Mesa (master): llvmpipe: add debug helpers for epi32 etc

Keith Whitwell keithw at kemper.freedesktop.org
Tue Oct 12 03:50:52 PDT 2010


Module: Mesa
Branch: master
Commit: 9d59e148f86c1de2c69639d389398d7435cc193e
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=9d59e148f86c1de2c69639d389398d7435cc193e

Author: Keith Whitwell <keithw at vmware.com>
Date:   Mon Oct 11 18:20:02 2010 +0100

llvmpipe: add debug helpers for epi32 etc

---

 src/gallium/drivers/llvmpipe/lp_debug_intrin.h |  115 ++++++++++++++++++++++++
 1 files changed, 115 insertions(+), 0 deletions(-)

diff --git a/src/gallium/drivers/llvmpipe/lp_debug_intrin.h b/src/gallium/drivers/llvmpipe/lp_debug_intrin.h
new file mode 100644
index 0000000..5237e78
--- /dev/null
+++ b/src/gallium/drivers/llvmpipe/lp_debug_intrin.h
@@ -0,0 +1,115 @@
+/**************************************************************************
+ *
+ * Copyright 2010 VMware, Inc.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ **************************************************************************/
+
+#ifndef _LP_DEBUG_INTRIN_H_
+#define _LP_DEBUG_INTRIN_H_
+
+#include "pipe/p_config.h"
+
+#if defined(PIPE_ARCH_SSE)
+
+#include <emmintrin.h>
+
+static INLINE void print_epi8(const char *name, __m128i r)
+{
+   union { __m128i m; ubyte ub[16]; } u;
+   u.m = r;
+
+   debug_printf("%s: "
+                "%02x/"
+                "%02x/"
+                "%02x/"
+                "%02x/"
+                "%02x/"
+                "%02x/"
+                "%02x/"
+                "%02x/"
+                "%02x/"
+                "%02x/"
+                "%02x/"
+                "%02x/"
+                "%02x/"
+                "%02x/"
+                "%02x/"
+                "%02x\n",
+                name,
+                u.ub[0],  u.ub[1],  u.ub[2],  u.ub[3],
+                u.ub[4],  u.ub[5],  u.ub[6],  u.ub[7],
+                u.ub[8],  u.ub[9],  u.ub[10], u.ub[11],
+                u.ub[12], u.ub[13], u.ub[14], u.ub[15]);
+}
+
+static INLINE void print_epi16(const char *name, __m128i r)
+{
+   union { __m128i m; ushort us[8]; } u;
+   u.m = r;
+
+   debug_printf("%s: "
+                "%04x/"
+                "%04x/"
+                "%04x/"
+                "%04x/"
+                "%04x/"
+                "%04x/"
+                "%04x/"
+                "%04x\n",
+                name,
+                u.us[0],  u.us[1],  u.us[2],  u.us[3],
+                u.us[4],  u.us[5],  u.us[6],  u.us[7]);
+}
+
+static INLINE void print_epi32(const char *name, __m128i r)
+{
+   union { __m128i m; uint ui[4]; } u;
+   u.m = r;
+
+   debug_printf("%s: "
+                "%08x/"
+                "%08x/"
+                "%08x/"
+                "%08x\n",
+                name,
+                u.ui[0],  u.ui[1],  u.ui[2],  u.ui[3]);
+}
+
+static INLINE void print_ps(const char *name, __m128 r)
+{
+   union { __m128 m; float f[4]; } u;
+   u.m = r;
+
+   debug_printf("%s: "
+                "%f/"
+                "%f/"
+                "%f/"
+                "%f\n",
+                name,
+                u.f[0],  u.f[1],  u.f[2],  u.f[3]);
+}
+
+ 
+#endif
+#endif



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