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83cb600015
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18325 Commits

Author SHA1 Message Date
mycroft
83cb600015 Enable rnd. 1999-03-31 14:29:33 +00:00
minoura
d264521334 Mapped copy was always disabled. 1999-03-31 14:22:21 +00:00
minoura
e58c614810 CADDR1 and CADDR2 should not be used here. 1999-03-31 14:18:49 +00:00
mycroft
94590084d7 Enable rnd. 1999-03-31 14:16:20 +00:00
pk
65707bd131 * Pull in more uvm prototypes. 
* Retrieve MID on all modules.
 1999-03-31 14:09:09 +00:00
leo
98732be4ba Export mtpr.h :-( This is because cpu.h depends on it. Probably userland 
should not need cpu.h...
 1999-03-31 10:48:00 +00:00
leo
968286a826 From Julian Coleman: 
- there are a couple of registers that are reset after the X server finishes,
   which do not have the same values as they do when the machine is powered
   on. If the two are mismatched you can't write to the video memory.
 - video memory is mapped at offset 4MB to keep the X server happy
 - there is now a VGA memory mapping
 - DEBUG_ET4000 is now a bit more useful for debugging!
 1999-03-31 10:44:15 +00:00
simonb
ff2206f6df G/C UFS_NOSYMLINK, UFS_NOCLOSE and UFS_NOWRITE and use new LIBSA_NO_FS_*. 1999-03-31 07:43:39 +00:00
simonb
4c9bbd20fb Don't define errno expliticly, use libsa/errno.c in first stage and 
${LIBSA} in the second stage.
 1999-03-31 07:23:27 +00:00
scottr
9c8f206e65 Bump DFLSSIZ so that we can build libc.so.*, and limit MAXSSIZ independently 
of MAXDSIZ.
 1999-03-31 06:53:56 +00:00
cgd
801906b363 GC; unused 1999-03-31 06:37:13 +00:00
cgd
be6a1d529a separate defns for primary and unified boot blocks 1999-03-31 06:28:41 +00:00
simonb
febdc0ddf2 Use recent LIBSA_NO_TWIDDLE support. 1999-03-31 04:30:11 +00:00
cgd
77a9cb81ff implement NO_GETCHAR, to remove getchar(), and NO_PUTCHAR_HALT to remove 
the check in putchar() for character input (specifically control-c, which
causes a halt).
 1999-03-31 03:34:21 +00:00
cgd
c5fa912232 no point in passing &ret to test_getchar(); nobody cares! also, no 
point in doing the check-for-abort functionality twice in putchar()
(once with a call to test_getchar(), once open coded).
 1999-03-31 03:22:57 +00:00
simonb
0f4c2803ca Create/build vers.c/vers.o inside the final link stage so that the build 
datestamp get's updated each build.
 1999-03-31 03:10:56 +00:00
cgd
98f67b8238 In putchar(), don't open-code two calls to the prom puts routine. Instead, 
call a helper function (putonechar()).  Savings: 64 bytes.  Cha-ching!
 1999-03-31 03:10:00 +00:00
cgd
3665d82d1a GC cpu_number() and turn alpha_pal_imb() into inline assembler. 1999-03-31 03:04:21 +00:00
cgd
51a85dabbb rename the C main() function to main_(). this avoids gcc's implicit 
call to __main(), and therefore saves the size of the call and the
  size of a stub implementation of __main().
in the primary boot block, don't bother saving/restoring the argument
  passed in from the caller.  There is no such argument (that we care
  about, at least) to the primary.  (for secondary, it's the firmware
  FD being used.)
 1999-03-31 03:03:01 +00:00
cgd
4a209e30f8 Compile with -Os (optimize for size). 
Clean up the "Region 1" related definitions, and define load addresses,
  max load size, and max total size for as many boot block types as we can.
  (types = unified, primary, secondary).  We can't always define all
  values for all boot blocks, though.
Make CPP flags selection less gross.
Use objcopy rather than headersize (yay, evil gets a stake to the heart!).
Use a little shell script to verify that the sizes of the boot blocks are OK.
Do not compile too much more of libsa than we actually have to.
 1999-03-31 02:52:11 +00:00
mhitch
11cfd11c52 Add CyberStorm MK III. 1999-03-31 02:47:38 +00:00
simonb
5fbc10c671 Reorder ${LIBS} so that we don't need to explicitly pull in bcmp.c 
and bzero.c from libkern.
 1999-03-31 02:35:14 +00:00
fvdl
fb1b0e7a0b Shifting ecx without explicit prefix in real mode won't work. 1999-03-30 22:35:21 +00:00
mycroft
9d0dcbced4 Prefault the u-area pages at swapin time. 1999-03-30 21:01:42 +00:00
mycroft
dcdd0d6124 Map the system page with access_type=READ. 1999-03-30 20:59:52 +00:00
pk
1469e9af76 The MMU_3L option became SUN4_MMU3L long ago. 1999-03-30 19:41:30 +00:00
soda
2f9a4a8d93 regdef.h is back 1999-03-30 18:38:32 +00:00
soda
5cf51ff2d5 regdef.h 1999-03-30 18:38:00 +00:00
drochner
17de7b2576 adapt to set_geometry change: we don't have to correct the geometry 
anymore
 1999-03-30 17:58:05 +00:00
drochner
62031ff978 fix some disk handling problems introduced in the last commits: 
-read retries were botched, use the right sector count
-read-ahead buffer was effectively unused
-concentrate the handling of the weird BIOS geometry report at one place
-fallback for old floppies left cylinder count uninitialized
 1999-03-30 17:55:48 +00:00
soda
678807689c fix error in previous my change 1999-03-30 17:34:55 +00:00
soda
530794ac61 - add _C_LABEL() to IMPORT(), to make this consistent with EXPORT(). 
- fix some oversight of previous my changes on defined(USE_AENT) or
  !defined(__NO_LEADING_UNDERSCORES__) case.
 1999-03-30 16:50:04 +00:00
mycroft
a3346d4ca8 Page 0 should never get R/M emulation. 1999-03-30 15:13:42 +00:00
soda
83c01decb0 ALIAS() is not needed, use XLEAF() or XNESTED() instead 1999-03-30 14:27:56 +00:00
soda
2f780c89c9 - regdef.h is back, so use it. 
- ALIAS() is not needed, use XLEAF() or XNESTED() instead
- use AENT() instead of .aent
- _END_LABEL() is not needed (and was wrong)
- define ALEAF(), NLEAF(), NON_LEAF(), NNON_LEAF() by
  XLEAF(), LEAF_NONPROFILE(), NESTED(), NESTED_NONPROFILE()
 1999-03-30 14:26:42 +00:00
soda
e5eb2cfa3f - protect from multiple inclusion 
- incorporate changes to comments from asm.h
 1999-03-30 14:22:58 +00:00
soda
45b35a036e regdef.h is back 1999-03-30 14:20:43 +00:00
drochner
4feae58ec1 sync to changed geometry handling in the standalone code 1999-03-30 11:51:35 +00:00
mycroft
8cab76a0ec Make the kernel silent by default when running crashme. 1999-03-30 10:10:57 +00:00
mycroft
f317021d2c Some of the DIAGNOSTIC checks were too strict and could be tripped by crashme. 1999-03-30 10:10:22 +00:00
bouyer
20cfe22bc8 Needs to include opt_bufcache.h. 1999-03-30 08:21:54 +00:00
gwr
c5eaccc017 Arrange for "sysctl hw.machine" to show sun3x. 
(Needed by the miniroot, etc.)
 1999-03-30 06:12:40 +00:00
minoura
2c62712a32 Remove unused files. 1999-03-30 04:29:09 +00:00
minoura
d39738d85b Remove options (SWDEV|SWAP|VNODE)PAGE 1999-03-30 04:27:08 +00:00
minoura
eabdc25095 Update dependency. 1999-03-30 04:26:01 +00:00
minoura
929875f387 G/c obsoleted devices. 1999-03-30 04:25:36 +00:00
minoura
d808d6f5ff defopt EXTENDED_MEMORY and ITE_KERNEL_ATTR. 1999-03-30 04:25:07 +00:00
simonb
a63b96d0c4 Don't install sysconf.h - nothing is exported to userland in this file. 1999-03-30 02:19:02 +00:00
simonb
c902cc84ca Don't install intr.h - there's only a kernel function prototype in 
this file.
 1999-03-30 02:16:03 +00:00
eeh
468dc3bd2b include compat_sparc32.h->compat_netbsd32.h 1999-03-30 02:12:37 +00:00