is
3ca46d33e1
Lowering spl when doing disk I/O below splbio() isnt recommended.
1997-07-26 22:07:54 +00:00
is
449feee671
Fix the mess I apparently have done committing 1.52 of autoconf.c
...
In particular: add back the 1.50->1.51 change, and add back Amiga audio.
Thanks to Thorsten Frueauf, who pointed this out in PR 3911.
1997-07-23 10:47:12 +00:00
is
181debe530
Fix a complaint by Eric Delcamp on port-amiga... looks like Thorsten Fruehauf
...
didn't find all occurences of unprotected is_draco(), and I didn't look hard
enough, either, when fixing.
1997-07-23 10:19:42 +00:00
kleink
97db364868
a2kbbc_match(): check unit explicitly against 0. Minor KNF.
1997-07-22 23:12:13 +00:00
is
b3567b75c3
Fix PR 3907 by Thorsten Frueauf, using his first method.
1997-07-22 15:03:22 +00:00
is
4d8c2c3528
Make Amiga battery clocks autoconfiguration devices, so that they can be
...
left out of specialized configurations.
1997-07-19 00:01:40 +00:00
is
fc3de9d828
Make the DraCo hardware clock an autoconfiguration device.
1997-07-17 23:29:28 +00:00
is
3c0c2ec93b
Don't assemble _fpemuli: unless FPU_EMULATE is defined (by Thorsten Frueauf).
...
While here, remove a comment which should have gone months ago.
1997-07-17 16:22:54 +00:00
jtk
594536a71f
use locator defines in "locators.h" to index cf_loc[]
1997-07-17 01:28:54 +00:00
is
ae6e3e81bc
Amiga glue code for the m68k fpu emulation subsystem.
...
XXX This (the m68k FPE, not the glue code) is known to be broken for
68LC040/68040V and 68LC060 cpus. This is also the reason we don't
bother to add options FPU_EMULATE to the DRACO configuration file, as
DraCos only come in 68040V (very few) and 68060 variants.
1997-07-16 00:01:51 +00:00
is
006b61726d
Amiga glue code for the m68k fpu emulation subsystem.
...
XXX This (the m68k FPE, not the glue code) is known to be broken for
68LC040/68040V and 68LC060 cpus. This is also the reason we don't
bother to add options FPU_EMULATE to the DRACO configuration file, as
DraCos only come in 68040V (very few) and 68060 variants.
1997-07-16 00:01:44 +00:00
augustss
5b3b56dd1a
Garbage collect some unused routines.
1997-07-15 07:51:04 +00:00
augustss
8727da130b
In the name of backwards compatibility AUDIO_ENCODING_LINEAR has been
...
renamed AUDIO_ENCODING_SLINEAR and AUDIO_ENCODING_LINEAR reverts to the
NetBSD 1.2 sematics. A kernel with COMPAT_12 defined will accept
AUDIO_ENCODING_LINEAR and treat it as before, without COMPAT_12 it
will be rejected.
1997-07-15 07:46:04 +00:00
veego
89c8d10a08
Updated for the use of ${FILES}.
1997-07-14 15:07:04 +00:00
veego
4a8fd6d9af
s/MAP/FILES/
1997-07-14 15:05:12 +00:00
veego
def2a88260
s/BOOTBLOCKS/FILES/, remove the no longer needed install: rule and set the
...
BINDIR to /usr/mdec.
1997-07-14 15:03:05 +00:00
leo
198bd713f2
Generate assym.h dependencies when making 'depend'.
1997-07-12 22:07:36 +00:00
perry
ad1710ce1e
update comment from 1981 on memory and disk prices -- pr-2754 from Curt Sampson
1997-07-12 16:18:36 +00:00
is
c7e3ab1310
- Fix gain control.
...
- play mono stuff on all channels.
1997-07-10 22:18:42 +00:00
veego
1c599835b4
Restore the defines of UPAGES and NPTEPG.
1997-07-10 08:22:36 +00:00
is
e76096387d
Make multichannel output work. The cc parameter to hw_start_output is
...
a byte counter, it seems. Somebody should really write man 9 audio_if.
While here, make debug output invisible #ifndef AUCCDEBUG.
1997-07-09 22:37:08 +00:00
kleink
96914606be
From sun3:
...
Correct handling for Trap #2 in SunOS executables,
now that we know it is supposed to flush the cache.
(Was thought to be "some obscure FPU operation".)
1997-07-08 16:56:31 +00:00
is
487476c2a9
Implement the RTC_OFFSET kernel option/rtc_offset variable for the Amiga port.
...
To get the old behaviour, set options RTC_OFFSET=0 in your kernel configuration
file.
1997-07-06 23:17:53 +00:00
is
5e6f97d4ef
A first hack at DraCo real-time clock support; only reads clock, currently.
...
Also only whole seconds are used (while the hardware provides 1/256 seconds).
1997-07-06 22:27:19 +00:00
is
5171612d6c
Multichannel output still doesn't work, but while working on it, I repaired
...
the double buffering code, and setting a couple of other parameters works now.
1997-07-04 21:00:15 +00:00
is
e03fce55ed
addql does set condition codes, so we are not allowed to put it in between
...
the andl and the jeq.
Mea maxima culpa.
1997-07-04 20:52:50 +00:00
is
86f86c044c
Use function types for vectab, instead of u_int8_t *.
1997-06-29 13:49:45 +00:00
is
7fe3065765
Make aucc work in the presence of LEV6_DEFER.
1997-06-23 23:46:23 +00:00
is
cadf1d32d2
fdboot is too big again. leave it out.
1997-06-23 20:44:49 +00:00
mrg
fbac1c1b2c
move man pages into share/man.
1997-06-22 05:16:57 +00:00
kleink
df92c57dc5
Change last commit to use `#error'.
1997-06-21 22:46:43 +00:00
is
2bf81e9e34
aucc.o depends on LEV6_DEFER
1997-06-21 22:13:46 +00:00
is
ff79d0a7dd
Make this fail to compile with LEV6_DEFER.
...
XXX This isn't nice, but stopping the system clock isn't nice, either.
We will repair this soon.
1997-06-21 21:52:37 +00:00
is
4b718644a7
Add RCS ids, and clean up some unused in newstyle audio hardware drivers
...
functions.
1997-06-20 21:45:11 +00:00
is
2c7d61677f
Only check for kernel bus probes when we are sure it is a bus error.
...
(As a side effect, this moves the testing decision out of the main path
of the page fault code.)
1997-06-17 00:34:11 +00:00
is
5d784f73b2
Forgotten part of the 68060+bootblock+stupid ROM support: tell locore.s
...
that we're using BB060STUPIDROM.
1997-06-17 00:17:26 +00:00
is
483b07bee4
Add option BB060STUPIDROM, which makes the early kernel startup probe for
...
an 68060/68LC060, possibly switching on the 68060 FPU, instead of trusting
the value passed from the ROM OS to us by the bootblock.
Most 68060 boards, unlike the DraCo (which seems to have heavily patched OS
ROMs) don't set the AMIGA_68060 flag; instead, upon detecting an 68060, its
FPU is disabled to make the ROM scheduler work, and at a much later time (at
least, later than bootblock booting time), the "68060.library" installs the
Motorola 68060 software support, patches the scheduler for the 68060 FPU, and
re-enables the FPU.
Maybe this will be fixed one day, if Amiga International sells upgraded OS
ROMs which know about the 68060. Until then, and for legacy machines, this
kludge is needed if we want to boot a non-DraCo 68060.
Btw, thats why this is NOT in std.amiga, but in GENERIC; the DRACO
configuration doesn't need it (and I still plan to make std.draco go away).
1997-06-16 21:12:38 +00:00
is
1445a45c28
Moved manpage to share/man/man8/man8.amiga
1997-06-16 13:39:48 +00:00
is
4a4420172f
Actually commit the sample rate to the hardware.
...
While we're here, add missing parts of (software encoded) ULINEAR encoding.
1997-06-15 23:05:43 +00:00
is
c577eb43ec
A bit more of KNF.
1997-06-15 21:11:33 +00:00
veego
2b9117da0a
Add a missing ; if CV64CONSOLE is undefined.
1997-06-15 21:09:10 +00:00
mhitch
987abc8e3d
When trying to find the boot partition, look at all partitions marked as ffs
...
or swap partitions. Booting from a miniroot on the swap partition will
detect the miniroot as the boot partition (if the bootblock loader passes
the boot partition offset to the kernel).
1997-06-15 19:16:37 +00:00
is
b14e608272
Amiga custom chip audio hardware driver, by Stefan Thesing
...
(thesing@cs.uni-sb.de ), heavily hacked upon by me to
- make it work with -current audio system
- make it shut off Amiga audio DMA only at appropriate places.
XXX A couple of bugs still remain, which well be handled later.
XXX Among them: only mono output; doesn't refuse to handle input, but chokes;
will not play last millichunk (is this 20 ms?) of data.
1997-06-14 22:24:02 +00:00
mrg
552af779d2
bring mrg-vm-swap2 onto mainilne.
1997-06-12 15:46:19 +00:00
mrg
dc6a98e92c
bring mrg-vm-swap2 onto mainilne.
1997-06-12 15:09:23 +00:00
is
650ce78c8c
Make more clear what installbot can't do, and the user must do by hand from
...
AmigaOS, when installing bootblocks.
1997-06-11 16:01:59 +00:00
veego
42395ee36b
The 'Mach derived conversion macros' are now in <m68k/param.h>
1997-06-10 18:36:32 +00:00
veego
d3c01fde2c
s/amiga_btop/m68k_btop/
1997-06-10 18:34:52 +00:00
veego
2e45a6e310
s/amiga_round_page/m68k_round_page/
1997-06-10 18:30:28 +00:00
veego
7097d0f71e
s/amiga_round_page/m68k_round_page/ s/amiga_btop/m68k_btop/
...
s/amiga_trunc_seg/m68k_trunc_seg/ s/amiga_round_seg/m68k_round_seg/
s/amiga_ptob/m68k_ptob/
1997-06-10 18:26:41 +00:00
veego
d35d17a7c0
s/amiga_trunc_page/m68k_trunc_seg/
1997-06-10 18:24:34 +00:00
veego
b62ba16540
s/amiga_round_page/m68k_round_page/
1997-06-10 18:22:24 +00:00
veego
931d90fcee
Use the MI <m68k/param.h> include.
1997-06-10 07:54:35 +00:00
is
b3b47459fe
Fix typo.
1997-06-09 10:37:11 +00:00
veego
a204fb7981
Initialize machine from MACHINE.
1997-06-08 23:54:19 +00:00
veego
3b868f100b
Use 0x0001 for MDP_STACKADJ. Thanks Klaus.
1997-06-08 10:35:39 +00:00
veego
1d24d6350d
GC unused MDP_AST, noticed by Klaus Klein.
1997-06-07 08:27:47 +00:00
is
7b1633fee3
Make fpfault() faster if 68020/30 only, and the code smaller if 68040/60-only.
1997-06-05 20:57:13 +00:00
is
7ff8fa13b1
Microoptimization in addrerr4060. Reduces code size.
1997-06-05 20:13:37 +00:00
is
6d6e724440
Reorganize buserr/addrerr stuff, to allow omitting unused code in single-cpu
...
kernels, at the same time getting rid of up to 3 conditional branches and a
bit over one cacheline fetch (for the 68060; the saving is a bit smaller for
040 and yet smaller for the 020/30).
While we're here, also get rid of an redundant lea (using SP-relative
addressing) and of two redundant pushes.
While we're here, also fix a panic which would tear us down on 68060 machines
if a branch prediction error ever occured.
1997-06-04 22:12:43 +00:00
veego
6647500cd2
New Hardware Cursor support from Michael Teske.
1997-05-25 22:46:21 +00:00
veego
9aca91d78c
Converted for the use of sys/dev/clock_subr.[ch].
...
Add some comments about the a2000 oki clock chip and stop the clock while
writing.
1997-05-25 22:11:48 +00:00
veego
b2361aa1f6
Remove some defines which are no longer needed.
...
clock.c uses now sys/dev/clock_subr.[ch].
1997-05-25 22:08:24 +00:00
veego
0e41c5cc23
Add dev/clock_subr.c and the major line for vnd, so you now use swaping
...
to a file.
Add comments and resort some entries.
1997-05-25 22:03:08 +00:00
veego
0275835c28
- Add and change some comments and options.
...
- Use 'options<SPACE><TAB>...'
1997-05-25 22:00:04 +00:00
veego
d3e0c68735
Fix the DESTDIR problem.
1997-05-24 20:09:49 +00:00
veego
8c07b39516
Use genassym.sh to facilitate cross-compiling.
1997-05-22 22:50:38 +00:00
veego
2c7dbe6639
Add <machine/trap.h> so we don't need to define all the trap values in
...
assym.h.
1997-05-22 22:48:47 +00:00
veego
ddf49ca947
Use genassym.sh to facilitate cross-compiling and add -Wmissing-prototypes.
1997-05-22 22:45:37 +00:00
veego
f1b84d21b8
Make the install rule nicer.
1997-05-19 21:49:20 +00:00
is
c53cd4cf48
Add forgotten CLEANFILES. Pointed out by Bernd Ernesti.
1997-05-19 21:34:58 +00:00
is
3274c536b3
Yet another try to sanitize the bootblock build. Each major target has now
...
its own subdirectory.
Smaller changes involved:
- installboot installs to /usr/mdec
- installboot.8 installs to /usr/share/man/cat8/amiga/
1997-05-19 21:18:58 +00:00
veego
a078a4be55
Fix lossage from the latest vm_pmap changes.
1997-05-19 10:14:47 +00:00
veego
cc8306e0d2
Remove a : which is too much. fix pr#3621
1997-05-14 18:12:10 +00:00
gwr
a8af683eb9
Eliminate references to vmspace.vm_pmap
1997-05-13 18:00:49 +00:00
mycroft
f778381424
Clean up weirdness.
1997-05-07 16:13:13 +00:00
is
5c869c4c5b
The delay loop needs 8 cycles, not 3, on the 68030; so use _that_ value
...
for the pre-calibration.
1997-04-27 18:14:34 +00:00
thorpej
6a00a9aa75
Adjust for <m68k/m68k/trap_subr.s>
1997-04-25 01:35:45 +00:00
veego
3b947046b9
remove a duplicated : for the install rule.
1997-04-24 08:22:45 +00:00
is
412fee4faf
- Minor brushup of man page.
...
- Try to fix manual installation.
1997-04-24 08:02:29 +00:00
thorpej
f05b58b229
Use common m68k sigcode.
1997-04-13 02:37:15 +00:00
thorpej
e2b0388ed8
regdump() is prototyped in <m68k/cpu.h> now.
1997-04-09 19:34:53 +00:00
thorpej
702b4aa67b
remove redundant file directives
1997-04-09 19:34:01 +00:00
thorpej
1cd753c689
regdump() takes a struct trapframe *
1997-04-09 19:33:18 +00:00
thorpej
7294a6f1e3
- Adjust for new <m68k/kcore.h>
...
- garbage-collect regdump() and friends
1997-04-09 19:32:09 +00:00
thorpej
2dbc4afec2
Use <m68k/m68k/proc_subr.s>
1997-04-09 19:29:05 +00:00
is
e60bbb3b89
Actually ask for ARP initialization on this interface.
...
Somehow this commit was forgotten. Sorry folks.
1997-04-04 06:27:32 +00:00
christos
e0443987e7
Add netatalk netisr
1997-04-02 21:48:55 +00:00
is
1309901ce0
The DraCo has had a com driver for quite a while.
1997-03-30 11:06:40 +00:00
is
2672ddd9d5
ifdef NARP -> if NARP > 0
1997-03-30 10:38:51 +00:00
veego
7e75a99bfc
s/ae/le/ for the recent Ariadne changes.
1997-03-27 23:50:39 +00:00
veego
8116aa0fed
Remove the ae entries for the Ariadne, it's now supported bye the le driver
1997-03-27 21:21:11 +00:00
veego
fd019e12b5
if_le supports now the Ariadne card.
1997-03-27 21:15:11 +00:00
thorpej
cb24b0200a
Don't allocate mclrefcnt[]; it's dead and gone.
1997-03-27 21:01:20 +00:00
gwr
37b247edde
Renames: /dumpconf/cpu_dumpconf/, /boot/cpu_reboot/
1997-03-26 22:42:13 +00:00
gwr
71e43d14ab
Move findroot/setroot stuff from configure() to cpu_rootconf().
1997-03-26 22:38:40 +00:00
mycroft
86f68e3d77
Build fdboot.
1997-03-24 19:53:34 +00:00
mycroft
25d692da5e
Fix calculation of fmem and fmemsz for old ROMs.
1997-03-24 19:51:28 +00:00
mycroft
1b9557e827
Make the segment rounding code consistent. (No functional change.)
...
If DEBUG_MEMORY_LIST, wait for a keypress before starting the kernel; never
time out.
1997-03-24 18:56:26 +00:00
mycroft
86818ac5a8
Kluge to allow building on a M68K4K system.
1997-03-24 18:52:46 +00:00