33 lines
821 B
ArmAsm
33 lines
821 B
ArmAsm
/*Copyright 2020-2021 T-Head Semiconductor Co., Ltd.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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.global main
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main:
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csrsi mstatus, 0x8
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csrci 0x7C1, 0x1 # csrci mhcr, 0x1
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csrci 0x7C1, 0x2 # csrci mhcr, 0x2
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loop:
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addi x2, x2, 1
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addi x3, x3, 1
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addi x4, x4, 1
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addi x5, x5, 1
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addi x6, x6, 1
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addi x7, x7, 1
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addi x8, x8, 1
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j loop
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