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1394 Commits

Author SHA1 Message Date
sanjayl
265929b20e 1st cut of Powermac G5 support (uses bridge mode). 2006-08-05 21:26:48 +00:00
elad
290bf1e3e7 fix typoe; thanks ober 2006-07-25 18:14:20 +00:00
ad
f474dceb13 Use the LWP cached credentials where sane. 2006-07-23 22:06:03 +00:00
ad
2b79369c7e - Hold a reference to the process credentials in each struct lwp. 
- Update the reference on syscall and user trap if p_cred has changed.
- Collect accounting flags in the LWP, and collate on LWP exit.
 2006-07-19 21:11:37 +00:00
gdamore
34537908ab Add an option COM_REGMAP to allow com(4) to use an array of register indices. 
This allows us to convert aucom to just another com attachment, and cleanup
some code in the com_arbus.c.

Additionally, we use a common com_cleanup routine rather than having a
zillion copies of it in the attachment points.

This has been tested on a number architectures, and it has been shown to get
close to comparable performance when COM_REGMAP is defined, and comparable
when it is not defined.

Approved by core@.  Fixes PR port-evbmips/32362.
 2006-07-13 22:56:00 +00:00
ross
afb5180310 wrap as(1)-only elements in #ifdef _LOCORE 2006-07-12 23:52:21 +00:00
simonb
cc85b518f1 Remove unused ppc4xx_tlb_unpin() function. 2006-07-12 06:22:17 +00:00
thorpej
55e8bbeb6e Put appropriate prefixes on property names to reduce chances of name 
collisions.
 2006-07-10 16:28:44 +00:00
freza
75998ff7ee Fix recent ibm4xx/intr.c rework: 
- Recalculate masks _after_ new interrupt handler is enqueued, otherwise
  the very last one won't ever be enabled (from hannken@)

- We can't use splhigh() to protect intr_calculatemasks() since it would
  use soon-to-be-invalid mask. Instead, fiddle PSL_EE directly as we do
  in other places.

Reviewed and tested (evbppc/explora) by hannken@
 2006-07-10 12:52:13 +00:00
ross
dd8ab8abc4 add new split personality for ELF64 2006-07-08 06:36:42 +00:00
ross
c389a93699 Add _LP64 version of _mcount for ppc64 2006-07-07 21:28:03 +00:00
ross
d08a822069 Add stmd and lmd macros. 2006-07-07 21:26:54 +00:00
ross
96cf233754 more refinements for ppc64 PIC/PLT/TOC issues 2006-07-06 15:26:51 +00:00
scw
5914c06c4c Fix the entries for SPR_DC_ADR and SPR_DC_DAT. 2006-07-06 15:09:54 +00:00
simonb
78877867ee Remove some unused variables. 2006-07-04 06:25:50 +00:00
ross
db9b461644 Add ppc64 ENTRY() macro that defines the descriptor and the dot symbol. 2006-07-01 20:34:49 +00:00
freza
78037d3f6d Bring ibm4xx interrupt code up to date: 
- generic soft interrupts (ie. use powerpc/softintr.c)
- interrupt event counters (using the ones from powerpc/cpu.h:cpu_info
  where appropriate)
- cleanup ibm4xx_intr.h, move implementation details to intr.c

Convert all affected evbppc platforms.

OK by simonb@, some points discussed with matt@
 2006-06-30 17:54:50 +00:00
drochner
a3464e1d27 use the "i2cbus" interface attribute rather than putting a string name 
into the i2cbus attach args
 2006-06-26 18:21:38 +00:00
freza
dc25af75d0 Merge multiple definitions of cntlzw() ("count leading zeros") 
instruction-wrapper to <powerpc/cpu.h>.

OK by briggs@
 2006-06-13 18:24:37 +00:00
mrg
77b9fb02b9 undef memset before calling it with a destination address of 0. 
GCC4.1 complains about this when using the builtin, so force
this to call the real function normally.
 2006-06-04 07:32:20 +00:00
freza
fbb6d5fc9e Remove duplicate definitions of mfdcr()/mtdcr() in favor of a single one 
in cpu.h

OK Matt Thomas
 2006-05-30 22:44:13 +00:00
shige
b920e23d24 Move cpu_configure to evbppc/*.c. 
(Remove ibm4xxgpx_autoconf.c)
I'm sorry for my wrong thinking.
 2006-05-15 15:56:54 +00:00
yamt
d73ce018b0 include kauth.h for kauth_cred_geteuid. 2006-05-15 09:26:18 +00:00
yamt
069692b8ed include kauth.h for kauth_cred_geteuid. 2006-05-15 09:21:21 +00:00
elad
8ccb6c9341 integrate kauth. 2006-05-14 21:55:09 +00:00
matt
0e504287d7 Fix a problem when an exec page is mapped, modified, and then unmapped. 
Make sure to either clear the execness or sync the page to the icache.

This fixes gdb testsuite failures.  Thanks for nathanw for testing.
 2006-05-13 04:04:45 +00:00
nathanw
a255fcef8d Fix a typo in a comment. 2006-05-12 16:01:05 +00:00
simonb
5b933f2a90 Unwrap not-too-long long. 2006-05-07 04:45:03 +00:00
thorpej
fb44a8574b Remove the devprop API and switch everthing over to the new proplib. Add 
a new device_properties() accessor for device_t that returns the device's
property dictionary.
 2006-05-05 18:04:41 +00:00
simonb
02119658ff Add a NetBSD RCS id. 2006-04-12 12:30:50 +00:00
cherry
dc0898b362 closes kern/32359 2006-04-01 15:44:59 +00:00
shige
f9232cd159 Move pci_intr_map and pci_conf_interrupt functions to MD codes. 
Change Max PCI devices from 5 to 31.
 2006-03-29 17:50:33 +00:00
thorpej
11c16d3717 Use opb_instance instead of dv->dv_unit when checking if we should set 
the mac-addr property.
 2006-03-28 17:22:15 +00:00
shige
205ee851c8 Make cpu_setmcontext() fix up the passed-in MSR value. 2006-03-26 16:15:57 +00:00
drochner
47fbb9d86b adapt to uvm_fault() interface cleanup: kill the useless 3rd argument 2006-03-15 18:12:02 +00:00
shige
61e6e07d5b IBM4xx on-chip GPIO controller applying MI GPIO framework. 2006-03-13 16:17:57 +00:00
shige
17629c725d IBM4xx on-chip GPIO controller apllying MI GPIO framework. 2006-03-13 15:31:11 +00:00
yamt
04ff17cc06 fix mistakes in yamt-uio_vmspace changes. 2006-03-12 22:44:27 +00:00
lukem
a1f606d3fd Use the SI capitalization for "Hz", "kHz", and "MHz" in comments and strings. 
Add a space between numbers and Hz unit.
 2006-03-08 23:46:22 +00:00
thorpej
61dd49d3bc Syscall debug tracing is handled by trace_enter() / trace_exit(). Change 
trace_is_enabled() to return TRUE if SYSCALL_DEBUG is defined, and g/c
all of the SYSCALL_DEBUG handling from individual system call dispatch
routines.
 2006-03-07 07:21:50 +00:00
thorpej
be8b235384 Clean up fallout proc_is_traced_p() change: 
- proc_is_traced_p() -> trace_is_enabled(), to match trace_enter() and
  trace_exit().
- trace_is_enabled() becomes a real function.
- Remove unnecessary include files from various files that used to care
  about KTRACE and SYSTRACE, but do no more.
 2006-03-07 03:32:04 +00:00
he
53c5776a46 syscall_fancy is only defined if either KTRACE or SYSTRACE is set, 
so enclose its use in the same set of conditionals.
 2006-03-06 08:05:06 +00:00
rjs
15f20d6c5b Always define syscall_fancy. 2006-03-05 22:34:34 +00:00
christos
beea4fc3fa Add a proc_is_traced_p() macro and use it, instead of copying the same code 
in many places. Idea from thorpej.
 2006-03-05 19:08:38 +00:00
christos
a4495f4cec implement PT_SYSCALL 2006-03-05 07:21:37 +00:00
yamt
ec5a93183a merge yamt-uio_vmspace branch. 
- use vmspace rather than proc or lwp where appropriate.
  the latter is more natural to specify an address space.
  (and less likely to be abused for random purposes.)
- fix a swdmover race.
 2006-03-01 12:38:10 +00:00
simonb
5034f87d7b Fix fallout from obviously untested device_is_a() rototill. 2006-02-28 01:16:59 +00:00
thorpej
132ce1f07f Use device_is_a() 2006-02-26 05:24:52 +00:00
thorpej
458b3e43f7 Use device_parent(). 2006-02-23 05:37:46 +00:00
thorpej
b636d4910e Add an "instance" member to opb_attach_args and use it when fetching 
the mac-address property from board_info.  port-powerpc/32862
 2006-02-21 04:25:29 +00:00