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authorSam Ravnborg <sam@ravnborg.org>2008-07-27 23:00:59 +0200
committerSam Ravnborg <sam@ravnborg.org>2008-07-27 23:00:59 +0200
commita439fe51a1f8eb087c22dd24d69cebae4a3addac (patch)
treee32d1fa97a220ab598d8ab364205817c5bf2bd6f /arch/sparc/include/asm/types.h
parent837b41b5de356aa67abb2cadb5eef3efc7776f91 (diff)
downloadlinux-a439fe51a1f8eb087c22dd24d69cebae4a3addac.tar.gz
sparc, sparc64: use arch/sparc/include
The majority of this patch was created by the following script: *** ASM=arch/sparc/include/asm mkdir -p $ASM git mv include/asm-sparc64/ftrace.h $ASM git rm include/asm-sparc64/* git mv include/asm-sparc/* $ASM sed -ie 's/asm-sparc64/asm/g' $ASM/* sed -ie 's/asm-sparc/asm/g' $ASM/* *** The rest was an update of the top-level Makefile to use sparc for header files when sparc64 is being build. And a small fixlet to pick up the correct unistd.h from sparc64 code. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Diffstat (limited to 'arch/sparc/include/asm/types.h')
-rw-r--r--arch/sparc/include/asm/types.h62
1 files changed, 62 insertions, 0 deletions
diff --git a/arch/sparc/include/asm/types.h b/arch/sparc/include/asm/types.h
new file mode 100644
index 00000000000..8c28fde5eaa
--- /dev/null
+++ b/arch/sparc/include/asm/types.h
@@ -0,0 +1,62 @@
+#ifndef _SPARC_TYPES_H
+#define _SPARC_TYPES_H
+/*
+ * This file is never included by application software unless
+ * explicitly requested (e.g., via linux/types.h) in which case the
+ * application is Linux specific so (user-) name space pollution is
+ * not a major issue. However, for interoperability, libraries still
+ * need to be careful to avoid a name clashes.
+ */
+
+#if defined(__sparc__) && defined(__arch64__)
+
+/*** SPARC 64 bit ***/
+#include <asm-generic/int-l64.h>
+
+#ifndef __ASSEMBLY__
+
+typedef unsigned short umode_t;
+
+#endif /* __ASSEMBLY__ */
+
+#ifdef __KERNEL__
+
+#define BITS_PER_LONG 64
+
+#ifndef __ASSEMBLY__
+
+/* Dma addresses come in generic and 64-bit flavours. */
+
+typedef u32 dma_addr_t;
+typedef u64 dma64_addr_t;
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* __KERNEL__ */
+#else
+
+/*** SPARC 32 bit ***/
+#include <asm-generic/int-ll64.h>
+
+#ifndef __ASSEMBLY__
+
+typedef unsigned short umode_t;
+
+#endif /* __ASSEMBLY__ */
+
+#ifdef __KERNEL__
+
+#define BITS_PER_LONG 32
+
+#ifndef __ASSEMBLY__
+
+typedef u32 dma_addr_t;
+typedef u32 dma64_addr_t;
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* __KERNEL__ */
+
+#endif /* defined(__sparc__) && defined(__arch64__) */
+
+#endif /* defined(_SPARC_TYPES_H) */