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authorBen Dooks <ben-linux@fluff.org>2008-08-08 22:10:12 +0200
committerBen Dooks <ben-linux@fluff.org>2008-08-08 22:10:12 +0200
commitaf7a535688a758d15f06a98833e6a143b29af9de (patch)
treebac5ab210bbbbe276f0e44ed84194d7c8bb16aae /arch/arm/include/asm/procinfo.h
parentMerge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torval... (diff)
parent[ARM] 5177/1: arm/mach-sa1100/Makefile: remove CONFIG_SA1100_USB (diff)
downloadlinux-af7a535688a758d15f06a98833e6a143b29af9de.tar.xz
linux-af7a535688a758d15f06a98833e6a143b29af9de.zip
Merge http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm into for-rmk
Diffstat (limited to 'arch/arm/include/asm/procinfo.h')
-rw-r--r--arch/arm/include/asm/procinfo.h49
1 files changed, 49 insertions, 0 deletions
diff --git a/arch/arm/include/asm/procinfo.h b/arch/arm/include/asm/procinfo.h
new file mode 100644
index 000000000000..ca52e584ef74
--- /dev/null
+++ b/arch/arm/include/asm/procinfo.h
@@ -0,0 +1,49 @@
+/*
+ * arch/arm/include/asm/procinfo.h
+ *
+ * Copyright (C) 1996-1999 Russell King
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#ifndef __ASM_PROCINFO_H
+#define __ASM_PROCINFO_H
+
+#ifdef __KERNEL__
+
+struct cpu_tlb_fns;
+struct cpu_user_fns;
+struct cpu_cache_fns;
+struct processor;
+
+/*
+ * Note! struct processor is always defined if we're
+ * using MULTI_CPU, otherwise this entry is unused,
+ * but still exists.
+ *
+ * NOTE! The following structure is defined by assembly
+ * language, NOT C code. For more information, check:
+ * arch/arm/mm/proc-*.S and arch/arm/kernel/head.S
+ */
+struct proc_info_list {
+ unsigned int cpu_val;
+ unsigned int cpu_mask;
+ unsigned long __cpu_mm_mmu_flags; /* used by head.S */
+ unsigned long __cpu_io_mmu_flags; /* used by head.S */
+ unsigned long __cpu_flush; /* used by head.S */
+ const char *arch_name;
+ const char *elf_name;
+ unsigned int elf_hwcap;
+ const char *cpu_name;
+ struct processor *proc;
+ struct cpu_tlb_fns *tlb;
+ struct cpu_user_fns *user;
+ struct cpu_cache_fns *cache;
+};
+
+#else /* __KERNEL__ */
+#include <asm/elf.h>
+#warning "Please include asm/elf.h instead"
+#endif /* __KERNEL__ */
+#endif