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Re: [patch] Armv7 libgloss fix.


Patch checked in.

-- Jeff J.

Paul Brook wrote:
The patch below allows building libgloss for Armv7 (ie. Thumb-only). A Thumb-2 capable kernel/toolchain should also be able to handle Thumb entry points.

Ok?

Paul

2006-08-24 Paul Brook <paul@codesourcery.com>

* arm/linux-crt0.c: Disable Arm stub for Thumb-2.

Index: libgloss/arm/linux-crt0.c
===================================================================
RCS file: /var/cvsroot/src-cvs/src/libgloss/arm/linux-crt0.c,v
retrieving revision 1.1
diff -u -p -r1.1 linux-crt0.c
--- libgloss/arm/linux-crt0.c 5 Jul 2006 15:24:30 -0000 1.1
+++ libgloss/arm/linux-crt0.c 24 Aug 2006 00:24:01 -0000
@@ -11,7 +11,7 @@
static int _main(int argc, char *argv[]) __attribute__((noreturn));
-#if __thumb__
+#if __thumb__ && !__thumb2__
asm("\n"
".code 32\n"
".global _start\n"


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