/* Native-dependent code for Solaris SPARC.
- Copyright (C) 2003-2004, 2007-2012 Free Software Foundation, Inc.
+ Copyright (C) 2003-2022 Free Software Foundation, Inc.
This file is part of GDB.
PR_MODEL_LP64, we know that GDB is being compiled as a 64-bit
program.
- GNU/Linux uses the same formats as Solaris for its core files (but
- not for ptrace(2)). The GNU/Linux headers don't define
- PR_MODEL_NATIVE though. Therefore we rely on the __arch64__ define
- provided by GCC to determine the appropriate data model.
-
Note that a 32-bit GDB won't be able to debug a 64-bit target
process using /proc on Solaris. */
-#if (defined (__arch64__) || \
- (defined (PR_MODEL_NATIVE) && (PR_MODEL_NATIVE == PR_MODEL_LP64)))
+#if PR_MODEL_NATIVE == PR_MODEL_LP64
#include "sparc64-tdep.h"
#define sparc_collect_gregset sparc64_collect_gregset
#define sparc_collect_fpregset sparc64_collect_fpregset
-#define sparc_sol2_gregset sparc64_sol2_gregset
-#define sparc_sol2_fpregset sparc64_sol2_fpregset
+#define sparc_sol2_gregmap sparc64_sol2_gregmap
+#define sparc_sol2_fpregmap sparc64_sol2_fpregmap
#else
#define sparc_collect_gregset sparc32_collect_gregset
#define sparc_collect_fpregset sparc32_collect_fpregset
-#define sparc_sol2_gregset sparc32_sol2_gregset
-#define sparc_sol2_fpregset sparc32_sol2_fpregset
+#define sparc_sol2_gregmap sparc32_sol2_gregmap
+#define sparc_sol2_fpregmap sparc32_sol2_fpregmap
#endif
void
supply_gregset (struct regcache *regcache, const prgregset_t *gregs)
{
- sparc_supply_gregset (&sparc_sol2_gregset, regcache, -1, gregs);
+ sparc_supply_gregset (&sparc_sol2_gregmap, regcache, -1, gregs);
}
void
supply_fpregset (struct regcache *regcache, const prfpregset_t *fpregs)
{
- sparc_supply_fpregset (regcache, -1, fpregs);
+ sparc_supply_fpregset (&sparc_sol2_fpregmap, regcache, -1, fpregs);
}
void
fill_gregset (const struct regcache *regcache, prgregset_t *gregs, int regnum)
{
- sparc_collect_gregset (&sparc_sol2_gregset, regcache, regnum, gregs);
+ sparc_collect_gregset (&sparc_sol2_gregmap, regcache, regnum, gregs);
}
void
fill_fpregset (const struct regcache *regcache,
prfpregset_t *fpregs, int regnum)
{
- sparc_collect_fpregset (regcache, regnum, fpregs);
-}
-
-/* Provide a prototype to silence -Wmissing-prototypes. */
-extern initialize_file_ftype _initialize_sparc_sol2_nat;
-
-void
-_initialize_sparc_sol2_nat (void)
-{
- struct target_ops *t;
-
- t = procfs_target ();
-#ifdef NEW_PROC_API /* Solaris 6 and above can do HW watchpoints. */
- procfs_use_watchpoints (t);
-#endif
- add_target (t);
+ sparc_collect_fpregset (&sparc_sol2_fpregmap, regcache, regnum, fpregs);
}