diff options
author | Gary Benson <gbenson@redhat.com> | 2014-07-30 15:31:10 +0100 |
---|---|---|
committer | Gary Benson <gbenson@redhat.com> | 2014-08-19 10:07:19 +0100 |
commit | 9239eeabe340e1662c5df8f816785477309e1c0b (patch) | |
tree | b2608885259ccabbe8ce2c73b32dbe8d69f14c42 /gdb/common | |
parent | ef87c8bbe7d1c4a987578626655f4a15555c7f4a (diff) | |
download | fsf-binutils-gdb-9239eeabe340e1662c5df8f816785477309e1c0b.zip fsf-binutils-gdb-9239eeabe340e1662c5df8f816785477309e1c0b.tar.gz fsf-binutils-gdb-9239eeabe340e1662c5df8f816785477309e1c0b.tar.bz2 |
Introduce common-types.h
This introduces common-types.h. This file defines various standard
types used by gdb and gdbserver.
Currently these types are conditionally defined based on GDBSERVER.
The long term goal is to remove all such tests; however, this is
difficult as currently gdb uses definitions from BFD. In the meantime
this is still a step in the right direction.
gdb/ChangeLog:
* common/common-types.h: New file.
* Makefile.in (HFILES_NO_SRCDIR): Add common/common-types.h.
* common/common-defs.h: Include common-types.h.
* defs.h (gdb_byte, CORE_ADDR, CORE_ADDR_MAX, LONGEST)
(ULONGEST): Remove.
gdb/gdbserver/ChangeLog:
* server.h: Add static assertion.
(gdb_byte, CORE_ADDR, LONGEST, ULONGEST): Remove.
Diffstat (limited to 'gdb/common')
-rw-r--r-- | gdb/common/common-defs.h | 1 | ||||
-rw-r--r-- | gdb/common/common-types.h | 61 |
2 files changed, 62 insertions, 0 deletions
diff --git a/gdb/common/common-defs.h b/gdb/common/common-defs.h index a15423c..5543e4c 100644 --- a/gdb/common/common-defs.h +++ b/gdb/common/common-defs.h @@ -42,5 +42,6 @@ #include "common-utils.h" #include "gdb_assert.h" #include "errors.h" +#include "common-types.h" #endif /* COMMON_DEFS_H */ diff --git a/gdb/common/common-types.h b/gdb/common/common-types.h new file mode 100644 index 0000000..9fa1c24 --- /dev/null +++ b/gdb/common/common-types.h @@ -0,0 +1,61 @@ +/* Declarations for common types. + + Copyright (C) 1986-2014 Free Software Foundation, Inc. + + This file is part of GDB. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + 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 COMMON_TYPES_H +#define COMMON_TYPES_H + +#ifdef GDBSERVER + +/* * A byte from the program being debugged. */ +typedef unsigned char gdb_byte; + +typedef unsigned long long CORE_ADDR; + +typedef long long LONGEST; +typedef unsigned long long ULONGEST; + +#else /* GDBSERVER */ + +#include "bfd.h" + +/* * A byte from the program being debugged. */ +typedef bfd_byte gdb_byte; + +/* * An address in the program being debugged. Host byte order. */ +typedef bfd_vma CORE_ADDR; + +/* This is to make sure that LONGEST is at least as big as CORE_ADDR. */ + +#ifdef BFD64 + +typedef BFD_HOST_64_BIT LONGEST; +typedef BFD_HOST_U_64_BIT ULONGEST; + +#else /* No BFD64 */ + +typedef long long LONGEST; +typedef unsigned long long ULONGEST; + +#endif /* No BFD64 */ +#endif /* GDBSERVER */ + +/* * The largest CORE_ADDR value. */ +#define CORE_ADDR_MAX (~ (CORE_ADDR) 0) + +#endif /* COMMON_TYPES_H */ |