In my "build everything" tree, changing hw/qdev-properties.h triggers a recompile of some 2700 out of 6600 objects (not counting tests and objects that don't depend on qemu/osdep.h). Many places including hw/qdev-properties.h (directly or via hw/qdev.h) actually need only hw/qdev-core.h. Include hw/qdev-core.h there instead. hw/qdev.h is actually pointless: all it does is include hw/qdev-core.h and hw/qdev-properties.h, which in turn includes hw/qdev-core.h. Replace the remaining uses of hw/qdev.h by hw/qdev-properties.h. While there, delete a few superfluous inclusions of hw/qdev-core.h. Touching hw/qdev-properties.h now recompiles some 1200 objects. Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: "Daniel P. Berrangé" <berrange@redhat.com> Cc: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> Message-Id: <20190812052359.30071-22-armbru@redhat.com>
42 lines
939 B
C
42 lines
939 B
C
/*
|
|
* QEMU Parallel PORT (ISA bus helpers)
|
|
*
|
|
* These functions reside in a separate file since they also might be
|
|
* required for linking when compiling QEMU without CONFIG_PARALLEL.
|
|
*
|
|
* Copyright (c) 2003 Fabrice Bellard
|
|
*
|
|
* SPDX-License-Identifier: MIT
|
|
*/
|
|
|
|
#include "qemu/osdep.h"
|
|
#include "sysemu/sysemu.h"
|
|
#include "hw/isa/isa.h"
|
|
#include "hw/qdev-properties.h"
|
|
#include "hw/char/parallel.h"
|
|
|
|
static void parallel_init(ISABus *bus, int index, Chardev *chr)
|
|
{
|
|
DeviceState *dev;
|
|
ISADevice *isadev;
|
|
|
|
isadev = isa_create(bus, "isa-parallel");
|
|
dev = DEVICE(isadev);
|
|
qdev_prop_set_uint32(dev, "index", index);
|
|
qdev_prop_set_chr(dev, "chardev", chr);
|
|
qdev_init_nofail(dev);
|
|
}
|
|
|
|
void parallel_hds_isa_init(ISABus *bus, int n)
|
|
{
|
|
int i;
|
|
|
|
assert(n <= MAX_PARALLEL_PORTS);
|
|
|
|
for (i = 0; i < n; i++) {
|
|
if (parallel_hds[i]) {
|
|
parallel_init(bus, i, parallel_hds[i]);
|
|
}
|
|
}
|
|
}
|