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https://github.com/saymrwulf/pulp-runtime.git
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55 lines
1.5 KiB
C
55 lines
1.5 KiB
C
/*
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* Copyright (C) 2018 ETH Zurich and University of Bologna
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*
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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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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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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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#ifndef _ARCHI_RISCV_PRIV_1_9_H
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#define _ARCHI_RISCV_PRIV_1_9_H
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#define RV_CSR_MSTATUS 0x300
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#define RV_CSR_MEPC 0x341
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#define RV_CSR_MCAUSE 0x342
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#define RV_CSR_MTVAL 0x343
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#define RV_CSR_MESTATUS 0x7C0
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#ifdef RISCV_1_7
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#define RV_CSR_MCPUID 0xF00
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#define RV_CSR_MIMPID 0xF01
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#define RV_CSR_MHARTID 0xF10
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#else
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#define RV_CSR_MISA 0xF10
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#define RV_CSR_MIMPID 0xF13
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#define RV_CSR_MHARTID 0xF14
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#endif
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#define CSR_PCCR(N) (0x780 + (N))
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#define CSR_PCER 0xCC0
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#define CSR_PCMR 0xCC1
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#define CSR_STACK_CONF 0x7D0
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#define CSR_STACK_START 0x7D1
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#define CSR_STACK_END 0x7D2
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#define CSR_MESTATUS_INTEN_BIT 0
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#define CSR_MESTATUS_PRV_BIT 1
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#define CSR_MESTATUS_PRV_MACH 3
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#define CSR_HWLOOP0_START 0x7C0
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#define CSR_HWLOOP0_END 0x7C1
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#define CSR_HWLOOP0_COUNTER 0x7C2
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#define CSR_HWLOOP1_START 0x7C4
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#define CSR_HWLOOP1_END 0x7C5
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#define CSR_HWLOOP1_COUNTER 0x7C6
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#endif
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