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authorLinus Torvalds <torvalds@woody.linux-foundation.org>2008-02-08 13:01:28 -0500
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2008-02-08 13:01:28 -0500
commit0cf975e16927fd70f34cee20d3856246c13bb4c8 (patch)
treebb955d50f28e5d98c198701798c8341d9763299a /arch/cris/kernel/process.c
parent03054de1e0b90b33e9974107d84dabd2509f5898 (diff)
parentbc10ac3f2fe44e65f787d6197fd5d17304bf7d83 (diff)
Merge branch 'cris' of git://www.jni.nu/cris
* 'cris' of git://www.jni.nu/cris: (158 commits) CRIS v32: Remove hwregs/timer_defs.h, it is now architecture specific. CRIS v32: Change drivers/i2c.c locking. CRIS v32: Rewrite ARTPEC-3 gpio driver to avoid volatiles and general cleanup. CRIS: Add new timerfd syscall entries. MAINTAINERS: Add my information for the CRIS port. CRIS v32: Correct spelling of bandwidth in function name. CRIS v32: Clean up nandflash.c for ARTPEC-3 and ETRAX FS. CRIS v10: Cleanup of drivers/gpio.c CRIS v10: drivers/net/cris/eth_v10.c rename LED defines to CRIS_LED to avoid name clash. CRIS: Make io_pwm_set_period members unsigned in etraxgpio.h CRIS: Move ETRAX_AXISFLASHMAP to common Kconfig file. CRIS: Drop regs parameter from call to profile_tick in kernel/time.c CRIS v32: Fix minor formatting issue in mach-a3/io.c CRIS v32: Initialize GIO even if we're rambooting in kernel/head.S CRIS v32: Remove kernel/arbiter.c, it now exists in machine dependent directory. CRIS v32: Minor changes to avoid errors in asm-cris/arch-v32/hwregs/reg_rdwr.h CRIS v32: arch-v32/hwregs/intr_vect_defs.h moved to machine dependent directory. CRIS v32: Correct offset for TASK_pid in asm-cris/arch-v32/offset.h CRIS v32: Move register map header to machine dependent directory. CRIS v32: Let compiler know that memory is clobbered after a break op. ...
Diffstat (limited to 'arch/cris/kernel/process.c')
-rw-r--r--arch/cris/kernel/process.c103
1 files changed, 2 insertions, 101 deletions
diff --git a/arch/cris/kernel/process.c b/arch/cris/kernel/process.c
index 9ca558fc5bc8..ef2db8fd102a 100644
--- a/arch/cris/kernel/process.c
+++ b/arch/cris/kernel/process.c
@@ -1,5 +1,4 @@
1/* $Id: process.c,v 1.21 2005/03/04 08:16:17 starvik Exp $ 1/*
2 *
3 * linux/arch/cris/kernel/process.c 2 * linux/arch/cris/kernel/process.c
4 * 3 *
5 * Copyright (C) 1995 Linus Torvalds 4 * Copyright (C) 1995 Linus Torvalds
@@ -7,105 +6,6 @@
7 * 6 *
8 * Authors: Bjorn Wesen (bjornw@axis.com) 7 * Authors: Bjorn Wesen (bjornw@axis.com)
9 * 8 *
10 * $Log: process.c,v $
11 * Revision 1.21 2005/03/04 08:16:17 starvik
12 * Merge of Linux 2.6.11.
13 *
14 * Revision 1.20 2005/01/18 05:57:22 starvik
15 * Renamed hlt_counter to cris_hlt_counter and made it global.
16 *
17 * Revision 1.19 2004/10/19 13:07:43 starvik
18 * Merge of Linux 2.6.9
19 *
20 * Revision 1.18 2004/08/16 12:37:23 starvik
21 * Merge of Linux 2.6.8
22 *
23 * Revision 1.17 2004/04/05 13:53:48 starvik
24 * Merge of Linux 2.6.5
25 *
26 * Revision 1.16 2003/10/27 08:04:33 starvik
27 * Merge of Linux 2.6.0-test9
28 *
29 * Revision 1.15 2003/09/11 07:29:52 starvik
30 * Merge of Linux 2.6.0-test5
31 *
32 * Revision 1.14 2003/06/10 10:21:12 johana
33 * Moved thread_saved_pc() from arch/cris/kernel/process.c to
34 * subarch specific process.c. arch-v32 has an erp, no irp.
35 *
36 * Revision 1.13 2003/04/09 05:20:47 starvik
37 * Merge of Linux 2.5.67
38 *
39 * Revision 1.12 2002/12/11 15:41:11 starvik
40 * Extracted v10 (ETRAX 100LX) specific stuff to arch/cris/arch-v10/kernel
41 *
42 * Revision 1.11 2002/12/10 09:00:10 starvik
43 * Merge of Linux 2.5.51
44 *
45 * Revision 1.10 2002/11/27 08:42:34 starvik
46 * Argument to user_regs() is thread_info*
47 *
48 * Revision 1.9 2002/11/26 09:44:21 starvik
49 * New threads exits through ret_from_fork (necessary for preemptive scheduling)
50 *
51 * Revision 1.8 2002/11/19 14:35:24 starvik
52 * Changes from linux 2.4
53 * Changed struct initializer syntax to the currently prefered notation
54 *
55 * Revision 1.7 2002/11/18 07:39:42 starvik
56 * thread_saved_pc moved here from processor.h
57 *
58 * Revision 1.6 2002/11/14 06:51:27 starvik
59 * Made cpu_idle more similar with other archs
60 * init_task_union -> init_thread_union
61 * Updated for new interrupt macros
62 * sys_clone and do_fork have a new argument, user_tid
63 *
64 * Revision 1.5 2002/11/05 06:45:11 starvik
65 * Merge of Linux 2.5.45
66 *
67 * Revision 1.4 2002/02/05 15:37:44 bjornw
68 * Need init_task.h
69 *
70 * Revision 1.3 2002/01/21 15:22:49 bjornw
71 * current->counter is gone
72 *
73 * Revision 1.22 2001/11/13 09:40:43 orjanf
74 * Added dump_fpu (needed for core dumps).
75 *
76 * Revision 1.21 2001/11/12 18:26:21 pkj
77 * Fixed compiler warnings.
78 *
79 * Revision 1.20 2001/10/03 08:21:39 jonashg
80 * cause_of_death does not exist if CONFIG_SVINTO_SIM is defined.
81 *
82 * Revision 1.19 2001/09/26 11:52:54 bjornw
83 * INIT_MMAP is gone in 2.4.10
84 *
85 * Revision 1.18 2001/08/21 21:43:51 hp
86 * Move last watchdog fix inside #ifdef CONFIG_ETRAX_WATCHDOG
87 *
88 * Revision 1.17 2001/08/21 13:48:01 jonashg
89 * Added fix by HP to avoid oops when doing a hard_reset_now.
90 *
91 * Revision 1.16 2001/06/21 02:00:40 hp
92 * * entry.S: Include asm/unistd.h.
93 * (_sys_call_table): Use section .rodata, not .data.
94 * (_kernel_thread): Move from...
95 * * process.c: ... here.
96 * * entryoffsets.c (VAL): Break out from...
97 * (OF): Use VAL.
98 * (LCLONE_VM): New asmified value from CLONE_VM.
99 *
100 * Revision 1.15 2001/06/20 16:31:57 hp
101 * Add comments to describe empty functions according to review.
102 *
103 * Revision 1.14 2001/05/29 11:27:59 markusl
104 * Fixed so that hard_reset_now will do reset even if watchdog wasn't enabled
105 *
106 * Revision 1.13 2001/03/20 19:44:06 bjornw
107 * Use the 7th syscall argument for regs instead of current_regs
108 *
109 */ 9 */
110 10
111/* 11/*
@@ -206,6 +106,7 @@ EXPORT_SYMBOL(pm_power_off);
206 * low exit latency (ie sit in a loop waiting for 106 * low exit latency (ie sit in a loop waiting for
207 * somebody to say that they'd like to reschedule) 107 * somebody to say that they'd like to reschedule)
208 */ 108 */
109
209void cpu_idle (void) 110void cpu_idle (void)
210{ 111{
211 /* endless idle loop with no priority at all */ 112 /* endless idle loop with no priority at all */