[Armadeus-commitlog] SF.net SVN: armadeus: [566] trunk/patches/013-buildroot-strace-arm-support. diff

[<ar...@us...>]

Revision: 566
          http://armadeus.svn.sourceforge.net/armadeus/?rev=566&view=rev
Author:   artemys
Date:     2007-01-31 07:21:40 -0800 (Wed, 31 Jan 2007)

Log Message:
-----------
[BUILDROOT] Patch to correct strace bug on ARM (strace is sometimes useful ;-) ) 

Added Paths:
-----------
    trunk/patches/013-buildroot-strace-arm-support.diff

Added: trunk/patches/013-buildroot-strace-arm-support.diff
===================================================================
--- trunk/patches/013-buildroot-strace-arm-support.diff	                        (rev 0)
+++ trunk/patches/013-buildroot-strace-arm-support.diff	2007-01-31 15:21:40 UTC (rev 566)
@@ -0,0 +1,22 @@
+diff -urN -X ../../../dontdiff buildroot.org/package/strace/strace-fix-arm-bad-syscall.patch buildroot/package/strace/strace-fix-arm-bad-syscall.patch
+--- buildroot.org/package/strace/strace-fix-arm-bad-syscall.patch	1970-01-01 01:00:00.000000000 +0100
++++ buildroot/package/strace/strace-fix-arm-bad-syscall.patch	2007-01-18 16:31:06.000000000 +0100
+@@ -0,0 +1,18 @@
++--- strace-4.5.12-orig/syscall.c	2005-06-08 21:45:28.000000000 +0100
+++++ strace-4.5.12/syscall.c	2005-10-25 19:26:39.000000000 +0100
++@@ -1013,6 +1013,15 @@ struct tcb *tcp;
++ 		/*
++ 		 * Note: we only deal with only 32-bit CPUs here.
++ 		 */
+++
+++		if (!(tcp->flags & TCB_INSYSCALL) &&
+++		    (tcp->flags & TCB_WAITEXECVE)) {
+++			/* caught a fake syscall from the execve's exit */
+++			tcp->flags &= ~TCB_WAITEXECVE;
+++			return 0;
+++		}
+++ 
+++
++ 		if (regs.ARM_cpsr & 0x20) {
++ 			/*
++ 			 * Get the Thumb-mode system call number


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