44 lines
999 B
C
44 lines
999 B
C
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/*
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* Copyright (c) 2006-2024, RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2024/01/11 flyingcys The first version
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*/
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#ifndef RISCV_VIRT_H_
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#define RISCV_VIRT_H_
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#include "riscv-reg.h"
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#ifdef __ASSEMBLER__
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#define CONS(NUM, TYPE)NUM
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#else
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#define CONS(NUM, TYPE)NUM##TYPE
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#endif /* __ASSEMBLER__ */
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#define PRIM_HART 0
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#ifdef RISCV_QEMU
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#define CLINT_ADDR CONS(0x02000000, UL)
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#define CLINT_MSIP CONS(0x0000, UL)
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#define CLINT_MTIMECMP CONS(0x4000, UL)
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#define CLINT_MTIME CONS(0xbff8, UL)
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#else
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#define CLINT_ADDR CONS(0x74000000, UL)
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#define CLINT_MSIP CONS(0x0000, UL)
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#define CLINT_MTIMECMP CONS(0x4000, UL)
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#undef CLINT_MTIME
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//#define CLINT_MTIME CONS(0x4004, UL)
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#endif
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//#define NS16550_ADDR CONS(0x10000000, UL)
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#ifndef __ASSEMBLER__
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int xGetCoreID( void );
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#endif /* __ASSEMBLER__ */
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#endif /* RISCV_VIRT_H_ */
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