52 lines
1.8 KiB
Plaintext
52 lines
1.8 KiB
Plaintext
# Copyright 2020 Free Software Foundation, Inc.
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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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# Ensure that 'layout asm' can scroll away from the last line of a
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# very short program using a page up sized scroll.
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load_lib "tuiterm.exp"
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standard_testfile tui-layout-asm-short-prog.S
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if {[build_executable "failed to prepare" ${testfile} ${srcfile} \
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{debug additional_flags=-nostdlib \
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additional_flags=-nostartfiles}] == -1} {
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return -1
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}
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Term::clean_restart 24 80 $testfile
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if {![Term::prepare_for_tui]} {
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unsupported "TUI not supported"
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}
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# This puts us into TUI mode, and should display the ASM window.
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Term::command "layout asm"
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Term::check_box_contents "check asm box contents" 0 0 80 15 "<_start>"
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# Record the first line of output, we'll need this later.
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set first_line [Term::get_line 1]
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# Scroll forward a large amount, this should take us to the last
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# instruction in the program.
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Term::command "+ 13"
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Term::check_box_contents "check asm box contents again" 0 0 80 15 \
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"^ *$hex\[^\n\]+\n +\n"
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# Now scroll backward again, we should return to the start of the
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# program.
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Term::command "- 13"
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gdb_assert {[string eq "$first_line" [Term::get_line 1]]} \
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"check first line is back"
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