| # Copyright 2009-2016 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/>. |
| # |
| # Contributed by Markus Deuling <deuling@de.ibm.com>. |
| # |
| # Testsuite for Cell Broadband Engine combined debugger |
| # This testcases tests setting and deleting breakpoints on PPU and SPU. |
| |
| load_lib cell.exp |
| |
| set testfile "break" |
| set ppu_file "break" |
| set ppu_src ${srcdir}/${subdir}/${ppu_file}.c |
| set ppu_bin ${objdir}/${subdir}/${ppu_file} |
| set spu_file "break-spu" |
| set spu_src ${srcdir}/${subdir}/${spu_file}.c |
| set spu_bin ${objdir}/${subdir}/${spu_file} |
| |
| if {[skip_cell_tests]} { |
| return 0 |
| } |
| |
| # Compile SPU binary. |
| if { [gdb_compile_cell_spu $spu_src $spu_bin executable {debug}] != "" } { |
| unsupported "Compiling spu binary failed." |
| return -1 |
| } |
| # Compile PPU binary. |
| if { [gdb_cell_embedspu $spu_bin $spu_bin-embed.o {debug}] != "" } { |
| unsupported "Embedding spu binary failed." |
| return -1 |
| } |
| if { [gdb_compile_cell_ppu [list $ppu_src $spu_bin-embed.o] $ppu_bin executable {debug}] != "" } { |
| unsupported "Compiling ppu binary failed." |
| return -1 |
| } |
| |
| if [get_compiler_info] { |
| return -1 |
| } |
| |
| gdb_exit |
| gdb_start |
| gdb_reinitialize_dir $srcdir/$subdir |
| gdb_load ${ppu_bin} |
| |
| # Delete breakpoints before starting the application. The debugger |
| # shouldn't prompt for anything. |
| gdb_test "delete breakpoints" \ |
| "" \ |
| "No prompt when deleting non-existing breakpoints" |
| |
| gdb_test "break main" \ |
| "Breakpoint.*at.* file .*$testfile.c, line.*" \ |
| "breakpoint main in ppu" |
| |
| if ![runto_main] then { |
| fail "Can't run to main" |
| return 0 |
| } |
| |
| delete_breakpoints |
| |
| # Re-set breakpoint at main in PPU binary. |
| gdb_test "break main" \ |
| "Breakpoint.*at.* file .*$testfile.c, line.*" \ |
| "breakpoint function" |
| |
| # Set breakpoint in SPU binary. |
| send_gdb "break $spu_file.c:10\n" |
| gdb_expect { |
| -re ".*$spu_file.c.*Make breakpoint pending.*y or \\\[n\\\]. $" { |
| gdb_test "y" "Breakpoint.*$spu_file.*pending." "set pending breakpoint" |
| } |
| timeout { fail "Timeout while setting breakpoint in spu binary" } |
| } |
| |
| # Check breakpoints. |
| gdb_test "info break" \ |
| "Num\[ \]+Type\[ \]+Disp\[ \]+Enb\[ \]+Address\[ \]+What.* |
| \[0-9\]+\[\t \]+breakpoint keep y.*in main at.*$testfile.c.* |
| \[0-9\]+\[\t \]+breakpoint keep y.*PENDING.*$spu_file.c:10.*" \ |
| "breakpoint info" |
| |
| gdb_test "continue" \ |
| "Continuing.*Switching to Thread.*Breakpoint.*main.*at.*$spu_file.c.*" \ |
| "continuing to spu thread" |
| |
| gdb_exit |
| |
| return 0 |