Arm: Prefix register sizes with ARM_

[external/binutils.git] / gdb / arch / arm.h

diff --git a/gdb/arch/arm.h b/gdb/arch/arm.h
index 65a5531..0ebbf89 100644 (file)
--- a/gdb/arch/arm.h
+++ b/gdb/arch/arm.h
@@ -1,5 +1,5 @@
 /* Common target dependent code for GDB on ARM systems.
-   Copyright (C) 1988-2015 Free Software Foundation, Inc.
+   Copyright (C) 1988-2019 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -16,8 +16,8 @@
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
-#ifndef ARM_H
-#define ARM_H
+#ifndef ARCH_ARM_H
+#define ARCH_ARM_H
 
 /* Register numbers of various important registers.  */
 
@@ -58,6 +58,14 @@ enum gdb_regnum {
   ARM_LAST_FP_ARG_REGNUM = ARM_F3_REGNUM
 };
 
+/* Enum describing the different kinds of breakpoints.  */
+enum arm_breakpoint_kinds
+{
+   ARM_BP_KIND_THUMB = 2,
+   ARM_BP_KIND_THUMB2 = 3,
+   ARM_BP_KIND_ARM = 4,
+};
+
 /* Instruction condition field values.  */
 #define INST_EQ                0x0
 #define INST_NE                0x1
@@ -85,8 +93,12 @@ enum gdb_regnum {
 
 #define XPSR_T         0x01000000
 
-/* Size of integer registers.  */
-#define INT_REGISTER_SIZE              4
+/* Size of registers.  */
+
+#define ARM_INT_REGISTER_SIZE          4
+/* IEEE extended doubles are 80 bits.  DWORD aligned they use 96 bits.  */
+#define ARM_FP_REGISTER_SIZE           12
+#define ARM_VFP_REGISTER_SIZE          8
 
 /* Addresses for calling Thumb functions have the bit 0 set.
    Here are some macros to test, set, or clear bit 0 of addresses.  */
@@ -138,4 +150,4 @@ unsigned long shifted_reg_val (struct regcache *regcache,
                               unsigned long pc_val,
                               unsigned long status_reg);
 
-#endif
+#endif /* ARCH_ARM_H */