From: Corbin Simpson <MostAwesomeDude@gmail.com>
Date: Wed, 8 Jul 2009 18:26:52 +0000 (-0700)
Subject: gallium: Add endian detection to p_config.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=ce0f7954f883c94c793bf1b93699351defae34c5;p=mesa.git

gallium: Add endian detection to p_config.
---

diff --git a/src/gallium/include/pipe/p_config.h b/src/gallium/include/pipe/p_config.h
index c956a693a09..4152d6ac36a 100644
--- a/src/gallium/include/pipe/p_config.h
+++ b/src/gallium/include/pipe/p_config.h
@@ -101,6 +101,19 @@
 #endif
 
 
+/*
+ * Endian detection.
+ */
+
+#if defined(PIPE_ARCH_X86) || defined(PIPE_ARCH_X86_64)
+#define PIPE_ARCH_LITTLE_ENDIAN
+#elif defined(PIPE_ARCH_PPC) || defined(PIPE_ARCH_PPC_64)
+#define PIPE_ARCH_BIG_ENDIAN
+#else
+#define PIPE_ARCH_UNKNOWN_ENDIAN
+#endif
+
+
 /*
  * Operating system family.
  *