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https://sourceware.org/git/binutils-gdb.git
synced 2025-01-06 12:09:26 +08:00
1368b914e9
Now that all port tests live under testsuite/sim/*/, and none live in testsuite/ directly, flatten the structure by moving all of the dirs under testsuite/sim/ to testsuite/ directly. We need to stop passing --tool to dejagnu so that it searches all dirs and not just ones that start with "sim". Since we have no other dirs in this tree, and no plans to add any, should be fine.
101 lines
2.3 KiB
C++
101 lines
2.3 KiB
C++
# Copyright (C) 2016-2021 Free Software Foundation, Inc.
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# Contributed by Dimitar Dimitrov <dimitar@dinux.eu>
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#
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# This file is part of the GNU simulators.
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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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# MACRO: start
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# All assembler tests should start with a call to "main_test"
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.macro start
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.text
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.global _start
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_start:
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# Skip over these inlined funcs.
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jmp __main_test;
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.global __pass
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.type __pass, function
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__pass:
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# Note - DRAM LMA and VMA are equal for PRU, so
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# we can afford to pass DRAM pointer directly.
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write 1, _passmsg, 5
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exit 0
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.global __fail
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.type __fail, function
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__fail:
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write 1, _failmsg, 5
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exit 1
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.data
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_passmsg:
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.ascii "pass\n"
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_failmsg:
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.ascii "fail\n"
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.text
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.global __main_test
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.type __main_test, function
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__main_test:
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.endm
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# MACRO: system_call
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# Make a libgloss system call
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.macro system_call nr:req, arg1=0, arg2=0, arg3=0
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ldi r1, \nr
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ldi r14, \arg1
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ldi r15, \arg2
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ldi r16, \arg3
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halt
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.endm
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# MACRO: exit
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# Quit the current test
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.macro exit rc:req
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system_call 1, \rc
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.endm
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# MACRO: pass
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# Write 'pass' to stdout via syscalls and quit;
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# meant for non-OS operating environments
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.macro pass
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jmp __pass;
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.endm
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# MACRO: fail
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# Write 'fail' to stdout via syscalls and quit;
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# meant for non-OS operating environments
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.macro fail
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jmp __fail;
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.endm
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# MACRO: write
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# Just like the write() C function; uses system calls
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.macro write fd:req, str:req, len:req
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system_call 5, \fd, \str, \len
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.endm
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# MACRO: qbne32
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# Like qbne instruction, but check a 32-bit constant value.
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.macro qbne32 label:req, op0:req, C0:req
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qbne \label, \op0\().b0, ((\C0) >> 0) & 0xff
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qbne \label, \op0\().b1, ((\C0) >> 8) & 0xff
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qbne \label, \op0\().b2, ((\C0) >> 16) & 0xff
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qbne \label, \op0\().b3, ((\C0) >> 24) & 0xff
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.endm
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