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1450 Commits

Author SHA1 Message Date
rearnsha
df8fa882b3 Add UVMHIST tracking for data and prefetch aborts. 2004-08-08 14:21:29 +00:00
rearnsha
f506c2b14b Bah! Fix tyop CORE_UNKOWN_HANDLER -> CORE_UNKNOWN_HANDLER 2004-08-07 12:20:20 +00:00
rearnsha
2d02f2af34 Add SYSTEM_COPROC (cp15). 2004-08-07 12:05:54 +00:00
rearnsha
3de3493771 FP_COPROC* ->FPA_COPROC* 2004-08-07 12:02:36 +00:00
rearnsha
9264ede43d Changing the interrupt mask is a scheduling barrier. 2004-08-07 11:47:58 +00:00
rearnsha
b0a3a4309a Don't overload the unknown instruction handling for the core onto CP0. 
Instead, add a seventeenth 'co-processor' specifically for the core.
Add support for ARMv5 unknown instructions in the 'NV' space.
 2004-08-07 11:45:41 +00:00
skrll
debe5a31ce Include <sys/cdefs.h> once. 2004-08-06 14:39:18 +00:00
jdolecek
cf701801a2 the ARMLinux ARM-specific range was moved to offset 0x180 in the NetBSD 
syscall table (sync with rev. 1.7 of sys/compat/linux/arch/arm/syscalls.master)
 2004-08-01 14:19:00 +00:00
drochner
a5a5473c25 remove now unnecessary "pci_enumerate_bus" definitions 2004-07-29 16:55:25 +00:00
pk
a7c40722d8 Call inittodr() from main(). Let file system code set the recorded `last 
update' time (if any) through the new function setrootfstime().
 2004-07-05 07:28:45 +00:00
bsh
a3f45b38fe Implement software reset by means of watchdog timer. 2004-06-22 11:18:32 +00:00
thorpej
6862b70e43 Merge x86/bus_dma.c 1.11 by yamt: 
Simplify bus_dma internal "load" functions by eliminating the "first"
variable, using seg == -1 instead.
 2004-06-19 18:06:00 +00:00
kleink
c004d32eb8 Reflect <sys/endian.h> rev. 1.4: make htonl() et al. arguments and 
results uint{16,32}_t.  Noted by Ian Zagorskih.
 2004-06-10 16:01:39 +00:00
nathanw
23ac7ba060 pxa2x0_bs_unmap(): KVA allocated in pxa2x0_bs_map() needs to be freed. 2004-06-07 19:45:22 +00:00
thorpej
e33c2bb5d5 Add the %MAKEOPTIONSAPPEND token at the end of the file, after the 
common Makefile.kern.inc has been included.
 2004-06-04 04:45:49 +00:00
thorpej
896bc924e1 Supply rr_1 and wr_1. 2004-05-17 22:00:47 +00:00
wiz
1249084227 "panicking" needs a k. 2004-05-16 15:44:10 +00:00
drochner
19f047f8d0 SIGTRAMP_VALID() should not pollute the user namespace 2004-05-10 21:51:49 +00:00
kleink
7b3b647647 Factor out W{CHAR,INT}_{MAX,MIN} into their own header file. 2004-05-08 21:51:47 +00:00
thorpej
ba494aaa83 COM_PXA2X0 is now defflag'd in sys/conf/files 2004-05-01 19:09:14 +00:00
scw
9950f14938 Always disable interrupts at the start of DO_AST_AND_RESTORE_ALIGNMENT_FAULTS. 
This addresses #2 of port-arm/23581 by Richard Earnshaw.

Many thanks to Richard for spotting the cause of this problem.
 2004-04-27 07:13:16 +00:00
kleink
0e5d242328 Update for new pci_devinfo(9) signature. 2004-04-24 15:49:00 +00:00
bsh
018ab5b974 distinguish PXA255/26x from PXA2[15]0 in CPU attach message 2004-04-14 04:01:49 +00:00
bsh
4f5b0f1294 add CPU ID for Bulverde 2004-04-13 19:14:34 +00:00
bsh
34d29162ae fake that the PS/2 kbd/mouse controller of SA-1111 has two slots. 
This is necessary to attach a pms driver to sackbc.
 2004-04-06 01:32:17 +00:00
bsh
9a78d53bf0 whitespace nits. 2004-04-06 01:16:34 +00:00
bsh
1a02d3b6e1 pmap_pte_init_arm9() is necessary only when defined(CPU_ARM9) and defined(ARM9_CACHE_WRITE_THROUGH) 2004-04-03 04:35:48 +00:00
bsh
16cf047697 add an option to force ARM9 dcache to write-through mode. 2004-04-03 04:34:40 +00:00
drochner
c83eb997b8 nothing cares about __HAVE_SIGINFO anymore, so nuke it 2004-03-26 21:39:57 +00:00
drochner
ae94c80224 fix references to the syscall formerly known as SYS___sigreturn14 2004-03-26 19:05:33 +00:00
drochner
cf8b697c65 remove license clauses 3 and 4 from my cpoyright notices 2004-03-24 17:06:57 +00:00
ws
0d0b70f9e6 Fix Frank Lancaster's long standing broken license (after consulting with him). 2004-03-24 16:39:53 +00:00
ws
fc20faec01 Fix Frank Lancaster's broken license (after consulting with him). 
Pointed out by wiz.
 2004-03-24 16:39:52 +00:00
atatat
19af35fd0d Tango on sysctl_createv() and flags. The flags have all been renamed, 
and sysctl_createv() now uses more arguments.
 2004-03-24 15:34:46 +00:00
cl
ea5ec0212d add kernel part of concurrency support for SA on MP systems 
- move per VP data into struct sadata_vp referenced from l->l_savp
  * VP id
  * lock on VP data
  * LWP on VP
  * recently blocked LWP on VP
  * queue of LWPs woken which ran on this VP before sleep
  * faultaddr
  * LWP cache for upcalls
  * upcall queue
- add current concurrency and requested concurrency variables
- make process exit run LWP on all VPs
- make signal delivery consider all VPs
- make timer events consider all VPs
- add sa_newsavp to allocate new sadata_vp structure
- add sa_increaseconcurrency to prepare new VP
- make sys_sa_setconcurrency request new VP or wakeup idle VP
- make sa_yield lower current concurrency
- set sa_cpu = VP id in upcalls
- maintain cached LWPs per VP
 2004-03-14 01:08:47 +00:00
bjh21
e4247411fe Rename wsqms(4) to qms(4), since the "ws" is redundant now. While I'm here, 
bundle it all into a single file, qms.c, replacing wsqms.c, wsqms_iomd.c,
and wsqmsvar.h.
 2004-03-13 19:27:40 +00:00
bjh21
0d2fbdc9ee Add part of iomdkbc(4) that I missed last time. 2004-03-13 19:23:36 +00:00
bjh21
b8d9d01177 Rename arch/acorn32/dev/wskbdmap_mfii.c to arch/acorn32/dev/wskbdmap_mfii_rpc.c 
to avoid config(8) confusion with dev/pckbport/wskbdmap_mfii.c.
 2004-03-13 19:20:50 +00:00
bjh21
e63a7e9215 Remove support for freezing console on mouse-button presses, since that was 
dependent on the old qms(4) driver, which is gone.
 2004-03-13 18:48:26 +00:00
bjh21
497fe37693 Remove busmouse(4) drivers. Everyone should be using wsmouse(4) these days. 2004-03-13 18:29:34 +00:00
bjh21
db7410bc83 Remove pointless comments 2004-03-13 18:06:41 +00:00
bjh21
f869418166 Add support for using the MI pckbd and pms drivers with the IOMD keyboard 
and mouse ports, with a new driver, iomdkbc(4).
 2004-03-13 17:52:02 +00:00
bjh21
dff5222d3a Abstract the interface between pckbc(4), and the pckbd(4) and pms(4) 
drivers that attach to it.  This allows for other host interface chips
that use the same keyboards and mice, such as the ones in the ARM
IOMD20, ARM7500, and SA-1111.  The PC-compatible driver is still
called pckbc(4), and the new abstraction layer is "pckbport", so the
child devices have moved from sys/dev/pckbc to sys/dev/pckbport, which
also contains some code shared between all host controllers.  To avoid
incompatibility, pckbdreg.h is still installed in
/usr/include/dev/pckbc.

In theory, this shouldn't cause any behavioural changes in the drivers
concerned.  Thy just use rather more function pointers than before.  Tested
on i386 and (with a new host driver) acorn32.  Compiled on several other
affected architectures.
 2004-03-13 17:31:33 +00:00
scw
c29e82af70 Must Test Before Committing... 2004-02-27 18:55:19 +00:00
wiz
f05e6f1a3a occured -> occurred. From Peter Postma. 2004-02-24 15:12:51 +00:00
jdolecek
af46922ada add compat hook in check for zerodev; use this hook to recognize 
the old ARM /dev/zero minor mapping #ifdef COMPAT_16
fixes second part of PR kern/23581 by Richard Earnshaw
 2004-02-14 12:20:14 +00:00
bsh
ba2cd9f97b add lcd and spi 2004-02-14 07:20:20 +00:00
bsh
126ae44aa1 SPI support for Samsung S3C2410. 
spi driver doesn't provide any actual I/O, and attaches child drivers
for devices that hooked to SPI ports.
 2004-02-14 07:19:51 +00:00
bsh
0eedb024e6 Support S3C24X0's on-chip LCD controller. 
lcd driver can be configured with or without wsdisplay.
With wsdisplay, it supports text mode using rasops in 8bpp or 16bpp.
Without it, users only can mmap(2) the framebuffer.

XXX: 1-, 2-, 4-, or 24- bpp mode is not supported yet.
XXX: S3C24x0's LCD controller can have virtual screen which is bigger
     than actual LCD panel. Our wsdisplay framework doesn't have
     features to utilize it.
 2004-02-14 07:12:50 +00:00
scw
a402937c23 Avoid using two 'GPIO' bits of the interrupt mask to signify soft 
interrupts; some boards actually use those GPIO pins as external
interrupt sources.

Instead, assign soft interrupt bits to on-chip sources which are
not used by the IXP425 port.
 2004-02-13 15:49:02 +00:00