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42 lines
1.3 KiB
42 lines
1.3 KiB
3 years ago
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#ifndef _SPIKE_UTILS_H_
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#define _SPIKE_UTILS_H_
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#include "util/types.h"
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#include "spike_file.h"
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#include "spike_memory.h"
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#include "spike_htif.h"
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long frontend_syscall(long n, uint64 a0, uint64 a1, uint64 a2, uint64 a3, uint64 a4, uint64 a5,
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uint64 a6);
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void poweroff(uint16 code) __attribute((noreturn));
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void sprint(const char* s, ...);
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void putstring(const char* s);
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void shutdown(int) __attribute__((noreturn));
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#define assert(x) \
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({ \
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if (!(x)) die("assertion failed: %s", #x); \
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})
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#define die(str, ...) \
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({ \
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sprint("%s:%d: " str "\n", __FILE__, __LINE__, ##__VA_ARGS__); \
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poweroff(-1); \
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})
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void do_panic(const char* s, ...) __attribute__((noreturn));
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void kassert_fail(const char* s) __attribute__((noreturn));
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//void shutdown(int code);
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#define panic(s, ...) \
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do { \
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do_panic(s "\n", ##__VA_ARGS__); \
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} while (0)
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#define kassert(cond) \
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do { \
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if (!(cond)) kassert_fail("" #cond); \
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} while (0)
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#endif
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