--- /dev/null
+/* This file is part of the program psim.
+
+ Copyright (C) 1994-1997, Andrew Cagney <cagney@highland.com.au>
+
+ 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 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, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+ */
+
+
+#ifndef N
+#error "N must be #defined"
+#endif
+
+/* NOTE: see end of file for #undef of these macros */
+#define unsigned_N XCONCAT2(unsigned_,N)
+#define T2H_N XCONCAT2(T2H_,N)
+#define H2T_N XCONCAT2(H2T_,N)
+
+#define core_map_read_N XCONCAT2(core_map_read_,N)
+#define core_map_write_N XCONCAT2(core_map_write_,N)
+
+
+INLINE_SIM_CORE(unsigned_N)
+core_map_read_N(engine *system,
+ core_maps map,
+ unsigned_word addr)
+{
+ core_mapping *mapping = core_map_find_mapping(system, map,
+ addr,
+ sizeof(unsigned_N),
+ 1); /*abort*/
+#if (WITH_DEVICES)
+ if (WITH_CALLBACK_MEMORY && mapping->device != NULL) {
+ unsigned_N data;
+ if (device_io_read_buffer(mapping->device,
+ &data,
+ mapping->space,
+ addr,
+ sizeof(unsigned_N)) != sizeof(unsigned_N))
+ device_error(mapping->device, "internal error - core_read_N() - io_read_buffer should not fail");
+ return T2H_N(data);
+ }
+ else
+#endif
+ return T2H_N(*(unsigned_N*)core_translate(mapping, addr));
+}
+
+
+
+INLINE_SIM_CORE(void)
+core_map_write_N(engine *system,
+ core_maps map,
+ unsigned_word addr,
+ unsigned_N val)
+{
+ core_mapping *mapping = core_map_find_mapping(system, map,
+ addr,
+ sizeof(unsigned_N),
+ 1); /*abort*/
+#if (WITH_DEVICES)
+ if (WITH_CALLBACK_MEMORY && mapping->device != NULL) {
+ unsigned_N data = H2T_N(val);
+ if (device_io_write_buffer(mapping->device,
+ &data,
+ mapping->space,
+ addr,
+ sizeof(unsigned_N), /* nr_bytes */
+ processor,
+ cia) != sizeof(unsigned_N))
+ device_error(mapping->device, "internal error - core_write_N() - io_write_buffer should not fail");
+ }
+ else
+#endif
+ *(unsigned_N*)core_translate(mapping, addr) = H2T_N(val);
+}
+
+
+/* NOTE: see start of file for #define of these macros */
+#undef unsigned_N
+#undef T2H_N
+#undef H2T_N
+#undef core_map_read_N
+#undef core_map_write_N
--- /dev/null
+/* This file is part of the program psim.
+
+ Copyright (C) 1994-1997, Andrew Cagney <cagney@highland.com.au>
+
+ 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 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, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+ */
+
+
+#ifndef _SIM_IO_C_
+#define _SIM_IO_C_
+
+#include "engine.h"
+
+/* See the file include/callbacks.h for a description */
+
+
+INLINE_SIM_IO(int)
+sim_io_init(engine *system)
+{
+ return system->callback->init (system->callback);
+}
+
+
+INLINE_SIM_IO(int)
+sim_io_shutdown(engine *system)
+{
+ return system->callback->shutdown (system->callback);
+}
+
+
+INLINE_SIM_IO(int)
+sim_io_unlink(engine *system,
+ const char *f1)
+{
+ return system->callback->unlink (system->callback, f1);
+}
+
+
+INLINE_SIM_IO(long)
+sim_io_time(engine *system,
+ long *t)
+{
+ return system->callback->time (system->callback, t);
+}
+
+
+INLINE_SIM_IO(int)
+sim_io_system(engine *system, const char *s)
+{
+ return system->callback->system (system->callback, s);
+}
+
+
+INLINE_SIM_IO(int)
+sim_io_rename(engine *system,
+ const char *f1,
+ const char *f2)
+{
+ return system->callback->rename (system->callback, f1, f2);
+}
+
+
+INLINE_SIM_IO(int)
+sim_io_write_stdout(engine *system,
+ const char *buf,
+ int len)
+{
+ switch (CURRENT_STDIO) {
+ case DO_USE_STDIO:
+ return system->callback->write_stdout (system->callback, buf, len);
+ break;
+ case DONT_USE_STDIO:
+ return system->callback->write (system->callback, 1, buf, len);
+ break;
+ default:
+ sim_io_error (system, "sim_io_write_stdout: unaccounted switch\n");
+ break;
+ }
+ return 0;
+}
+
+
+INLINE_SIM_IO(int)
+sim_io_flush_stdout(engine *system)
+{
+ switch (CURRENT_STDIO) {
+ case DO_USE_STDIO:
+ return system->callback->flush_stdout (system->callback);
+ break;
+ case DONT_USE_STDIO:
+ break;
+ default:
+ sim_io_error (system, "sim_io_flush_stdout: unaccounted switch\n");
+ break;
+ }
+}
+
+
+INLINE_SIM_IO(int)
+sim_io_write_stderr(engine *system,
+ const char *buf,
+ int len)
+{
+ switch (CURRENT_STDIO) {
+ case DO_USE_STDIO:
+ return system->callback->write_stderr (system->callback, buf, len);
+ break;
+ case DONT_USE_STDIO:
+ return system->callback->write (system->callback, 2, buf, len);
+ break;
+ default:
+ sim_io_error (system, "sim_io_write_stderr: unaccounted switch\n");
+ break;
+ }
+ return 0;
+}
+
+
+INLINE_SIM_IO(int)
+sim_io_flush_stderr(engine *system)
+{
+ switch (CURRENT_STDIO) {
+ case DO_USE_STDIO:
+ return system->callback->flush_stderr (system->callback);
+ break;
+ case DONT_USE_STDIO:
+ break;
+ default:
+ sim_io_error (system, "sim_io_flush_stderr: unaccounted switch\n");
+ break;
+ }
+}
+
+
+INLINE_SIM_IO(int)
+sim_io_write(engine *system,
+ int fd,
+ const char *buf,
+ int len)
+{
+ return system->callback->write (system->callback, fd, buf, len);
+}
+
+
+INLINE_SIM_IO(int)
+sim_io_read_stdin(engine *system,
+ char *buf,
+ int len)
+{
+ switch (CURRENT_STDIO) {
+ case DO_USE_STDIO:
+ return system->callback->read_stdin (system->callback, buf, len);
+ break;
+ case DONT_USE_STDIO:
+ return system->callback->read (system->callback, 0, buf, len);
+ break;
+ default:
+ sim_io_error (system, "sim_io_read_stdin: unaccounted switch\n");
+ break;
+ }
+ return 0;
+}
+
+
+INLINE_SIM_IO(int)
+sim_io_read(engine *system, int fd,
+ char *buf,
+ int len)
+{
+ return system->callback->read(system->callback, fd, buf, len);
+}
+
+
+INLINE_SIM_IO(int)
+sim_io_open(engine *system,
+ const char *name,
+ int flags)
+{
+ return system->callback->open (system->callback, name, flags);
+}
+
+
+INLINE_SIM_IO(int)
+sim_io_lseek(engine *system,
+ int fd,
+ long off,
+ int way)
+{
+ return system->callback->lseek (system->callback, fd, off, way);
+}
+
+
+INLINE_SIM_IO(int)
+sim_io_isatty(engine *system,
+ int fd)
+{
+ return system->callback->isatty (system->callback, fd);
+}
+
+
+INLINE_SIM_IO(int)
+sim_io_get_errno(engine *system)
+{
+ return system->callback->get_errno (system->callback);
+}
+
+
+INLINE_SIM_IO(int)
+sim_io_close(engine *system,
+ int fd)
+{
+ return system->callback->close (system->callback, fd);
+}
+
+
+INLINE_SIM_IO(void)
+sim_io_printf(engine *system,
+ const char *fmt,
+ ...)
+{
+ va_list ap;
+ va_start(ap, fmt);
+ system->callback->vprintf_filtered (system->callback, fmt, ap);
+ va_end(ap);
+}
+
+
+INLINE_SIM_IO(void)
+sim_io_vprintf(engine *system,
+ const char *fmt,
+ va_list ap)
+{
+ system->callback->vprintf_filtered (system->callback, fmt, ap);
+}
+
+
+INLINE_SIM_IO(void)
+sim_io_eprintf(engine *system,
+ const char *fmt,
+ ...)
+{
+ va_list ap;
+ va_start(ap, fmt);
+ system->callback->evprintf_filtered (system->callback, fmt, ap);
+ va_end(ap);
+}
+
+
+INLINE_SIM_IO(void)
+sim_io_evprintf(engine *system,
+ const char *fmt,
+ va_list ap)
+{
+ system->callback->evprintf_filtered (system->callback, fmt, ap);
+}
+
+
+INLINE_SIM_IO(void)
+sim_io_error(engine *system,
+ const char *fmt,
+ ...)
+{
+ char buf[1000];
+ va_list ap;
+ va_start(ap, fmt);
+ vsprintf(buf, fmt, ap);
+ va_end(ap);
+
+ if (strlen(buf) >= sizeof(buf))
+ abort();
+
+ system->callback->error (system->callback, "%s", buf);
+}
+
+
+
+#endif
--- /dev/null
+/* This file is part of the program psim.
+
+ Copyright (C) 1994-1997, Andrew Cagney <cagney@highland.com.au>
+
+ 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 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, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+ */
+
+
+#ifndef _SIM_IO_H_
+#define _SIM_IO_H_
+
+
+/* See the file include/callbacks.h for a description */
+
+INLINE_SIM_IO\
+(int) sim_io_init
+(engine *system);
+
+INLINE_SIM_IO\
+(int) sim_io_shutdown
+(engine *system);
+
+INLINE_SIM_IO\
+(int) sim_io_unlink
+(engine *system, const char *);
+
+INLINE_SIM_IO\
+(long) sim_io_time
+(engine *system, long *);
+
+INLINE_SIM_IO\
+(int) sim_io_system
+(engine *system, const char *);
+
+INLINE_SIM_IO\
+(int) sim_io_rename
+(engine *system, const char *, const char *);
+
+INLINE_SIM_IO\
+(int) sim_io_write_stdout
+(engine *system, const char *, int);
+
+INLINE_SIM_IO\
+(int) sim_io_flush_stdout
+(engine *system);
+
+INLINE_SIM_IO\
+(int) sim_io_write_stderr
+(engine *system, const char *, int);
+
+INLINE_SIM_IO\
+(int) sim_io_flush_stderr
+(engine *system);
+
+INLINE_SIM_IO\
+(int) sim_io_write
+(engine *system, int, const char *, int);
+
+INLINE_SIM_IO\
+(int) sim_io_read_stdin
+(engine *system, char *, int);
+
+INLINE_SIM_IO\
+(int) sim_io_read
+(engine *system, int, char *, int);
+
+INLINE_SIM_IO\
+(int) sim_io_open
+(engine *system, const char *, int);
+
+INLINE_SIM_IO\
+(int) sim_io_lseek
+(engine *system, int, long, int);
+
+INLINE_SIM_IO\
+(int) sim_io_isatty
+(engine *system, int);
+
+INLINE_SIM_IO\
+(int) sim_io_get_errno
+(engine *system);
+
+INLINE_SIM_IO\
+(int) sim_io_close
+(engine *system, int);
+
+INLINE_SIM_IO\
+(void) sim_io_printf
+(engine *system,
+ const char *fmt,
+ ...) __attribute__ ((format (printf, 2, 3)));
+
+INLINE_SIM_IO\
+(void) sim_io_vprintf
+(engine *system,
+ const char *fmt,
+ va_list ap);
+
+INLINE_SIM_IO\
+(void) sim_io_eprintf
+(engine *system,
+ const char *fmt,
+ ...) __attribute__ ((format (printf, 2, 3)));
+
+INLINE_SIM_IO\
+(void) sim_io_evprintf
+(engine *system,
+ const char *fmt,
+ va_list ap);
+
+INLINE_SIM_IO\
+(void) sim_io_error
+(engine *system,
+ const char *fmt,
+ ...) __attribute__ ((format (printf, 2, 3)));
+
+#endif
projects / binutils-gdb.git / commitdiff