Add mi/ and testsuite/gdb.mi/ subdirectories.

Add --enable-gdbmi option to configury.
Add mi rules to Makefile.in
Add mi conditional output to event-top.c infrun.c main.c top.c.
Add -i=mi option.

1 files changed, 110 insertions, 0 deletions

diff --git a/gdb/testsuite/gdb.mi/mi-stepi.exp b/gdb/testsuite/gdb.mi/mi-stepi.exp
new file mode 100644
index 00000000000..5c218d9def4
--- /dev/null
+++ b/gdb/testsuite/gdb.mi/mi-stepi.exp
@@ -0,0 +1,110 @@
+#   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 Machine interface (MI) operations 
+# Verify that, using the MI, we can run a simple program and perform
+# exec-step-instruction and exec-next-instruction.  
+
+# 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_reinitialize_dir $srcdir/$subdir
+mi_gdb_load ${binfile}
+
+proc test_running_to_main {} {
+    global mi_gdb_prompt
+    global hex
+
+    mi_gdb_test "200-break-insert main" \
+             "200\\^done,bkpt=\{number=\"1\",type=\"breakpoint\",disp=\"keep\",enabled=\"y\",addr=\"$hex\",func=\"main\",file=\".*basics.c\",line=\"32\",times=\"0\"\}" \
+             "break-insert operation"
+
+    mi_run_cmd
+
+    gdb_expect {
+	-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$" {
+	    pass "run to main"
+	}
+	timeout {
+	    fail "run to main (timeout)"
+	}
+    }
+}
+
+proc test_stepi_nexti {} {
+    global mi_gdb_prompt
+    global hex
+
+    send_gdb "111-exec-step-instruction\n"
+    gdb_expect {
+	-re "111\\^running\r\n${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$" {
+	    pass "step-instruction at main"
+	}
+	timeout {
+	    fail "step-instruction at main (timeout)"
+	}
+    }
+    send_gdb "222-exec-next-instruction\n"
+    gdb_expect {
+	-re "222\\^running\r\n${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$" {
+	    pass "next-instruction at main"
+	}
+	timeout {
+	    fail "next-instruction at main (timeout)"
+	}
+    }
+    send_gdb "333-exec-next-instruction\n"
+    gdb_expect {
+	-re "333\\^running\r\n${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$" {
+	    pass "next-instruction at main"
+	}
+	timeout {
+	    fail "next-instruction at main (timeout)"
+	}
+    }
+}
+
+test_running_to_main
+test_stepi_nexti
+
+mi_gdb_exit
+return 0
+
+# Local variables: 
+# change-log-default-name: "ChangeLog-mi"
+# End:
+