summaryrefslogtreecommitdiffstats
path: root/arch/mips/include/asm/types.h
diff options
context:
space:
mode:
authorAntony Pavlov <antonynpavlov@gmail.com>2011-08-05 14:58:33 +0400
committerSascha Hauer <s.hauer@pengutronix.de>2011-08-05 18:20:17 +0200
commit9b64050669a10c4c085f3fdb44e28ab70d90ee44 (patch)
treef3e3d9af6c1a995ee38c241bd90d0bda91af57e3 /arch/mips/include/asm/types.h
parent922808aec8be2a4da877b0cdcf1ea183c907ef9f (diff)
downloadbarebox-9b64050669a10c4c085f3fdb44e28ab70d90ee44.tar.gz
barebox-9b64050669a10c4c085f3fdb44e28ab70d90ee44.tar.xz
MIPS: import header files
from linux-2.6.39: * arch/mips/include/asm/* * include/asm-generic/int-ll64.h from barebox-2011.07.0 arch/x86: * arch/mips/include/asm/sections.h Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/mips/include/asm/types.h')
-rw-r--r--arch/mips/include/asm/types.h59
1 files changed, 59 insertions, 0 deletions
diff --git a/arch/mips/include/asm/types.h b/arch/mips/include/asm/types.h
new file mode 100644
index 0000000000..f5373cc339
--- /dev/null
+++ b/arch/mips/include/asm/types.h
@@ -0,0 +1,59 @@
+/*
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ * Copyright (C) 1994, 1995, 1996, 1999 by Ralf Baechle
+ * Copyright (C) 2008 Wind River Systems,
+ * written by Ralf Baechle
+ * Copyright (C) 1999 Silicon Graphics, Inc.
+ */
+#ifndef _ASM_TYPES_H
+#define _ASM_TYPES_H
+
+#include <asm-generic/int-ll64.h>
+
+#if (defined(CONFIG_HIGHMEM) && defined(CONFIG_64BIT_PHYS_ADDR)) \
+ || defined(CONFIG_64BIT)
+typedef u64 dma_addr_t;
+#else
+typedef u32 dma_addr_t;
+#endif
+typedef u64 dma64_addr_t;
+
+/*
+ * We don't use int-l64.h for the kernel anymore but still use it for
+ * userspace to avoid code changes.
+ */
+#if (_MIPS_SZLONG == 64) && !defined(__KERNEL__)
+# include <asm-generic/int-l64.h>
+#else
+# include <asm-generic/int-ll64.h>
+#endif
+
+#ifndef __ASSEMBLY__
+
+typedef unsigned short umode_t;
+
+#endif /* __ASSEMBLY__ */
+
+/*
+ * These aren't exported outside the kernel to avoid name space clashes
+ */
+#ifdef __KERNEL__
+#ifndef __ASSEMBLY__
+
+/*
+ * Don't use phys_t. You've been warned.
+ */
+#ifdef CONFIG_64BIT_PHYS_ADDR
+typedef unsigned long long phys_t;
+#else
+typedef unsigned long phys_t;
+#endif
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* __KERNEL__ */
+
+#endif /* _ASM_TYPES_H */