:44:43 +00:00
mycroft be1af660c0 Don't set DCD_IE in the frontends. KGDB doesn't even use DCD, and the tty 
frontends get it from zsparam() anyway.
 1999-02-03 20:25:05 +00:00
mycroft b3a56d0097 Catch up with a change to the stint interface. 1999-02-03 20:22:28 +00:00
mycroft 54f0a0ae81 Clone changes from the version in dev/ic. (These should be merged!) 
Note: NOT tested on this port yet.
 1999-02-03 20:19:08 +00:00
thorpej e6c245c5df Implement pmap_prefer() for systems w/ an HP MMU (which has a virtually-tagged 
cache).  This helps to avoid cache alias problems, and can improve performance
in the case where physical pages have multiple mappings (since the pages will
not have to be marked cache-inhibited).
 1999-02-02 21:06:55 +00:00
thorpej f108f0164e Nuke the "pmapvacflush" debugging code. 1999-02-02 20:52:21 +00:00
ragge 13daba04a1 Another giant change: Allocate register space dynamic instead of compiled-in. 
This is done on a physical page size basis, instead of virtual (as the
(on vax yet non-existing) bus_* routines does). This is similar to the
way uba allocation is done.
 1999-02-02 18:37:20 +00:00
tsubai 68c9ce2c96 Don't use BAT register. (not needed now.) 1999-02-02 16:48:17 +00:00
tsubai a4de4218fd Use private (its own) segment registers in Open Firmware call, 
instead of BAT register.
 1999-02-02 16:47:08 +00:00
tsubai ef69721044 findroot() now recognizes network devices. 1999-02-02 16:37:51 +00:00
tsubai 378f49eff8 Ensure lowest 256MB is mapped by BAT0. 1999-02-02 16:29:25 +00:00
bouyer 1123e3e286 Mention pciide(4). 1999-02-02 16:18:17 +00:00
dbj f41cded075 make dma flushing more efficient and avoid stray interrupts when not using polled io. 
remove check for normal chaining interrupts and add check for combined chaining interrupts
only when used with a tail chain.  This allows scsi to work for short unaligned buffers
and large aligned buffers.
 1999-02-02 14:04:53 +00:00
christos 0c8f3a4f31 Don't use obsolete sgtty crap. 1999-02-02 13:00:19 +00:00
dbj d97559225c Removed some already commented out test code. 
added debugging printout when invoking polled dma interrupt.
 1999-02-02 12:46:13 +00:00
itohy 2667a4b26f Fix typo. 1999-02-02 10:00:18 +00:00
itohy fbfe12046d Trivial asm-level optimizations. 1999-02-02 09:16:52 +00:00
fair 14ec3b84b7 Bracket calls to Debugger() with #ifdef DDB (won't compile otherwise; 
the prototype isn't there without DDB).
 1999-02-02 04:57:11 +00:00
mark 5ef478be57 Fix some egcs compiler warnings (from Patrick Welche). 
Closes PR6925.
 1999-02-02 04:02:26 +00:00
tron 899ac42bec Fix bug exposed by new "mkdep" program: 
"${SFILES}" is empty so that "cc" will fail with "No input files"
during "mkdep".
 1999-02-01 23:18:56 +00:00
mrg 1ccaf05ff1 add CPU_SUN4U, to make libkvm compile. 1999-02-01 22:20:02 +00:00
he 38e33af591 Enable DDB, but with DDB_ONPANIC=0. 1999-02-01 16:16:52 +00:00
dbj f6955fc60b Fix return value in interrupt routine so that dma gets flushed correctly. 
Turn on the esp_match since polling the scsi bus now works.
 1999-02-01 12:53:48 +00:00
jonathan 9ec88780aa size_t and void*-arithmetic changes from sys/libsa/ufs.c. 1999-02-01 03:08:05 +00:00
jonathan 45f13be5cb use memcpy, not bcopy, for non-overlapping copies. 1999-02-01 02:46:59 +00:00
simonb 22cbe4abc1 Add a comment that the bcopy #define that uses the PROM's memset don't 
handle overlapping copies.  From Jonathan Stone.
 1999-02-01 02:18:46 +00:00
cjs a3793dc8e8 Add a missing tab for cosmetic purposes. 1999-02-01 01:36:21 +00:00
nisimura 52bd8c333b - Nuke USPACE for now-defunct 'nullproc' pcb (8KB saving). 1999-02-01 00:32:18 +00:00
tsubai fed24e89c8 Adapt disklabel_mbr.h change. 1999-01-31 19:56:56 +00:00
dbj b970be0907 Made reboot and halt work. 1999-01-31 18:12:14 +00:00
dbj 107dd5ccc6 use WSEMUL_VT100 instead of WSEMUL_SUN 1999-01-31 18:07:41 +00:00
scw 2cbc4abc96 Make this compile again. 1999-01-31 14:06:40 +00:00
tsubai a4f0ae9043 Adapt disklabel_mbr.h change. 1999-01-31 13:54:24 +00:00
simonb cbbad6d2b2 Add bzero/bcopy defines to use PROM memset/memcpy. 
Change test to include defines from
	#ifndef _KERNEL
to
	#if defined(_STANDALONE) && !defined(_NO_PROM_DEFINES)
 1999-01-31 13:49:40 +00:00
drochner 0e91ebb904 make the last fix work as intended 1999-01-31 11:15:43 +00:00
is 93a62a003d Wrong sign of dialout. 1999-01-31 10:30:22 +00:00
mrg 7006310cbd retire _LP64; use compiler provided __arch64__, but still defined _LP64 where we used to anyway. 1999-01-31 09:21:18 +00:00
dbj 21ab415ee6 Added support for setting boothowto from boot loader flags. 
print out string of `.' when powering down to work around ununderstood
behavior of rtc chip.
 1999-01-31 07:02:33 +00:00
dbj f0b3caaceb Accidentally uncommitted wscons change. 
attach nextdisplay to mainbus for wscons support.
 1999-01-31 06:59:30 +00:00
castor d0ca7993a0 Remove genpubasym.cf stuff 1999-01-31 01:01:12 +00:00
castor 98c9d5e1c6 Remove genpubassym.cf stuff. The macro _MIPS_BSD_API allows selection of a 
64-bit clean compilation model.
 1999-01-31 00:55:41 +00:00
is b85f4a5e4d Remove redundant code (leftover from editing). 1999-01-30 21:54:49 +00:00
christos 736a561afb Add my name in the copyright, since the code looks very different now. 1999-01-30 17:51:52 +00:00
christos 5699d1ab3d Remove exec.c from here. I want to make it obvious that it has to be built 
with different flags from dosboot and biosboot. Although right now this
does not make a difference because we are building the libraries twice,
it can make a difference when we share the builds.
 1999-01-30 17:46:53 +00:00
christos 07b1febfb8 - Use MARK_ENTRY instead of MARK_START. 
- ELF changes. Now an ELF installboot installs ELF bootblocks properly.
 1999-01-30 17:45:42 +00:00
christos 371363a158 Add exec.c here and bump version for elf. 
XXX: This code has not been tested!
 1999-01-30 17:44:10 +00:00
christos 25fc1fa758 Add exec.c here... 1999-01-30 17:43:38 +00:00
christos ad9c7a287c Remove exec.o, and make necessary changes for elf. 1999-01-30 17:43:10 +00:00
scottr 7bc05635d3 Catch up with changes to MBR handling. From Erik Bertelsen in PR 6911. 1999-01-30 17:34:31 +00:00
eeh 8ee118c70d Fix problems with bus_space*() macros (thanks M.Drochner). 1999-01-30 17:02:32 +00:00
drochner cf06eef09a make wscons the default 1999-01-30 13:44:25 +00:00
simonb 53e963b5ef Add -mmemcpy (from Jonathan Stone) and bump -G to 128. Bootblocks now 
fit!  Still needs more testing, so we don't actually install them yet...
 1999-01-30 12:57:58 +00:00
simonb 98ceefb712 Actually depend on libsa now. 1999-01-30 12:39:28 +00:00
simonb 555cdd32e5 Don't define an ioctl routine for the rz driver, nor pull in the empty 
routines in libsa/dev.c.
 1999-01-30 12:30:57 +00:00
simonb 1047f11c01 Remove unused callvec stubs and libsa routines, add memcpy.c. 1999-01-30 12:23:10 +00:00
simonb db342dee15 Add memcpy callvec stub, copied from strcat.c 1999-01-30 11:54:31 +00:00
simonb a9f9300b78 Tell how many bytes of code are available, and print a warning if the 
bootblocks are too large - from Michael Hitch.
 1999-01-30 10:14:45 +00:00
simonb 500353b4c3 Use DEC_REX_MAGIC instead of a undocumented magic number 1999-01-30 00:40:38 +00:00
simonb e1167d2415 Add REX magic number 1999-01-30 00:36:10 +00:00
tron 4fe3a6480e Fix bug exposed by new "mkdep" program: 
"${SFILES}" is empty for a "SHARK" kernel so that "cc" will fail with
"No input files" during "mkdep".
 1999-01-29 22:20:49 +00:00
thorpej 191dab44fa Um, last rev was kind of backwards... actually build exec.o so that 
the boot block links.
 1999-01-29 22:13:42 +00:00
matthias b88b2d4f9b MBR_PTYP_* -> MBR_PTYPE_* to make this compile again. 1999-01-29 21:20:22 +00:00
christos e58bb79483 Merge XMS changes from exec_fromdos.c 1999-01-29 18:49:08 +00:00
christos e25e5c88f9 Both booters need exec.o now. 1999-01-29 18:47:58 +00:00
christos 35ca0db06c Revert, wrong place for this. 1999-01-29 18:47:24 +00:00
christos 6cadeb1ea6 Add exec.c here. 1999-01-29 18:46:15 +00:00
christos 3c7776f1b6 exec.c has all the info now. 1999-01-29 18:45:34 +00:00
christos 89cc672d98 Jason forgot to make the disklabel_mbr.h changes for this and ows me 5 hours 
of debugging.
 1999-01-29 18:45:12 +00:00
christos 722d35a400 Add the ability to get the size of the loaded image without actually 
loading. This is useful for dos loading and installboot.
 1999-01-29 18:44:09 +00:00
christos 7a7391de52 Simplify by using new feature of getting the load size. 1999-01-29 18:43:11 +00:00
christos 1e39fefac4 Remove -g accidental addition 1999-01-29 18:41:50 +00:00
drochner cc66380116 fix address incrementing in the read_region_N, write_region_N, 
set_region_N and copy_region_N methods
 1999-01-29 16:30:51 +00:00
castor a7c11f272e Copy previous fix for TLB miss routine to XTLB miss routine to avoid 
processor-dependent behavior in 32-bit ops on 64-bit operands.
 1999-01-29 16:10:06 +00:00
simonb ddd6d4cef1 Add some more PROM entry points 1999-01-29 12:05:02 +00:00
bouyer 0bc97aaca7 In match_harddisk(), ignore "empty drive" type errors as well (from Soren S. 
Jorvang).
 1999-01-29 11:20:34 +00:00
kleink 15afeeecca Remove an incorrect (but harmless) comment. 1999-01-29 08:42:27 +00:00
simonb 916b809a51 Make a `machine' symlink to ..../pmax/include to locate new location of 
the dec_????.h files.  Gleaned from other ports' stand/Makefile.inc's.
 1999-01-29 05:51:15 +00:00
simonb 9a3172af0e Include dec_{boot,exec,prom}.h from <machine/...>, not <stand/libsa/...> 1999-01-29 05:37:45 +00:00
simonb 0b2a74160d Include dec_{boot,exec,prom}.h from <machine/...>, not <stand/libsa/...> 
Remove unused include files.
 1999-01-29 05:33:49 +00:00
simonb 3675e80580 Removed unused include file 1999-01-29 05:31:23 +00:00
simonb fe1bdc0a06 Move via repository copy to pmax/include - the kernel uses these 
includes too.
 1999-01-29 05:28:59 +00:00
nisimura aa68b32c4f - Forgot to replace a stub of 'eret' instruction with correct value. 1999-01-29 02:18:42 +00:00
cjs 82a6d74841 Turn on NTP PLL by default. 1999-01-29 00:01:22 +00:00
cjs 99a170d159 Have NTP PLL on by default. 1999-01-29 00:00:17 +00:00
christos 74d863263c Use loadfile() to load the bootblocks, so that we are going to be able 
eventually to load boot blocks with this. Unfortunately the elf assembler
chokes currently on our bootblocks, so the ELF portion does not work (yet).
 1999-01-28 22:47:25 +00:00
christos f1fd49f426 Add support for selectively loading sections, and make this compile in 
userland with -DINSTALLBOOT
 1999-01-28 22:45:06 +00:00
christos 9fa73628c9 Minor changes to prototypes. 1999-01-28 20:22:31 +00:00
christos 63546de24a Remove a.out loading code and use loadfile.c for everything. 
Populate the btinfo_symtab structure.
 1999-01-28 20:21:24 +00:00
christos 0fcf083702 Add loadfile.c (stolen from Jason's alpha/stand/common/loadfile.c) 
loadfile.h contains macros that are supposed to be MD, but loadfile.c is now MI.
Fixes:
- a.out support
- pass information values via an array not global variables
- don't assume that you can access memory directly.
- remove MD parts
- remove some printfs.
XXX:  loadfile.c needs to be moved somewhere where other ports can use it.
XXX2: read() routines on the i386 don't appear to set errno on failure.
 1999-01-28 20:18:31 +00:00
christos 408aa9a669 Bump number to 2.6 and say ELF works! 
But, this is not selfhosting yet. I need to fix the installboot crap.
[i.e. you need the a.out tools to build it and install it].
 1999-01-28 20:12:49 +00:00
christos 72ba98061e Add btinfo_symtab, to pass symbol table information. 
Actually the current ddb_init interface sucks, since there is no
magic number for a.out and it applies heuristics. It would be nice
if the boot blocks passed more info.
 1999-01-28 20:10:55 +00:00
christos c46e7e7756 Use btinfo_symtab to find the symbol table if it is available. 1999-01-28 20:06:31 +00:00
christos 6922bd9c58 Add ELF bits. -N does not work, because ld does not compute the correct 
memsz.
 1999-01-28 20:04:54 +00:00
mhitch ae4fe46357 Fix the TLBMiss handler to not use an undefined operation (32 bit operation 
on 64 bit register that's not correctly signed extended.  The R4x00 support
works again on DECstations.  A similar change to the XTLBMiss handler probably
needs to be made, but I have not done that since I am unable to test any
changes to that.
Also re-order a couple of instructions to allow for delay with mfc0.
 1999-01-28 18:37:02 +00:00