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| author | Thomas Elste <thomas.elste@imms.de> | 2014-06-13 15:46:26 +0200 |
|---|---|---|
| committer | Otavio Salvador <otavio@ossystems.com.br> | 2014-06-30 09:17:26 -0300 |
| commit | bb2a2bad4da8b8b3c0b7c8956fd5ddb5ba027c3a (patch) | |
| tree | ec7eb93a7bd398142e4daef39536b51126ca01a5 | |
| parent | b3cf9ce918cd4fcbc5c39ade47d384414ea590ed (diff) | |
| download | meta-fsl-arm-bb2a2bad4da8b8b3c0b7c8956fd5ddb5ba027c3a.tar.gz meta-fsl-arm-bb2a2bad4da8b8b3c0b7c8956fd5ddb5ba027c3a.tar.bz2 meta-fsl-arm-bb2a2bad4da8b8b3c0b7c8956fd5ddb5ba027c3a.zip | |
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 <thomas.elste@imms.de>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
| -rw-r--r-- | recipes-graphics/drm/libdrm/mx6/drm-update-arm.patch | 3 |
1 files changed, 2 insertions, 1 deletions
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 <evan.kotara@freescale.com> 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) \ |