esil_stats.c File Reference

#include <rz_analysis.h>

Go to the source code of this file.

Functions
static int	hook_flag_read (RzAnalysisEsil *esil, const char *flag, ut64 *num)
static int	hook_command (RzAnalysisEsil *esil, const char *op)
static int	hook_mem_read (RzAnalysisEsil *esil, ut64 addr, ut8 *buf, int len)
static int	hook_mem_write (RzAnalysisEsil *esil, ut64 addr, const ut8 *buf, int len)
static int	hook_reg_read (RzAnalysisEsil *esil, const char *name, ut64 *res, int *size)
static int	hook_reg_write (RzAnalysisEsil *esil, const char *name, ut64 *val)
static int	hook_NOP_mem_write (RzAnalysisEsil *esil, ut64 addr, const ut8 *buf, int len)
RZ_API void	rz_analysis_esil_mem_ro (RzAnalysisEsil *esil, int mem_readonly)
RZ_API void	rz_analysis_esil_stats (RzAnalysisEsil *esil, int enable)

Function Documentation

hook_command()

static int hook_command ( RzAnalysisEsil *  esil, const char *  op  )

static

Definition at line 11 of file esil_stats.c.

                                                              {
    sdb_array_add(esil->stats, "ops.list", op, 0);
    return 0;
}

References sdb_array_add(), and rz_analysis_esil_t::stats.

Referenced by rz_analysis_esil_stats().

hook_flag_read()

static int hook_flag_read ( RzAnalysisEsil *  esil, const char *  flag, ut64 *  num  )

static

Definition at line 6 of file esil_stats.c.

                                                                             {
    sdb_array_add(esil->stats, "flg.read", flag, 0);
    return 0;
}

References sdb_array_add(), and rz_analysis_esil_t::stats.

Referenced by rz_analysis_esil_stats().

hook_mem_read()

static int hook_mem_read ( RzAnalysisEsil *  esil, ut64  addr, ut8 *  buf, int  len  )

static

Definition at line 16 of file esil_stats.c.

                                                                             {
    sdb_array_add_num(esil->stats, "mem.read", addr, 0);
    return 0;
}

References addr, sdb_array_add_num(), and rz_analysis_esil_t::stats.

Referenced by rz_analysis_esil_stats().

hook_mem_write()

static int hook_mem_write ( RzAnalysisEsil *  esil, ut64  addr, const ut8 *  buf, int  len  )

static

Definition at line 21 of file esil_stats.c.

                                                                                    {
    sdb_array_add_num(esil->stats, "mem.write", addr, 0);
    return 0;
}

References addr, sdb_array_add_num(), and rz_analysis_esil_t::stats.

Referenced by ds_print_esil_analysis(), and rz_analysis_esil_stats().

hook_NOP_mem_write()

static int hook_NOP_mem_write ( RzAnalysisEsil *  esil, ut64  addr, const ut8 *  buf, int  len  )

static

Definition at line 37 of file esil_stats.c.

                                                                                        {
    RZ_LOG_DEBUG("esil: NOP write at 0x%08" PFMT64x "\n", addr);
    return 1; // override
}

References addr, PFMT64x, and RZ_LOG_DEBUG.

Referenced by rz_analysis_esil_mem_ro().

hook_reg_read()

static int hook_reg_read ( RzAnalysisEsil *  esil, const char *  name, ut64 *  res, int *  size  )

static

Definition at line 26 of file esil_stats.c.

                                                                                       {
    const char *key = (*name >= '0' && *name <= '9') ? "num.load" : "reg.read";
    sdb_array_add(esil->stats, key, name, 0);
    return 0;
}

References key, sdb_array_add(), and rz_analysis_esil_t::stats.

Referenced by rz_analysis_esil_stats().

hook_reg_write()

static int hook_reg_write ( RzAnalysisEsil *  esil, const char *  name, ut64 *  val  )

static

Definition at line 32 of file esil_stats.c.

                                                                             {
    sdb_array_add(esil->stats, "reg.write", name, 0);
    return 0;
}

References sdb_array_add(), and rz_analysis_esil_t::stats.

Referenced by rz_analysis_esil_stats().

rz_analysis_esil_mem_ro()

RZ_API void rz_analysis_esil_mem_ro	(	RzAnalysisEsil *	esil,
		int	mem_readonly
	)

Definition at line 42 of file esil_stats.c.

                                                                            {
    if (mem_readonly) {
        esil->cb.hook_mem_write = hook_NOP_mem_write;
    } else {
        esil->cb.hook_mem_write = NULL;
    }
}

References rz_analysis_esil_t::cb, rz_analysis_esil_callbacks_t::hook_mem_write, hook_NOP_mem_write(), and NULL.

Referenced by rz_analysis_esil_setup().

rz_analysis_esil_stats()

RZ_API void rz_analysis_esil_stats	(	RzAnalysisEsil *	esil,
		int	enable
	)

Definition at line 50 of file esil_stats.c.

                                                                     {
    if (enable) {
        if (esil->stats) {
            sdb_reset(esil->stats);
        } else {
            esil->stats = sdb_new0();
        }
        // reset sdb->stats
        esil->cb.hook_reg_read = hook_reg_read;
        esil->cb.hook_mem_read = hook_mem_read;
        esil->cb.hook_mem_write = hook_mem_write;
        esil->cb.hook_reg_write = hook_reg_write;
        esil->cb.hook_flag_read = hook_flag_read;
        esil->cb.hook_command = hook_command;
    } else {
        esil->cb.hook_mem_write = NULL;
        esil->cb.hook_flag_read = NULL;
        esil->cb.hook_command = NULL;
        sdb_free(esil->stats);
        esil->stats = NULL;
    }
}

References rz_analysis_esil_t::cb, hook_command(), rz_analysis_esil_callbacks_t::hook_command, hook_flag_read(), rz_analysis_esil_callbacks_t::hook_flag_read, hook_mem_read(), rz_analysis_esil_callbacks_t::hook_mem_read, hook_mem_write(), rz_analysis_esil_callbacks_t::hook_mem_write, hook_reg_read(), rz_analysis_esil_callbacks_t::hook_reg_read, hook_reg_write(), rz_analysis_esil_callbacks_t::hook_reg_write, NULL, sdb_free(), sdb_new0(), sdb_reset(), and rz_analysis_esil_t::stats.

Referenced by rz_analysis_esil_setup().