Module Name: src
Committed By: matt
Date: Fri Aug 2 03:52:50 UTC 2013
Modified Files:
src/sys/arch/arm/include: armreg.h
Log Message:
Add MVFR (Media & VFP Features) definitions.
To generate a diff of this commit:
cvs rdiff -u -r1.81 -r1.82 src/sys/arch/arm/include/armreg.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/arm/include/armreg.h
diff -u src/sys/arch/arm/include/armreg.h:1.81 src/sys/arch/arm/include/armreg.h:1.82
--- src/sys/arch/arm/include/armreg.h:1.81 Tue Jul 2 05:55:47 2013
+++ src/sys/arch/arm/include/armreg.h Fri Aug 2 03:52:50 2013
@@ -1,4 +1,4 @@
-/* $NetBSD: armreg.h,v 1.81 2013/07/02 05:55:47 matt Exp $ */
+/* $NetBSD: armreg.h,v 1.82 2013/08/02 03:52:50 matt Exp $ */
/*
* Copyright (c) 1998, 2001 Ben Harris
@@ -263,6 +263,24 @@
#define ARM_PFR1_VIRT_MASK 0x0000f000
#define ARM_PFR1_SEC_MASK 0x000000f0
+/* Media and VFP Feature registers */
+#define ARM_MVFR0_ROUNDING_MASK 0xf0000000
+#define ARM_MVFR0_SHORTVEC_MASK 0x0f000000
+#define ARM_MVFR0_SQRT_MASK 0x00f00000
+#define ARM_MVFR0_DIVIDE_MASK 0x000f0000
+#define ARM_MVFR0_EXCEPT_MASK 0x0000f000
+#define ARM_MVFR0_DFLOAT_MASK 0x00000f00
+#define ARM_MVFR0_SFLOAT_MASK 0x000000f0
+#define ARM_MVFR0_ASIMD_MASK 0x0000000f
+#define ARM_MVFR1_ASIMD_FMACS_MASK 0xf0000000
+#define ARM_MVFR1_VFP_HPFP_MASK 0x0f000000
+#define ARM_MVFR1_ASIMD_HPFP_MASK 0x00f00000
+#define ARM_MVFR1_ASIMD_SPFP_MASK 0x000f0000
+#define ARM_MVFR1_ASIMD_INT_MASK 0x0000f000
+#define ARM_MVFR1_ASIMD_LDST_MASK 0x00000f00
+#define ARM_MVFR1_D_NAN_MASK 0x000000f0
+#define ARM_MVFR1_FTZ_MASK 0x0000000f
+
/* ARM3-specific coprocessor 15 registers */
#define ARM3_CP15_FLUSH 1
#define ARM3_CP15_CONTROL 2
