Update year range in copyright notice of all files.

[external/binutils.git] / include / opcode / arm.h

diff --git a/include/opcode/arm.h b/include/opcode/arm.h
index 1dc301e..bb68a78 100644 (file)
--- a/include/opcode/arm.h
+++ b/include/opcode/arm.h
@@ -1,5 +1,5 @@
 /* ARM assembler/disassembler support.
-   Copyright (C) 2004-2016 Free Software Foundation, Inc.
+   Copyright (C) 2004-2017 Free Software Foundation, Inc.
 
    This file is part of GDB and GAS.
 
@@ -60,8 +60,11 @@
 #define ARM_EXT2_V8_2A  0x00000002     /* ARM V8.2A.  */
 #define ARM_EXT2_V8M    0x00000004     /* ARM V8M.  */
 #define ARM_EXT2_ATOMICS 0x00000008    /* ARMv8 atomics.  */
-#define ARM_EXT2_V6T2_V8M 0x00000010   /* V8M Baseline from V6T2.  */
+#define ARM_EXT2_V6T2_V8M  0x00000010  /* V8M Baseline from V6T2.  */
 #define ARM_EXT2_FP16_INST 0x00000020  /* ARM V8.2A FP16 instructions.  */
+#define ARM_EXT2_V8M_MAIN  0x00000040  /* ARMv8-M Mainline.  */
+#define ARM_EXT2_RAS    0x00000080     /* RAS extension.  */
+#define ARM_EXT2_V8_3A  0x00000100     /* ARM V8.3A.  */
 
 /* Co-processor space extensions.  */
 #define ARM_CEXT_XSCALE   0x00000001   /* Allow MIA etc.          */
@@ -146,10 +149,14 @@
    | ARM_EXT_VIRT | ARM_EXT_V8)
 #define ARM_AEXT2_V8A  (ARM_EXT2_V6T2_V8M | ARM_EXT2_ATOMICS)
 #define ARM_AEXT2_V8_1A        (ARM_AEXT2_V8A | ARM_EXT2_PAN)
-#define ARM_AEXT2_V8_2A        (ARM_AEXT2_V8_1A | ARM_EXT2_V8_2A)
+#define ARM_AEXT2_V8_2A        (ARM_AEXT2_V8_1A | ARM_EXT2_V8_2A | ARM_EXT2_RAS)
+#define ARM_AEXT2_V8_3A        (ARM_AEXT2_V8_2A | ARM_EXT2_V8_3A)
 #define ARM_AEXT_V8M_BASE (ARM_AEXT_V6SM | ARM_EXT_DIV)
 #define ARM_AEXT_V8M_MAIN ARM_AEXT_V7M
+#define ARM_AEXT_V8M_MAIN_DSP ARM_AEXT_V7EM
 #define ARM_AEXT2_V8M  (ARM_EXT2_V8M | ARM_EXT2_ATOMICS | ARM_EXT2_V6T2_V8M)
+#define ARM_AEXT2_V8M_MAIN (ARM_AEXT2_V8M | ARM_EXT2_V8M_MAIN)
+#define ARM_AEXT2_V8M_MAIN_DSP ARM_AEXT2_V8M_MAIN
 
 /* Processors with specific extensions in the co-processor space.  */
 #define ARM_ARCH_XSCALE        ARM_FEATURE_LOW (ARM_AEXT_V5TE, ARM_CEXT_XSCALE)
@@ -260,12 +267,19 @@
 #define ARM_ARCH_V7M   ARM_FEATURE_CORE (ARM_AEXT_V7M, ARM_EXT2_V6T2_V8M)
 #define ARM_ARCH_V7EM  ARM_FEATURE_CORE (ARM_AEXT_V7EM, ARM_EXT2_V6T2_V8M)
 #define ARM_ARCH_V8A   ARM_FEATURE_CORE (ARM_AEXT_V8A, ARM_AEXT2_V8A)
+#define ARM_ARCH_V8A_CRC ARM_FEATURE (ARM_AEXT_V8A, ARM_AEXT2_V8A, \
+                                     CRC_EXT_ARMV8)
 #define ARM_ARCH_V8_1A ARM_FEATURE (ARM_AEXT_V8A, ARM_AEXT2_V8_1A,     \
-                                    CRC_EXT_ARMV8)
+                                    CRC_EXT_ARMV8 | FPU_NEON_EXT_RDMA)
 #define ARM_ARCH_V8_2A ARM_FEATURE (ARM_AEXT_V8A, ARM_AEXT2_V8_2A,     \
-                                    CRC_EXT_ARMV8)
+                                    CRC_EXT_ARMV8 | FPU_NEON_EXT_RDMA)
+#define ARM_ARCH_V8_3A ARM_FEATURE (ARM_AEXT_V8A, ARM_AEXT2_V8_3A,     \
+                                    CRC_EXT_ARMV8 | FPU_NEON_EXT_RDMA)
 #define ARM_ARCH_V8M_BASE ARM_FEATURE_CORE (ARM_AEXT_V8M_BASE, ARM_AEXT2_V8M)
-#define ARM_ARCH_V8M_MAIN ARM_FEATURE_CORE (ARM_AEXT_V8M_MAIN, ARM_AEXT2_V8M)
+#define ARM_ARCH_V8M_MAIN ARM_FEATURE_CORE (ARM_AEXT_V8M_MAIN, \
+                                           ARM_AEXT2_V8M_MAIN)
+#define ARM_ARCH_V8M_MAIN_DSP ARM_FEATURE_CORE (ARM_AEXT_V8M_MAIN_DSP, \
+                                               ARM_AEXT2_V8M_MAIN_DSP)
 
 /* Some useful combinations:  */
 #define ARM_ARCH_NONE  ARM_FEATURE_LOW (0, 0)
@@ -321,11 +335,18 @@ typedef struct
   unsigned long coproc;
 } arm_feature_set;
 
+/* Test whether CPU and FEAT have any features in common.  */
 #define ARM_CPU_HAS_FEATURE(CPU,FEAT) \
   (((CPU).core[0] & (FEAT).core[0]) != 0 \
    || ((CPU).core[1] & (FEAT).core[1]) != 0 \
    || ((CPU).coproc & (FEAT).coproc) != 0)
 
+/* Tests whether the features of A are a subset of B.  */
+#define ARM_FSET_CPU_SUBSET(A,B) \
+  (((A).core[0] & (B).core[0]) == (A).core[0] \
+   && ((A).core[1] & (B).core[1]) == (A).core[1] \
+   && ((A).coproc & (B).coproc) == (A).coproc)
+
 #define ARM_CPU_IS_ANY(CPU) \
   ((CPU).core[0] == ((arm_feature_set)ARM_ANY).core[0] \
    && (CPU).core[1] == ((arm_feature_set)ARM_ANY).core[1])