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9136 Commits

Author SHA1 Message Date
mark
fcc485e573 Define a separate set of irq numbers for ARM7500 machines if RC7500 is 
not defined as the ARM7500 in A7000 machines has different interrupt
numbers than the ARM7500 in RC7500 machines.
 1996-10-15 00:39:23 +00:00
mark
796814b9e9 Added -Wcomment to the CPPFLAGS. 
Added -Wreturn-type to the CWARNFLAGS.
Make dependancies for makemodes.
 1996-10-15 00:35:48 +00:00
mark
4d21960d40 Added checks for illegal combinations of CPU_ARM6, CPU_ARM7, CPU_ARM7500, 
CPU_SA110 and CPU_LATE_ABORT.
Updated the CLKF_INTR() macro for changes made to the interrupt system.
Updated some of the CPU ID codes.
Added the CPU ID for the ARM8.
 1996-10-15 00:33:03 +00:00
mark
7e836e3676 splsoftclock() is now a macro rather than a function. 1996-10-15 00:26:46 +00:00
mark
3f12639e0e Added options EXEC_AOUT and EXEC_SCRIPT. 1996-10-15 00:25:45 +00:00
mark
25d5efdd4f Updated to match reality. 1996-10-15 00:23:51 +00:00
mark
478a722a54 New configuration file for RiscPC's with StrongARM CPUs (SA-110) rather 
than an ARM6 or ARM7.
 1996-10-15 00:22:58 +00:00
mark
b352e3549b Updated fpreg_t to match changes made to fp.h 1996-10-15 00:21:36 +00:00
mark
f930769a2b New configuration file. 
This is for an Acorn A7000 machine with an ARM7500 CPU and no VRAM.
This config should also work for other ARM7500 machines with an
architecture that matches Acorns.
 1996-10-15 00:21:06 +00:00
mark
7e6df6c20e Added a typedef for fp_extended_precision_t. 
Make fp_reg_t a typedef of fp_extended_precision_t.
Rename the fp_state structure to fpe_sp_state as it describes
the single precision FPE state held in the pcb and is internal to the
kernel.
Define a new fp_state structure that is for user access to the fp
state (e.g. via ptrace()).
 1996-10-15 00:15:37 +00:00
mark
a7c2e7f767 Use tlb_flush() rather than tlbflush() in the pmap_update() macro. 1996-10-15 00:09:09 +00:00
mark
c544086b51 Initial commit of the Connect32 SCSI driver. This driver uses the esc 
generic driver.
Currently this is only a polling driver.
 1996-10-15 00:08:43 +00:00
mark
b4c38ce254 Define the FP exeception types. 
Use these types to create the bit values used for fp_except values.
 1996-10-15 00:06:47 +00:00
mark
43fce8325b Initial commit of the esc generic SCSI driver code. This is a driver for 
the AMD AM53CF94 Enhanced SCSI Controller. The code is based on the
SFAS216 driver as these chips are very similar. There are several
differences but more will follow.
 1996-10-15 00:05:04 +00:00
mark
c5246aee6a Updated the typedef for undef_handler_t to have a 4th argument. This 
argument is a fault code integer.
 1996-10-15 00:00:44 +00:00
mark
bc6649505b Add definition of configuration register B. 1996-10-14 23:57:11 +00:00
mark
8b97be16ab Include podules.h for definitions of manufacturer and podule ids. 
Use definitions from this file for match_podule() rather than hardcoded
values.
Added packet filter support.
 1996-10-14 23:55:01 +00:00
mark
91de56b1b6 Include podules.h for definitions of manufacturer and podule ids. 
Use definitions from this file for match_podule() rather than hardcoded
values.
Added a routine asc_minphys() in preparation for driver changes when on
card DMA support is added.
 1996-10-14 23:53:58 +00:00
mark
56250a75b0 Include podules.h for definitions of manufacturer and podule ids. 
Use definitions from this file for match_podule() rather than hardcoded
values.
Reset the interface following a bad packet. This fixes some jams when
the driver failed to recover properly after a bad packet.
 1996-10-14 23:50:20 +00:00
mark
ce36c22380 Include podules.h and use the manufacturer and identities defined there 
for calling match_podule() rather than using hardcoded values.
 1996-10-14 23:42:17 +00:00
mark
a7c4273ef8 Fix comments. 1996-10-14 23:35:41 +00:00
mark
b7b4a80fa1 Remove old-style disk instrumentation. 1996-10-14 23:31:29 +00:00
mark
cb1d61078c Use tlb_flush() rather than tlbflush(). 1996-10-14 23:29:47 +00:00
mark
9d8ffb415e Removed all the podule manufacturer and id structures and included 
podule_data.h instead.
Removed the dead function find_podule().
The 0xf5 entry in the podules chunck directory is now searched for and
the podule description associated with this entry is placed in the
description field of the podule structure.
Generally tidied up all the comments.
 1996-10-14 23:26:48 +00:00
mark
ccdc440eac Added a description field to the podule structure. This is filled in 
at config time with the podule description (if any) that is extracted
from the podule ROM.
 1996-10-14 23:21:22 +00:00
mark
7e9e37b0bf Sync with master podule list. 1996-10-14 23:17:09 +00:00
mark
1698c1854e Initial commit of master list of podule manufacturers and ids along 
with tools for building podules.h and podule_data.h from this file.
 1996-10-14 23:16:07 +00:00
mark
159f169ad4 Added support for the ARM7500. 
Added comments to relate #ifdef and #endif
 1996-10-14 23:05:34 +00:00
mark
9ddac81db7 Added definitions for evaluating the signal code argument. 
Currently the code field is only valid for SIGFPE, SIGBUS and SIGSEGV.
 1996-10-14 23:02:53 +00:00
mark
06083cc7b9 Updated #ifdef to reflect filename change. 1996-10-14 22:57:37 +00:00
mark
f0137e2cc0 At last, a version of profile.h that works properly and allows kernel 
profiling.
Define an all assembly mcount stub routine and make sure r0-r3 and lr
are preserved.
 1996-10-14 22:52:49 +00:00
mark
cae31931a9 Initial commit of header file defining various traps. 
Define a user breakpoint trap.
 1996-10-14 22:49:23 +00:00
mark
f24b0a3f91 Initial commit of the header file defining the architecture specific 
syscalls.
Declare ARM32_SYNC_ICACHE call that ensures that main memory and any
instruction cache are in sync.
 1996-10-14 22:47:31 +00:00
mark
135f110149 Added an ioctl acknowledgement bit to the buffer record flags field. 
Added a new ioctl to select either relative or absolution mouse position
reports.
 1996-10-14 22:41:59 +00:00
mark
44faa9154f Added a blanktime field to the vconsole structure so the blanktime time 
is managed per virtual console rather than globally.
 1996-10-14 22:35:03 +00:00
mark
c4d76a3f02 Added a field for cpu specific data in the cpu_t structure. 1996-10-14 22:32:45 +00:00
mark
60c2014d86 Added magic number of bootconfig structure passed from the bootloader. 
Added a field for the physical address of the display memory used
by the bootloader if VRAM is not fitted.
Declare the boot_args variable extern here.
 1996-10-14 22:30:19 +00:00
mark
d7004d5a55 Commit of notes on interrupts and their usage. 1996-10-14 22:27:03 +00:00
mark
114e806627 Added note that the current development history can be found 
on source-changes.
 1996-10-14 22:23:50 +00:00
mark
2c6e3deb80 Not needed as this file has been merged into the main TODO list. 1996-10-14 22:22:12 +00:00
mark
77cd383ae6 Updated. Now includes things that I hope users will work on as well. 1996-10-14 22:21:15 +00:00
thorpej
d2daeab10d Garbage collect the "kernel jump to zero" stuff. VA 0 is now invalid, 
so the kernel will fault if the PC gets trashed like that.
 1996-10-14 22:11:16 +00:00
thorpej
ac35089824 Couple of small changes: 
- Fix up usage of MBD_ISPID().
- Ensure that we never deal with a NULL proc, and if our proc has
  no pcb, punt.  Suggested by Gordon Ross.
- Eliminate some redundant NULL pointer checks in the T_MMUFLT cases;
  proc0.p_addr is now initialized early, and we make a single test
  for sanity at the top of trap() now.
 1996-10-14 20:06:31 +00:00
thorpej
a72edba413 Couple more small changes: 
- Initialize proc0.p_addr just after setting up the kernel stack, to avoid
  getting NULL pointers in trap().  Change suggested by Gordon Ross.
- Panic if main() returns.
- Tidy up a couple of comments.
 1996-10-14 20:02:48 +00:00
is
8c0a8c37fe KNF patrol. 1996-10-14 18:40:15 +00:00
jonathan
19c816fd6b Delete #ifdef'ed-out TC support (for 5000/200). 1996-10-14 17:28:46 +00:00
jonathan
f2c95d6cce Use kernel driver for serial console. PROM console output no longer used at all. 1996-10-14 17:15:42 +00:00
thorpej
ffc4c833ea Be careful not to deref bad pointers in the MMU fault handler! (yow!) 1996-10-14 08:07:23 +00:00
thorpej
7744dc270c Couple of small changes to how kernel is mapped: 
- kernel text is now always read-only.
- page 0 is invalid.
 1996-10-14 08:05:37 +00:00
thorpej
4fa7362d31 Add a db_memrw.c that understands how to write to read-only kernel text 
(remaps page read/write/cache-inhibit, does write, restores previous
mapping).  Kernel text no longer needs to be read/write with DDB/KGDB
is in the kernel.

Based on a similar module written for the Sun3 port by Gordon Ross,
and modified somewhat by me.
 1996-10-14 08:02:27 +00:00
thorpej
5b66e34d14 A few small changes: 
- Offset kernel text one page.  Stash the PA of this offset page for
  use later.
- Add a few comments.
- Free up some registers earlier in the initialization process.
- Use a `prototc' to set the Translation Control register, rather
  than relying on a2 pointing just past the MMU trampoline in the
  high page.  (Suggested by Charles Hannum.)
- Set VBR to the kernel vector table just before turning on the MMU.
- Just before rebooting, set VBR to 0, which is what the BOOTROM expects
  it to be.
 1996-10-14 07:58:54 +00:00
thorpej
27f386f5b2 Garbage collect some now unneeded code, and declare the punit device 
driver entry point switch.
 1996-10-14 07:34:48 +00:00
thorpej
415248a4f2 Move the machdep_start() code into machdep.c. No need for different 
versions of this function anymore, now that we have a sane kernel setroot().
 1996-10-14 07:33:43 +00:00
thorpej
18c2b0460a Garbage collect some hackish code that was needed when we had a lame 
kernel setroot().  The device type for network boot is set like any
other device now.  Also, call the punit entry point for device drivers
to properly set `bootdev'.
 1996-10-14 07:31:47 +00:00
thorpej
9ff0348a49 Implement ctpunit(), a "set physical unit" entry point. 1996-10-14 07:29:57 +00:00
thorpej
9d51a5dcf7 Add a standalone driver entry point that sets the physical unit (HP-IB's 
equivalent of a LUN) in `bootdev'.  This is needed to properly detect the
boot device if booted from the tape unit of an HP-IB disk/tape combo.
 1996-10-14 07:29:15 +00:00
thorpej
84da57f13b Clean up the code that sets `bootdev' based on information provided 
by the BOOTROM.  Also, give network devices the attention they deserve.
 1996-10-14 07:26:06 +00:00
thorpej
23640d012f New root device detect/set code, lifted mostly from NetBSD/alpha. 
The "options GENERIC" entry in kernel config files is not longer necessary
for "swap generic" kernels.  Uses new config constructs which work with
some glue in an old config environment.  This code will support new config
with minimal changes.
 1996-10-14 07:20:26 +00:00
thorpej
8acf9f0215 Set the device class on non-dull devices. This is a transitional thing. 1996-10-14 07:14:11 +00:00
thorpej
7d13691de1 Add some new config glue to the legacy hp300 device structures. This is 
a transitional thing.
 1996-10-14 07:11:50 +00:00
thorpej
01d74572dd Default the HIL keyboard to "US ASCII". This should fix a bug where 
an unrecognized keyboard produced garbage on keypresses in the kernel,
but worked in the boot program (which has this default).  The bug is
that the keymap pointers are unitialized.
 1996-10-14 07:09:41 +00:00
scottr
534c6caa6b Add EXEC_AOUT and EXEC_SCRIPT 1996-10-14 07:01:10 +00:00
thorpej
7ee4744ed2 Need to include <sys/exec.h>. 1996-10-14 06:51:50 +00:00
jonathan
9d781ce37f Back out second inclusion of <sys/poll.h> from duplicated poll(2) changes. 1996-10-14 04:55:26 +00:00
jonathan
02fb4a1255 Back out previous revision's change to use mips family-independent locore 
initialization.
Locore doesn't (yet) set up cpu_id early enough for mach_init() to use it.
 1996-10-14 04:31:57 +00:00
mhitch
b4355fb150 More fallout from printf->kprintf->printf: printf in sys/systm.h now 
conflicted with stdio.h.  Get rid of sys/systm.h, as it isn't needed.
 1996-10-14 03:04:32 +00:00
mhitch
be3a168305 Removed stray ";" so conditional return is really conditional. Fixes 
autoconfig display for xcfb.
 1996-10-14 01:39:57 +00:00
jonathan
27ec6276b8 Rename mips CPU-family locore prefixes for case-consistency: 
mips_r2000_, mips_R2000_ -> mips1_
    mips_r4000_, mips_R4000_ -> mips3_
(which are also, for mnemonic reasons,  consistent with gcc flag usage,
 rather than using mipsI_ and mipsIII_).
 1996-10-13 21:37:35 +00:00
mhitch
bc4aec6c5b Fix error from in_addr_t changes by christos: htonl() takes in_addr_t 
parameter, not in_port_t.
 1996-10-13 20:59:02 +00:00
cgd
01565a3ced typedef, not typeded 1996-10-13 19:57:59 +00:00
cgd
77483f297b increment cnt.v_intr for I/O device and clock interrupts 1996-10-13 19:57:49 +00:00
christos
05d14bf764 catch up with Jason's changes 1996-10-13 18:28:49 +00:00
christos
ad67e04154 backout previous kprintf change 1996-10-13 16:50:51 +00:00
is
65e53018c2 Fix an error message, and extend it to indicate possible workarounds. 1996-10-13 13:39:52 +00:00
jonathan
8b2066b7ad Remove sys/arch/pmax/pmax/{locore.S,trap.c}. 
Use versions from sys/arch/mips/mips instead.
 1996-10-13 13:24:48 +00:00
jonathan
4be3cd1350 Remove pmax/tc/if_le.c. Superseded by sys/dev/tc MI TC/ioasic lance drivers. 1996-10-13 13:18:06 +00:00
jonathan
23ad284399 Remove obsolete `#include <machine/MachConst.h>'. 
Where CACHED_TO_HYS() is still needed for kernel-virtual-to-physical
or physical-to-uncached mapping (fb drivers), replace with
`#include <mips/cpuregs.h>'.
 1996-10-13 13:13:50 +00:00
jonathan
0c048bf278 poll(2) changes for rcons, pmax framebuffer hardware-independent layer. 1996-10-13 12:47:55 +00:00
jonathan
1f97bf2ceb Update SCCS id to 4.4-lite2. We already had lite2 tz.c changes from 
Raph Cambpell.
 1996-10-13 12:34:20 +00:00
jonathan
e1a0a7fc77 Split dcparam() into two parts: 
* dcparam() with normal tty t_param interface, which calls
    * cold_dcparam() called with explicit dc7085 register address
      and flags, which does the work and is also callable when cold,
      to set up console (or kgdb) line parameters.
 1996-10-13 12:25:50 +00:00
jonathan
04cc01fd56 Commit arch/pica/pica/pmap.c changes from August 1996: 
* use mips_round_page,mips_trunc_seg() instead of
    pica_round_page(),pica_trunc_page().
  * discard (unused) return value from TLBUpdate(), and delete
    (unused) temporary variable used to hold it.
 1996-10-13 11:39:52 +00:00
jonathan
fba8024a86 Add (missing) PAGE_IS_RDONLY() macro to test for readonly pages, 
in both mips-I and mips-II versions, and use it in arch/mips/mips/trap.c.
 1996-10-13 09:54:39 +00:00
jonathan
6ac1fdec40 Merge mips1 and mips3 pte/pmap code, pass 0; 
* Move mips-I pte (TLBlo) definitions from pmax/include/pte.h
      to mips/include/mips1_pte.h

    * Move mips-III pte (TLBlo) definitions from  pica/include/pte.h
      to mips/include/mips3_pte.h

    * Add new mips/include/pte.h, which includes exactly one of
      mips1_pte.h or mips3_pte.h (which still have namespace collisions),
      depending on "options MIPS1" or "options MIPS3". (hack).
      Move soft kvtopte(), ptetovk() definitions to mips/include/pte.h

    * Add macro PTE_TO_PADDR() to hide the different hardware TLB formats
      when mapping from pte to physical address.

   * Add macro PTE_READONLY() to hide lack of SW read-only bit in mips-III
     tlb. (mips1 pmap uses a sw bit in the PTE, mips3 looks up RO bit in
     the kernel pmap.)

   * Use macros (not direct TLB frobbing) in mips/trap.c, to make it
     mips-1/mips-III indepenndet.

    * Change {pmax,pica}/include/pte.h to just do #include <mips/pte.h>.
 1996-10-13 09:28:53 +00:00
jonathan
a179b23932 Add marker labels to the end of the exception-vector (and exception 
jump-table) locore entrypoints, so the stack traceback code can use
the end marker to handle entry points specially when doing  tracebacks,
even if it doesn't know about them  explicitly.
 1996-10-13 08:45:15 +00:00
jonathan
96eb3c22a4 Commit (very old) partly-merged ARC Pica mips3 trap handler code: 
* fold in netBSD style changes:
      ``if (foo = bar)'' -> ``if ((foo = bar) != 0)''
    * add mips1 vector as well as mips3 vector
    * change vector names to make mips1 and mips3 locore entrpoints distinct
    * add pmax additions (e.g., old fixes to ktrace code, kernel-TLB_miss
      instrumentation)
   * update stack traceback code to a newer version of the pmax code.
 1996-10-13 08:15:40 +00:00
jonathan
bc759e3dfb Apply 
>backout previous kprintf change
change.
 1996-10-13 07:45:01 +00:00
jonathan
a49fa844a1 Fix stack traceback code for merged mips1/mips3 support: 
add catch-all case, with distinct mips1 and mips3 ranges for locore
entry points,  cases to catch othewise-unknown locore entrypoints and
vector code (which have special entry sequences and require special
support to trace through).   The relevant mips1 and mips3 functions are
of course now distinct.
 1996-10-13 07:09:33 +00:00
jonathan
0705c8f480 Kernel configuration file to build kernels for installing on diskful 
machines, using diskless-boot (NFS root) as the installation method.

Many options turned off to keep kernel small and avoid boot-PROM errors.
 1996-10-13 05:57:19 +00:00
jonathan
5a80d438e9 Update pmax config files `GENERIC'' and `DSG'' with post-1.2 
NetBSD-current changes:
    * change include paths to be relative to the kernel-source tree
      (e.g., `/sys') instead of arch/pmax/conf.
    * add explicit options for exec packages (EXEC_ELF32, EXEC_ECOFF
      for COMPAT_ULTRIX)
   * comment out references to still-unsuppoted MI scsi.
 1996-10-13 05:40:44 +00:00
jonathan
bb34d39024 Change pmax port over to using ``mips MI'' trap handler. 1996-10-13 05:28:48 +00:00
jonathan
50201a6c48 Comment out config lines for MI scsi drivers, to make it absolutely clear 
we don't yet support them.
 1996-10-13 05:21:17 +00:00
jonathan
54766d93cf Merge low-level mips trap handling and move to arch/mips/mips/trap.c. 1996-10-13 05:14:35 +00:00
jonathan
87414435ba Add initializers for System V ipc, semaphores, and shared-memory, 
for options SYSVMSG, SYSVSEM, and SYSVSHM, respectively.
Fixes pr #2823.
 1996-10-13 04:32:26 +00:00
jonathan
8ab94387e9 Change boot() to honour "always halt" flags in boothowto, 
other boot() changes modelled on arch/alpha/alpha/machdep.c.
 1996-10-13 04:26:49 +00:00
christos
17f5b2a175 backout previous kprintf changes 1996-10-13 04:10:34 +00:00
christos
a087bfeb5c backout previous kprintf change 1996-10-13 03:47:25 +00:00
jonathan
9bcd95a0ae Header file with dc7085 (dz-11 clone) declarations used by pmax console and 
framebuffer code.
 1996-10-13 03:42:17 +00:00
christos
d286889901 backout previous kprintf change 1996-10-13 03:39:27 +00:00
christos
e37692f04d backout previous kprintf change 1996-10-13 03:29:05 +00:00
christos
16b74d2c00 use in_addr_t and in_port_t 1996-10-13 03:28:00 +00:00
christos
40ecbf8e72 backout previous kprintf change 1996-10-13 03:21:13 +00:00
christos
bd73314ed9 backout previous kprintf changes 1996-10-13 03:19:38 +00:00
christos
9dc680b6a4 backout previous kprintf change 1996-10-13 03:19:10 +00:00
christos
30efd6881a use in_addr_t and in_port_t 1996-10-13 03:16:41 +00:00
christos
30b3cc3d09 backout previous kprintf changes 1996-10-13 03:14:05 +00:00
christos
7c9b908394 use in_addr_t and in_port_t 1996-10-13 03:12:38 +00:00
christos
ca36ac9ef4 backout previous kprintf change 1996-10-13 03:05:43 +00:00
jonathan
986daa1436 Split sii driver into bus-dependent front-end and chip-specific back-end: 
sii_ds.c -- front-end for Decstation 2100, 3100, 5100(?)
    sii.c --  driver for DEC scsi asic used in decstations and vax 3400s
    siivar.h -- shared softc
 1996-10-13 03:02:39 +00:00
christos
de83b4558f use in_addr_t and in_port_t 1996-10-13 03:02:26 +00:00
christos
8d9699acda backout previous kprintf change 1996-10-13 02:59:55 +00:00
christos
cabe1f09ff use in_addr_t and in_port_t 1996-10-13 02:59:54 +00:00
christos
7d1960f502 backout previous kprintf change 1996-10-13 02:59:38 +00:00
christos
55ff7d5106 backout previous kprintf changes 1996-10-13 02:59:37 +00:00
christos
0039d4aa0c backout previous kprintf change 1996-10-13 02:59:25 +00:00
christos
d7363b596f backout previous kprintf changes 1996-10-13 02:59:23 +00:00
christos
e43661dda6 use in_addr_t and in_port_t 1996-10-13 02:57:47 +00:00
christos
b078069824 in_addr_t and in_port_t changes 1996-10-13 02:55:48 +00:00
jonathan
99a94f057e Put back the ttstop-returns-void changes accidentally clobbered by 
merging the 1.2 and -current branch serial-console fixes.
 1996-10-12 23:41:35 +00:00
jonathan
0c820bd260 Split driver for decstation-3100 framebuffer (BrookTree bt478 RAMDAC, 
DEC dc503 cursor chip) into  Decstation 2100,3100 cfattach front-end
and ``machine-independent'' back-end.
	pm_ds.c:  pmin/pmax cfattach front-end
	pm.c:  bt478, 503 back-end
	pmvar.h: declarations of back-end normal and console attach
	         entry points.
 1996-10-12 23:33:18 +00:00
mark
5b9a5a91b2 Added a macro for un-cacheable un-bufferable ptes. 1996-10-12 18:31:10 +00:00
mark
8759f643d5 Don't need to include machine/reg.h here. 1996-10-12 18:29:32 +00:00
mark
9e61254436 Fixed typo. 1996-10-12 18:25:59 +00:00
mark
61d95c8ea3 Initial commit of doc describing boot options and parameters recognised 
by the kernel.
 1996-10-12 18:24:43 +00:00
cgd
b2f63215fc don't forget to switch back to the .text after emitting warning 
strings in their own sections.
 1996-10-12 18:08:12 +00:00
mhitch
c67390fd59 mmutype and fputype disappeared from machine/cpu.h during a merge toward 
m68k stuff.
 1996-10-12 17:34:52 +00:00
mhitch
3831c5a790 KDASSERT is now in lib/libkern/libkern.h, so we don't need 
amiga/amiga/kdassert.h.
 1996-10-12 17:27:28 +00:00
mhitch
784dc6bd1b poll(2) changes for framebuffer. 1996-10-12 16:00:21 +00:00
mhitch
b403f60a0e Don't try to probe devices past the number of tz devices configured - stops 
corrupting data past the end of tz_softc[].
 1996-10-12 15:59:39 +00:00
mhitch
4d1a9465f1 Add arch/mips/mips/mips_machdep.c, it's now compiled as a separate file. 1996-10-12 15:49:15 +00:00
scottr
2903ee4df5 Add second Quadra class and machineid (gestalt value) for Color Classic II 1996-10-12 07:35:29 +00:00
mhitch
0b8603b55b Needs <stdio.h> now that printf() isn't defined in kernel headers. 1996-10-12 04:34:16 +00:00
thorpej
4879f62ed8 Need <sys/exec.h> for the PS_STRINGS definition. 1996-10-12 02:20:37 +00:00
mhitch
574994daaf Fix compile errors when not configured for the Draco. 1996-10-11 21:32:56 +00:00
mhitch
c21fad0c51 Changes for poll(2). 1996-10-11 21:12:43 +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
mhitch
f22ea83247 The dc has to have needs-flag so dc.h gets generated. 1996-10-11 19:58:43 +00:00
mhitch
2d3fc12c2b Fixed typo on EXEC_ELF32. 
Newline at end of file was missing.
 1996-10-11 19:55:38 +00:00
mhitch
e0e8090630 Add missing const to simple_devprint() char * parameter. 1996-10-11 19:49:49 +00:00
mhitch
cb8e03f393 Amiga needs EXEC_AOUT and EXEC_SCRIPT. 1996-10-11 19:34:54 +00:00
christos
eb314d8358 printf -> kprintf, sprintf -> ksprintf 1996-10-11 01:50:21 +00:00
christos
19d8368f2f printf -> kprintf, sprintf -> ksprintf 1996-10-11 00:44:42 +00:00
christos
de08983084 add in_addr_t and in_port_t 1996-10-11 00:43:00 +00:00
christos
848c9d8f02 printf -> kprintf, sprintf -> ksprintf 1996-10-11 00:39:22 +00:00
christos
06555645c2 printf -> kprintf, sprintf -> ksprintf 1996-10-11 00:24:36 +00:00
christos
8f56de03e1 printf -> kprintf 1996-10-11 00:22:09 +00:00
christos
60dd5ceebe printf -> kprintf, sprintf -> ksprintf 1996-10-11 00:06:28 +00:00
christos
c47b25b2e5 add -Wall -Wstrict-prototypes -Wmissing-prototypes. 
We are compiling cleanly now!
 1996-10-11 00:04:22 +00:00
christos
1f54d4ded6 add in_addr_t and in_port_t and use them. 1996-10-11 00:02:47 +00:00
christos
e6302ff46c - add missing prototypes 
- printf -> kprintf, sprintf -> ksprintf
 1996-10-10 23:56:50 +00:00
christos
946833855f printf -> kprintf, sprintf -> ksprintf 1996-10-10 23:51:21 +00:00
christos
4335eeb4ed - fix uninitialized sticks 
- printf -> kprintf, sprintf -> ksprintf
 1996-10-10 23:51:19 +00:00
christos
a60beecedb printf -> kprintf, sprintf -> ksprintf 1996-10-10 23:44:49 +00:00
christos
9beb92aad7 printf -> kprintf, sprintf -> ksprintf 1996-10-10 23:32:59 +00:00
cgd
c11d591cfe add support for ELF toolchain, including weak alias support (for upcoming 
libc changes) and reference warnings.
 1996-10-09 22:41:54 +00:00
cgd
6d0af59ad0 change __va_list's "offset" field to be a 'int' to match what gcc now 
uses, plus add a compatibility hack so that code compiled with old
versions of gcc (e.g. libraries) can work with code compiled with
new versions.
 1996-10-09 21:13:04 +00:00
explorer
e331708d2f turn off floppy motor (and light) even if the drive isn't found. This fixes 
some laptop indicator lights which would be stuck on after the probe
 1996-10-09 16:10:14 +00:00
matthias
9176e41d88 * Pull over prototyping fixes from i386. 1996-10-09 07:45:28 +00:00
matthias
b43657168e * Add prototypes. 
* Add support for ddb and kgdb.
 1996-10-09 07:45:25 +00:00
matthias
9d22d4d454 * Fix declaration of setconf. 1996-10-09 07:45:23 +00:00
matthias
85ddb3de03 * A few prototyping tweakes and deletion of unused variables. 
(pulled over from i386).
 1996-10-09 07:45:20 +00:00
matthias
e90bc618bd * Support for ddb. 
* New patchable variable maxphysmem to limit physical memory.
That's useful to simulate small machines for testing install
kernels.
* Make debugging crashdumps with gdb -k work.
* microtime is moved to clock.c.
* Reserve memory for symbol table when ddb is configured.
* Move checks for RB_KDB into consinit.
 1996-10-09 07:45:17 +00:00
matthias
89a49bedc6 * Set _kernel_text to the correct value. 
* Fix a typo in delay().
* Disable generation of profiling prologue for proc_trampoline,
sigcode, idle, handle_trap, flush_icache, svc and interrupt.
* A few tweaks to make kgdb and ddb work nicer.
 1996-10-09 07:45:13 +00:00
matthias
560bd7e107 * New file for kgdb support. 1996-10-09 07:45:06 +00:00
matthias
9c3592a5ca * Reduce softint latency. 
* Pull over change from i386 to make statclock > (tty | net | bio).
 1996-10-09 07:45:05 +00:00
matthias
1dceda47e0 * Make it work for NetBSD and not for mach. Most of 
this was done by Phil Budne.
* Remove things not used by NetBSD.
* Make stacktracebacks work better.
 1996-10-09 07:45:03 +00:00
matthias
4484a4406d * New file for routines common for kgdb and ddb support. 1996-10-09 07:45:00 +00:00
matthias
6f37f75ecb * Make it work for NetBSD and not for mach. Most of 
this was done by Phil Budne.
* Move some functions shared with kgdb to db_memrw.c.
 1996-10-09 07:44:59 +00:00
matthias
79ded0d7e1 * Make it work for NetBSD and not for mach. Most of 
this was done by Phil Budne.
 1996-10-09 07:44:56 +00:00
matthias
afd88ad8ed * Remove unused function spinwait. 
* Add Phil Budne's microtime.
 1996-10-09 07:44:54 +00:00
matthias
00695d93ae * Now that ddb works, boot should set esym to the correct value... 1996-10-09 07:42:13 +00:00
matthias
483cff53cd * Add the README file from Ian Dall's original distribution. 1996-10-09 07:40:45 +00:00
matthias
84b238b8eb * Add files needed for kgdb and ddb. 
* Delete (commented out) ntoh.s.
 1996-10-09 07:34:42 +00:00
matthias
f0c2efd752 * Remove ncr_minphys. Simply use minphys. 
* Protect interrupt code with splbio.
* Don't use intr_disable/intr_enable in the pdma routines.
 1996-10-09 07:29:58 +00:00
matthias
f28c7ec9dd * Don't use ansi c prototypes. Use the __P() macro. 
* Support for bpf added.
* Don't duplicate code, use ether_ifattach instead.
* Recode plipreceive and pliptransmit in assembler.
This improves performance from 40 kbyte/s to 50 kbyte/s
between a 30mhz pc532 and a 25mhz i386.
 1996-10-09 07:29:55 +00:00
matthias
f8c337b300 * Remove intr_disable/intr_enable stuff. 
* Reduce softint latency.
 1996-10-09 07:28:52 +00:00
matthias
f673492195 * redefine MAXPHYS to 128k to support DAT-tapes with a 
very large blocksize.
 1996-10-09 07:28:50 +00:00
matthias
b5542a0938 * The expression to which ICU_CLK_HZ is defined has to be 
protected by parentheses.
 1996-10-09 07:28:47 +00:00
matthias
0a6d52bb21 * Make it work for NetBSD (and not mach). Most of 
this was done by Phil Budne.
* Delete unused macros.
* Define a few things to support kgdb.
 1996-10-09 07:28:44 +00:00
matthias
b1bd20fbe2 * Delete define for DELAY. 
* Add prototype for delay()
* Add prototypes for functions from various
machine dependent files.
 1996-10-09 07:28:43 +00:00
matthias
1ebd4878ae * Include profiling prologue not only when PROF is 
defined but also when GPROF is defined.
* Provide _ENTRY and _ASENTRY to make it possible to
define functions that should not be profiled.
 1996-10-09 07:28:40 +00:00
matthias
b83348353f * ddb now works. 
* Profiling works as well.
 1996-10-09 07:21:47 +00:00
thorpej
401d011da6 Merge netbsd-1-2 branch back into mainline. 1996-10-09 00:14:32 +00:00
thorpej
b1b86c0c98 Merge the netbsd-1-2 branch into the mainline. 1996-10-08 23:40:40 +00:00
thorpej
d498950fe3 Merge netbsd-1-2 branch back into mainline. 1996-10-08 22:56:04 +00:00
jtc
edd633aef1 Changed "../../m68k/fpe/files.fpe" to "arch/m68k/fpe/files.fpe" because of config changes 1996-10-08 18:03:00 +00:00
jtc
705b2e0726 Changed "std.sun3" to "arch/sun3/conf/std.sun3" because of config changes 1996-10-08 18:01:47 +00:00
jtc
149707f018 Add const qualifer to second arg of bus_print 1996-10-08 17:55:23 +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
cgd
d557a6a159 change md_coredump struct to actually reflect the machine-dependent stuff 
that's dumped.  use it, rather than a hack, to export the info to user-land
(gdb).
 1996-10-07 23:57:21 +00:00
cgd
6ab18a1959 don't include <machine/exec.h> explicitly. No other changes needed, since 
<sys/exec.h> was already being included.
 1996-10-07 21:43:02 +00:00
cgd
7b01c01516 read user SP into core dump's trapframe 1996-10-07 19:09:17 +00:00
jonathan
ba4d6af5fa Merge back MIPS3 locore stack-traceback code. 1996-10-07 11:20:53 +00:00
thorpej
eeef0d1784 Prototypes for functions in locore.s and machdep.c (oops, forgot to 
check this in the other day...)
 1996-10-07 06:29:30 +00:00
thorpej
24d2e8ec5f Sanity sweep. 1996-10-07 04:45:41 +00:00
thorpej
a2f9031d2f Add support for copying the miniroot from HP-IB cartridge tape. 1996-10-07 04:45:10 +00:00
scottr
872c12f95f Update ROM vectors for PB 500 1996-10-07 04:05:02 +00:00