summaryrefslogtreecommitdiff
path: root/arch/mips/include/asm/fpu_emulator.h
diff options
context:
space:
mode:
authorRalf Baechle <ralf@linux-mips.org>2008-09-16 21:48:51 +0400
committerRalf Baechle <ralf@linux-mips.org>2008-10-11 19:18:52 +0400
commit384740dc49ea651ba350704d13ff6be9976e37fe (patch)
treea6e80cad287ccae7a86d81bfa692fc96889c88ed /arch/mips/include/asm/fpu_emulator.h
parente8c7c482347574ecdd45c43e32c332d5fc2ece61 (diff)
downloadlinux-384740dc49ea651ba350704d13ff6be9976e37fe.tar.xz
MIPS: Move headfiles to new location below arch/mips/include
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/include/asm/fpu_emulator.h')
-rw-r--r--arch/mips/include/asm/fpu_emulator.h37
1 files changed, 37 insertions, 0 deletions
diff --git a/arch/mips/include/asm/fpu_emulator.h b/arch/mips/include/asm/fpu_emulator.h
new file mode 100644
index 000000000000..2731c38bd7ae
--- /dev/null
+++ b/arch/mips/include/asm/fpu_emulator.h
@@ -0,0 +1,37 @@
+/*
+ * This program is free software; you can distribute it and/or modify it
+ * under the terms of the GNU General Public License (Version 2) as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * Further private data for which no space exists in mips_fpu_struct.
+ * This should be subsumed into the mips_fpu_struct structure as
+ * defined in processor.h as soon as the absurd wired absolute assembler
+ * offsets become dynamic at compile time.
+ *
+ * Kevin D. Kissell, kevink@mips.com and Carsten Langgaard, carstenl@mips.com
+ * Copyright (C) 2000 MIPS Technologies, Inc. All rights reserved.
+ */
+#ifndef _ASM_FPU_EMULATOR_H
+#define _ASM_FPU_EMULATOR_H
+
+struct mips_fpu_emulator_stats {
+ unsigned int emulated;
+ unsigned int loads;
+ unsigned int stores;
+ unsigned int cp1ops;
+ unsigned int cp1xops;
+ unsigned int errors;
+};
+
+extern struct mips_fpu_emulator_stats fpuemustats;
+
+#endif /* _ASM_FPU_EMULATOR_H */