87 lines
2.5 KiB
Plaintext
87 lines
2.5 KiB
Plaintext
# Copyright 2010-2017 Free Software Foundation, Inc.
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#
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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 3 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, see <http://www.gnu.org/licenses/>.
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#
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# Contributed by Ulrich Weigand <uweigand@de.ibm.com>.
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#
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# Testsuite for Cell Broadband Engine combined debugger
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# This testcases tests support for PPU-side fork during SPU debugging
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load_lib cell.exp
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set testfile "fork"
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set ppu_file "fork"
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set ppu_src ${srcdir}/${subdir}/${ppu_file}.c
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set ppu_bin ${objdir}/${subdir}/${ppu_file}
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set spu_file "fork-spu"
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set spu_src ${srcdir}/${subdir}/${spu_file}.c
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set spu_bin ${objdir}/${subdir}/${spu_file}
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if {[skip_cell_tests]} {
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return 0
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}
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# Compile SPU binary.
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if { [gdb_compile_cell_spu $spu_src $spu_bin executable {debug}] != "" } {
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unsupported "compiling spu binary failed."
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return -1
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}
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# Compile PPU binary.
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if { [gdb_cell_embedspu $spu_bin $spu_bin-embed.o {debug}] != "" } {
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unsupported "embedding spu binary failed."
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return -1
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}
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if { [gdb_compile_cell_ppu [list $ppu_src $spu_bin-embed.o] $ppu_bin executable {debug}] != "" } {
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unsupported "compiling ppu binary failed."
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return -1
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}
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if [get_compiler_info] {
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return -1
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}
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gdb_exit
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gdb_start
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gdb_reinitialize_dir $srcdir/$subdir
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gdb_load ${ppu_bin}
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if ![runto_main] then {
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fail "can't run to main"
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return 0
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}
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delete_breakpoints
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gdb_test_no_output "set spu stop-on-load" "set spu stop-on-load"
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gdb_test "continue" "Continuing\\..*Temporary breakpoint \[0-9\]+, main \\(speid=.*, argp=.*, envp=.*\\) at .*$spu_file\\.c:.*spu_write_out_intr_mbox.*" \
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"run until SPU main"
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gdb_test "break func" "Breakpoint \[0-9\]+ at.* file .*$spu_file.c, line \[0-9\]+\\." "break func"
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gdb_test "watch var" "Watchpoint \[0-9\]+: var" "watch var"
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gdb_test "continue" "Continuing\\..*Watchpoint.*Old value = 0.*New value = 1.*" \
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"run until watchpoint hit"
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gdb_test_no_output "delete \$bpnum" "delete watchpoint"
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gdb_test "continue" "Continuing\\..*Breakpoint \[0-9\]+, func \\(\\) at .*$spu_file.c:.*" \
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"run until breakpoint hit"
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gdb_continue_to_end "" continue 1
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gdb_exit
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return 0
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