.priority = 10,
};
-static void kvm_handle_interrupt(CPUState *cpu, int mask)
-{
- cpu->interrupt_request |= mask;
-
- if (!qemu_cpu_is_self(cpu)) {
- qemu_cpu_kick(cpu);
- }
-}
-
int kvm_set_irq(KVMState *s, int irq, int level)
{
struct kvm_irq_level event;
s->many_ioeventfds = kvm_check_many_ioeventfds();
- cpu_interrupt_handler = kvm_handle_interrupt;
-
return 0;
err:
obj-$(CONFIG_SOFTMMU) += tcg-all.o
obj-$(CONFIG_SOFTMMU) += cputlb.o
-obj-y += cpu-exec.o cpu-exec-common.o translate-all.o translate-common.o
+obj-y += cpu-exec.o cpu-exec-common.o translate-all.o
#include "sysemu/accel.h"
#include "sysemu/sysemu.h"
#include "qom/object.h"
+#include "qemu-common.h"
+#include "qom/cpu.h"
+#include "sysemu/cpus.h"
+#include "qemu/main-loop.h"
unsigned long tcg_tb_size;
static bool tcg_allowed = true;
+#ifndef CONFIG_USER_ONLY
+/* mask must never be zero, except for A20 change call */
+static void tcg_handle_interrupt(CPUState *cpu, int mask)
+{
+ int old_mask;
+ g_assert(qemu_mutex_iothread_locked());
+
+ old_mask = cpu->interrupt_request;
+ cpu->interrupt_request |= mask;
+
+ /*
+ * If called from iothread context, wake the target cpu in
+ * case its halted.
+ */
+ if (!qemu_cpu_is_self(cpu)) {
+ qemu_cpu_kick(cpu);
+ } else {
+ cpu->icount_decr.u16.high = -1;
+ if (use_icount &&
+ !cpu->can_do_io
+ && (mask & ~old_mask) != 0) {
+ cpu_abort(cpu, "Raised interrupt while not in I/O function");
+ }
+ }
+}
+#endif
+
static int tcg_init(MachineState *ms)
{
tcg_exec_init(tcg_tb_size * 1024 * 1024);
+ cpu_interrupt_handler = tcg_handle_interrupt;
return 0;
}
+++ /dev/null
-/*
- * Host code generation common components
- *
- * Copyright (c) 2015 Peter Crosthwaite <crosthwaite.peter@gmail.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "qemu/osdep.h"
-#include "qemu-common.h"
-#include "qom/cpu.h"
-#include "sysemu/cpus.h"
-#include "qemu/main-loop.h"
-
-#ifndef CONFIG_USER_ONLY
-/* mask must never be zero, except for A20 change call */
-static void tcg_handle_interrupt(CPUState *cpu, int mask)
-{
- int old_mask;
- g_assert(qemu_mutex_iothread_locked());
-
- old_mask = cpu->interrupt_request;
- cpu->interrupt_request |= mask;
-
- /*
- * If called from iothread context, wake the target cpu in
- * case its halted.
- */
- if (!qemu_cpu_is_self(cpu)) {
- qemu_cpu_kick(cpu);
- } else {
- cpu->icount_decr.u16.high = -1;
- if (use_icount &&
- !cpu->can_do_io
- && (mask & ~old_mask) != 0) {
- cpu_abort(cpu, "Raised interrupt while not in I/O function");
- }
- }
-}
-
-CPUInterruptHandler cpu_interrupt_handler = tcg_handle_interrupt;
-#endif
#include "hw/qdev-properties.h"
#include "trace-root.h"
+CPUInterruptHandler cpu_interrupt_handler;
+
bool cpu_exists(int64_t id)
{
CPUState *cpu;
return addr;
}
+static void generic_handle_interrupt(CPUState *cpu, int mask)
+{
+ cpu->interrupt_request |= mask;
+
+ if (!qemu_cpu_is_self(cpu)) {
+ qemu_cpu_kick(cpu);
+ }
+}
+
+CPUInterruptHandler cpu_interrupt_handler = generic_handle_interrupt;
+
static void cpu_class_init(ObjectClass *klass, void *data)
{
DeviceClass *dc = DEVICE_CLASS(klass);