linuxdebug/tools/perf/jvmti/jvmti_agent.h

35 lines
751 B
C

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __JVMTI_AGENT_H__
#define __JVMTI_AGENT_H__
#include <sys/types.h>
#include <stdint.h>
#include <jvmti.h>
#if defined(__cplusplus)
extern "C" {
#endif
typedef struct {
unsigned long pc;
int line_number;
int discrim; /* discriminator -- 0 for now */
jmethodID methodID;
} jvmti_line_info_t;
void *jvmti_open(void);
int jvmti_close(void *agent);
int jvmti_write_code(void *agent, char const *symbol_name,
uint64_t vma, void const *code,
const unsigned int code_size);
int jvmti_write_debug_info(void *agent, uint64_t code, int nr_lines,
jvmti_line_info_t *li,
const char * const * file_names);
#if defined(__cplusplus)
}
#endif
#endif /* __JVMTI_H__ */