Subversion Repositories openrisc_2011-10-31

# Copyright 2008, 2009, 2010 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 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 .

# 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

set MIFLAGS "-i=mi"

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}] != "" } {

     untested mi-regs.exp

     return -1

}

proc 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  \\\[...\\\]\"" \

                "wrong arguments"

        mi_gdb_test "111-data-list-register-values x" \

                ".*111\\^error,msg=\"No registers\.\"" \

                "no executable"

}

proc register_tests { } {

    global hex

    global decimal

    set octal "\[0-7\]+"

    set binary "\[0-1\]+"

    set float "\\-?((\[0-9\]+(\\.\[0-9\]+)?(e\[-+\]\[0-9\]+)?)|(nan\\($hex\\)))"

    mi_gdb_test "222-data-list-register-values x" \

            "222\\^done,register-values=\\\[\{number=\"0\",value=\"$hex\"\}.*\\\]" \

            "register values x"

    mi_gdb_test "333-data-list-register-values f" \

            "333\\^done,register-values=\\\[\{number=\"0\",value=\"$float\"\}.*\\\]" \

            "register values f"

    mi_gdb_test "444-data-list-register-values d" \

            "444\\^done,register-values=\\\[\{number=\"0\",value=\"-?$decimal\"\}.*\\\]" \

            "register values d"

    mi_gdb_test "555-data-list-register-values o" \

            "555\\^done,register-values=\\\[\{number=\"0\",value=\"$octal\"\}.*\\\]" \

            "register values o"

    mi_gdb_test "666-data-list-register-values t" \

            "666\\^done,register-values=\\\[\{number=\"0\",value=\"$binary\"\}.*\\\]" \

            "register values t"

}

register_tests_no_exec

mi_run_to_main

register_tests

mi_gdb_exit

return 0