From 8d0b2b7252589e3f652a600e52704009c1769d81 Mon Sep 17 00:00:00 2001 From: Thomas Elste Date: Fri, 13 Jun 2014 15:46:26 +0200 Subject: libdrm: Add ite instruction to mx6 ARM patch Building with Angstrom toolchain fails on inline assembler added by drm-update-arm.patch because of missing ite instruction. Insert instruction to make the inline assembler block Thumb2 compatible. Signed-off-by: Thomas Elste Signed-off-by: Otavio Salvador --- recipes-graphics/drm/libdrm/mx6/drm-update-arm.patch | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'recipes-graphics/drm') diff --git a/recipes-graphics/drm/libdrm/mx6/drm-update-arm.patch b/recipes-graphics/drm/libdrm/mx6/drm-update-arm.patch index 4389fe4..1160cd1 100644 --- a/recipes-graphics/drm/libdrm/mx6/drm-update-arm.patch +++ b/recipes-graphics/drm/libdrm/mx6/drm-update-arm.patch @@ -9,7 +9,7 @@ Signed-off-by: Evan Kotara diff --git a/xf86drm.h b/xf86drm.h --- a/xf86drm.h +++ b/xf86drm.h -@@ -455,6 +455,22 @@ do { register unsigned int __old __asm("o0"); \ +@@ -461,6 +461,23 @@ do { register unsigned int __old __asm(" : "cr0", "memory"); \ } while (0) @@ -22,6 +22,7 @@ diff --git a/xf86drm.h b/xf86drm.h + __asm__ __volatile__ ( \ + "1: ldrex %0, [%1]\n" \ + " teq %0, %2\n" \ ++ " ite eq\n" \ + " strexeq %0, %3, [%1]\n" \ + " movne %0, #1\n" \ + : "=&r" (__ret) \ -- cgit v1.2.3-54-g00ecf