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accel: replace struct CpusAccel with AccelOpsClass

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This will allow us to centralize the registration of
the cpus.c module accelerator operations (in accel/accel-softmmu.c),
and trigger it automatically using object hierarchy lookup from the
new accel_init_interfaces() initialization step, depending just on
which accelerators are available in the code.

Rename all tcg-cpus.c, kvm-cpus.c, etc to tcg-accel-ops.c,
kvm-accel-ops.c, etc, matching the object type names.

Signed-off-by: Claudio Fontana <cfontana@suse.de>
Message-Id: <20210204163931.7358-18-cfontana@suse.de>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Claudio Fontana 2021-02-04 17:39:25 +01:00 • committed by Richard Henderson
parent 940e43aa30
commit b86f59c715
44 changed files with 361 additions and 163 deletions
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23
accel/qtest/qtest.c
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@ -25,14 +25,8 @@
#include "qemu/main-loop.h"
#include "hw/core/cpu.h"
const CpusAccel qtest_cpus = {
.create_vcpu_thread = dummy_start_vcpu_thread,
.get_virtual_clock = qtest_get_virtual_clock,
};
static int qtest_init_accel(MachineState *ms)
{
cpus_register_accel(&qtest_cpus);
return 0;
}
@ -52,9 +46,26 @@ static const TypeInfo qtest_accel_type = {
.class_init = qtest_accel_class_init,
};
static void qtest_accel_ops_class_init(ObjectClass *oc, void *data)
{
AccelOpsClass *ops = ACCEL_OPS_CLASS(oc);
ops->create_vcpu_thread = dummy_start_vcpu_thread;
ops->get_virtual_clock = qtest_get_virtual_clock;
};
static const TypeInfo qtest_accel_ops_type = {
.name = ACCEL_OPS_NAME("qtest"),
.parent = TYPE_ACCEL_OPS,
.class_init = qtest_accel_ops_class_init,
.abstract = true,
};
static void qtest_type_init(void)
{
type_register_static(&qtest_accel_type);
type_register_static(&qtest_accel_ops_type);
}
type_init(qtest_type_init);