diff options
Diffstat (limited to 'gdb/testsuite/gdb.base/regs.exp')
| -rw-r--r-- | gdb/testsuite/gdb.base/regs.exp | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/gdb/testsuite/gdb.base/regs.exp b/gdb/testsuite/gdb.base/regs.exp new file mode 100644 index 00000000000..548b9354715 --- /dev/null +++ b/gdb/testsuite/gdb.base/regs.exp @@ -0,0 +1,86 @@ +# Tests of register displays for GDB. +# Copyright 1994, 1995, 1997 Free Software Foundation, Inc. + +# 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 2 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, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +# Please email any bugs, comments, and/or additions to this file to: +# bug-gdb@prep.ai.mit.edu + +# This file was written by Stan Shebs. (shebs@cygnus.com) + +# This does not (yet) have an associated executable, since the IDT board +# will display registers even without a program being loaded. +# A more comprehensive register test would actually test reading +# and writing of registers in a real program, although some care +# would be required in the writing of the tests. + +if $tracelevel then { + strace $tracelevel + } + +# These tests exercise IDT-specific MIPS registers for several +# different processor models. + +# This should detect the actual processor in use and change +# the expected results appropriately. FIXME + +proc idt_register_tests { } { + # Test the generic IDT chip. + gdb_test "info registers" ".*" + gdb_test "info register zero" "zero(r0): 0x0;" + # FIXME access each generic register individually + # Test the 3041. + gdb_test "set processor r3041" ".*" + gdb_test "info registers" ".*" + gdb_test "info register bus" "bus.*0x.*" + gdb_test "info register ccfg" "ccfg.*0x.*" + gdb_test "info register port" "port.*0x.*" + gdb_test "info register cmp" "cmp.*0x.*" + gdb_test "info register elo" "elo: invalid register" + gdb_test "info register ehi" "ehi: invalid register" + gdb_test "info register cfg" "cfg: invalid register" + gdb_test "info register ctxt" "ctxt: invalid register" + # Test the 3051. + gdb_test "set processor r3051" ".*" + gdb_test "info registers" ".*" + gdb_test "info register bus" "bus: invalid register" + gdb_test "info register ccfg" "ccfg: invalid register" + gdb_test "info register port" "port: invalid register" + gdb_test "info register cmp" "cmp: invalid register" + gdb_test "info register elo" "elo.*0x.*" + gdb_test "info register ehi" "ehi.*0x.*" + gdb_test "info register cfg" "cfg: invalid register" + gdb_test "info register ctxt" "ctxt: invalid register" + # Test the 3071. + gdb_test "set processor r3071" ".*" + gdb_test "info registers" ".*" + gdb_test "info register bus" "bus: invalid register" + gdb_test "info register ccfg" "ccfg: invalid register" + gdb_test "info register port" "port: invalid register" + gdb_test "info register cmp" "cmp: invalid register" + gdb_test "info register elo" "elo.*0x.*" + gdb_test "info register ehi" "ehi.*0x.*" + gdb_test "info register cfg" "cfg.*0x.*" + gdb_test "info register ctxt" "ctxt.*0x.*" +} + +if [istarget "mips*-idt-*"] then { + gdb_exit + gdb_start + gdb_reinitialize_dir $srcdir/$subdir + idt_register_tests +} else { + verbose "regs.exp tests ignored for this target" +} |