gdb: add target_ops::supports_displaced_step

[deliverable/binutils-gdb.git] / gdb / mips64-obsd-tdep.c

diff --git a/gdb/mips64-obsd-tdep.c b/gdb/mips64-obsd-tdep.c
index 2d34db88cbaa7c6313d32b492910b9a731b713a1..3194ce862bd47345121a67549254f151033d1cb7 100644 (file)
--- a/gdb/mips64-obsd-tdep.c
+++ b/gdb/mips64-obsd-tdep.c
@@ -1,6 +1,6 @@
 /* Target-dependent code for OpenBSD/mips64.
 
-   Copyright (C) 2004-2017 Free Software Foundation, Inc.
+   Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -52,7 +52,7 @@ mips64obsd_supply_gregset (const struct regset *regset,
   for (i = 0; i < MIPS64OBSD_NUM_REGS; i++)
     {
       if (regnum == i || regnum == -1)
-       regcache_raw_supply (regcache, i, regs + i * 8);
+       regcache->raw_supply (i, regs + i * 8);
     }
 }
 
@@ -72,7 +72,8 @@ mips64obsd_iterate_over_regset_sections (struct gdbarch *gdbarch,
                                         void *cb_data,
                                         const struct regcache *regcache)
 {
-  cb (".reg", MIPS64OBSD_NUM_REGS * 8, &mips64obsd_gregset, NULL, cb_data);
+  cb (".reg", MIPS64OBSD_NUM_REGS * 8, MIPS64OBSD_NUM_REGS * 8,
+      &mips64obsd_gregset, NULL, cb_data);
 }
 \f
 
@@ -127,11 +128,11 @@ static const struct tramp_frame mips64obsd_sigframe =
   SIGTRAMP_FRAME,
   MIPS_INSN32_SIZE,
   {
-    { 0x67a40020, -1 },                /* daddiu  a0,sp,32 */
-    { 0x24020067, -1 },                /* li      v0,103 */
-    { 0x0000000c, -1 },                /* syscall */
-    { 0x0000000d, -1 },                /* break */
-    { TRAMP_SENTINEL_INSN, -1 }
+    { 0x67a40020, ULONGEST_MAX },              /* daddiu  a0,sp,32 */
+    { 0x24020067, ULONGEST_MAX },              /* li      v0,103 */
+    { 0x0000000c, ULONGEST_MAX },              /* syscall */
+    { 0x0000000d, ULONGEST_MAX },              /* break */
+    { TRAMP_SENTINEL_INSN, ULONGEST_MAX }
   },
   mips64obsd_sigframe_init
 };
@@ -158,8 +159,9 @@ mips64obsd_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
     (gdbarch, svr4_lp64_fetch_link_map_offsets);
 }
 
+void _initialize_mips64obsd_tdep ();
 void
-_initialize_mips64obsd_tdep (void)
+_initialize_mips64obsd_tdep ()
 {
   gdbarch_register_osabi (bfd_arch_mips, 0, GDB_OSABI_OPENBSD,
                          mips64obsd_init_abi);