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#pragma once
#include <shared/types.h>
#include <stdint.h>
struct registers {
uint64_t r15, r14, r13, r12, r11, r10, r9, r8;
uint64_t rdi, rsi;
userptr_t rbp, rsp;
uint64_t rbx, rdx, rcx, rax;
} __attribute__((__packed__));
// saves a return value according to the SysV ABI
static inline uint64_t regs_savereturn(struct registers *regs, uint64_t value) {
regs->rax = value;
return value;
}
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