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Update devo version of m32r sim to build with recent sim/common changes.

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This commit is contained in:
Andrew Cagney
1997-05-02 08:41:15 +00:00
parent 949fccf66b
commit 1fe052808a
6 changed files with 504 additions and 63 deletions
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96
sim/common/sim-n-core.h
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@@ -23,67 +23,91 @@
#error "N must be #defined"
#endif
#include "sim-xcat.h"
/* 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)
#define sim_core_read_N XCONCAT2(sim_core_read_,N)
#define sim_core_write_N XCONCAT2(sim_core_write_,N)
INLINE_SIM_CORE(unsigned_N)
core_map_read_N(engine *system,
core_maps map,
unsigned_word addr)
sim_core_read_N(SIM_DESC sd,
sim_core_maps map,
unsigned_word addr,
sim_cpu *cpu,
sim_cia cia)
{
core_mapping *mapping = core_map_find_mapping(system, map,
addr,
sizeof(unsigned_N),
1); /*abort*/
unsigned_N val;
sim_core_mapping *mapping = sim_core_find_mapping (sd, map,
addr,
sizeof (unsigned_N),
1,
cpu, cia); /*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);
if (device_io_read_buffer (mapping->device,
&data,
mapping->space,
addr,
sizeof (unsigned_N)) != sizeof (unsigned_N))
device_error (mapping->device, "internal error - sim_core_read_N() - io_read_buffer should not fail");
val = T2H_N (data);
}
else
#endif
return T2H_N(*(unsigned_N*)core_translate(mapping, addr));
val = T2H_N (*(unsigned_N*) sim_core_translate (mapping, addr));
if (STATE_CORE (sd)->trace)
trace_printf (sd, cpu, "sim-n-core.c:%d: read-%d %s:0x%08lx -> 0x%lx\n",
__LINE__,
sizeof (unsigned_N),
sim_core_map_to_str (map),
(unsigned long) addr,
(unsigned long) val);
return val;
}
INLINE_SIM_CORE(void)
core_map_write_N(engine *system,
core_maps map,
sim_core_write_N(SIM_DESC sd,
sim_core_maps map,
unsigned_word addr,
unsigned_N val)
unsigned_N val,
sim_cpu *cpu,
sim_cia cia)
{
core_mapping *mapping = core_map_find_mapping(system, map,
addr,
sizeof(unsigned_N),
1); /*abort*/
sim_core_mapping *mapping = sim_core_find_mapping(sd, map,
addr,
sizeof (unsigned_N),
1,
cpu, cia); /*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");
unsigned_N data = H2T_N (val);
if (device_io_write_buffer (mapping->device,
&data,
mapping->space,
addr,
sizeof (unsigned_N), /* nr_bytes */
cpu,
cia) != sizeof (unsigned_N))
device_error (mapping->device, "internal error - sim_core_write_N() - io_write_buffer should not fail");
}
else
#endif
*(unsigned_N*)core_translate(mapping, addr) = H2T_N(val);
*(unsigned_N*) sim_core_translate (mapping, addr) = H2T_N (val);
if (STATE_CORE (sd)->trace)
trace_printf (sd, cpu, "sim-n-core.c:%d: write-%d %s:0x%08lx <- 0x%lx\n",
__LINE__,
sizeof (unsigned_N),
sim_core_map_to_str (map),
(unsigned long) addr,
(unsigned long) val);
}
@@ -91,5 +115,5 @@ core_map_write_N(engine *system,
#undef unsigned_N
#undef T2H_N
#undef H2T_N
#undef core_map_read_N
#undef core_map_write_N
#undef sim_core_read_N
#undef sim_core_write_N