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523 Commits

Author SHA1 Message Date
leo dc32e39a7e Use bus_space_tag when calculating the physical address. 1997-01-27 07:53:29 +00:00
leo a955088aa3 Correct comment. 1997-01-27 07:50:17 +00:00
leo 43795f8930 Don't set the PA_SER2 bit by default, this has the nasty side effect that 
it disables the IDE hardware on the Falcon (Thanks Markus ;-) ). A function
is provided to toggle the bit.
 1997-01-21 20:41:07 +00:00
leo c79dcb7c8c Add a 'size' argument to badbaddr(). This is very useful on busses that 
only accept certain size accesses on a specific address range. Like the
VME bus.
 1997-01-21 20:37:03 +00:00
thorpej 7b40f5228e "md" is declared in sys/conf/files, now. 1997-01-21 09:39:20 +00:00
gwr 4479ccc534 Use db_regs_t instead of struct mc68020_saved_state 1997-01-16 15:30:57 +00:00
leo 81fd2d7dc6 This should have been part of the keyboard-modifier changes. 1997-01-12 22:15:24 +00:00
leo 3e345f741d Use the mask register to block the interrups, not the enable register. This 
enables the interrupt to be shared (with IDE for example ;-) ).
 1997-01-12 15:46:37 +00:00
leo 4b8a9a883c Fix return value of the interrupt function. 1997-01-12 15:44:45 +00:00
leo 41a0638c86 Another part of the rd->md saga... 1997-01-12 15:41:24 +00:00
leo c4ad7060c1 Fix the machine-type detection, the Falcon was detected as a Hades. Regroup 
the hardware initialisations in a separate function and make sure
that the Midi-ACIA is properly initialized. This prevents MIDI traffic
to lockup the keyboard.
 1997-01-12 15:40:14 +00:00
leo 7a0c8fa119 Handle keyboard modifiers *before* handing the keycodes to either the 
console driver or the DDB keyboard functions. This prevents annoyances
with out of sync modifier stati.
 1997-01-10 21:24:25 +00:00
leo 2fa61d9691 Allow the control registers to be mapped too. 1997-01-10 21:00:36 +00:00
leo 1f4324fd52 Record physical addresses in the bitmap structure instead of VA's. The 
latter breaks the mmap-functions.
 1997-01-10 20:59:27 +00:00
leo 7e22e8338d Adjust 'fill'. 1997-01-08 12:57:22 +00:00
leo 5df535d814 Handle DTYPE_ESDI like ST506. 1997-01-08 12:55:41 +00:00
leo d1538cb3c0 Don't try to init the keyboard interrupts in cngetc(). This caused the 
keyboard to hang when booting directly into the debugger.
 1997-01-08 11:28:03 +00:00
leo 1d1bc2cb98 Bump version. 1997-01-08 10:18:39 +00:00
leo 1b2f4a364c grf? -> grfcc? 1997-01-04 23:32:08 +00:00
leo 0713c0ee88 Fix a rather nasty thinko that made the keyboard useless on the Falcon. 
Thanks to Markus Kilbinger for finding it.
 1997-01-04 23:30:21 +00:00
leo a5eb9c92ec Use the [HD|WR]FAULT macro's from the hp300 version of trap.c and use 
cputype where appropriate.
 1997-01-04 00:10:30 +00:00
leo 9f5f6ada1b Remove ST-DMA handler, this interrupt now uses the glue code. Count the 
clock interrupts in the new counter set.
 1997-01-04 00:08:46 +00:00
leo cafb680cf1 Oops, the declaration of cputype was gone... 1997-01-04 00:06:21 +00:00
leo da93afbd05 Get rid of 'cpu040' variable. Use 'mmutype' or 'cputype' for testing 
instead.
 1997-01-03 22:54:22 +00:00
leo 54608785fb The ST-DMA driver now uses intr_establish. 1997-01-01 21:14:47 +00:00
leo 493e4aaebb The Hades floppy driver now uses intr_establish(). Also the interrupt 
accounting is fixed (ie. counted as the right interrupt).
 1997-01-01 21:12:56 +00:00
leo b3e93de260 The ST-DMA driver now uses intr_establish. 1997-01-01 21:11:44 +00:00
leo 139d65ffa2 Fix some leftovers from rd -> md rename. 1997-01-01 21:08:02 +00:00
pk c4a0dfb011 omission in last commit: ramdisk.h => md.h 1996-12-28 23:50:44 +00:00
leo aae827a845 - The Hades bios does not pass a 'bootpreference' in d5. Deal with it by 
getting the 'bootpreference' ourselves when it is not set to any legal
  value.
- Because the relation between memtop/membot and the video base does not
  hold on the Hades, skip testing on it.
 1996-12-28 23:37:53 +00:00
pk a8b4babc16 rename: ramdisk => md 1996-12-28 23:37:26 +00:00
leo 223682435b Oops, this one was missed in the BROKEN_INDIRECT_CONFIG cruisade. 1996-12-28 23:26:36 +00:00
pk 114271a083 rename: ramdisk => md 1996-12-28 23:10:44 +00:00
leo c4b08fe059 Add intr_establish/disestablish functions. Currently only the lpt-driver 
is converted to use them...
 1996-12-26 23:25:01 +00:00
leo 112a968fb4 Make sure that the caches are pushed and turned off before jumping into 
the kernel image. This makes booting a 040 kernel finally reliable.
 1996-12-26 15:07:33 +00:00
leo 0b4a540e3b Correct the IDE port-addresses and data transfer method so this will work 
both Hades & Falcon.
 1996-12-26 14:55:16 +00:00
leo c6e901c459 Get rid of BROKEN_INDIRECT_CONFIG 1996-12-20 16:20:57 +00:00
leo 291ced55a4 Get rid of BROKEN_INDIRECT_CONFIG 1996-12-20 12:49:35 +00:00
leo 421158437b Tweak the clockframe structure a bit so we are able to save a few cycles 
at interrupt time. (From Gordon Ross).
 1996-12-18 12:35:19 +00:00
leo 9f8a5d9694 Move up the initialisations for the delay routine in the initialisation 
process. It's now also available to the different device probes.
 1996-12-16 22:03:23 +00:00
leo dff699a434 The file hdfd_intr.s should only be included in conjunction with the 
Hades floppy driver.
 1996-12-16 21:25:45 +00:00
leo de3b8c8e4b Implement an rtc-device. Credits for the idea goes to Wolfgang Solfrank. 
Because there is no way yet to tell init(1) to execute commands before
single user-mode is entered, the inittodr() function is still partly
functional. It retrieves the value of the RTC and sets the time as if
the RTC was running at UTC. The resettodr() function is a No-Op. The
RTC can only be changed by a write to /dev/rtc.
The TIMEZONE and DST options are no longer needed and removed from the
config files.
 1996-12-16 21:24:00 +00:00
leo c473681077 Remove some code accidently checked in on previous commit. 1996-12-14 13:52:01 +00:00
leo 2d4e2c3931 Fix type (COPT -> COPTS). 1996-12-14 13:48:29 +00:00
leo ae092ee765 Merge the formatting code from the i386-port. 1996-12-14 13:47:12 +00:00
thorpej d502e68402 Fill in sc_link.max_target 1996-12-10 21:27:16 +00:00
thorpej ef5333043b Copyright assigned to The NetBSD Foundation. 1996-12-09 17:46:44 +00:00
thorpej 66cbbf68ff Copyright assigned to The NetBSD Foundation. 1996-12-09 17:35:24 +00:00
cgd 96acdadef7 First step inn removing config_scan() and the hacks that gave devices 
on indirect-config busses a (permanent) softc that they could share
between 'match' and 'attach' routines:

Define __BROKEN_INDIRECT_CONFIG so that old autoconfiguration
interfaces are used, until drivers are converted to use the new
interfaces (actually, converted back to use the _older_ interfaces)
which prohibit indirect configuration devices from receiving a softc
in their match routine that they can share with their attach routine.
 1996-12-05 00:13:47 +00:00
jonathan 4c1d96de78 * Replace explicit -O2 in CFLAGS with COPTS macro. Default COPTS?= -O2. 
Lets users over-ride with makeoptions COPTS="..." in kernel config files.

  Leave `mandatory' flags (like  -msoft-float which  on m68k enforces no
  FP in kernel) in CFLAGS.
 1996-12-01 06:12:25 +00:00
leo f9ace39811 Plug some spl-holes in the lp-driver. Also be more strict in protecting 
the register access to the psg-chip. The combination of those bugs
caused the printer to print garbage sometimes.
 1996-11-17 13:47:09 +00:00
leo d3ef248436 Shift screen a bit to the left. 1996-11-17 13:39:40 +00:00
leo 643abfa146 Make splbio really splbio. All holes now seem to be plugged. At least 
on the Hades & TT030.
 1996-11-17 13:38:03 +00:00
leo a5d68d8e59 Move SWAPPAGER, VNODEPAGER and DEVPAGER options to std.atari. 1996-11-17 13:33:36 +00:00
thorpej 490126b07a Use bitmask_snprintf(). 1996-11-13 06:48:24 +00:00
leo 27c222f3e8 Add frequency table for Hades. 1996-11-10 21:52:37 +00:00
leo 1fcf303e02 Config file for the Hades. 1996-11-09 22:32:10 +00:00
leo 5d058e1b22 Add the Hades floppy driver. 1996-11-09 22:30:55 +00:00
leo 795ac1e7e2 Count in the Hades floppy driver. 1996-11-09 22:28:53 +00:00
leo 76cc53af70 Hades floppy driver. 1996-11-09 22:27:25 +00:00
leo d1e1b34b28 Move the vector-table to kernel data space, so we can write to it. 1996-11-09 22:24:49 +00:00
leo 8481cf5e5b Adapt to changes in the bus-interface; bus_[mem|io] -> bus_space. Thanks Jason. 1996-11-08 14:21:02 +00:00
leo fb386a941d pba_bc -> pba_pc 1996-11-08 14:18:20 +00:00
leo 758e7a3708 Adapt to the change in the floppy minor-number sceme. 1996-11-08 14:17:08 +00:00
leo 489c388d79 Clear d0 before using it to turn off the 040 MMU. Clearing d0 was a side-effect 
of the code removed in my previous commit.
 1996-11-08 14:15:36 +00:00
leo 626210d212 Move the definition for the floppy device from std.atari to the different 
config files because the Hades needs another driver for it.
 1996-11-08 14:12:19 +00:00
cgd 8a3333b2a9 Fix an inconsistency that came in with Lite: setrq() was renamed to 
setrunqueue(), but remrq() was never renamed.  Rename remrq() to
remrunqueue().
 1996-11-06 20:19:19 +00:00
leo dce3bea50b Add msconfig to SUBDIRS. 1996-11-06 15:35:47 +00:00
leo 8d079317a6 pmap_changebit() no longer static. 1996-11-06 15:33:56 +00:00
leo f2501673f5 Prototytpe bus_mem_map/bus_mem_unmap functions. 1996-11-06 15:33:05 +00:00
leo 44263b4564 Add the external drive to the standard setup. 1996-11-06 14:05:31 +00:00
leo 5f28db13df - Make it's behaviour on minor numbers identical to that of the Hades 
floppy driver.
- Fixup format types in the debug-printf's
- Don't print empty lines on unconfigured drives.
- When a drive is detected, show it's default format.

 ---- Warning: minor numbers are shifted! ---
 1996-11-06 14:03:15 +00:00
leo 8bad301566 Re-arrange the order in which devices are scanned for a root filesystem. 
It's really bogus to try a floppy before a harddisk.
 1996-11-06 13:57:12 +00:00
leo 37ae30708a pmap_changebit() can no longer be static since the bus_mem* functions use 
it.
 1996-11-06 13:55:38 +00:00
leo bc03497d55 Add bus_mem_(un)map functions. 1996-11-06 13:53:35 +00:00
leo 11a4058f20 Remove fdopen->Fdopen cruft. This is no longer necessary. 1996-11-06 13:51:49 +00:00
leo 291d9eabda These shouldn't have been imported... 1996-11-06 13:46:10 +00:00
leo e285606c68 mouse configuration, by Thomas Gerner. 1996-11-06 13:38:12 +00:00
leo 0cda663b65 Make installboot work for 1.2 & 1.2A (should be part of 1.2 patches). 1996-10-25 20:05:04 +00:00
leo 599db9a26c Nuke declaration of susword(). It's declared in systm.h now. 1996-10-25 20:02:34 +00:00
leo 819ba49d29 Nuke 2 useless instructions that only cause _doboot to panic now that 
page zero is *properly* protected.
 1996-10-25 20:00:39 +00:00
leo a93d33fb93 db_memrw.c: 
- Sync with hp300 version.

Machdep.c:
 - Notify the vm-system that kernel-text is read/execute
 - Notify the vm-system that page zero isn't mapped

[ Grrr.. How do you cancel a check-in when you find out too late they
  should have different comments ]
 1996-10-25 19:58:42 +00:00
leo 86c616102f select -> poll 1996-10-16 12:57:11 +00:00
leo 226d874081 Add '-Wall -Wstrict-prototypes -Wmissing-prototypes' to CFLAGS. 1996-10-16 12:53:46 +00:00
leo 4a6637f783 Add EXEC_SCRIPT and EXEC_AOUT options. 1996-10-16 12:52:47 +00:00
leo b87085e3a0 Update pathnames of included files for new version of config. 1996-10-16 12:50:30 +00:00
leo b0b9a3e82c locore.s now needs FR_SIZE. 1996-10-16 12:42:45 +00:00
leo 1bd559103e Sync trace traps with the hp300. 1996-10-16 12:41:50 +00:00
leo 5038453647 Initialisation of proc0->p_addr. (Gordon Ross) 
This, in conjunction with the trap.c changes, solve the crashes when
referencing illegal addresses in the debugger. Thanks Jason for providing
the trigger and solution ;-)
 1996-10-15 20:51:59 +00:00
leo a51538a2c6 - Some re-arrangements that make tracking of the hp300 version easier. 
- Re-write panictrap() so that faults generated by the debugger can be
  handled by the debugger.
- Add a small bit of extra checking to the MMU_FAULT case, to make it more
  robust against pieces of the proc-structure being NULL (Jason Thorpe)
- If p == NULL at the entry of trap(), assign proc0 to it. Fixes a *lot* of
  NULL-pointer dereferences. (Gordon Ross)
 1996-10-15 20:46:45 +00:00
christos 17f5b2a175 backout previous kprintf changes 1996-10-13 04:10:34 +00:00
leo 3d5284e11e - Fix configuration name of 'lpt' 
- add 'pcibus' as a mainbus device.
 1996-10-11 21:07:02 +00:00
leo 64096bf6d1 - add a iteet_ioctl function so iteconfig(1) can be used to select the 
screen geometry.
- Re-arrange et_loadmode() and et_inittextmode() to write into shadow
  register set instead of writing to the card-registers directly.
- provide et_hwsave()/et_hwrest() functions to transfer the card-registers
  to and from the shadow set.
 1996-10-11 21:02:48 +00:00
leo 6cfe8836c4 *** empty log message *** 1996-10-11 21:01:26 +00:00
leo b88d6013b6 Remove grf_ite_ioctl(). Replace it by 'itexx_ioctl' that is configurable 
per ite-type.
 1996-10-11 20:50:34 +00:00
christos 60dd5ceebe printf -> kprintf, sprintf -> ksprintf 1996-10-11 00:06:28 +00:00
thorpej b1b86c0c98 Merge the netbsd-1-2 branch into the mainline. 1996-10-08 23:40:40 +00:00
cgd e36e19cf1e repoint at shared aout_machdep.h, not exec.h 1996-10-08 13:07:26 +00:00
cgd 472889f8e4 moved to aout_machdep.h (via repository copy) 1996-10-08 12:57:37 +00:00
leo 84ed172edb Minimal bus.h. Together with the minimal pci implementation, we have just 
enough functionality to find a VGA card....
Will be expanded when I buy more pci-cards ;-)
 1996-10-05 21:45:30 +00:00