Cleanup decoding of MIPSxx config registers.

[linux-2.6-block.git] / include / asm-mips / cpu.h

diff --git a/include/asm-mips/cpu.h b/include/asm-mips/cpu.h
index 8e167bfd40b18a9cb4bc4da9ea008806cb0796ba..a4f85a279c5263946f2abe7bc9b43837e02afb49 100644 (file)
--- a/include/asm-mips/cpu.h
+++ b/include/asm-mips/cpu.h
@@ -3,6 +3,7 @@
  *        various MIPS cpu types.
  *
  * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com)
+ * Copyright (C) 2004  Maciej W. Rozycki
  */
 #ifndef _ASM_CPU_H
 #define _ASM_CPU_H
@@ -213,7 +214,6 @@
 #define MIPS_CPU_32FPR         0x00000020 /* 32 dbl. prec. FP registers */
 #define MIPS_CPU_COUNTER       0x00000040 /* Cycle count/compare */
 #define MIPS_CPU_WATCH         0x00000080 /* watchpoint registers */
-#define MIPS_CPU_MIPS16                0x00000100 /* code compression */
 #define MIPS_CPU_DIVEC         0x00000200 /* dedicated interrupt vector */
 #define MIPS_CPU_VCE           0x00000400 /* virt. coherence conflict possible */
 #define MIPS_CPU_CACHE_CDEX_P  0x00000800 /* Create_Dirty_Exclusive CACHE op */
@@ -225,4 +225,12 @@
 #define MIPS_CPU_SUBSET_CACHES 0x00020000 /* P-cache subset enforced */
 #define MIPS_CPU_PREFETCH      0x00040000 /* CPU has usable prefetch */
 
+/*
+ * CPU ASE encodings
+ */
+#define MIPS_ASE_MIPS16                0x00000001 /* code compression */
+#define MIPS_ASE_MDMX          0x00000002 /* MIPS digital media extension */
+#define MIPS_ASE_MIPS3D                0x00000004 /* MIPS-3D */
+#define MIPS_ASE_SMARTMIPS     0x00000008 /* SmartMIPS */
+
 #endif /* _ASM_CPU_H */