core.h File Reference

#include "rz_types.h"
#include <stdint.h>
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include "libqnxr.h"
#include "utils.h"
#include "arch.h"

Go to the source code of this file.

Macros
#define	offsetof(TYPE, MEMBER)   ((size_t) & ((TYPE *)0)->MEMBER)

Enumerations
enum	Breakpoint {   BREAKPOINT , HARDWARE_BREAKPOINT , WRITE_WATCHPOINT , READ_WATCHPOINT ,   ACCESS_WATCHPOINT , BREAKPOINT , HARDWARE_BREAKPOINT , WRITE_WATCHPOINT ,   READ_WATCHPOINT , ACCESS_WATCHPOINT }

Functions
int	qnxr_send_vcont (libqnxr_t *g, int step, int thread_id)
int	_qnxr_set_bp (libqnxr_t *g, ut64 address, const char *conditions, enum Breakpoint type)
int	_qnxr_remove_bp (libqnxr_t *g, ut64 address, enum Breakpoint type)

Macro Definition Documentation

offsetof

#define offsetof	(		TYPE,
			MEMBER
	)		((size_t) & ((TYPE *)0)->MEMBER)

Definition at line 23 of file core.h.

Enumeration Type Documentation

Breakpoint

enum Breakpoint

Enumerator
BREAKPOINT
HARDWARE_BREAKPOINT
WRITE_WATCHPOINT
READ_WATCHPOINT
ACCESS_WATCHPOINT
BREAKPOINT
HARDWARE_BREAKPOINT
WRITE_WATCHPOINT
READ_WATCHPOINT
ACCESS_WATCHPOINT

Definition at line 26 of file core.h.

                {
    BREAKPOINT,
    HARDWARE_BREAKPOINT,
    WRITE_WATCHPOINT,
    READ_WATCHPOINT,
    ACCESS_WATCHPOINT
};

Function Documentation

_qnxr_remove_bp()

int _qnxr_remove_bp	(	libqnxr_t *	g,
		ut64	address,
		enum Breakpoint	type
	)

Definition at line 629 of file core.c.

                                                                      {
    if (!g)
        return -1;
 
    nto_send_init(g, DStMsg_brk, DSMSG_BRK_EXEC, SET_CHANNEL_DEBUG);
    g->tran.pkt.brk.addr = EXTRACT_UNSIGNED_INTEGER(&address, 4);
    g->tran.pkt.brk.size = -1;
    nto_send(g, sizeof(g->tran.pkt.brk), 0);
 
    if (g->recv.pkt.hdr.cmd == DSrMsg_err)
        return -1;
    return 0;
}

References DSMSG_BRK_EXEC, DSrMsg_err, DStMsg_brk, EXTRACT_UNSIGNED_INTEGER, g, nto_send(), nto_send_init(), and SET_CHANNEL_DEBUG.

Referenced by qnxr_remove_bp(), and qnxr_remove_hwbp().

_qnxr_set_bp()

int _qnxr_set_bp	(	libqnxr_t *	g,
		ut64	address,
		const char *	conditions,
		enum Breakpoint	type
	)

Definition at line 615 of file core.c.

                                                                                           {
    if (!g)
        return -1;
 
    nto_send_init(g, DStMsg_brk, DSMSG_BRK_EXEC, SET_CHANNEL_DEBUG);
    g->tran.pkt.brk.addr = EXTRACT_UNSIGNED_INTEGER(&address, 4);
    g->tran.pkt.brk.size = 0;
    nto_send(g, sizeof(g->tran.pkt.brk), 0);
 
    if (g->recv.pkt.hdr.cmd == DSrMsg_err)
        return -1;
    return 0;
}

References DSMSG_BRK_EXEC, DSrMsg_err, DStMsg_brk, EXTRACT_UNSIGNED_INTEGER, g, nto_send(), nto_send_init(), and SET_CHANNEL_DEBUG.

Referenced by qnxr_set_bp(), and qnxr_set_hwbp().

qnxr_send_vcont()

int qnxr_send_vcont	(	libqnxr_t *	g,
		int	step,
		int	thread_id
	)

Definition at line 517 of file core.c.

                                                           {
    if (!g)
        return -1;
 
    nto_send_init(g, DStMsg_run, step ? DSMSG_RUN_COUNT : DSMSG_RUN,
        SET_CHANNEL_DEBUG);
    g->tran.pkt.run.step.count = 1;
    nto_send(g, sizeof(g->tran.pkt.run), 1);
    return 0;
}

References DSMSG_RUN, DSMSG_RUN_COUNT, DStMsg_run, g, nto_send(), nto_send_init(), SET_CHANNEL_DEBUG, and step().

Referenced by qnxr_continue(), and qnxr_step().