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jeremybenn |
# Copyright 2009 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 .
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#
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# Contributed by Markus Deuling .
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#
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# Testsuite for Cell Broadband Engine combined debugger
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# This testcases tries to read variables of each kind both on PPU and SPU.
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load_lib cell.exp
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set testfile "data"
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set ppu_file "data"
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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 "data-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 ${ppu_bin}] {
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return -1
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}
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proc check_var { name value } {
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gdb_test "print $name" \
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".*=.*$value" \
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"check_var $name = $value"
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}
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proc set_var { name value } {
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gdb_test "set var $name = $value" \
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"" \
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"set var $name = $value"
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}
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proc dotest { name value } {
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set_var $name $value
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check_var $name $value
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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 ${ppu_bin}
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if ![runto_main] then {
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fail "Can't run to main"
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return 0
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}
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# Set values.
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dotest var_char 'z'
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dotest var_short 8
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dotest var_int 321
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dotest var_long 523442
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dotest var_longlong 235354533
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xfail "dotest var_float 33.2113"
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xfail "dotest var_double 2.3456"
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xfail "dotest var_longdouble 3.456789"
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gdb_test "break 55" \
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"Breakpoint.*at.*file.*$testfile.c, line 55.*" \
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"set breakpoint"
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gdb_test "continue" \
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"Breakpoint.*at.*$testfile.c.*55.*" \
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"continue to bp at line 55"
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# Lookup variables.
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check_var var_char 'c'
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check_var var_short 7
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check_var var_int 1337
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check_var var_long 123456
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check_var var_longlong 123456789
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xfail "check_var var_float 1.23"
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xfail "check_var var_double 2.3456"
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xfail "check_var var_longdouble 3.456789"
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cont_spu_main
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c_to "Marker SPU End" $spu_file.c
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# In SPU Thread, arch should now be spu:256K.
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check_spu_arch ""
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# Lookup variables.
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check_var var_char 'c'
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check_var var_short 7
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check_var var_int 1337
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check_var var_long 123456
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check_var var_longlong 123456789
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xfail "check_var var_float 1.23"
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xfail "check_var var_double 2.3456"
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xfail "check_var var_longdouble 3.456789"
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gdb_exit
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return 0
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