0422da9782
starting in the late 1980s. The system can be obtained from Bell Labs at http://plan9.bell-labs.com/plan9 and runs on PCs and a variety of other platforms. Plan 9 became a convenient platform for experimenting with new ideas, applications, and services. Plan 9 from User Space provides many of the ideas, applications, and services from Plan 9 on Unix-like systems. It runs on FreeBSD (x86), Linux (x86 and PowerPC), Mac OS X (PowerPC), OpenBSD (x86), and SunOS (Sparc). testing/feedback and ok landry@
42 lines
748 B
Plaintext
42 lines
748 B
Plaintext
$OpenBSD: patch-src_libthread_OpenBSD-power-asm_S,v 1.1.1.1 2012/06/26 15:07:17 pascal Exp $
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--- src/libthread/OpenBSD-power-asm.S.orig Tue Jun 26 13:04:21 2012
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+++ src/libthread/OpenBSD-power-asm.S Tue Jun 26 13:04:34 2012
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@@ -89,37 +89,3 @@ ENTRY(_setmcontext)
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lwz %r3, 6*4(%r3)
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blr
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-
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-ENTRY(rfork_thread)
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- /* sanity check */
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- cmpwi %r4, 0
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- beq 1f
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- cmpwi %r5, 0
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- beq 1f
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-
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- mr %r7,%r4
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-
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- /* call rfork */
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- li %r0, SYS_rfork
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- sc
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- cmpwi %r0, 0
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- bne 2f
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-
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- /* check if we are parent or child */
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- cmpwi %r3, 0
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- bnelr
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-
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- /* child */
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- mtlr %r5 /* fp */
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- mr %r3, %r6 /* arg */
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- mr %r1, %r7 /* new sp */
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- blrl
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-
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- /* child returned, call _exit */
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- li %r0, SYS_exit
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- sc
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-1:
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- li %r3, -1
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-2:
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- b PIC_PLT(_C_LABEL(__cerror))
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-
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