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| author | Philippe Mathieu-Daudé <f4bug@amsat.org> | 2018-03-08 23:39:22 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2018-03-12 16:12:47 +0100 |
| commit | bb3d5ea858e7f888563a56c8e2d99df47882a4cf (patch) | |
| tree | 0d6ff38b85d475f0f6d8c4eef5c664eb3b70b1e3 /hw/char | |
| parent | a40161cbe9ccbcbab798c3e4d257c4bba99d153a (diff) | |
| download | qemu-bb3d5ea858e7f888563a56c8e2d99df47882a4cf.zip qemu-bb3d5ea858e7f888563a56c8e2d99df47882a4cf.tar.gz qemu-bb3d5ea858e7f888563a56c8e2d99df47882a4cf.tar.bz2 | |
hw/isa: Move parallel_hds_isa_init() to hw/char/parallel-isa.c
Again... (after 07dc788054d7 and 9157eee1b1c0).
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>
Diffstat (limited to 'hw/char')
| -rw-r--r-- | hw/char/Makefile.objs | 1 | ||||
| -rw-r--r-- | hw/char/parallel-isa.c | 36 | ||||
| -rw-r--r-- | hw/char/parallel.c | 2 |
3 files changed, 38 insertions, 1 deletions
diff --git a/hw/char/Makefile.objs b/hw/char/Makefile.objs index 1bcd37e..1b97910 100644 --- a/hw/char/Makefile.objs +++ b/hw/char/Makefile.objs @@ -1,6 +1,7 @@ common-obj-$(CONFIG_IPACK) += ipoctal232.o common-obj-$(CONFIG_ESCC) += escc.o common-obj-$(CONFIG_PARALLEL) += parallel.o +common-obj-$(CONFIG_PARALLEL) += parallel-isa.o common-obj-$(CONFIG_PL011) += pl011.o common-obj-$(CONFIG_SERIAL) += serial.o common-obj-$(CONFIG_SERIAL_ISA) += serial-isa.o diff --git a/hw/char/parallel-isa.c b/hw/char/parallel-isa.c new file mode 100644 index 0000000..639e179 --- /dev/null +++ b/hw/char/parallel-isa.c @@ -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]); + } + } +} diff --git a/hw/char/parallel.c b/hw/char/parallel.c index f79dc76..1542d62 100644 --- a/hw/char/parallel.c +++ b/hw/char/parallel.c @@ -28,7 +28,7 @@ #include "chardev/char-parallel.h" #include "chardev/char-fe.h" #include "hw/isa/isa.h" -#include "hw/i386/pc.h" +#include "hw/char/parallel.h" #include "sysemu/sysemu.h" //#define DEBUG_PARALLEL |