89 lines
2.6 KiB
Text
89 lines
2.6 KiB
Text
# Copyright 2009-2014 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 testcase tests access to SPU vector registers while language is fortran.
|
|
|
|
load_lib cell.exp
|
|
|
|
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] $ppu_bin executable {debug}] != "" } {
|
|
unsupported "Compiling ppu binary failed."
|
|
return -1
|
|
}
|
|
|
|
if [get_compiler_info] {
|
|
return -1
|
|
}
|
|
|
|
proc check_vector_regs {} {
|
|
for {set check_reg 0} {$check_reg < 128} {incr check_reg} {
|
|
|
|
gdb_test "p \$r$check_reg" \
|
|
"r$check_reg.*=.*\(.*\).*" \
|
|
"p \$r$check_reg"
|
|
|
|
gdb_test "ptype \$r$check_reg" \
|
|
"type = Type,.*C_Union :: __spu_builtin_type_vec128.*int128_t :: uint128.*int64_t :: v2_int64.*int32_t :: v4_int32\(.*\).*int16_t :: v8_int16\(.*\).*int8_t :: v16_int8\(.*\).*double :: v2_double\(.*\).*float :: v4_float\(.*\).*End Type __spu_builtin_type_vec128.*" \
|
|
"ptype \$r$check_reg"
|
|
}
|
|
}
|
|
|
|
gdb_exit
|
|
gdb_start
|
|
gdb_reinitialize_dir $srcdir/$subdir
|
|
gdb_load ${ppu_bin}
|
|
|
|
# No programm running, no registers should be available.
|
|
gdb_test "info all-registers" \
|
|
"The program has no registers now." \
|
|
"info all-registers"
|
|
|
|
if ![runto_main] then {
|
|
fail "Can't run to main"
|
|
return 0
|
|
}
|
|
|
|
cont_spu_main
|
|
gdb_test "set language fortran" \
|
|
"Warning: the current language does not match this frame.*" \
|
|
"set language fortran"
|
|
check_vector_regs
|
|
|
|
gdb_exit
|
|
|
|
return 0
|