Exemplos de db_read_variable em C++ (Cpp)

Exemplo n.º 1

Arquivo: db_variables.c Projeto: 2asoft/freebsd

int
db_get_variable(db_expr_t *valuep)
{
	struct db_variable *vp;

	if (!db_find_variable(&vp))
		return (0);

	return (db_read_variable(vp, valuep));
}

Exemplo n.º 2

Arquivo: db_print.c Projeto: metacore/spin

void
db_show_regs(db_expr_t dummy1, int dummy2, db_expr_t dummy3, char *dummy4)
{
	register struct db_variable *regp;
	db_expr_t	value, offset;
	char *		name;

	for (regp = db_regs; regp < db_eregs; regp++) {
	    db_read_variable(regp, &value);
	    db_printf("%-12s%#10n", regp->name, value);
	    db_find_xtrn_sym_and_offset((db_addr_t)value, &name, &offset);
	    if (name != 0 && offset <= db_maxoff && offset != value) {
		db_printf("\t%s", name);
		if (offset != 0)
		    db_printf("+%#r", offset);
	    }
	    db_printf("\n");
	}
	db_print_loc_and_inst(PC_REGS(DDB_REGS));
}

Exemplo n.º 3

Arquivo: db_print.c Projeto: Lxg1582/freebsd

void
db_show_regs(db_expr_t _1, boolean_t _2, db_expr_t _3, char *_4)
{
	struct db_variable *regp;
	db_expr_t value, offset;
	const char *name;

	for (regp = db_regs; regp < db_eregs; regp++) {
		if (!db_read_variable(regp, &value))
			continue;
		db_printf("%-12s%#10lr", regp->name, (unsigned long)value);
		db_find_xtrn_sym_and_offset((db_addr_t)value, &name, &offset);
		if (name != NULL && offset <= (unsigned long)db_maxoff &&
		    offset != value) {
			db_printf("\t%s", name);
			if (offset != 0)
				db_printf("+%+#lr", (long)offset);
		}
		db_printf("\n");
	}
	db_print_loc_and_inst(PC_REGS());
}

Exemplo n.º 4

Arquivo: db_print.c Projeto: 7shi/openbsd-loongson-vc

/*ARGSUSED*/
void
db_show_regs(db_expr_t addr, int have_addr, db_expr_t count, char *modif)
{
	struct db_variable *regp;
	db_expr_t	value, offset;
	char *		name;
	char		tmpfmt[28];

	for (regp = db_regs; regp < db_eregs; regp++) {
	    db_read_variable(regp, &value);
	    db_printf("%-12s%s", regp->name, db_format(tmpfmt, sizeof tmpfmt,
	      (long)value, DB_FORMAT_N, 1, sizeof(long) * 3));
	    db_find_xtrn_sym_and_offset((db_addr_t)value, &name, &offset);
	    if (name != 0 && offset <= db_maxoff && offset != value) {
		db_printf("\t%s", name);
		if (offset != 0)
		    db_printf("+%s", db_format(tmpfmt, sizeof tmpfmt,
		      (long)offset, DB_FORMAT_R, 1, 0));
	    }
	    db_printf("\n");
	}
	db_print_loc_and_inst(PC_REGS(DDB_REGS));
}