| # Copyright 2017-2021 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/>. |
| |
| if {[gdb_skip_xml_test]} { |
| unsupported "arc-tdesc-cpu.exp" |
| return -1 |
| } |
| |
| gdb_start |
| |
| # Test whether it is OK to have `arc:HS` in the target description |
| # architecture. `HS` is a valid BFD architecture name, however the |
| # disassembler doesn't accept it as a CPU name. This test checks that GDB |
| # doesn't pass architecture from the target description directly to the |
| # disassembler and instead uses one of the valid CPU names. |
| |
| gdb_test \ |
| "set tdesc filename $srcdir/$subdir/arc-tdesc-cpu.xml" \ |
| ".*" \ |
| "set tdesc filename \$srcdir/$subdir/arc-tdesc-cpu.xml" |
| |
| # An error message is emitted by the disassembler, therefore it is not shown |
| # unless the disassembler is actually invoked. Address "0" is not invalid, |
| # but that doesn't matter for this test case, because it is only the |
| # disassembler error message that is interesting. |
| set cmd "x /i 0" |
| set msg "setting HS architecture" |
| gdb_test_multiple $cmd $msg { |
| -re "Unrecognised disassembler CPU option: HS.*$gdb_prompt" { |
| fail $msg |
| } |
| -re "^$cmd\r\n\\s*$hex:\\s+Cannot access memory at address $hex\r\n$gdb_prompt" |
| { |
| pass $msg |
| } |
| } |