mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-03 04:12:10 +08:00
99 lines
2.1 KiB
C
99 lines
2.1 KiB
C
/* Device definitions.
|
|
Copyright (C) 1998 Free Software Foundation, Inc.
|
|
Contributed by Cygnus Support.
|
|
|
|
This file is part of GDB, the GNU debugger.
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2, or (at your option)
|
|
any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License along
|
|
with this program; if not, write to the Free Software Foundation, Inc.,
|
|
59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
|
|
|
#ifndef SIM_HW_H
|
|
#define SIM_HW_H
|
|
|
|
|
|
/* Establish this object */
|
|
|
|
SIM_RC sim_hw_install
|
|
(struct sim_state *sd);
|
|
|
|
|
|
/* Parse a hardware definition */
|
|
|
|
struct hw *sim_hw_parse
|
|
(struct sim_state *sd,
|
|
const char *fmt,
|
|
...) __attribute__ ((format (printf, 2, 3)));
|
|
|
|
|
|
/* Print the hardware tree */
|
|
|
|
void sim_hw_print
|
|
(struct sim_state *sd,
|
|
void (*print) (struct sim_state *, const char *, va_list ap));
|
|
|
|
|
|
/* Abort the simulation specifying HW as the reason */
|
|
|
|
void sim_hw_abort
|
|
(SIM_DESC sd,
|
|
struct hw *hw,
|
|
const char *fmt,
|
|
...) __attribute__ ((format (printf, 3, 4)));
|
|
|
|
|
|
|
|
/* CPU: The simulation is running and the current CPU/CIA
|
|
initiates a data transfer. */
|
|
|
|
void sim_cpu_hw_io_read_buffer
|
|
(sim_cpu *cpu,
|
|
sim_cia cia,
|
|
struct hw *hw,
|
|
void *dest,
|
|
int space,
|
|
unsigned_word addr,
|
|
unsigned nr_bytes);
|
|
|
|
void sim_cpu_hw_io_write_buffer
|
|
(sim_cpu *cpu,
|
|
sim_cia cia,
|
|
struct hw *hw,
|
|
const void *source,
|
|
int space,
|
|
unsigned_word addr,
|
|
unsigned nr_bytes);
|
|
|
|
|
|
|
|
/* SYSTEM: A data transfer is being initiated by the system. */
|
|
|
|
unsigned sim_hw_io_read_buffer
|
|
(struct sim_state *sd,
|
|
struct hw *hw,
|
|
void *dest,
|
|
int space,
|
|
unsigned_word addr,
|
|
unsigned nr_bytes);
|
|
|
|
unsigned sim_hw_io_write_buffer
|
|
(struct sim_state *sd,
|
|
struct hw *hw,
|
|
const void *source,
|
|
int space,
|
|
unsigned_word addr,
|
|
unsigned nr_bytes);
|
|
|
|
|
|
#endif
|