/* Target-dependent code for DICOS running on i386's, for GDB.
- Copyright (C) 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
+ Copyright (C) 2008-2022 Free Software Foundation, Inc.
This file is part of GDB.
#include "defs.h"
#include "osabi.h"
-#include "gdb_string.h"
#include "dicos-tdep.h"
-
-static CORE_ADDR
-i386_dicos_push_dummy_code (struct gdbarch *gdbarch,
- CORE_ADDR sp, CORE_ADDR funaddr,
- struct value **args, int nargs,
- struct type *value_type,
- CORE_ADDR *real_pc, CORE_ADDR *bp_addr,
- struct regcache *regcache)
-{
- int bplen;
- CORE_ADDR bppc = sp;
-
- gdbarch_breakpoint_from_pc (gdbarch, &bppc, &bplen);
- *bp_addr = sp - bplen;
- *real_pc = funaddr;
-
- return *bp_addr;
-}
+#include "gdbarch.h"
static void
i386_dicos_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
{
- struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
-
dicos_init_abi (gdbarch);
-
- set_gdbarch_push_dummy_code (gdbarch, i386_dicos_push_dummy_code);
}
static enum gdb_osabi
i386_dicos_osabi_sniffer (bfd *abfd)
{
- char *target_name = bfd_get_target (abfd);
+ const char *target_name = bfd_get_target (abfd);
/* On x86-DICOS, the Load Module's "header" section is 36 bytes. */
if (strcmp (target_name, "elf32-i386") == 0
return GDB_OSABI_UNKNOWN;
}
-/* Provide a prototype to silence -Wmissing-prototypes. */
-void _initialize_i386_dicos_tdep (void);
-
+void _initialize_i386_dicos_tdep ();
void
-_initialize_i386_dicos_tdep (void)
+_initialize_i386_dicos_tdep ()
{
gdbarch_register_osabi_sniffer (bfd_arch_i386, bfd_target_elf_flavour,
- i386_dicos_osabi_sniffer);
+ i386_dicos_osabi_sniffer);
gdbarch_register_osabi (bfd_arch_i386, 0, GDB_OSABI_DICOS,
- i386_dicos_init_abi);
+ i386_dicos_init_abi);
}