radare2/libr/include/r_syscall.h
2021-01-18 11:15:04 +01:00

109 lines
2.1 KiB
C

/* radare - LGPL - Copyright 2009-2021 - pancake */
#ifndef R2_SYSCALL_H
#define R2_SYSCALL_H
#ifdef __cplusplus
extern "C" {
#endif
#include <r_types.h>
#include <r_util.h>
#include <sdb.h>
R_LIB_VERSION_HEADER (r_syscall);
#define R_SYSCALL_ARGS 7
typedef struct r_syscall_item_t {
char *name;
int swi;
int num;
int args;
char *sargs;
} RSyscallItem;
typedef struct r_syscall_port_t {
int port;
const char *name;
} RSyscallPort;
typedef struct r_syscall_t {
FILE *fd;
// memoization
char *arch;
char *os;
int bits;
char *cpu;
// database
RSyscallItem *sysptr;
RSyscallPort *sysport;
Sdb *db;
Sdb *srdb;
int refs;
} RSyscall;
#if 0
// todo: add the ability to describe particular bits
typedef struct r_sysregs_item_t {
ut64 address;
ut64 size;
int type;
const char *name;
const char *description;
} RSysregsItem;
typedef struct r_sysregs_t {
FILE *fd;
char *arch;
char *cpu;
RSysregsItem *sysregs;
Sdb *db;
} RSysregs;
#endif
/* plugin struct */
typedef struct r_syscall_plugin_t {
char *name;
char *arch;
char *os;
char *desc;
int bits;
int nargs;
struct r_syscall_args_t *args;
} RSyscallPlugin;
typedef struct r_syscall_arch_plugin_t {
char *name;
char *arch;
char *desc;
int *bits;
int nargs;
struct r_syscall_args_t **args;
} RSyscallArchPlugin;
#ifdef R_API
R_API RSyscallItem *r_syscall_item_new_from_string(const char *name, const char *s);
R_API void r_syscall_item_free(RSyscallItem *si);
R_API RSyscall *r_syscall_new(void);
R_API void r_syscall_free(RSyscall *ctx);
R_API RSyscall* r_syscall_ref(RSyscall *sc);
R_API bool r_syscall_setup(RSyscall *s, const char *arch, int bits, const char *cpu, const char *os);
R_API RSyscallItem *r_syscall_get(RSyscall *ctx, int num, int swi);
R_API int r_syscall_get_num(RSyscall *ctx, const char *str);
R_API const char *r_syscall_get_i(RSyscall *ctx, int num, int swi);
R_API const char* r_syscall_sysreg(RSyscall *s, const char *type, ut64 num);
R_API RList *r_syscall_list(RSyscall *ctx);
R_API int r_syscall_get_swi(RSyscall *s);
/* io */
R_API const char *r_syscall_get_io(RSyscall *s, int ioport);
#endif
#ifdef __cplusplus
}
#endif
#endif