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authorAndrew Cagney <cagney@redhat.com>2004-02-05 01:16:38 +0000
committerAndrew Cagney <cagney@redhat.com>2004-02-05 01:16:38 +0000
commitbe3ccabdd111b02a5fc932a50badb07decb4d2c0 (patch)
treea6559b27cda0abbb7808f8ab79283ddb11200fca /gdb/m68k-tdep.c
parentb152d8f36e4b9ad791ae36d5b67d39ffce0b211c (diff)
downloadgdb-be3ccabdd111b02a5fc932a50badb07decb4d2c0.tar.gz
2004-02-04 Andrew Cagney <cagney@redhat.com>
* m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef SYSCALL_TRAP function. (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
Diffstat (limited to 'gdb/m68k-tdep.c')
-rw-r--r--gdb/m68k-tdep.c23
1 files changed, 0 insertions, 23 deletions
diff --git a/gdb/m68k-tdep.c b/gdb/m68k-tdep.c
index 3d82bc0cda6..f6284ee9aa8 100644
--- a/gdb/m68k-tdep.c
+++ b/gdb/m68k-tdep.c
@@ -1037,26 +1037,6 @@ m68k_get_longjmp_target (CORE_ADDR *pc)
return 1;
}
-#ifdef SYSCALL_TRAP
-/* Immediately after a function call, return the saved pc before the frame
- is setup. For sun3's, we check for the common case of being inside of a
- system call, and if so, we know that Sun pushes the call # on the stack
- prior to doing the trap. */
-
-static CORE_ADDR
-m68k_saved_pc_after_call (struct frame_info *frame)
-{
- int op;
-
- op = read_memory_unsigned_integer (frame->pc - SYSCALL_TRAP_OFFSET, 2);
-
- if (op == SYSCALL_TRAP)
- return read_memory_unsigned_integer (read_register (SP_REGNUM) + 4, 4);
- else
- return read_memory_unsigned_integer (read_register (SP_REGNUM), 4);
-}
-#endif /* SYSCALL_TRAP */
-
/* Function: m68k_gdbarch_init
Initializer function for the m68k gdbarch vector.
Called by gdbarch. Sets up the gdbarch vector(s) for this target. */
@@ -1079,9 +1059,6 @@ m68k_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
set_gdbarch_long_double_bit (gdbarch, 96);
set_gdbarch_skip_prologue (gdbarch, m68k_skip_prologue);
-#ifdef SYSCALL_TRAP
- set_gdbarch_deprecated_saved_pc_after_call (gdbarch, m68k_saved_pc_after_call);
-#endif
set_gdbarch_breakpoint_from_pc (gdbarch, m68k_local_breakpoint_from_pc);
/* Stack grows down. */