2015-09-07 17:39:31 +08:00
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/*
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* Copyright (c) 2013 Jean-Christophe Dubois <jcd@tribudubois.net>
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*
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* PDK Board System emulation.
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*
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* Based on hw/arm/kzm.c
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*
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* Copyright (c) 2008 OKL and 2011 NICTA
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* Written by Hans at OK-Labs
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* Updated by Peter Chubb.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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2015-12-08 00:23:45 +08:00
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#include "qemu/osdep.h"
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include/qemu/osdep.h: Don't include qapi/error.h
Commit 57cb38b included qapi/error.h into qemu/osdep.h to get the
Error typedef. Since then, we've moved to include qemu/osdep.h
everywhere. Its file comment explains: "To avoid getting into
possible circular include dependencies, this file should not include
any other QEMU headers, with the exceptions of config-host.h,
compiler.h, os-posix.h and os-win32.h, all of which are doing a
similar job to this file and are under similar constraints."
qapi/error.h doesn't do a similar job, and it doesn't adhere to
similar constraints: it includes qapi-types.h. That's in excess of
100KiB of crap most .c files don't actually need.
Add the typedef to qemu/typedefs.h, and include that instead of
qapi/error.h. Include qapi/error.h in .c files that need it and don't
get it now. Include qapi-types.h in qom/object.h for uint16List.
Update scripts/clean-includes accordingly. Update it further to match
reality: replace config.h by config-target.h, add sysemu/os-posix.h,
sysemu/os-win32.h. Update the list of includes in the qemu/osdep.h
comment quoted above similarly.
This reduces the number of objects depending on qapi/error.h from "all
of them" to less than a third. Unfortunately, the number depending on
qapi-types.h shrinks only a little. More work is needed for that one.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
[Fix compilation without the spice devel packages. - Paolo]
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-03-14 16:01:28 +08:00
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#include "qapi/error.h"
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2016-01-20 04:51:44 +08:00
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#include "cpu.h"
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2020-03-11 05:51:45 +08:00
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#include "hw/qdev-properties.h"
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2015-09-07 17:39:31 +08:00
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#include "hw/arm/fsl-imx25.h"
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#include "hw/boards.h"
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#include "qemu/error-report.h"
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#include "exec/address-spaces.h"
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#include "sysemu/qtest.h"
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#include "hw/i2c/i2c.h"
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2020-02-20 00:08:49 +08:00
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#include "qemu/cutils.h"
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2015-09-07 17:39:31 +08:00
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/* Memory map for PDK Emulation Baseboard:
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* 0x00000000-0x7fffffff See i.MX25 SOC fr support
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* 0x80000000-0x87ffffff RAM + Alias EMULATED
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* 0x90000000-0x9fffffff RAM + Alias EMULATED
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* 0xa0000000-0xa7ffffff Flash IGNORED
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* 0xa8000000-0xafffffff Flash IGNORED
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* 0xb0000000-0xb1ffffff SRAM IGNORED
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* 0xb2000000-0xb3ffffff SRAM IGNORED
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* 0xb4000000-0xb5ffffff CS4 IGNORED
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* 0xb6000000-0xb8000fff Reserved IGNORED
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* 0xb8001000-0xb8001fff SDRAM CTRL reg IGNORED
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* 0xb8002000-0xb8002fff WEIM CTRL reg IGNORED
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* 0xb8003000-0xb8003fff M3IF CTRL reg IGNORED
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* 0xb8004000-0xb8004fff EMI CTRL reg IGNORED
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* 0xb8005000-0xbaffffff Reserved IGNORED
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* 0xbb000000-0xbb000fff NAND flash area buf IGNORED
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* 0xbb001000-0xbb0011ff NAND flash reserved IGNORED
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* 0xbb001200-0xbb001dff Reserved IGNORED
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* 0xbb001e00-0xbb001fff NAN flash CTRL reg IGNORED
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* 0xbb012000-0xbfffffff Reserved IGNORED
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* 0xc0000000-0xffffffff Reserved IGNORED
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*/
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typedef struct IMX25PDK {
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FslIMX25State soc;
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MemoryRegion ram_alias;
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} IMX25PDK;
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static struct arm_boot_info imx25_pdk_binfo;
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static void imx25_pdk_init(MachineState *machine)
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{
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2020-02-20 00:08:49 +08:00
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MachineClass *mc = MACHINE_GET_CLASS(machine);
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2015-09-07 17:39:31 +08:00
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IMX25PDK *s = g_new0(IMX25PDK, 1);
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unsigned int ram_size;
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unsigned int alias_offset;
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int i;
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qom: Less verbose object_initialize_child()
All users of object_initialize_child() pass the obvious child size
argument. Almost all pass &error_abort and no properties. Tiresome.
Rename object_initialize_child() to
object_initialize_child_with_props() to free the name. New
convenience wrapper object_initialize_child() automates the size
argument, and passes &error_abort and no properties.
Rename object_initialize_childv() to
object_initialize_child_with_propsv() for consistency.
Convert callers with this Coccinelle script:
@@
expression parent, propname, type;
expression child, size;
symbol error_abort;
@@
- object_initialize_child(parent, propname, OBJECT(child), size, type, &error_abort, NULL)
+ object_initialize_child(parent, propname, child, size, type, &error_abort, NULL)
@@
expression parent, propname, type;
expression child;
symbol error_abort;
@@
- object_initialize_child(parent, propname, child, sizeof(*child), type, &error_abort, NULL)
+ object_initialize_child(parent, propname, child, type)
@@
expression parent, propname, type;
expression child;
symbol error_abort;
@@
- object_initialize_child(parent, propname, &child, sizeof(child), type, &error_abort, NULL)
+ object_initialize_child(parent, propname, &child, type)
@@
expression parent, propname, type;
expression child, size, err;
expression list props;
@@
- object_initialize_child(parent, propname, child, size, type, err, props)
+ object_initialize_child_with_props(parent, propname, child, size, type, err, props)
Note that Coccinelle chokes on ARMSSE typedef vs. macro in
hw/arm/armsse.c. Worked around by temporarily renaming the macro for
the spatch run.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
[Rebased: machine opentitan is new (commit fe0fe4735e7)]
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20200610053247.1583243-37-armbru@redhat.com>
2020-06-10 13:32:25 +08:00
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object_initialize_child(OBJECT(machine), "soc", &s->soc, TYPE_FSL_IMX25);
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2015-09-07 17:39:31 +08:00
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2016-01-14 23:02:12 +08:00
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object_property_set_bool(OBJECT(&s->soc), true, "realized", &error_fatal);
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2015-09-07 17:39:31 +08:00
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/* We need to initialize our memory */
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if (machine->ram_size > (FSL_IMX25_SDRAM0_SIZE + FSL_IMX25_SDRAM1_SIZE)) {
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2020-02-20 00:08:49 +08:00
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char *sz = size_to_str(mc->default_ram_size);
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error_report("Invalid RAM size, should be %s", sz);
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g_free(sz);
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exit(EXIT_FAILURE);
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2015-09-07 17:39:31 +08:00
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}
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memory_region_add_subregion(get_system_memory(), FSL_IMX25_SDRAM0_ADDR,
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2020-02-20 00:08:50 +08:00
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machine->ram);
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2015-09-07 17:39:31 +08:00
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/* initialize the alias memory if any */
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for (i = 0, ram_size = machine->ram_size, alias_offset = 0;
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(i < 2) && ram_size; i++) {
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unsigned int size;
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static const struct {
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hwaddr addr;
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unsigned int size;
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} ram[2] = {
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{ FSL_IMX25_SDRAM0_ADDR, FSL_IMX25_SDRAM0_SIZE },
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{ FSL_IMX25_SDRAM1_ADDR, FSL_IMX25_SDRAM1_SIZE },
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};
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size = MIN(ram_size, ram[i].size);
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ram_size -= size;
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if (size < ram[i].size) {
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memory_region_init_alias(&s->ram_alias, NULL, "ram.alias",
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2020-02-20 00:08:50 +08:00
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machine->ram,
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alias_offset, ram[i].size - size);
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2015-09-07 17:39:31 +08:00
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memory_region_add_subregion(get_system_memory(),
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ram[i].addr + size, &s->ram_alias);
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}
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alias_offset += ram[i].size;
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}
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imx25_pdk_binfo.ram_size = machine->ram_size;
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imx25_pdk_binfo.loader_start = FSL_IMX25_SDRAM0_ADDR;
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imx25_pdk_binfo.board_id = 1771,
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imx25_pdk_binfo.nb_cpus = 1;
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2020-03-11 05:51:45 +08:00
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for (i = 0; i < FSL_IMX25_NUM_ESDHCS; i++) {
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BusState *bus;
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DeviceState *carddev;
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DriveInfo *di;
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BlockBackend *blk;
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di = drive_get_next(IF_SD);
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blk = di ? blk_by_legacy_dinfo(di) : NULL;
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bus = qdev_get_child_bus(DEVICE(&s->soc.esdhc[i]), "sd-bus");
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qdev: Convert uses of qdev_create() with Coccinelle
This is the transformation explained in the commit before previous.
Takes care of just one pattern that needs conversion. More to come in
this series.
Coccinelle script:
@ depends on !(file in "hw/arm/highbank.c")@
expression bus, type_name, dev, expr;
@@
- dev = qdev_create(bus, type_name);
+ dev = qdev_new(type_name);
... when != dev = expr
- qdev_init_nofail(dev);
+ qdev_realize_and_unref(dev, bus, &error_fatal);
@@
expression bus, type_name, dev, expr;
identifier DOWN;
@@
- dev = DOWN(qdev_create(bus, type_name));
+ dev = DOWN(qdev_new(type_name));
... when != dev = expr
- qdev_init_nofail(DEVICE(dev));
+ qdev_realize_and_unref(DEVICE(dev), bus, &error_fatal);
@@
expression bus, type_name, expr;
identifier dev;
@@
- DeviceState *dev = qdev_create(bus, type_name);
+ DeviceState *dev = qdev_new(type_name);
... when != dev = expr
- qdev_init_nofail(dev);
+ qdev_realize_and_unref(dev, bus, &error_fatal);
@@
expression bus, type_name, dev, expr, errp;
symbol true;
@@
- dev = qdev_create(bus, type_name);
+ dev = qdev_new(type_name);
... when != dev = expr
- object_property_set_bool(OBJECT(dev), true, "realized", errp);
+ qdev_realize_and_unref(dev, bus, errp);
@@
expression bus, type_name, expr, errp;
identifier dev;
symbol true;
@@
- DeviceState *dev = qdev_create(bus, type_name);
+ DeviceState *dev = qdev_new(type_name);
... when != dev = expr
- object_property_set_bool(OBJECT(dev), true, "realized", errp);
+ qdev_realize_and_unref(dev, bus, errp);
The first rule exempts hw/arm/highbank.c, because it matches along two
control flow paths there, with different @type_name. Covered by the
next commit's manual conversions.
Missing #include "qapi/error.h" added manually.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20200610053247.1583243-10-armbru@redhat.com>
[Conflicts in hw/misc/empty_slot.c and hw/sparc/leon3.c resolved]
2020-06-10 13:31:58 +08:00
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carddev = qdev_new(TYPE_SD_CARD);
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2020-03-11 05:51:45 +08:00
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qdev_prop_set_drive(carddev, "drive", blk, &error_fatal);
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qdev: Convert uses of qdev_create() with Coccinelle
This is the transformation explained in the commit before previous.
Takes care of just one pattern that needs conversion. More to come in
this series.
Coccinelle script:
@ depends on !(file in "hw/arm/highbank.c")@
expression bus, type_name, dev, expr;
@@
- dev = qdev_create(bus, type_name);
+ dev = qdev_new(type_name);
... when != dev = expr
- qdev_init_nofail(dev);
+ qdev_realize_and_unref(dev, bus, &error_fatal);
@@
expression bus, type_name, dev, expr;
identifier DOWN;
@@
- dev = DOWN(qdev_create(bus, type_name));
+ dev = DOWN(qdev_new(type_name));
... when != dev = expr
- qdev_init_nofail(DEVICE(dev));
+ qdev_realize_and_unref(DEVICE(dev), bus, &error_fatal);
@@
expression bus, type_name, expr;
identifier dev;
@@
- DeviceState *dev = qdev_create(bus, type_name);
+ DeviceState *dev = qdev_new(type_name);
... when != dev = expr
- qdev_init_nofail(dev);
+ qdev_realize_and_unref(dev, bus, &error_fatal);
@@
expression bus, type_name, dev, expr, errp;
symbol true;
@@
- dev = qdev_create(bus, type_name);
+ dev = qdev_new(type_name);
... when != dev = expr
- object_property_set_bool(OBJECT(dev), true, "realized", errp);
+ qdev_realize_and_unref(dev, bus, errp);
@@
expression bus, type_name, expr, errp;
identifier dev;
symbol true;
@@
- DeviceState *dev = qdev_create(bus, type_name);
+ DeviceState *dev = qdev_new(type_name);
... when != dev = expr
- object_property_set_bool(OBJECT(dev), true, "realized", errp);
+ qdev_realize_and_unref(dev, bus, errp);
The first rule exempts hw/arm/highbank.c, because it matches along two
control flow paths there, with different @type_name. Covered by the
next commit's manual conversions.
Missing #include "qapi/error.h" added manually.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20200610053247.1583243-10-armbru@redhat.com>
[Conflicts in hw/misc/empty_slot.c and hw/sparc/leon3.c resolved]
2020-06-10 13:31:58 +08:00
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qdev_realize_and_unref(carddev, bus, &error_fatal);
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2020-03-11 05:51:45 +08:00
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}
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2015-09-07 17:39:31 +08:00
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/*
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* We test explicitly for qtest here as it is not done (yet?) in
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* arm_load_kernel(). Without this the "make check" command would
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* fail.
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*/
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if (!qtest_enabled()) {
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2019-08-09 14:57:21 +08:00
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arm_load_kernel(&s->soc.cpu, machine, &imx25_pdk_binfo);
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2015-09-07 17:39:31 +08:00
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}
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}
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2015-09-05 02:37:08 +08:00
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static void imx25_pdk_machine_init(MachineClass *mc)
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2015-09-07 17:39:31 +08:00
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{
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2015-09-05 02:37:08 +08:00
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mc->desc = "ARM i.MX25 PDK board (ARM926)";
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mc->init = imx25_pdk_init;
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2017-09-07 20:54:54 +08:00
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mc->ignore_memory_transaction_failures = true;
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2020-02-20 00:08:50 +08:00
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mc->default_ram_id = "imx25.ram";
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2015-09-07 17:39:31 +08:00
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}
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2015-10-16 18:14:53 +08:00
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DEFINE_MACHINE("imx25-pdk", imx25_pdk_machine_init)
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