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binutils-gdb/sim/testsuite/or1k/shift.S
Joel Brobecker 4a94e36819 Automatic Copyright Year update after running gdb/copyright.py 
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/* Tests the shift instructions.
Copyright (C) 2017-2022 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/>. */
# mach: or1k
# output: report(0xb38f0f83);\n
# output: report(0x00000000);\n
# output: report(0xb38f0f83);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000001);\n
# output: report(0x671e1f06);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000004);\n
# output: report(0x38f0f830);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000010);\n
# output: report(0x0f830000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x0000001f);\n
# output: report(0x80000000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000021);\n
# output: report(0x671e1f06);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00002224);\n
# output: report(0x38f0f830);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00f789f0);\n
# output: report(0x0f830000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0xffffffff);\n
# output: report(0x80000000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000000);\n
# output: report(0xb38f0f83);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000001);\n
# output: report(0x671e1f06);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000004);\n
# output: report(0x38f0f830);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000010);\n
# output: report(0x0f830000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x0000001f);\n
# output: report(0x80000000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000021);\n
# output: report(0x671e1f06);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000024);\n
# output: report(0x38f0f830);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000030);\n
# output: report(0x0f830000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x0000003f);\n
# output: report(0x80000000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000000);\n
# output: report(0xb38f0f83);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000001);\n
# output: report(0xd9c787c1);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000004);\n
# output: report(0xfb38f0f8);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000010);\n
# output: report(0xffffb38f);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x0000001f);\n
# output: report(0xffffffff);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000001);\n
# output: report(0x2638783e);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000004);\n
# output: report(0x04c70f07);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000010);\n
# output: report(0x00004c70);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x0000001f);\n
# output: report(0x00000000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000021);\n
# output: report(0xd9c787c1);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00002224);\n
# output: report(0xfb38f0f8);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00f789f0);\n
# output: report(0xffffb38f);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0xffffffff);\n
# output: report(0xffffffff);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000021);\n
# output: report(0x2638783e);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00002224);\n
# output: report(0x04c70f07);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00f789f0);\n
# output: report(0x00004c70);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0xffffffff);\n
# output: report(0x00000000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000000);\n
# output: report(0xb38f0f83);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000001);\n
# output: report(0xd9c787c1);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000004);\n
# output: report(0xfb38f0f8);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000010);\n
# output: report(0xffffb38f);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x0000001f);\n
# output: report(0xffffffff);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000001);\n
# output: report(0x2638783e);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000004);\n
# output: report(0x04c70f07);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000010);\n
# output: report(0x00004c70);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x0000001f);\n
# output: report(0x00000000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000021);\n
# output: report(0xd9c787c1);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000024);\n
# output: report(0xfb38f0f8);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000030);\n
# output: report(0xffffb38f);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x0000003f);\n
# output: report(0xffffffff);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000021);\n
# output: report(0x2638783e);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000024);\n
# output: report(0x04c70f07);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000030);\n
# output: report(0x00004c70);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x0000003f);\n
# output: report(0x00000000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000000);\n
# output: report(0xb38f0f83);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000001);\n
# output: report(0x59c787c1);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000004);\n
# output: report(0x0b38f0f8);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000010);\n
# output: report(0x0000b38f);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x0000001f);\n
# output: report(0x00000001);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000001);\n
# output: report(0x2638783e);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000004);\n
# output: report(0x04c70f07);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000010);\n
# output: report(0x00004c70);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x0000001f);\n
# output: report(0x00000000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000021);\n
# output: report(0x59c787c1);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00002224);\n
# output: report(0x0b38f0f8);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00f789f0);\n
# output: report(0x0000b38f);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0xffffffff);\n
# output: report(0x00000001);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000021);\n
# output: report(0x2638783e);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00002224);\n
# output: report(0x04c70f07);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00f789f0);\n
# output: report(0x00004c70);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0xffffffff);\n
# output: report(0x00000000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000000);\n
# output: report(0xb38f0f83);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000001);\n
# output: report(0x59c787c1);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000004);\n
# output: report(0x0b38f0f8);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000010);\n
# output: report(0x0000b38f);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x0000001f);\n
# output: report(0x00000001);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000001);\n
# output: report(0x2638783e);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000004);\n
# output: report(0x04c70f07);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000010);\n
# output: report(0x00004c70);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x0000001f);\n
# output: report(0x00000000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000021);\n
# output: report(0x59c787c1);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000024);\n
# output: report(0x0b38f0f8);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000030);\n
# output: report(0x0000b38f);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x0000003f);\n
# output: report(0x00000001);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000021);\n
# output: report(0x2638783e);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000024);\n
# output: report(0x04c70f07);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000030);\n
# output: report(0x00004c70);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x0000003f);\n
# output: report(0x00000000);\n
# output: \n
# output: exit(0)\n
#include "or1k-asm-test-helpers.h"
.macro TEST_SHIFT opcode, op1, op2
LOAD_IMMEDIATE r5, \op1
LOAD_IMMEDIATE r6, \op2
REPORT_REG_TO_CONSOLE r5
REPORT_REG_TO_CONSOLE r6
\opcode r4, r5, r6
CHECK_CARRY_AND_OVERFLOW_NOT_SET r2, r3
REPORT_REG_TO_CONSOLE r4
PRINT_NEWLINE_TO_CONSOLE
.endm
.macro TEST_SHIFT_I opcode, op1, op2
LOAD_IMMEDIATE r5, \op1
REPORT_REG_TO_CONSOLE r5
REPORT_IMMEDIATE_TO_CONSOLE \op2
\opcode r4, r5, \op2
CHECK_CARRY_AND_OVERFLOW_NOT_SET r2, r3
REPORT_REG_TO_CONSOLE r4
PRINT_NEWLINE_TO_CONSOLE
.endm
STANDARD_TEST_ENVIRONMENT
.section .text
start_tests:
PUSH LINK_REGISTER_R9
/* Always set OVE. We should never trigger an exception, even if
this bit is set. */
SET_SPR_SR_FLAGS SPR_SR_OVE, r2, r3
/* Test l.sll */
/* Shift left by zero. */
TEST_SHIFT l.sll, 0xb38f0f83, 0x00000000
/* Shift left by amounts in the 1-31 range. */
TEST_SHIFT l.sll, 0xb38f0f83, 0x00000001
TEST_SHIFT l.sll, 0xb38f0f83, 0x00000004
TEST_SHIFT l.sll, 0xb38f0f83, 0x00000010
TEST_SHIFT l.sll, 0xb38f0f83, 0x0000001f
/* Shift left by larger amounts - should be masked. */
TEST_SHIFT l.sll, 0xb38f0f83, 0x00000021
TEST_SHIFT l.sll, 0xb38f0f83, 0x00002224
TEST_SHIFT l.sll, 0xb38f0f83, 0x00f789f0
TEST_SHIFT l.sll, 0xb38f0f83, 0xffffffff
/* Test l.slli */
/* Shift left by zero. */
TEST_SHIFT_I l.slli, 0xb38f0f83, 0x0000
/* Shift left by amounts in the 1-31 range. */
TEST_SHIFT_I l.slli, 0xb38f0f83, 0x0001
TEST_SHIFT_I l.slli, 0xb38f0f83, 0x0004
TEST_SHIFT_I l.slli, 0xb38f0f83, 0x0010
TEST_SHIFT_I l.slli, 0xb38f0f83, 0x001f
/* Shift left by larger amounts - should be masked. */
TEST_SHIFT_I l.slli, 0xb38f0f83, 0x0021
TEST_SHIFT_I l.slli, 0xb38f0f83, 0x0024
TEST_SHIFT_I l.slli, 0xb38f0f83, 0x0030
TEST_SHIFT_I l.slli, 0xb38f0f83, 0x003f
/* Test l.sra */
/* Shift right by zero. */
TEST_SHIFT l.sra, 0xb38f0f83, 0x00000000
/* Shift right by amounts in the 1-31 range. */
TEST_SHIFT l.sra, 0xb38f0f83, 0x00000001
TEST_SHIFT l.sra, 0xb38f0f83, 0x00000004
TEST_SHIFT l.sra, 0xb38f0f83, 0x00000010
TEST_SHIFT l.sra, 0xb38f0f83, 0x0000001f
TEST_SHIFT l.sra, 0x4c70f07c, 0x00000001
TEST_SHIFT l.sra, 0x4c70f07c, 0x00000004
TEST_SHIFT l.sra, 0x4c70f07c, 0x00000010
TEST_SHIFT l.sra, 0x4c70f07c, 0x0000001f
/* Shift right by larger amounts - should be masked. */
TEST_SHIFT l.sra, 0xb38f0f83, 0x00000021
TEST_SHIFT l.sra, 0xb38f0f83, 0x00002224
TEST_SHIFT l.sra, 0xb38f0f83, 0x00f789f0
TEST_SHIFT l.sra, 0xb38f0f83, 0xffffffff
TEST_SHIFT l.sra, 0x4c70f07c, 0x00000021
TEST_SHIFT l.sra, 0x4c70f07c, 0x00002224
TEST_SHIFT l.sra, 0x4c70f07c, 0x00f789f0
TEST_SHIFT l.sra, 0x4c70f07c, 0xffffffff
/* Test l.srai */
/* Shift right by zero. */
TEST_SHIFT_I l.srai, 0xb38f0f83, 0x0000
/* Shift right by amounts in the 1-31 range. */
TEST_SHIFT_I l.srai, 0xb38f0f83, 0x0001
TEST_SHIFT_I l.srai, 0xb38f0f83, 0x0004
TEST_SHIFT_I l.srai, 0xb38f0f83, 0x0010
TEST_SHIFT_I l.srai, 0xb38f0f83, 0x001f
TEST_SHIFT_I l.srai, 0x4c70f07c, 0x0001
TEST_SHIFT_I l.srai, 0x4c70f07c, 0x0004
TEST_SHIFT_I l.srai, 0x4c70f07c, 0x0010
TEST_SHIFT_I l.srai, 0x4c70f07c, 0x001f
/* Shift right by larger amounts - should be masked. */
TEST_SHIFT_I l.srai, 0xb38f0f83, 0x0021
TEST_SHIFT_I l.srai, 0xb38f0f83, 0x0024
TEST_SHIFT_I l.srai, 0xb38f0f83, 0x0030
TEST_SHIFT_I l.srai, 0xb38f0f83, 0x003f
TEST_SHIFT_I l.srai, 0x4c70f07c, 0x0021
TEST_SHIFT_I l.srai, 0x4c70f07c, 0x0024
TEST_SHIFT_I l.srai, 0x4c70f07c, 0x0030
TEST_SHIFT_I l.srai, 0x4c70f07c, 0x003f
/* Test l.srl */
/* Shift right by zero. */
TEST_SHIFT l.srl, 0xb38f0f83, 0x00000000
/* Shift right by amounts in the 1-31 range. */
TEST_SHIFT l.srl, 0xb38f0f83, 0x00000001
TEST_SHIFT l.srl, 0xb38f0f83, 0x00000004
TEST_SHIFT l.srl, 0xb38f0f83, 0x00000010
TEST_SHIFT l.srl, 0xb38f0f83, 0x0000001f
TEST_SHIFT l.srl, 0x4c70f07c, 0x00000001
TEST_SHIFT l.srl, 0x4c70f07c, 0x00000004
TEST_SHIFT l.srl, 0x4c70f07c, 0x00000010
TEST_SHIFT l.srl, 0x4c70f07c, 0x0000001f
/* Shift right by larger amounts - should be masked. */
TEST_SHIFT l.srl, 0xb38f0f83, 0x00000021
TEST_SHIFT l.srl, 0xb38f0f83, 0x00002224
TEST_SHIFT l.srl, 0xb38f0f83, 0x00f789f0
TEST_SHIFT l.srl, 0xb38f0f83, 0xffffffff
TEST_SHIFT l.srl, 0x4c70f07c, 0x00000021
TEST_SHIFT l.srl, 0x4c70f07c, 0x00002224
TEST_SHIFT l.srl, 0x4c70f07c, 0x00f789f0
TEST_SHIFT l.srl, 0x4c70f07c, 0xffffffff
/* Test l.srli */
/* Shift right by zero. */
TEST_SHIFT_I l.srli, 0xb38f0f83, 0x0000
/* Shift right by amounts in the 1-31 range. */
TEST_SHIFT_I l.srli, 0xb38f0f83, 0x0001
TEST_SHIFT_I l.srli, 0xb38f0f83, 0x0004
TEST_SHIFT_I l.srli, 0xb38f0f83, 0x0010
TEST_SHIFT_I l.srli, 0xb38f0f83, 0x001f
TEST_SHIFT_I l.srli, 0x4c70f07c, 0x0001
TEST_SHIFT_I l.srli, 0x4c70f07c, 0x0004
TEST_SHIFT_I l.srli, 0x4c70f07c, 0x0010
TEST_SHIFT_I l.srli, 0x4c70f07c, 0x001f
/* Shift right by larger amounts - should be masked. */
TEST_SHIFT_I l.srli, 0xb38f0f83, 0x0021
TEST_SHIFT_I l.srli, 0xb38f0f83, 0x0024
TEST_SHIFT_I l.srli, 0xb38f0f83, 0x0030
TEST_SHIFT_I l.srli, 0xb38f0f83, 0x003f
TEST_SHIFT_I l.srli, 0x4c70f07c, 0x0021
TEST_SHIFT_I l.srli, 0x4c70f07c, 0x0024
TEST_SHIFT_I l.srli, 0x4c70f07c, 0x0030
TEST_SHIFT_I l.srli, 0x4c70f07c, 0x003f
POP LINK_REGISTER_R9
RETURN_TO_LINK_REGISTER_R9
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