svn commit: r235472 - projects/armv6/lib/libc/arm/gen

[Olivier Houchard]

Author: cognet
Date: Tue May 15 12:08:51 2012
New Revision: 235472
URL: http://svn.freebsd.org/changeset/base/235472

Log:
  Implement __aeabi_read_tp for armv6/7 as well

Modified:
  projects/armv6/lib/libc/arm/gen/__aeabi_read_tp.S

Modified: projects/armv6/lib/libc/arm/gen/__aeabi_read_tp.S
==============================================================================
--- projects/armv6/lib/libc/arm/gen/__aeabi_read_tp.S	Tue May 15 10:58:17 2012	(r235471)
+++ projects/armv6/lib/libc/arm/gen/__aeabi_read_tp.S	Tue May 15 12:08:51 2012	(r235472)
@@ -31,8 +31,12 @@ __FBSDID("$FreeBSD$");
 #include <machine/sysarch.h>
 
 ENTRY(__aeabi_read_tp)
+#ifdef ARM_TP_ADDRESS
 	ldr	r0, .Larm_tp_address
 	ldr	r0, [r0]
+#else
+	mrc	p15, 0, r0, c13, c0, 3
+#endif
 	RET
 
 .Larm_tp_address: