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NJU-ProjectN/abstract-machine ics2023 initialized

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NJU-ProjectN/abstract-machine 3348db971fd860be5cb28e21c18f9d0e65d0c96a Merge pull request #8 from Jasonyanyusong/master
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xinyangli 2023-12-21 00:20:42 +08:00
parent 2824efad33
commit 8e4feb4010
129 changed files with 9017 additions and 0 deletions
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27
abstract-machine/am/include/arch/riscv.h Normal file
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#ifndef ARCH_H__
#define ARCH_H__
#ifdef __riscv_e
#define NR_REGS 16
#else
#define NR_REGS 32
#endif
struct Context {
// TODO: fix the order of these members to match trap.S
uintptr_t mepc, mcause, gpr[NR_REGS], mstatus;
void *pdir;
};
#ifdef __riscv_e
#define GPR1 gpr[15] // a5
#else
#define GPR1 gpr[17] // a7
#endif
#define GPR2 gpr[0]
#define GPR3 gpr[0]
#define GPR4 gpr[0]
#define GPRx gpr[0]
#endif