* License along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
+#include "qemu/osdep.h"
+#include "qapi/error.h"
#include "cpu.h"
#include "exec/gdbstub.h"
#include "qemu/timer.h"
+#include "exec/exec-all.h"
#include "exec/cpu_ldst.h"
+#include "hw/s390x/ioinst.h"
#ifndef CONFIG_USER_ONLY
#include "sysemu/sysemu.h"
#endif
#ifdef DEBUG_S390_STDOUT
#define DPRINTF(fmt, ...) \
do { fprintf(stderr, fmt, ## __VA_ARGS__); \
- qemu_log(fmt, ##__VA_ARGS__); } while (0)
+ if (qemu_log_separate()) qemu_log(fmt, ##__VA_ARGS__); } while (0)
#else
#define DPRINTF(fmt, ...) \
do { qemu_log(fmt, ## __VA_ARGS__); } while (0)
}
#endif
-S390CPU *cpu_s390x_init(const char *cpu_model)
+S390CPU *cpu_s390x_create(const char *cpu_model, Error **errp)
+{
+ return S390_CPU(object_new(TYPE_S390_CPU));
+}
+
+S390CPU *s390x_new_cpu(const char *cpu_model, int64_t id, Error **errp)
{
S390CPU *cpu;
+ Error *err = NULL;
- cpu = S390_CPU(object_new(TYPE_S390_CPU));
+ cpu = cpu_s390x_create(cpu_model, &err);
+ if (err != NULL) {
+ goto out;
+ }
- object_property_set_bool(OBJECT(cpu), true, "realized", NULL);
+ object_property_set_int(OBJECT(cpu), id, "id", &err);
+ if (err != NULL) {
+ goto out;
+ }
+ object_property_set_bool(OBJECT(cpu), true, "realized", &err);
+out:
+ if (err) {
+ error_propagate(errp, err);
+ object_unref(OBJECT(cpu));
+ cpu = NULL;
+ }
+ return cpu;
+}
+
+S390CPU *cpu_s390x_init(const char *cpu_model)
+{
+ Error *err = NULL;
+ S390CPU *cpu;
+ /* Use to track CPU ID for linux-user only */
+ static int64_t next_cpu_id;
+
+ cpu = s390x_new_cpu(cpu_model, next_cpu_id++, &err);
+ if (err) {
+ error_report_err(err);
+ }
return cpu;
}
}
/* check out of RAM access */
- if (raddr > (ram_size + virtio_size)) {
+ if (raddr > ram_size) {
DPRINTF("%s: raddr %" PRIx64 " > ram_size %" PRIx64 "\n", __func__,
(uint64_t)raddr, (uint64_t)ram_size);
trigger_pgm_exception(env, PGM_ADDRESSING, ILEN_LATER);
vaddr &= 0x7fffffff;
}
- mmu_translate(env, vaddr, MMU_INST_FETCH, asc, &raddr, &prot, false);
-
+ if (mmu_translate(env, vaddr, MMU_INST_FETCH, asc, &raddr, &prot, false)) {
+ return -1;
+ }
return raddr;
}
will be triggered, it will call load_psw which will recompute
the watchpoints. */
cpu_watchpoint_remove_all(cs, BP_CPU);
- cpu_resume_from_signal(cs, NULL);
+ cpu_loop_exit_noexc(cs);
}
}
#endif /* CONFIG_USER_ONLY */