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# Copyright 1999, 2000 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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# Please email any bugs, comments, and/or additions to this file to:
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# bug-gdb@prep.ai.mit.edu
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# Test Machine interface (MI) operations
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# Verify that, using the MI, we can run a simple program and perform
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# exec-step-instruction and exec-next-instruction.
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# The goal is not to
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# test gdb functionality, which is done by other tests, but to verify
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# the correct output response to MI operations.
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#
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load_lib mi-support.exp
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set MIFLAGS "-i=mi0"
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gdb_exit
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if [mi_gdb_start] {
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continue
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}
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set testfile "basics"
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set srcfile ${testfile}.c
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set binfile ${objdir}/${subdir}/${testfile}
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if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug additional_flags=-DFAKEARGV}] != "" } {
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gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
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}
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mi_delete_breakpoints
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mi_gdb_reinitialize_dir $srcdir/$subdir
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mi_gdb_reinitialize_dir $srcdir/$subdir
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mi_gdb_load ${binfile}
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proc test_running_to_main {} {
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global mi_gdb_prompt
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global hex
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mi_gdb_test "200-break-insert main" \
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"200\\^done,bkpt=\{number=\"1\",type=\"breakpoint\",disp=\"keep\",enabled=\"y\",addr=\"$hex\",func=\"main\",file=\".*basics.c\",line=\"32\",times=\"0\"\}" \
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"break-insert operation"
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mi_run_cmd
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gdb_expect {
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-re "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$" {
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pass "run to main"
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}
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timeout {
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fail "run to main (timeout)"
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}
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}
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}
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proc test_stepi_nexti {} {
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global mi_gdb_prompt
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global hex
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send_gdb "111-exec-step-instruction\n"
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gdb_expect {
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-re "111\\^running\r\n${mi_gdb_prompt}111\\*stopped,reason=\"end-stepping-range\",thread-id=\"0\",frame=\{addr=\"$hex\",func=\"main\",args=\{\},file=\".*basics.c\",line=\"3.\"\}\r\n$mi_gdb_prompt$" {
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pass "step-instruction at main"
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}
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timeout {
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fail "step-instruction at main (timeout)"
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}
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}
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send_gdb "222-exec-next-instruction\n"
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gdb_expect {
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-re "222\\^running\r\n${mi_gdb_prompt}222\\*stopped,reason=\"end-stepping-range\",thread-id=\"0\",frame=\{addr=\"$hex\",func=\"main\",args=\{\},file=\".*basics.c\",line=\"3.\"\}\r\n$mi_gdb_prompt$" {
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pass "next-instruction at main"
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}
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timeout {
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fail "next-instruction at main (timeout)"
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}
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}
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send_gdb "333-exec-next-instruction\n"
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gdb_expect {
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-re "333\\^running\r\n${mi_gdb_prompt}333\\*stopped,reason=\"end-stepping-range\",thread-id=\"0\",frame=\{addr=\"$hex\",func=\"main\",args=\{\},file=\".*basics.c\",line=\"3.\"\}\r\n$mi_gdb_prompt$" {
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pass "next-instruction at main"
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}
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timeout {
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fail "next-instruction at main (timeout)"
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}
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}
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}
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test_running_to_main
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test_stepi_nexti
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mi_gdb_exit
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return 0
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