- Update to 2.6.25-rc3.

[linux-flexiantxendom0-3.2.10.git] / include / asm-arm / vfp.h

diff --git a/include/asm-arm/vfp.h b/include/asm-arm/vfp.h
index bd6be9d..5f9a2cb 100644 (file)
--- a/include/asm-arm/vfp.h
+++ b/include/asm-arm/vfp.h
@@ -7,7 +7,11 @@
 
 #define FPSID                  cr0
 #define FPSCR                  cr1
+#define MVFR1                  cr6
+#define MVFR0                  cr7
 #define FPEXC                  cr8
+#define FPINST                 cr9
+#define FPINST2                        cr10
 
 /* FPSID bits */
 #define FPSID_IMPLEMENTER_BIT  (24)
@@ -28,6 +32,19 @@
 /* FPEXC bits */
 #define FPEXC_EX               (1 << 31)
 #define FPEXC_EN               (1 << 30)
+#define FPEXC_DEX              (1 << 29)
+#define FPEXC_FP2V             (1 << 28)
+#define FPEXC_VV               (1 << 27)
+#define FPEXC_TFV              (1 << 26)
+#define FPEXC_LENGTH_BIT       (8)
+#define FPEXC_LENGTH_MASK      (7 << FPEXC_LENGTH_BIT)
+#define FPEXC_IDF              (1 << 7)
+#define FPEXC_IXF              (1 << 4)
+#define FPEXC_UFF              (1 << 3)
+#define FPEXC_OFF              (1 << 2)
+#define FPEXC_DZF              (1 << 1)
+#define FPEXC_IOF              (1 << 0)
+#define FPEXC_TRAP_MASK                (FPEXC_IDF|FPEXC_IXF|FPEXC_UFF|FPEXC_OFF|FPEXC_DZF|FPEXC_IOF)
 
 /* FPSCR bits */
 #define FPSCR_DEFAULT_NAN      (1<<25)
@@ -55,20 +72,9 @@
 #define FPSCR_IXC              (1<<4)
 #define FPSCR_IDC              (1<<7)
 
-/*
- * VFP9-S specific.
- */
-#define FPINST                 cr9
-#define FPINST2                        cr10
-
-/* FPEXC bits */
-#define FPEXC_FPV2             (1<<28)
-#define FPEXC_LENGTH_BIT       (8)
-#define FPEXC_LENGTH_MASK      (7 << FPEXC_LENGTH_BIT)
-#define FPEXC_INV              (1 << 7)
-#define FPEXC_UFC              (1 << 3)
-#define FPEXC_OFC              (1 << 2)
-#define FPEXC_IOC              (1 << 0)
+/* MVFR0 bits */
+#define MVFR0_A_SIMD_BIT       (0)
+#define MVFR0_A_SIMD_MASK      (0xf << MVFR0_A_SIMD_BIT)
 
 /* Bit patterns for decoding the packaged operation descriptors */
 #define VFPOPDESC_LENGTH_BIT   (9)