mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-15 04:31:49 +08:00
98 lines
2.1 KiB
C
98 lines
2.1 KiB
C
/* Device definitions.
|
|
Copyright (C) 1998-2015 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 3 of the License, 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, see <http://www.gnu.org/licenses/>. */
|
|
|
|
#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), noreturn));
|
|
|
|
|
|
|
|
/* 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
|