mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-09 04:21:49 +08:00
98 lines
3.0 KiB
Plaintext
98 lines
3.0 KiB
Plaintext
# Copyright 1999-2015 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 <http://www.gnu.org/licenses/>.
|
|
|
|
# Test inferior console output, with MI.
|
|
|
|
load_lib mi-support.exp
|
|
set MIFLAGS "-i=mi"
|
|
|
|
#
|
|
# Given STRING, return the semihosted version of that string.
|
|
#
|
|
proc semihosted_string { string } {
|
|
set semihosted_list {}
|
|
set leading_markers "@\""
|
|
set trailing_markers "\"\r\n"
|
|
|
|
if {$string != "" } {
|
|
set split_string [split $string ""]
|
|
|
|
foreach char $split_string {
|
|
# Escape special characters.
|
|
if {$char == "\\"} {
|
|
set char "\\\\\\\\"
|
|
} elseif {$char == "\r"} {
|
|
set char "\\\\r"
|
|
} elseif {$char == "\n"} {
|
|
set char "\\\\n"
|
|
} elseif {$char == "\""} {
|
|
set char "\\\\\""
|
|
}
|
|
lappend semihosted_list $leading_markers $char $trailing_markers
|
|
}
|
|
}
|
|
return [join $semihosted_list ""]
|
|
}
|
|
|
|
gdb_exit
|
|
if [mi_gdb_start separate-inferior-tty] {
|
|
continue
|
|
}
|
|
|
|
standard_testfile
|
|
|
|
if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
|
|
untested mi-console.exp
|
|
return -1
|
|
}
|
|
|
|
mi_run_to_main
|
|
|
|
# The output we get from the target depends on how it is hosted. If
|
|
# we are semihosted (e.g., the sim or a remote target that supports
|
|
# the File I/O remote protocol extension), we see the target I/O
|
|
# encapsulated in MI target output stream records. If debugging with
|
|
# a native target, the inferior's I/O streams are connected directly
|
|
# to a PTY we create for the inferior (notice separate-inferior-tty
|
|
# above), and we just see the program's output unadorned. If
|
|
# debugging with a remote target that doesn't support semihosting,
|
|
# we'll see nothing.
|
|
|
|
# The program's real output string.
|
|
set program_output "Hello \\\"!\r\n"
|
|
|
|
# Prepare the pattern for the PTY output of a native target.
|
|
set native_output [string map {"\r\n" "\[\r\n\]+"} $program_output]
|
|
set native_output [string map {"\\" "\\\\"} $native_output]
|
|
|
|
# Prepare the pattern for the semihosted output.
|
|
set semihosted_output [semihosted_string $program_output]
|
|
|
|
# Combine both outputs in a single pattern.
|
|
set output "($semihosted_output|$native_output)"
|
|
|
|
# Next over the hello() call which will produce lots of output
|
|
mi_gdb_test "220-exec-next" \
|
|
"220\\^running(\r\n\\*running,thread-id=\"all\")?" \
|
|
"Testing console output" \
|
|
$output
|
|
|
|
set line [gdb_get_line_number "after-hello"]
|
|
mi_expect_stop "end-stepping-range" "main" "" ".*mi-console.c" $line "" \
|
|
"finished step over hello"
|
|
|
|
mi_gdb_exit
|
|
return 0
|