Remove src/mesa/ppc

It didn't actually do anything except modify the GL_RENDERER string.

2 files changed, 0 insertions, 145 deletions

diff --git a/src/mesa/ppc/common_ppc.c b/src/mesa/ppc/common_ppc.c
deleted file mode 100644
index c7cec96..0000000
--- a/src/mesa/ppc/common_ppc.c
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * (C) Copyright IBM Corporation 2004
- * 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
- * on 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 above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * 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
- * IBM AND/OR THEIR 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.
- */
-
-/**
- * \file common_ppc.c
- * Check CPU capabilities & initialize optimized funtions for this particular
- * processor.
- *
- * \author Ian Romanick <idr@us.ibm.com>
- */
-
-#include <stdio.h>
-#include <unistd.h>
-#include <sys/types.h>
-
-#ifdef USE_PPC_ASM
-#include <elf.h>
-#endif
-
-#include "common_ppc_features.h"
-
-
-unsigned long _mesa_ppc_cpu_features = 0;
-
-/**
- * Detect CPU features and install optimized transform and lighting routines.
- * Currently, CPU features are only detected.  The optimized routines have
- * yet to be written.
- * 
- * \bug
- * This routine is highly specific to Linux kernel 2.6.  I'm still waiting
- * to hear back from the glibc folk on how to do this "right".
- */
-
-void _mesa_init_all_ppc_transform_asm( void )
-{
-#ifdef USE_PPC_ASM
-   const pid_t  my_pid = getpid();
-   char file_name[32];
-   FILE * f;
-#ifdef __powerpc64__
-   Elf64_auxv_t  v;
-#else
-   Elf32_auxv_t  v;
-#endif
-
-   sprintf( file_name, "/proc/%u/auxv", (unsigned) my_pid );
-   f = fopen( file_name, "rb" );
-   if ( f != NULL ) {
-      while( 1 ) {
-	 ssize_t elem = fread( & v, sizeof( v ), 1, f );
-
-	 if ( elem < 1 ) {
-	    break;
-	 }
-
-	 if ( v.a_type == AT_HWCAP ) {
-	    _mesa_ppc_cpu_features = v.a_un.a_val;
-	    break;
-	 }
-      }
-
-      fclose( f );
-   }
-   
-# ifndef USE_VMX_ASM
-   _mesa_ppc_cpu_features &= ~PPC_FEATURE_HAS_ALTIVEC;
-# endif
-#endif
-}
diff --git a/src/mesa/ppc/common_ppc_features.h b/src/mesa/ppc/common_ppc_features.h
deleted file mode 100644
index 9cde422..0000000
--- a/src/mesa/ppc/common_ppc_features.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * (C) Copyright IBM Corporation 2004
- * 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
- * on 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 above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * 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
- * IBM AND/OR THEIR 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.
- */
-
-/**
- * \file common_ppc_features.h
- * Interface for determining which CPU features were detected.
- *
- * \author Ian Romanick <idr@us.ibm.com>
- */
-
-#ifndef COMMON_PPC_FEATURES_H
-#define COMMON_PPC_FEATURES_H
-
-#ifdef USE_PPC_ASM
-#include <asm/cputable.h>
-
-extern unsigned long _mesa_ppc_cpu_features;
-
-
-/* The PPC_FEATURE_* values come from asm/cputable.h.  Should we define
- * versions of them here if that file does not exist?  This will only
- * matter once these code paths are supported on non-Linux platforms.
- */
-
-#define cpu_has_64  ((_mesa_ppc_cpu_features & PPC_FEATURE_64) != 0)
-#define cpu_has_vmx ((_mesa_ppc_cpu_features & PPC_FEATURE_HAS_ALTIVEC) != 0)
-#define cpu_has_fpu ((_mesa_ppc_cpu_features & PPC_FEATURE_HAS_FPU) != 0)
-
-#endif /* USE_PPC_ASM */
-
-extern void _mesa_init_all_ppc_transform_asm( void );
-
-#endif /* COMMON_PPC_FEATURES_H */