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hw/isa: Move parallel_hds_isa_init() to hw/char/parallel-isa.c

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Again... (after 07dc788054 and 9157eee1b1).

We now extract the ISA bus specific helpers.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20180308223946.26784-2-f4bug@amsat.org>
Reviewed-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Philippe Mathieu-Daudé 2018-03-08 23:39:22 +01:00 • committed by Paolo Bonzini
parent a40161cbe9
commit bb3d5ea858
12 changed files with 59 additions and 36 deletions
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36
hw/char/parallel-isa.c Normal file
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@ -0,0 +1,36 @@
/*
* QEMU Parallel PORT (ISA bus helpers)
*
* Copyright (c) 2003 Fabrice Bellard
*
* SPDX-License-Identifier: MIT
*/
#include "qemu/osdep.h"
#include "sysemu/sysemu.h"
#include "hw/isa/isa.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]);
}
}
}