diff options
Diffstat (limited to 'gdb/testsuite/gdb.mi/mi-regs.exp')
| -rw-r--r-- | gdb/testsuite/gdb.mi/mi-regs.exp | 183 |
1 files changed, 183 insertions, 0 deletions
diff --git a/gdb/testsuite/gdb.mi/mi-regs.exp b/gdb/testsuite/gdb.mi/mi-regs.exp new file mode 100644 index 0000000..2fe6e7b --- /dev/null +++ b/gdb/testsuite/gdb.mi/mi-regs.exp @@ -0,0 +1,183 @@ +# Copyright (C) 1999, 2000 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 +# +# Test essential Machine interface (MI) operations +# +# Verify that, using the MI, we can run a simple program and look at registers. +# +# The goal is not to test gdb functionality, which is done by other tests, +# but to verify the correct output response to MI operations. +# + + +load_lib mi-support.exp + +gdb_exit +if [mi_gdb_start] { + continue +} + +set testfile "basics" +set srcfile ${testfile}.c +set binfile ${objdir}/${subdir}/${testfile} +if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug additional_flags=-DFAKEARGV}] != "" } { + gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail." +} + +mi_delete_breakpoints +mi_gdb_reinitialize_dir $srcdir/$subdir +mi_gdb_load ${binfile} + +proc test_breakpoints_creation_and_listing {} { + global mi_gdb_prompt + global srcfile + global hex + + # Insert some breakpoints and list them + # Also, disable some so they do not interfere with other tests + # Tests: + # -break-insert + # -break-list + # -break-disable + # -break-info + + mi_gdb_test "200-break-insert main" \ + "200\\^done,bkpt=\{number=\"1\",type=\"breakpoint\",disp=\"keep\",enabled=\"y\",addr=\"$hex\",func=\"main\",file=\".*basics.c\",line=\"32\",times=\"0\"\}" \ + "break-insert operation" + + mi_gdb_test "204-break-list" \ + "204\\^done,BreakpointTable=\{hdr=\{.*\},bkpt=\{number=\"1\",type=\"breakpoint\",disp=\"keep\",enabled=\"y\",addr=\"$hex\",func=\"main\",file=\".*basics.c\",line=\"32\",times=\"0\"\}\}" \ + "list of breakpoints" +} + +proc test_running_the_program {} { + global mi_gdb_prompt + global hex + + # Run the program without args + # Tests: + # -exec-run + + # mi_gdb_test cannot be used for asynchronous commands because there are + # two prompts involved and this can lead to a race condition. + # FIXME: We are accepting a duplicate file and line info temporarely. + # The following is equivalent to a send_gdb "000-exec-run\n" + mi_run_cmd + # The running part has been checked already by mi_run_cmd + gdb_expect { + -re "\[\r\n\]*000\\*stopped,reason=\"breakpoint-hit\",bkptno=\"1\",thread-id=\"0\",frame=\{addr=\"$hex\",func=\"main\",args=\{\},file=\".*basics.c\",line=\"32\"\}\r\n$mi_gdb_prompt$" { + pass "run to main" + } + -re ".*$mi_gdb_prompt$" {fail "run to main (2)"} + timeout {fail "run to main (timeout 2)"} + } +} + +proc sparc_register_tests_no_exec { } { + # Test the generic IDT chip. + mi_gdb_test "111-data-list-register-values" \ + ".*111\\^error,msg=\"mi_cmd_data_list_register_values: Usage: -data-list-register-values <format> \\\[<regnum1>...<regnumN>\\\]\"" \ + "wrong arguments" + + mi_gdb_test "111-data-list-register-values x" \ + ".*111\\^error,msg=\"mi_cmd_data_list_register_values: No registers\.\"" \ + "no executable" +} + +# 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 sparc_register_tests { } { + global hex + global decimal + set octal "\[0-7\]+" + set binary "\[0-1\]+" + set float "-?\[0-9\]+(\.\[0-9\]+)?(e\[+\-\]\[0-9\]+)?" + set float2 "\-?\[0-9\]+" + + mi_gdb_test "111-data-list-register-names" \ + "111\\^done,register-names=\{\"g0\",\"g1\",\"g2\",\"g3\",\"g4\",\"g5\",\"g6\",\"g7\",\"o0\",\"o1\",\"o2\",\"o3\",\"o4\",\"o5\",\"sp\",\"o7\",\"l0\",\"l1\",\"l2\",\"l3\",\"l4\",\"l5\",\"l6\",\"l7\",\"i0\",\"i1\",\"i2\",\"i3\",\"i4\",\"i5\",\"fp\",\"i7\",\"f0\",\"f1\",\"f2\",\"f3\",\"f4\",\"f5\",\"f6\",\"f7\",\"f8\",\"f9\",\"f10\",\"f11\",\"f12\",\"f13\",\"f14\",\"f15\",\"f16\",\"f17\",\"f18\",\"f19\",\"f20\",\"f21\",\"f22\",\"f23\",\"f24\",\"f25\",\"f26\",\"f27\",\"f28\",\"f29\",\"f30\",\"f31\",\"y\",\"psr\",\"wim\",\"tbr\",\"pc\",\"npc\",\"fpsr\",\"cpsr\"\}" \ + "list register names" + + mi_gdb_test "222-data-list-register-values x" \ + "222\\^done,register-values=\{\{number=\"0\",value=\"$hex\"\}.*\{number=\"71\",value=\"$hex\"\}\}" \ + "register values x" + + mi_gdb_test "333-data-list-register-values f" \ + "333\\^done,register-values=\{\{number=\"0\",value=\"$float\"\},\{number=\"1\",value=\"$float\"\},.*\{number=\"71\",value=\"$float\"\}\}" \ + "register values f" + + mi_gdb_test "444-data-list-register-values d" \ + "444\\^done,register-values=\{\{number=\"0\",value=\"$decimal\"\}.*\{number=\"71\",value=\"$decimal\"\}\}" \ + "register values d" + + mi_gdb_test "555-data-list-register-values o" \ + "555\\^done,register-values=\{\{number=\"0\",value=\"$octal\"\}.*\{number=\"71\",value=\"$octal\"\}\}" \ + "register values o" + + mi_gdb_test "666-data-list-register-values t" \ + "666\\^done,register-values=\{\{number=\"0\",value=\"$binary\"\}.*\{number=\"71\",value=\"$binary\"\}\}" \ + "register values t" + + # On the sparc, registers 0-31 are int, 32-63 float, 64-71 int + + mi_gdb_test "777-data-list-register-values N" \ + "777\\^done,register-values=\{\{number=\"0\",value=\"$decimal\"\}.*\{number=\"31\",value=\"$decimal\"\},\{number=\"32\",value=\"$float\"\}.*\{number=\"63\",value=\"$float\"\},\{number=\"64\",value=\"$decimal\"\}.*\{number=\"71\",value=\"$decimal\"\}\}" \ + "register values N" + + mi_gdb_test "888-data-list-register-values r" \ + "888\\^done,register-values=\{\{number=\"0\",value=\"$hex\"\}.*\{number=\"71\",value=\"$hex\"\}\}" \ + "register values r" + + mi_gdb_test "999-data-list-register-names 68 69 70 71" \ + "999\\^done,register-names=\{\"pc\",\"npc\",\"fpsr\",\"cpsr\"\}" \ + "list names of some regs" + + mi_gdb_test "001-data-list-register-values x 68 69 70 71" \ + "001\\^done,register-values=\{\{number=\"68\",value=\"$hex\"\},\{number=\"69\",value=\"$hex\"\},\{number=\"70\",value=\"$hex\"\},\{number=\"71\",value=\"$hex\"\}\}" \ + "list values of some regs" + + # Don't know how useful this test is + + mi_gdb_test "002-data-list-changed-registers" \ + "002\\^done,changed-registers=\{\"1\",\"9\",\"10\",\"11\",\"12\",\"13\",\"14\",\"15\",\"16\",\"23\",\"24\",\"25\",\"26\",\"27\",\"28\",\"30\",\"31\",\"65\",\"68\",\"69\"\}" \ + "list changed registers" +} + +if [istarget "sparc-*-*"] then { + sparc_register_tests_no_exec + test_breakpoints_creation_and_listing + test_running_the_program + sparc_register_tests +} else { + verbose "mi-regs.exp tests ignored for this target" +} + +mi_gdb_exit +return 0 + +# Local variables: +# change-log-default-name: "ChangeLog-mi" +# End: + + + |