2011-03-07 14:10:32 +03:00
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/*
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* ARM Versatile Express emulation.
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*
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* Copyright (c) 2010 - 2011 B Labs Ltd.
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* Copyright (c) 2011 Linaro Limited
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* Written by Bahadir Balban, Amit Mahajan, Peter Maydell
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License 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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2012-01-13 20:44:23 +04:00
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*
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* Contributions after 2012-01-13 are licensed under the terms of the
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* GNU GPL, version 2 or (at your option) any later version.
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2011-03-07 14:10:32 +03:00
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*/
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2015-12-07 19:23:45 +03:00
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#include "qemu/osdep.h"
|
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 11:01:28 +03:00
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#include "qapi/error.h"
|
2016-01-19 23:51:44 +03:00
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#include "qemu-common.h"
|
2020-10-28 14:36:57 +03:00
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|
#include "qemu/datadir.h"
|
2016-01-19 23:51:44 +03:00
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#include "cpu.h"
|
2013-02-04 18:40:22 +04:00
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|
#include "hw/sysbus.h"
|
2019-05-23 16:47:43 +03:00
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|
|
#include "hw/arm/boot.h"
|
2013-02-05 20:06:20 +04:00
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|
#include "hw/arm/primecell.h"
|
2019-04-12 19:54:13 +03:00
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|
#include "hw/net/lan9118.h"
|
2018-03-01 14:05:46 +03:00
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#include "hw/i2c/i2c.h"
|
2012-10-24 10:43:34 +04:00
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#include "net/net.h"
|
2012-12-17 21:20:04 +04:00
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#include "sysemu/sysemu.h"
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2013-02-04 18:40:22 +04:00
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#include "hw/boards.h"
|
2014-06-09 18:43:22 +04:00
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#include "hw/loader.h"
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2013-02-05 20:06:20 +04:00
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#include "hw/block/flash.h"
|
2013-07-16 16:25:12 +04:00
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#include "sysemu/device_tree.h"
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2014-03-17 20:31:45 +04:00
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#include "qemu/error-report.h"
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2013-07-16 16:25:12 +04:00
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#include <libfdt.h>
|
2016-06-06 18:59:31 +03:00
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#include "hw/char/pl011.h"
|
2017-09-04 17:21:53 +03:00
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#include "hw/cpu/a9mpcore.h"
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#include "hw/cpu/a15mpcore.h"
|
2020-06-17 10:25:30 +03:00
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#include "hw/i2c/arm_sbcon_i2c.h"
|
2020-07-05 15:24:24 +03:00
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#include "hw/sd/sd.h"
|
2020-09-03 23:43:22 +03:00
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#include "qom/object.h"
|
2011-03-07 14:10:32 +03:00
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#define VEXPRESS_BOARD_ID 0x8e0
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2012-09-19 09:57:21 +04:00
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#define VEXPRESS_FLASH_SIZE (64 * 1024 * 1024)
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#define VEXPRESS_FLASH_SECT_SIZE (256 * 1024)
|
2011-03-07 14:10:32 +03:00
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|
2013-07-16 16:25:12 +04:00
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/* Number of virtio transports to create (0..8; limited by
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* number of available IRQ lines).
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*/
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#define NUM_VIRTIO_TRANSPORTS 4
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|
2012-02-16 13:56:08 +04:00
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/* Address maps for peripherals:
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* the Versatile Express motherboard has two possible maps,
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* the "legacy" one (used for A9) and the "Cortex-A Series"
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* map (used for newer cores).
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* Individual daughterboards can also have different maps for
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* their peripherals.
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*/
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enum {
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VE_SYSREGS,
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VE_SP810,
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VE_SERIALPCI,
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VE_PL041,
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VE_MMCI,
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VE_KMI0,
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VE_KMI1,
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VE_UART0,
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VE_UART1,
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VE_UART2,
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VE_UART3,
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VE_WDT,
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VE_TIMER01,
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VE_TIMER23,
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VE_SERIALDVI,
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VE_RTC,
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VE_COMPACTFLASH,
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VE_CLCD,
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VE_NORFLASH0,
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VE_NORFLASH1,
|
2013-07-09 16:49:40 +04:00
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VE_NORFLASHALIAS,
|
2012-02-16 13:56:08 +04:00
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VE_SRAM,
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VE_VIDEORAM,
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VE_ETHERNET,
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VE_USB,
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VE_DAPROM,
|
2013-07-16 16:25:12 +04:00
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VE_VIRTIO,
|
2012-02-16 13:56:08 +04:00
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};
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|
2012-10-23 14:30:10 +04:00
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static hwaddr motherboard_legacy_map[] = {
|
2014-07-02 18:07:50 +04:00
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[VE_NORFLASHALIAS] = 0,
|
2012-02-16 13:56:08 +04:00
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/* CS7: 0x10000000 .. 0x10020000 */
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[VE_SYSREGS] = 0x10000000,
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[VE_SP810] = 0x10001000,
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[VE_SERIALPCI] = 0x10002000,
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[VE_PL041] = 0x10004000,
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[VE_MMCI] = 0x10005000,
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[VE_KMI0] = 0x10006000,
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[VE_KMI1] = 0x10007000,
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[VE_UART0] = 0x10009000,
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[VE_UART1] = 0x1000a000,
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[VE_UART2] = 0x1000b000,
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[VE_UART3] = 0x1000c000,
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[VE_WDT] = 0x1000f000,
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[VE_TIMER01] = 0x10011000,
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[VE_TIMER23] = 0x10012000,
|
2013-07-16 16:25:12 +04:00
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[VE_VIRTIO] = 0x10013000,
|
2012-02-16 13:56:08 +04:00
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[VE_SERIALDVI] = 0x10016000,
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[VE_RTC] = 0x10017000,
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[VE_COMPACTFLASH] = 0x1001a000,
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[VE_CLCD] = 0x1001f000,
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/* CS0: 0x40000000 .. 0x44000000 */
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[VE_NORFLASH0] = 0x40000000,
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/* CS1: 0x44000000 .. 0x48000000 */
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[VE_NORFLASH1] = 0x44000000,
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/* CS2: 0x48000000 .. 0x4a000000 */
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[VE_SRAM] = 0x48000000,
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/* CS3: 0x4c000000 .. 0x50000000 */
|
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[VE_VIDEORAM] = 0x4c000000,
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[VE_ETHERNET] = 0x4e000000,
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[VE_USB] = 0x4f000000,
|
2011-03-07 14:10:32 +03:00
|
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|
};
|
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|
2012-10-23 14:30:10 +04:00
|
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static hwaddr motherboard_aseries_map[] = {
|
2013-07-09 16:49:40 +04:00
|
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[VE_NORFLASHALIAS] = 0,
|
2012-09-19 09:51:58 +04:00
|
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|
/* CS0: 0x08000000 .. 0x0c000000 */
|
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[VE_NORFLASH0] = 0x08000000,
|
2012-02-16 13:56:09 +04:00
|
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|
/* CS4: 0x0c000000 .. 0x10000000 */
|
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[VE_NORFLASH1] = 0x0c000000,
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/* CS5: 0x10000000 .. 0x14000000 */
|
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/* CS1: 0x14000000 .. 0x18000000 */
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[VE_SRAM] = 0x14000000,
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/* CS2: 0x18000000 .. 0x1c000000 */
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[VE_VIDEORAM] = 0x18000000,
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[VE_ETHERNET] = 0x1a000000,
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[VE_USB] = 0x1b000000,
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/* CS3: 0x1c000000 .. 0x20000000 */
|
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[VE_DAPROM] = 0x1c000000,
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[VE_SYSREGS] = 0x1c010000,
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[VE_SP810] = 0x1c020000,
|
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[VE_SERIALPCI] = 0x1c030000,
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[VE_PL041] = 0x1c040000,
|
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|
[VE_MMCI] = 0x1c050000,
|
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|
[VE_KMI0] = 0x1c060000,
|
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|
|
[VE_KMI1] = 0x1c070000,
|
|
|
|
[VE_UART0] = 0x1c090000,
|
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|
|
[VE_UART1] = 0x1c0a0000,
|
|
|
|
[VE_UART2] = 0x1c0b0000,
|
|
|
|
[VE_UART3] = 0x1c0c0000,
|
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|
|
[VE_WDT] = 0x1c0f0000,
|
|
|
|
[VE_TIMER01] = 0x1c110000,
|
|
|
|
[VE_TIMER23] = 0x1c120000,
|
2013-07-16 16:25:12 +04:00
|
|
|
[VE_VIRTIO] = 0x1c130000,
|
2012-02-16 13:56:09 +04:00
|
|
|
[VE_SERIALDVI] = 0x1c160000,
|
|
|
|
[VE_RTC] = 0x1c170000,
|
|
|
|
[VE_COMPACTFLASH] = 0x1c1a0000,
|
|
|
|
[VE_CLCD] = 0x1c1f0000,
|
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|
|
};
|
|
|
|
|
2012-02-16 13:56:09 +04:00
|
|
|
/* Structure defining the peculiarities of a specific daughterboard */
|
|
|
|
|
|
|
|
typedef struct VEDBoardInfo VEDBoardInfo;
|
|
|
|
|
2020-09-03 23:43:22 +03:00
|
|
|
struct VexpressMachineClass {
|
2014-12-16 02:09:38 +03:00
|
|
|
MachineClass parent;
|
|
|
|
VEDBoardInfo *daughterboard;
|
2020-09-03 23:43:22 +03:00
|
|
|
};
|
2014-12-16 02:09:38 +03:00
|
|
|
|
2020-09-03 23:43:22 +03:00
|
|
|
struct VexpressMachineState {
|
2014-12-16 02:09:38 +03:00
|
|
|
MachineState parent;
|
2014-12-16 02:09:41 +03:00
|
|
|
bool secure;
|
2018-08-24 15:17:35 +03:00
|
|
|
bool virt;
|
2020-09-03 23:43:22 +03:00
|
|
|
};
|
2014-12-16 02:09:38 +03:00
|
|
|
|
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|
|
#define TYPE_VEXPRESS_MACHINE "vexpress"
|
2015-08-21 00:54:36 +03:00
|
|
|
#define TYPE_VEXPRESS_A9_MACHINE MACHINE_TYPE_NAME("vexpress-a9")
|
|
|
|
#define TYPE_VEXPRESS_A15_MACHINE MACHINE_TYPE_NAME("vexpress-a15")
|
2020-09-16 21:25:18 +03:00
|
|
|
OBJECT_DECLARE_TYPE(VexpressMachineState, VexpressMachineClass, VEXPRESS_MACHINE)
|
2014-12-16 02:09:38 +03:00
|
|
|
|
2014-12-16 02:09:42 +03:00
|
|
|
typedef void DBoardInitFn(const VexpressMachineState *machine,
|
2012-02-16 13:56:09 +04:00
|
|
|
ram_addr_t ram_size,
|
2017-09-13 19:04:57 +03:00
|
|
|
const char *cpu_type,
|
2013-03-15 20:41:56 +04:00
|
|
|
qemu_irq *pic);
|
2012-02-16 13:56:09 +04:00
|
|
|
|
|
|
|
struct VEDBoardInfo {
|
2013-07-16 16:25:11 +04:00
|
|
|
struct arm_boot_info bootinfo;
|
2012-10-23 14:30:10 +04:00
|
|
|
const hwaddr *motherboard_map;
|
|
|
|
hwaddr loader_start;
|
|
|
|
const hwaddr gic_cpu_if_addr;
|
2013-03-15 20:41:56 +04:00
|
|
|
uint32_t proc_id;
|
2013-03-15 20:41:57 +04:00
|
|
|
uint32_t num_voltage_sensors;
|
|
|
|
const uint32_t *voltages;
|
2013-03-15 20:41:58 +04:00
|
|
|
uint32_t num_clocks;
|
|
|
|
const uint32_t *clocks;
|
2012-02-16 13:56:09 +04:00
|
|
|
DBoardInitFn *init;
|
|
|
|
};
|
|
|
|
|
2019-05-18 23:54:26 +03:00
|
|
|
static void init_cpus(MachineState *ms, const char *cpu_type,
|
|
|
|
const char *privdev, hwaddr periphbase,
|
|
|
|
qemu_irq *pic, bool secure, bool virt)
|
2014-03-17 20:31:45 +04:00
|
|
|
{
|
|
|
|
DeviceState *dev;
|
|
|
|
SysBusDevice *busdev;
|
|
|
|
int n;
|
2019-05-18 23:54:26 +03:00
|
|
|
unsigned int smp_cpus = ms->smp.cpus;
|
2014-03-17 20:31:45 +04:00
|
|
|
|
|
|
|
/* Create the actual CPUs */
|
|
|
|
for (n = 0; n < smp_cpus; n++) {
|
2017-09-13 19:04:57 +03:00
|
|
|
Object *cpuobj = object_new(cpu_type);
|
2014-03-17 20:31:45 +04:00
|
|
|
|
2014-12-16 02:09:48 +03:00
|
|
|
if (!secure) {
|
qom: Put name parameter before value / visitor parameter
The object_property_set_FOO() setters take property name and value in
an unusual order:
void object_property_set_FOO(Object *obj, FOO_TYPE value,
const char *name, Error **errp)
Having to pass value before name feels grating. Swap them.
Same for object_property_set(), object_property_get(), and
object_property_parse().
Convert callers with this Coccinelle script:
@@
identifier fun = {
object_property_get, object_property_parse, object_property_set_str,
object_property_set_link, object_property_set_bool,
object_property_set_int, object_property_set_uint, object_property_set,
object_property_set_qobject
};
expression obj, v, name, errp;
@@
- fun(obj, v, name, errp)
+ fun(obj, name, v, errp)
Chokes on hw/arm/musicpal.c's lcd_refresh() with the unhelpful error
message "no position information". Convert that one manually.
Fails to convert hw/arm/armsse.c, because Coccinelle gets confused by
ARMSSE being used both as typedef and function-like macro there.
Convert manually.
Fails to convert hw/rx/rx-gdbsim.c, because Coccinelle gets confused
by RXCPU being used both as typedef and function-like macro there.
Convert manually. The other files using RXCPU that way don't need
conversion.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20200707160613.848843-27-armbru@redhat.com>
[Straightforwad conflict with commit 2336172d9b "audio: set default
value for pcspk.iobase property" resolved]
2020-07-07 19:05:54 +03:00
|
|
|
object_property_set_bool(cpuobj, "has_el3", false, NULL);
|
2014-12-16 02:09:48 +03:00
|
|
|
}
|
2018-08-24 15:17:35 +03:00
|
|
|
if (!virt) {
|
2020-09-14 16:56:17 +03:00
|
|
|
if (object_property_find(cpuobj, "has_el2")) {
|
qom: Put name parameter before value / visitor parameter
The object_property_set_FOO() setters take property name and value in
an unusual order:
void object_property_set_FOO(Object *obj, FOO_TYPE value,
const char *name, Error **errp)
Having to pass value before name feels grating. Swap them.
Same for object_property_set(), object_property_get(), and
object_property_parse().
Convert callers with this Coccinelle script:
@@
identifier fun = {
object_property_get, object_property_parse, object_property_set_str,
object_property_set_link, object_property_set_bool,
object_property_set_int, object_property_set_uint, object_property_set,
object_property_set_qobject
};
expression obj, v, name, errp;
@@
- fun(obj, v, name, errp)
+ fun(obj, name, v, errp)
Chokes on hw/arm/musicpal.c's lcd_refresh() with the unhelpful error
message "no position information". Convert that one manually.
Fails to convert hw/arm/armsse.c, because Coccinelle gets confused by
ARMSSE being used both as typedef and function-like macro there.
Convert manually.
Fails to convert hw/rx/rx-gdbsim.c, because Coccinelle gets confused
by RXCPU being used both as typedef and function-like macro there.
Convert manually. The other files using RXCPU that way don't need
conversion.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20200707160613.848843-27-armbru@redhat.com>
[Straightforwad conflict with commit 2336172d9b "audio: set default
value for pcspk.iobase property" resolved]
2020-07-07 19:05:54 +03:00
|
|
|
object_property_set_bool(cpuobj, "has_el2", false, NULL);
|
2018-08-24 15:17:35 +03:00
|
|
|
}
|
|
|
|
}
|
2014-12-16 02:09:48 +03:00
|
|
|
|
2020-09-14 16:56:17 +03:00
|
|
|
if (object_property_find(cpuobj, "reset-cbar")) {
|
qom: Put name parameter before value / visitor parameter
The object_property_set_FOO() setters take property name and value in
an unusual order:
void object_property_set_FOO(Object *obj, FOO_TYPE value,
const char *name, Error **errp)
Having to pass value before name feels grating. Swap them.
Same for object_property_set(), object_property_get(), and
object_property_parse().
Convert callers with this Coccinelle script:
@@
identifier fun = {
object_property_get, object_property_parse, object_property_set_str,
object_property_set_link, object_property_set_bool,
object_property_set_int, object_property_set_uint, object_property_set,
object_property_set_qobject
};
expression obj, v, name, errp;
@@
- fun(obj, v, name, errp)
+ fun(obj, name, v, errp)
Chokes on hw/arm/musicpal.c's lcd_refresh() with the unhelpful error
message "no position information". Convert that one manually.
Fails to convert hw/arm/armsse.c, because Coccinelle gets confused by
ARMSSE being used both as typedef and function-like macro there.
Convert manually.
Fails to convert hw/rx/rx-gdbsim.c, because Coccinelle gets confused
by RXCPU being used both as typedef and function-like macro there.
Convert manually. The other files using RXCPU that way don't need
conversion.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20200707160613.848843-27-armbru@redhat.com>
[Straightforwad conflict with commit 2336172d9b "audio: set default
value for pcspk.iobase property" resolved]
2020-07-07 19:05:54 +03:00
|
|
|
object_property_set_int(cpuobj, "reset-cbar", periphbase,
|
|
|
|
&error_abort);
|
2014-03-17 20:31:45 +04:00
|
|
|
}
|
qdev: Convert bus-less devices to qdev_realize() with Coccinelle
All remaining conversions to qdev_realize() are for bus-less devices.
Coccinelle script:
// only correct for bus-less @dev!
@@
expression errp;
expression dev;
@@
- qdev_init_nofail(dev);
+ qdev_realize(dev, NULL, &error_fatal);
@ depends on !(file in "hw/core/qdev.c") && !(file in "hw/core/bus.c")@
expression errp;
expression dev;
symbol true;
@@
- object_property_set_bool(OBJECT(dev), true, "realized", errp);
+ qdev_realize(DEVICE(dev), NULL, errp);
@ depends on !(file in "hw/core/qdev.c") && !(file in "hw/core/bus.c")@
expression errp;
expression dev;
symbol true;
@@
- object_property_set_bool(dev, true, "realized", errp);
+ qdev_realize(DEVICE(dev), NULL, errp);
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>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20200610053247.1583243-57-armbru@redhat.com>
2020-06-10 08:32:45 +03:00
|
|
|
qdev_realize(DEVICE(cpuobj), NULL, &error_fatal);
|
2014-03-17 20:31:45 +04:00
|
|
|
}
|
|
|
|
|
|
|
|
/* Create the private peripheral devices (including the GIC);
|
|
|
|
* this must happen after the CPUs are created because a15mpcore_priv
|
|
|
|
* wires itself up to the CPU's generic_timer gpio out lines.
|
|
|
|
*/
|
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 08:31:58 +03:00
|
|
|
dev = qdev_new(privdev);
|
2014-03-17 20:31:45 +04:00
|
|
|
qdev_prop_set_uint32(dev, "num-cpu", smp_cpus);
|
|
|
|
busdev = SYS_BUS_DEVICE(dev);
|
sysbus: Convert to sysbus_realize() etc. with Coccinelle
Convert from qdev_realize(), qdev_realize_and_unref() with null @bus
argument to sysbus_realize(), sysbus_realize_and_unref().
Coccinelle script:
@@
expression dev, errp;
@@
- qdev_realize(DEVICE(dev), NULL, errp);
+ sysbus_realize(SYS_BUS_DEVICE(dev), errp);
@@
expression sysbus_dev, dev, errp;
@@
+ sysbus_dev = SYS_BUS_DEVICE(dev);
- qdev_realize_and_unref(dev, NULL, errp);
+ sysbus_realize_and_unref(sysbus_dev, errp);
- sysbus_dev = SYS_BUS_DEVICE(dev);
@@
expression sysbus_dev, dev, errp;
expression expr;
@@
sysbus_dev = SYS_BUS_DEVICE(dev);
... when != dev = expr;
- qdev_realize_and_unref(dev, NULL, errp);
+ sysbus_realize_and_unref(sysbus_dev, errp);
@@
expression dev, errp;
@@
- qdev_realize_and_unref(DEVICE(dev), NULL, errp);
+ sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), errp);
@@
expression dev, errp;
@@
- qdev_realize_and_unref(dev, NULL, errp);
+ sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), errp);
Whitespace changes minimized manually.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20200610053247.1583243-46-armbru@redhat.com>
[Conflicts in hw/misc/empty_slot.c and hw/sparc/leon3.c resolved]
2020-06-10 08:32:34 +03:00
|
|
|
sysbus_realize_and_unref(busdev, &error_fatal);
|
2014-03-17 20:31:45 +04:00
|
|
|
sysbus_mmio_map(busdev, 0, periphbase);
|
|
|
|
|
|
|
|
/* Interrupts [42:0] are from the motherboard;
|
|
|
|
* [47:43] are reserved; [63:48] are daughterboard
|
|
|
|
* peripherals. Note that some documentation numbers
|
|
|
|
* external interrupts starting from 32 (because there
|
|
|
|
* are internal interrupts 0..31).
|
|
|
|
*/
|
|
|
|
for (n = 0; n < 64; n++) {
|
|
|
|
pic[n] = qdev_get_gpio_in(dev, n);
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Connect the CPUs to the GIC */
|
|
|
|
for (n = 0; n < smp_cpus; n++) {
|
|
|
|
DeviceState *cpudev = DEVICE(qemu_get_cpu(n));
|
|
|
|
|
|
|
|
sysbus_connect_irq(busdev, n, qdev_get_gpio_in(cpudev, ARM_CPU_IRQ));
|
2015-05-12 13:57:18 +03:00
|
|
|
sysbus_connect_irq(busdev, n + smp_cpus,
|
|
|
|
qdev_get_gpio_in(cpudev, ARM_CPU_FIQ));
|
2018-08-24 15:17:32 +03:00
|
|
|
sysbus_connect_irq(busdev, n + 2 * smp_cpus,
|
|
|
|
qdev_get_gpio_in(cpudev, ARM_CPU_VIRQ));
|
|
|
|
sysbus_connect_irq(busdev, n + 3 * smp_cpus,
|
|
|
|
qdev_get_gpio_in(cpudev, ARM_CPU_VFIQ));
|
2014-03-17 20:31:45 +04:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2014-12-16 02:09:42 +03:00
|
|
|
static void a9_daughterboard_init(const VexpressMachineState *vms,
|
2012-02-16 13:56:09 +04:00
|
|
|
ram_addr_t ram_size,
|
2017-09-13 19:04:57 +03:00
|
|
|
const char *cpu_type,
|
2013-03-15 20:41:56 +04:00
|
|
|
qemu_irq *pic)
|
2011-03-07 14:10:32 +03:00
|
|
|
{
|
2019-05-18 23:54:26 +03:00
|
|
|
MachineState *machine = MACHINE(vms);
|
2011-10-05 20:49:54 +04:00
|
|
|
MemoryRegion *sysmem = get_system_memory();
|
|
|
|
MemoryRegion *lowram = g_new(MemoryRegion, 1);
|
2012-02-16 13:56:09 +04:00
|
|
|
ram_addr_t low_ram_size;
|
2011-03-07 14:10:32 +03:00
|
|
|
|
|
|
|
if (ram_size > 0x40000000) {
|
|
|
|
/* 1GB is the maximum the address space permits */
|
hw/arm: Replace fprintf(stderr, "*\n" with error_report()
Replace a large number of the fprintf(stderr, "*\n" calls with
error_report(). The functions were renamed with these commands and then
compiler issues where manually fixed.
find ./* -type f -exec sed -i \
'N;N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
Some lines where then manually tweaked to pass checkpatch.
The 'qemu: ' prefix was manually removed from the hw/arm/boot.c file.
Signed-off-by: Alistair Francis <alistair.francis@xilinx.com>
Cc: qemu-arm@nongnu.org
Conversions that aren't followed by exit() dropped, because they might
be inappropriate.
Also trim trailing punctuation from error messages.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20180203084315.20497-3-armbru@redhat.com>
2018-02-03 11:43:03 +03:00
|
|
|
error_report("vexpress-a9: cannot model more than 1GB RAM");
|
2011-03-07 14:10:32 +03:00
|
|
|
exit(1);
|
|
|
|
}
|
|
|
|
|
|
|
|
low_ram_size = ram_size;
|
|
|
|
if (low_ram_size > 0x4000000) {
|
|
|
|
low_ram_size = 0x4000000;
|
|
|
|
}
|
|
|
|
/* RAM is from 0x60000000 upwards. The bottom 64MB of the
|
|
|
|
* address space should in theory be remappable to various
|
|
|
|
* things including ROM or RAM; we always map the RAM there.
|
|
|
|
*/
|
2020-02-19 19:09:06 +03:00
|
|
|
memory_region_init_alias(lowram, NULL, "vexpress.lowmem", machine->ram,
|
|
|
|
0, low_ram_size);
|
2011-10-05 20:49:54 +04:00
|
|
|
memory_region_add_subregion(sysmem, 0x0, lowram);
|
2020-02-19 19:09:06 +03:00
|
|
|
memory_region_add_subregion(sysmem, 0x60000000, machine->ram);
|
2011-03-07 14:10:32 +03:00
|
|
|
|
|
|
|
/* 0x1e000000 A9MPCore (SCU) private memory region */
|
2019-05-18 23:54:26 +03:00
|
|
|
init_cpus(machine, cpu_type, TYPE_A9MPCORE_PRIV, 0x1e000000, pic,
|
2018-08-24 15:17:35 +03:00
|
|
|
vms->secure, vms->virt);
|
2011-03-07 14:10:32 +03:00
|
|
|
|
2012-02-16 13:56:09 +04:00
|
|
|
/* Daughterboard peripherals : 0x10020000 .. 0x20000000 */
|
|
|
|
|
|
|
|
/* 0x10020000 PL111 CLCD (daughterboard) */
|
|
|
|
sysbus_create_simple("pl111", 0x10020000, pic[44]);
|
|
|
|
|
|
|
|
/* 0x10060000 AXI RAM */
|
|
|
|
/* 0x100e0000 PL341 Dynamic Memory Controller */
|
|
|
|
/* 0x100e1000 PL354 Static Memory Controller */
|
|
|
|
/* 0x100e2000 System Configuration Controller */
|
|
|
|
|
|
|
|
sysbus_create_simple("sp804", 0x100e4000, pic[48]);
|
|
|
|
/* 0x100e5000 SP805 Watchdog module */
|
|
|
|
/* 0x100e6000 BP147 TrustZone Protection Controller */
|
|
|
|
/* 0x100e9000 PL301 'Fast' AXI matrix */
|
|
|
|
/* 0x100ea000 PL301 'Slow' AXI matrix */
|
|
|
|
/* 0x100ec000 TrustZone Address Space Controller */
|
|
|
|
/* 0x10200000 CoreSight debug APB */
|
|
|
|
/* 0x1e00a000 PL310 L2 Cache Controller */
|
|
|
|
sysbus_create_varargs("l2x0", 0x1e00a000, NULL);
|
|
|
|
}
|
|
|
|
|
2013-03-15 20:41:57 +04:00
|
|
|
/* Voltage values for SYS_CFG_VOLT daughterboard registers;
|
|
|
|
* values are in microvolts.
|
|
|
|
*/
|
|
|
|
static const uint32_t a9_voltages[] = {
|
|
|
|
1000000, /* VD10 : 1.0V : SoC internal logic voltage */
|
|
|
|
1000000, /* VD10_S2 : 1.0V : PL310, L2 cache, RAM, non-PL310 logic */
|
|
|
|
1000000, /* VD10_S3 : 1.0V : Cortex-A9, cores, MPEs, SCU, PL310 logic */
|
|
|
|
1800000, /* VCC1V8 : 1.8V : DDR2 SDRAM, test chip DDR2 I/O supply */
|
|
|
|
900000, /* DDR2VTT : 0.9V : DDR2 SDRAM VTT termination voltage */
|
|
|
|
3300000, /* VCC3V3 : 3.3V : local board supply for misc external logic */
|
|
|
|
};
|
|
|
|
|
2013-03-15 20:41:58 +04:00
|
|
|
/* Reset values for daughterboard oscillators (in Hz) */
|
|
|
|
static const uint32_t a9_clocks[] = {
|
|
|
|
45000000, /* AMBA AXI ACLK: 45MHz */
|
|
|
|
23750000, /* daughterboard CLCD clock: 23.75MHz */
|
|
|
|
66670000, /* Test chip reference clock: 66.67MHz */
|
|
|
|
};
|
|
|
|
|
2013-07-16 16:25:11 +04:00
|
|
|
static VEDBoardInfo a9_daughterboard = {
|
2012-02-16 13:56:09 +04:00
|
|
|
.motherboard_map = motherboard_legacy_map,
|
|
|
|
.loader_start = 0x60000000,
|
2012-02-16 13:56:09 +04:00
|
|
|
.gic_cpu_if_addr = 0x1e000100,
|
2013-03-15 20:41:56 +04:00
|
|
|
.proc_id = 0x0c000191,
|
2013-03-15 20:41:57 +04:00
|
|
|
.num_voltage_sensors = ARRAY_SIZE(a9_voltages),
|
|
|
|
.voltages = a9_voltages,
|
2013-03-15 20:41:58 +04:00
|
|
|
.num_clocks = ARRAY_SIZE(a9_clocks),
|
|
|
|
.clocks = a9_clocks,
|
2012-02-16 13:56:09 +04:00
|
|
|
.init = a9_daughterboard_init,
|
|
|
|
};
|
|
|
|
|
2014-12-16 02:09:42 +03:00
|
|
|
static void a15_daughterboard_init(const VexpressMachineState *vms,
|
2012-02-16 13:56:09 +04:00
|
|
|
ram_addr_t ram_size,
|
2017-09-13 19:04:57 +03:00
|
|
|
const char *cpu_type,
|
2013-03-15 20:41:56 +04:00
|
|
|
qemu_irq *pic)
|
2012-02-16 13:56:09 +04:00
|
|
|
{
|
2019-05-18 23:54:26 +03:00
|
|
|
MachineState *machine = MACHINE(vms);
|
2012-02-16 13:56:09 +04:00
|
|
|
MemoryRegion *sysmem = get_system_memory();
|
|
|
|
MemoryRegion *sram = g_new(MemoryRegion, 1);
|
|
|
|
|
2012-07-20 16:34:50 +04:00
|
|
|
{
|
|
|
|
/* We have to use a separate 64 bit variable here to avoid the gcc
|
|
|
|
* "comparison is always false due to limited range of data type"
|
|
|
|
* warning if we are on a host where ram_addr_t is 32 bits.
|
|
|
|
*/
|
|
|
|
uint64_t rsz = ram_size;
|
|
|
|
if (rsz > (30ULL * 1024 * 1024 * 1024)) {
|
hw/arm: Replace fprintf(stderr, "*\n" with error_report()
Replace a large number of the fprintf(stderr, "*\n" calls with
error_report(). The functions were renamed with these commands and then
compiler issues where manually fixed.
find ./* -type f -exec sed -i \
'N;N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
Some lines where then manually tweaked to pass checkpatch.
The 'qemu: ' prefix was manually removed from the hw/arm/boot.c file.
Signed-off-by: Alistair Francis <alistair.francis@xilinx.com>
Cc: qemu-arm@nongnu.org
Conversions that aren't followed by exit() dropped, because they might
be inappropriate.
Also trim trailing punctuation from error messages.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20180203084315.20497-3-armbru@redhat.com>
2018-02-03 11:43:03 +03:00
|
|
|
error_report("vexpress-a15: cannot model more than 30GB RAM");
|
2012-07-20 16:34:50 +04:00
|
|
|
exit(1);
|
|
|
|
}
|
2012-02-16 13:56:09 +04:00
|
|
|
}
|
|
|
|
|
|
|
|
/* RAM is from 0x80000000 upwards; there is no low-memory alias for it. */
|
2020-02-19 19:09:06 +03:00
|
|
|
memory_region_add_subregion(sysmem, 0x80000000, machine->ram);
|
2012-02-16 13:56:09 +04:00
|
|
|
|
|
|
|
/* 0x2c000000 A15MPCore private memory region (GIC) */
|
2019-05-18 23:54:26 +03:00
|
|
|
init_cpus(machine, cpu_type, TYPE_A15MPCORE_PRIV,
|
|
|
|
0x2c000000, pic, vms->secure, vms->virt);
|
2012-02-16 13:56:09 +04:00
|
|
|
|
|
|
|
/* A15 daughterboard peripherals: */
|
|
|
|
|
|
|
|
/* 0x20000000: CoreSight interfaces: not modelled */
|
|
|
|
/* 0x2a000000: PL301 AXI interconnect: not modelled */
|
|
|
|
/* 0x2a420000: SCC: not modelled */
|
|
|
|
/* 0x2a430000: system counter: not modelled */
|
|
|
|
/* 0x2b000000: HDLCD controller: not modelled */
|
|
|
|
/* 0x2b060000: SP805 watchdog: not modelled */
|
|
|
|
/* 0x2b0a0000: PL341 dynamic memory controller: not modelled */
|
|
|
|
/* 0x2e000000: system SRAM */
|
2017-07-07 17:42:53 +03:00
|
|
|
memory_region_init_ram(sram, NULL, "vexpress.a15sram", 0x10000,
|
Fix bad error handling after memory_region_init_ram()
Symptom:
$ qemu-system-x86_64 -m 10000000
Unexpected error in ram_block_add() at /work/armbru/qemu/exec.c:1456:
upstream-qemu: cannot set up guest memory 'pc.ram': Cannot allocate memory
Aborted (core dumped)
Root cause: commit ef701d7 screwed up handling of out-of-memory
conditions. Before the commit, we report the error and exit(1), in
one place, ram_block_add(). The commit lifts the error handling up
the call chain some, to three places. Fine. Except it uses
&error_abort in these places, changing the behavior from exit(1) to
abort(), and thus undoing the work of commit 3922825 "exec: Don't
abort when we can't allocate guest memory".
The three places are:
* memory_region_init_ram()
Commit 4994653 (right after commit ef701d7) lifted the error
handling further, through memory_region_init_ram(), multiplying the
incorrect use of &error_abort. Later on, imitation of existing
(bad) code may have created more.
* memory_region_init_ram_ptr()
The &error_abort is still there.
* memory_region_init_rom_device()
Doesn't need fixing, because commit 33e0eb5 (soon after commit
ef701d7) lifted the error handling further, and in the process
changed it from &error_abort to passing it up the call chain.
Correct, because the callers are realize() methods.
Fix the error handling after memory_region_init_ram() with a
Coccinelle semantic patch:
@r@
expression mr, owner, name, size, err;
position p;
@@
memory_region_init_ram(mr, owner, name, size,
(
- &error_abort
+ &error_fatal
|
err@p
)
);
@script:python@
p << r.p;
@@
print "%s:%s:%s" % (p[0].file, p[0].line, p[0].column)
When the last argument is &error_abort, it gets replaced by
&error_fatal. This is the fix.
If the last argument is anything else, its position is reported. This
lets us check the fix is complete. Four positions get reported:
* ram_backend_memory_alloc()
Error is passed up the call chain, ultimately through
user_creatable_complete(). As far as I can tell, it's callers all
handle the error sanely.
* fsl_imx25_realize(), fsl_imx31_realize(), dp8393x_realize()
DeviceClass.realize() methods, errors handled sanely further up the
call chain.
We're good. Test case again behaves:
$ qemu-system-x86_64 -m 10000000
qemu-system-x86_64: cannot set up guest memory 'pc.ram': Cannot allocate memory
[Exit 1 ]
The next commits will repair the rest of commit ef701d7's damage.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <1441983105-26376-3-git-send-email-armbru@redhat.com>
Reviewed-by: Peter Crosthwaite <crosthwaite.peter@gmail.com>
2015-09-11 17:51:43 +03:00
|
|
|
&error_fatal);
|
2012-02-16 13:56:09 +04:00
|
|
|
memory_region_add_subregion(sysmem, 0x2e000000, sram);
|
|
|
|
|
|
|
|
/* 0x7ffb0000: DMA330 DMA controller: not modelled */
|
|
|
|
/* 0x7ffd0000: PL354 static memory controller: not modelled */
|
|
|
|
}
|
|
|
|
|
2013-03-15 20:41:57 +04:00
|
|
|
static const uint32_t a15_voltages[] = {
|
|
|
|
900000, /* Vcore: 0.9V : CPU core voltage */
|
|
|
|
};
|
|
|
|
|
2013-03-15 20:41:58 +04:00
|
|
|
static const uint32_t a15_clocks[] = {
|
|
|
|
60000000, /* OSCCLK0: 60MHz : CPU_CLK reference */
|
|
|
|
0, /* OSCCLK1: reserved */
|
|
|
|
0, /* OSCCLK2: reserved */
|
|
|
|
0, /* OSCCLK3: reserved */
|
|
|
|
40000000, /* OSCCLK4: 40MHz : external AXI master clock */
|
|
|
|
23750000, /* OSCCLK5: 23.75MHz : HDLCD PLL reference */
|
|
|
|
50000000, /* OSCCLK6: 50MHz : static memory controller clock */
|
|
|
|
60000000, /* OSCCLK7: 60MHz : SYSCLK reference */
|
|
|
|
40000000, /* OSCCLK8: 40MHz : DDR2 PLL reference */
|
|
|
|
};
|
|
|
|
|
2013-07-16 16:25:11 +04:00
|
|
|
static VEDBoardInfo a15_daughterboard = {
|
2012-02-16 13:56:09 +04:00
|
|
|
.motherboard_map = motherboard_aseries_map,
|
|
|
|
.loader_start = 0x80000000,
|
|
|
|
.gic_cpu_if_addr = 0x2c002000,
|
2013-03-15 20:41:56 +04:00
|
|
|
.proc_id = 0x14000237,
|
2013-03-15 20:41:57 +04:00
|
|
|
.num_voltage_sensors = ARRAY_SIZE(a15_voltages),
|
|
|
|
.voltages = a15_voltages,
|
2013-03-15 20:41:58 +04:00
|
|
|
.num_clocks = ARRAY_SIZE(a15_clocks),
|
|
|
|
.clocks = a15_clocks,
|
2012-02-16 13:56:09 +04:00
|
|
|
.init = a15_daughterboard_init,
|
|
|
|
};
|
|
|
|
|
2013-07-16 16:25:12 +04:00
|
|
|
static int add_virtio_mmio_node(void *fdt, uint32_t acells, uint32_t scells,
|
|
|
|
hwaddr addr, hwaddr size, uint32_t intc,
|
|
|
|
int irq)
|
|
|
|
{
|
|
|
|
/* Add a virtio_mmio node to the device tree blob:
|
|
|
|
* virtio_mmio@ADDRESS {
|
|
|
|
* compatible = "virtio,mmio";
|
|
|
|
* reg = <ADDRESS, SIZE>;
|
|
|
|
* interrupt-parent = <&intc>;
|
|
|
|
* interrupts = <0, irq, 1>;
|
|
|
|
* }
|
|
|
|
* (Note that the format of the interrupts property is dependent on the
|
|
|
|
* interrupt controller that interrupt-parent points to; these are for
|
|
|
|
* the ARM GIC and indicate an SPI interrupt, rising-edge-triggered.)
|
|
|
|
*/
|
|
|
|
int rc;
|
|
|
|
char *nodename = g_strdup_printf("/virtio_mmio@%" PRIx64, addr);
|
|
|
|
|
2013-11-11 12:14:41 +04:00
|
|
|
rc = qemu_fdt_add_subnode(fdt, nodename);
|
|
|
|
rc |= qemu_fdt_setprop_string(fdt, nodename,
|
|
|
|
"compatible", "virtio,mmio");
|
|
|
|
rc |= qemu_fdt_setprop_sized_cells(fdt, nodename, "reg",
|
|
|
|
acells, addr, scells, size);
|
|
|
|
qemu_fdt_setprop_cells(fdt, nodename, "interrupt-parent", intc);
|
|
|
|
qemu_fdt_setprop_cells(fdt, nodename, "interrupts", 0, irq, 1);
|
2017-02-10 20:40:29 +03:00
|
|
|
qemu_fdt_setprop(fdt, nodename, "dma-coherent", NULL, 0);
|
2013-07-16 16:25:12 +04:00
|
|
|
g_free(nodename);
|
|
|
|
if (rc) {
|
|
|
|
return -1;
|
|
|
|
}
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
static uint32_t find_int_controller(void *fdt)
|
|
|
|
{
|
|
|
|
/* Find the FDT node corresponding to the interrupt controller
|
|
|
|
* for virtio-mmio devices. We do this by scanning the fdt for
|
|
|
|
* a node with the right compatibility, since we know there is
|
|
|
|
* only one GIC on a vexpress board.
|
|
|
|
* We return the phandle of the node, or 0 if none was found.
|
|
|
|
*/
|
|
|
|
const char *compat = "arm,cortex-a9-gic";
|
|
|
|
int offset;
|
|
|
|
|
|
|
|
offset = fdt_node_offset_by_compatible(fdt, -1, compat);
|
|
|
|
if (offset >= 0) {
|
|
|
|
return fdt_get_phandle(fdt, offset);
|
|
|
|
}
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void vexpress_modify_dtb(const struct arm_boot_info *info, void *fdt)
|
|
|
|
{
|
|
|
|
uint32_t acells, scells, intc;
|
|
|
|
const VEDBoardInfo *daughterboard = (const VEDBoardInfo *)info;
|
|
|
|
|
2016-02-19 19:42:30 +03:00
|
|
|
acells = qemu_fdt_getprop_cell(fdt, "/", "#address-cells",
|
|
|
|
NULL, &error_fatal);
|
|
|
|
scells = qemu_fdt_getprop_cell(fdt, "/", "#size-cells",
|
|
|
|
NULL, &error_fatal);
|
2013-07-16 16:25:12 +04:00
|
|
|
intc = find_int_controller(fdt);
|
|
|
|
if (!intc) {
|
|
|
|
/* Not fatal, we just won't provide virtio. This will
|
|
|
|
* happen with older device tree blobs.
|
|
|
|
*/
|
2017-09-11 22:52:53 +03:00
|
|
|
warn_report("couldn't find interrupt controller in "
|
2017-09-11 22:52:56 +03:00
|
|
|
"dtb; will not include virtio-mmio devices in the dtb");
|
2013-07-16 16:25:12 +04:00
|
|
|
} else {
|
|
|
|
int i;
|
|
|
|
const hwaddr *map = daughterboard->motherboard_map;
|
|
|
|
|
|
|
|
/* We iterate backwards here because adding nodes
|
|
|
|
* to the dtb puts them in last-first.
|
|
|
|
*/
|
|
|
|
for (i = NUM_VIRTIO_TRANSPORTS - 1; i >= 0; i--) {
|
|
|
|
add_virtio_mmio_node(fdt, acells, scells,
|
|
|
|
map[VE_VIRTIO] + 0x200 * i,
|
|
|
|
0x200, intc, 40 + i);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2013-12-17 23:42:26 +04:00
|
|
|
|
|
|
|
/* Open code a private version of pflash registration since we
|
|
|
|
* need to set non-default device width for VExpress platform.
|
|
|
|
*/
|
2019-03-08 12:45:56 +03:00
|
|
|
static PFlashCFI01 *ve_pflash_cfi01_register(hwaddr base, const char *name,
|
|
|
|
DriveInfo *di)
|
2013-12-17 23:42:26 +04:00
|
|
|
{
|
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 08:31:58 +03:00
|
|
|
DeviceState *dev = qdev_new(TYPE_PFLASH_CFI01);
|
2013-12-17 23:42:26 +04:00
|
|
|
|
2015-03-09 21:17:26 +03:00
|
|
|
if (di) {
|
qdev: Make qdev_prop_set_drive() match the other helpers
qdev_prop_set_drive() can fail. None of the other qdev_prop_set_FOO()
can; they abort on error.
To clean up this inconsistency, rename qdev_prop_set_drive() to
qdev_prop_set_drive_err(), and create a qdev_prop_set_drive() that
aborts on error.
Coccinelle script to update callers:
@ depends on !(file in "hw/core/qdev-properties-system.c")@
expression dev, name, value;
symbol error_abort;
@@
- qdev_prop_set_drive(dev, name, value, &error_abort);
+ qdev_prop_set_drive(dev, name, value);
@@
expression dev, name, value, errp;
@@
- qdev_prop_set_drive(dev, name, value, errp);
+ qdev_prop_set_drive_err(dev, name, value, errp);
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200622094227.1271650-14-armbru@redhat.com>
2020-06-22 12:42:24 +03:00
|
|
|
qdev_prop_set_drive(dev, "drive", blk_by_legacy_dinfo(di));
|
2013-12-17 23:42:26 +04:00
|
|
|
}
|
|
|
|
|
|
|
|
qdev_prop_set_uint32(dev, "num-blocks",
|
|
|
|
VEXPRESS_FLASH_SIZE / VEXPRESS_FLASH_SECT_SIZE);
|
|
|
|
qdev_prop_set_uint64(dev, "sector-length", VEXPRESS_FLASH_SECT_SIZE);
|
|
|
|
qdev_prop_set_uint8(dev, "width", 4);
|
|
|
|
qdev_prop_set_uint8(dev, "device-width", 2);
|
2015-04-08 14:53:29 +03:00
|
|
|
qdev_prop_set_bit(dev, "big-endian", false);
|
2013-12-17 23:42:27 +04:00
|
|
|
qdev_prop_set_uint16(dev, "id0", 0x89);
|
|
|
|
qdev_prop_set_uint16(dev, "id1", 0x18);
|
2013-12-17 23:42:26 +04:00
|
|
|
qdev_prop_set_uint16(dev, "id2", 0x00);
|
2013-12-17 23:42:27 +04:00
|
|
|
qdev_prop_set_uint16(dev, "id3", 0x00);
|
2013-12-17 23:42:26 +04:00
|
|
|
qdev_prop_set_string(dev, "name", name);
|
sysbus: Convert to sysbus_realize() etc. with Coccinelle
Convert from qdev_realize(), qdev_realize_and_unref() with null @bus
argument to sysbus_realize(), sysbus_realize_and_unref().
Coccinelle script:
@@
expression dev, errp;
@@
- qdev_realize(DEVICE(dev), NULL, errp);
+ sysbus_realize(SYS_BUS_DEVICE(dev), errp);
@@
expression sysbus_dev, dev, errp;
@@
+ sysbus_dev = SYS_BUS_DEVICE(dev);
- qdev_realize_and_unref(dev, NULL, errp);
+ sysbus_realize_and_unref(sysbus_dev, errp);
- sysbus_dev = SYS_BUS_DEVICE(dev);
@@
expression sysbus_dev, dev, errp;
expression expr;
@@
sysbus_dev = SYS_BUS_DEVICE(dev);
... when != dev = expr;
- qdev_realize_and_unref(dev, NULL, errp);
+ sysbus_realize_and_unref(sysbus_dev, errp);
@@
expression dev, errp;
@@
- qdev_realize_and_unref(DEVICE(dev), NULL, errp);
+ sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), errp);
@@
expression dev, errp;
@@
- qdev_realize_and_unref(dev, NULL, errp);
+ sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), errp);
Whitespace changes minimized manually.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20200610053247.1583243-46-armbru@redhat.com>
[Conflicts in hw/misc/empty_slot.c and hw/sparc/leon3.c resolved]
2020-06-10 08:32:34 +03:00
|
|
|
sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), &error_fatal);
|
2013-12-17 23:42:26 +04:00
|
|
|
|
|
|
|
sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, base);
|
2019-03-08 12:46:00 +03:00
|
|
|
return PFLASH_CFI01(dev);
|
2013-12-17 23:42:26 +04:00
|
|
|
}
|
|
|
|
|
2014-12-16 02:09:40 +03:00
|
|
|
static void vexpress_common_init(MachineState *machine)
|
2012-02-16 13:56:09 +04:00
|
|
|
{
|
2014-12-16 02:09:42 +03:00
|
|
|
VexpressMachineState *vms = VEXPRESS_MACHINE(machine);
|
2014-12-16 02:09:40 +03:00
|
|
|
VexpressMachineClass *vmc = VEXPRESS_MACHINE_GET_CLASS(machine);
|
2015-08-26 14:17:12 +03:00
|
|
|
VEDBoardInfo *daughterboard = vmc->daughterboard;
|
2012-02-16 13:56:09 +04:00
|
|
|
DeviceState *dev, *sysctl, *pl041;
|
|
|
|
qemu_irq pic[64];
|
|
|
|
uint32_t sys_id;
|
2012-09-19 09:57:21 +04:00
|
|
|
DriveInfo *dinfo;
|
2019-03-08 12:45:56 +03:00
|
|
|
PFlashCFI01 *pflash0;
|
2018-03-01 14:05:46 +03:00
|
|
|
I2CBus *i2c;
|
2012-02-16 13:56:09 +04:00
|
|
|
ram_addr_t vram_size, sram_size;
|
|
|
|
MemoryRegion *sysmem = get_system_memory();
|
|
|
|
MemoryRegion *vram = g_new(MemoryRegion, 1);
|
|
|
|
MemoryRegion *sram = g_new(MemoryRegion, 1);
|
2013-07-09 16:49:40 +04:00
|
|
|
MemoryRegion *flashalias = g_new(MemoryRegion, 1);
|
|
|
|
MemoryRegion *flash0mem;
|
2012-10-23 14:30:10 +04:00
|
|
|
const hwaddr *map = daughterboard->motherboard_map;
|
2013-03-15 20:41:57 +04:00
|
|
|
int i;
|
2012-02-16 13:56:09 +04:00
|
|
|
|
2017-09-13 19:04:57 +03:00
|
|
|
daughterboard->init(vms, machine->ram_size, machine->cpu_type, pic);
|
2012-02-16 13:56:09 +04:00
|
|
|
|
2014-06-09 18:43:22 +04:00
|
|
|
/*
|
|
|
|
* If a bios file was provided, attempt to map it into memory
|
|
|
|
*/
|
2020-10-26 17:30:16 +03:00
|
|
|
if (machine->firmware) {
|
2015-03-05 05:58:32 +03:00
|
|
|
char *fn;
|
2015-04-01 19:57:29 +03:00
|
|
|
int image_size;
|
2014-06-19 21:06:25 +04:00
|
|
|
|
|
|
|
if (drive_get(IF_PFLASH, 0, 0)) {
|
|
|
|
error_report("The contents of the first flash device may be "
|
|
|
|
"specified with -bios or with -drive if=pflash... "
|
|
|
|
"but you cannot use both options at once");
|
|
|
|
exit(1);
|
|
|
|
}
|
2020-10-26 17:30:16 +03:00
|
|
|
fn = qemu_find_file(QEMU_FILE_TYPE_BIOS, machine->firmware);
|
2015-04-01 19:57:29 +03:00
|
|
|
if (!fn) {
|
2020-10-26 17:30:16 +03:00
|
|
|
error_report("Could not find ROM image '%s'", machine->firmware);
|
2015-04-01 19:57:29 +03:00
|
|
|
exit(1);
|
|
|
|
}
|
|
|
|
image_size = load_image_targphys(fn, map[VE_NORFLASH0],
|
|
|
|
VEXPRESS_FLASH_SIZE);
|
|
|
|
g_free(fn);
|
|
|
|
if (image_size < 0) {
|
2020-10-26 17:30:16 +03:00
|
|
|
error_report("Could not load ROM image '%s'", machine->firmware);
|
2014-06-09 18:43:22 +04:00
|
|
|
exit(1);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2012-02-16 13:56:08 +04:00
|
|
|
/* Motherboard peripherals: the wiring is the same but the
|
|
|
|
* addresses vary between the legacy and A-Series memory maps.
|
|
|
|
*/
|
|
|
|
|
2011-03-07 14:10:32 +03:00
|
|
|
sys_id = 0x1190f500;
|
|
|
|
|
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 08:31:58 +03:00
|
|
|
sysctl = qdev_new("realview_sysctl");
|
2011-03-07 14:10:32 +03:00
|
|
|
qdev_prop_set_uint32(sysctl, "sys_id", sys_id);
|
2013-03-15 20:41:56 +04:00
|
|
|
qdev_prop_set_uint32(sysctl, "proc_id", daughterboard->proc_id);
|
2013-03-15 20:41:57 +04:00
|
|
|
qdev_prop_set_uint32(sysctl, "len-db-voltage",
|
|
|
|
daughterboard->num_voltage_sensors);
|
|
|
|
for (i = 0; i < daughterboard->num_voltage_sensors; i++) {
|
|
|
|
char *propname = g_strdup_printf("db-voltage[%d]", i);
|
|
|
|
qdev_prop_set_uint32(sysctl, propname, daughterboard->voltages[i]);
|
|
|
|
g_free(propname);
|
|
|
|
}
|
2013-03-15 20:41:58 +04:00
|
|
|
qdev_prop_set_uint32(sysctl, "len-db-clock",
|
|
|
|
daughterboard->num_clocks);
|
|
|
|
for (i = 0; i < daughterboard->num_clocks; i++) {
|
|
|
|
char *propname = g_strdup_printf("db-clock[%d]", i);
|
|
|
|
qdev_prop_set_uint32(sysctl, propname, daughterboard->clocks[i]);
|
|
|
|
g_free(propname);
|
|
|
|
}
|
sysbus: Convert to sysbus_realize() etc. with Coccinelle
Convert from qdev_realize(), qdev_realize_and_unref() with null @bus
argument to sysbus_realize(), sysbus_realize_and_unref().
Coccinelle script:
@@
expression dev, errp;
@@
- qdev_realize(DEVICE(dev), NULL, errp);
+ sysbus_realize(SYS_BUS_DEVICE(dev), errp);
@@
expression sysbus_dev, dev, errp;
@@
+ sysbus_dev = SYS_BUS_DEVICE(dev);
- qdev_realize_and_unref(dev, NULL, errp);
+ sysbus_realize_and_unref(sysbus_dev, errp);
- sysbus_dev = SYS_BUS_DEVICE(dev);
@@
expression sysbus_dev, dev, errp;
expression expr;
@@
sysbus_dev = SYS_BUS_DEVICE(dev);
... when != dev = expr;
- qdev_realize_and_unref(dev, NULL, errp);
+ sysbus_realize_and_unref(sysbus_dev, errp);
@@
expression dev, errp;
@@
- qdev_realize_and_unref(DEVICE(dev), NULL, errp);
+ sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), errp);
@@
expression dev, errp;
@@
- qdev_realize_and_unref(dev, NULL, errp);
+ sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), errp);
Whitespace changes minimized manually.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20200610053247.1583243-46-armbru@redhat.com>
[Conflicts in hw/misc/empty_slot.c and hw/sparc/leon3.c resolved]
2020-06-10 08:32:34 +03:00
|
|
|
sysbus_realize_and_unref(SYS_BUS_DEVICE(sysctl), &error_fatal);
|
2013-01-20 05:47:33 +04:00
|
|
|
sysbus_mmio_map(SYS_BUS_DEVICE(sysctl), 0, map[VE_SYSREGS]);
|
2012-02-16 13:56:08 +04:00
|
|
|
|
|
|
|
/* VE_SP810: not modelled */
|
|
|
|
/* VE_SERIALPCI: not modelled */
|
2011-03-07 14:10:32 +03:00
|
|
|
|
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 08:31:58 +03:00
|
|
|
pl041 = qdev_new("pl041");
|
2011-10-28 13:55:38 +04:00
|
|
|
qdev_prop_set_uint32(pl041, "nc_fifo_depth", 512);
|
sysbus: Convert to sysbus_realize() etc. with Coccinelle
Convert from qdev_realize(), qdev_realize_and_unref() with null @bus
argument to sysbus_realize(), sysbus_realize_and_unref().
Coccinelle script:
@@
expression dev, errp;
@@
- qdev_realize(DEVICE(dev), NULL, errp);
+ sysbus_realize(SYS_BUS_DEVICE(dev), errp);
@@
expression sysbus_dev, dev, errp;
@@
+ sysbus_dev = SYS_BUS_DEVICE(dev);
- qdev_realize_and_unref(dev, NULL, errp);
+ sysbus_realize_and_unref(sysbus_dev, errp);
- sysbus_dev = SYS_BUS_DEVICE(dev);
@@
expression sysbus_dev, dev, errp;
expression expr;
@@
sysbus_dev = SYS_BUS_DEVICE(dev);
... when != dev = expr;
- qdev_realize_and_unref(dev, NULL, errp);
+ sysbus_realize_and_unref(sysbus_dev, errp);
@@
expression dev, errp;
@@
- qdev_realize_and_unref(DEVICE(dev), NULL, errp);
+ sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), errp);
@@
expression dev, errp;
@@
- qdev_realize_and_unref(dev, NULL, errp);
+ sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), errp);
Whitespace changes minimized manually.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20200610053247.1583243-46-armbru@redhat.com>
[Conflicts in hw/misc/empty_slot.c and hw/sparc/leon3.c resolved]
2020-06-10 08:32:34 +03:00
|
|
|
sysbus_realize_and_unref(SYS_BUS_DEVICE(pl041), &error_fatal);
|
2013-01-20 05:47:33 +04:00
|
|
|
sysbus_mmio_map(SYS_BUS_DEVICE(pl041), 0, map[VE_PL041]);
|
|
|
|
sysbus_connect_irq(SYS_BUS_DEVICE(pl041), 0, pic[11]);
|
2011-03-07 14:10:32 +03:00
|
|
|
|
2012-02-16 13:56:08 +04:00
|
|
|
dev = sysbus_create_varargs("pl181", map[VE_MMCI], pic[9], pic[10], NULL);
|
2011-03-07 14:10:32 +03:00
|
|
|
/* Wire up MMC card detect and read-only signals */
|
2020-07-05 14:39:53 +03:00
|
|
|
qdev_connect_gpio_out_named(dev, "card-read-only", 0,
|
2011-03-07 14:10:32 +03:00
|
|
|
qdev_get_gpio_in(sysctl, ARM_SYSCTL_GPIO_MMC_WPROT));
|
2020-07-05 14:39:53 +03:00
|
|
|
qdev_connect_gpio_out_named(dev, "card-inserted", 0,
|
2011-03-07 14:10:32 +03:00
|
|
|
qdev_get_gpio_in(sysctl, ARM_SYSCTL_GPIO_MMC_CARDIN));
|
2020-07-05 15:24:24 +03:00
|
|
|
dinfo = drive_get_next(IF_SD);
|
|
|
|
if (dinfo) {
|
|
|
|
DeviceState *card;
|
|
|
|
|
|
|
|
card = qdev_new(TYPE_SD_CARD);
|
|
|
|
qdev_prop_set_drive_err(card, "drive", blk_by_legacy_dinfo(dinfo),
|
|
|
|
&error_fatal);
|
|
|
|
qdev_realize_and_unref(card, qdev_get_child_bus(dev, "sd-bus"),
|
|
|
|
&error_fatal);
|
|
|
|
}
|
2011-03-07 14:10:32 +03:00
|
|
|
|
2012-02-16 13:56:08 +04:00
|
|
|
sysbus_create_simple("pl050_keyboard", map[VE_KMI0], pic[12]);
|
|
|
|
sysbus_create_simple("pl050_mouse", map[VE_KMI1], pic[13]);
|
2011-03-07 14:10:32 +03:00
|
|
|
|
2018-04-20 17:52:43 +03:00
|
|
|
pl011_create(map[VE_UART0], pic[5], serial_hd(0));
|
|
|
|
pl011_create(map[VE_UART1], pic[6], serial_hd(1));
|
|
|
|
pl011_create(map[VE_UART2], pic[7], serial_hd(2));
|
|
|
|
pl011_create(map[VE_UART3], pic[8], serial_hd(3));
|
2011-03-07 14:10:32 +03:00
|
|
|
|
2012-02-16 13:56:08 +04:00
|
|
|
sysbus_create_simple("sp804", map[VE_TIMER01], pic[2]);
|
|
|
|
sysbus_create_simple("sp804", map[VE_TIMER23], pic[3]);
|
2011-03-07 14:10:32 +03:00
|
|
|
|
2020-06-17 10:25:30 +03:00
|
|
|
dev = sysbus_create_simple(TYPE_VERSATILE_I2C, map[VE_SERIALDVI], NULL);
|
2018-03-01 14:05:46 +03:00
|
|
|
i2c = (I2CBus *)qdev_get_child_bus(dev, "i2c");
|
2020-07-06 01:41:53 +03:00
|
|
|
i2c_slave_create_simple(i2c, "sii9022", 0x39);
|
2011-03-07 14:10:32 +03:00
|
|
|
|
2012-02-16 13:56:08 +04:00
|
|
|
sysbus_create_simple("pl031", map[VE_RTC], pic[4]); /* RTC */
|
2011-03-07 14:10:32 +03:00
|
|
|
|
2012-02-16 13:56:08 +04:00
|
|
|
/* VE_COMPACTFLASH: not modelled */
|
2011-03-07 14:10:32 +03:00
|
|
|
|
2012-02-16 13:56:09 +04:00
|
|
|
sysbus_create_simple("pl111", map[VE_CLCD], pic[14]);
|
2011-03-07 14:10:32 +03:00
|
|
|
|
2012-09-19 09:57:21 +04:00
|
|
|
dinfo = drive_get_next(IF_PFLASH);
|
2013-12-17 23:42:26 +04:00
|
|
|
pflash0 = ve_pflash_cfi01_register(map[VE_NORFLASH0], "vexpress.flash0",
|
|
|
|
dinfo);
|
2013-07-09 16:49:40 +04:00
|
|
|
if (!pflash0) {
|
hw/arm: Replace fprintf(stderr, "*\n" with error_report()
Replace a large number of the fprintf(stderr, "*\n" calls with
error_report(). The functions were renamed with these commands and then
compiler issues where manually fixed.
find ./* -type f -exec sed -i \
'N;N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
Some lines where then manually tweaked to pass checkpatch.
The 'qemu: ' prefix was manually removed from the hw/arm/boot.c file.
Signed-off-by: Alistair Francis <alistair.francis@xilinx.com>
Cc: qemu-arm@nongnu.org
Conversions that aren't followed by exit() dropped, because they might
be inappropriate.
Also trim trailing punctuation from error messages.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20180203084315.20497-3-armbru@redhat.com>
2018-02-03 11:43:03 +03:00
|
|
|
error_report("vexpress: error registering flash 0");
|
2012-09-19 09:57:21 +04:00
|
|
|
exit(1);
|
|
|
|
}
|
|
|
|
|
2013-07-09 16:49:40 +04:00
|
|
|
if (map[VE_NORFLASHALIAS] != -1) {
|
|
|
|
/* Map flash 0 as an alias into low memory */
|
|
|
|
flash0mem = sysbus_mmio_get_region(SYS_BUS_DEVICE(pflash0), 0);
|
|
|
|
memory_region_init_alias(flashalias, NULL, "vexpress.flashalias",
|
|
|
|
flash0mem, 0, VEXPRESS_FLASH_SIZE);
|
|
|
|
memory_region_add_subregion(sysmem, map[VE_NORFLASHALIAS], flashalias);
|
|
|
|
}
|
|
|
|
|
2012-09-19 09:57:21 +04:00
|
|
|
dinfo = drive_get_next(IF_PFLASH);
|
2013-12-17 23:42:26 +04:00
|
|
|
if (!ve_pflash_cfi01_register(map[VE_NORFLASH1], "vexpress.flash1",
|
|
|
|
dinfo)) {
|
hw/arm: Replace fprintf(stderr, "*\n" with error_report()
Replace a large number of the fprintf(stderr, "*\n" calls with
error_report(). The functions were renamed with these commands and then
compiler issues where manually fixed.
find ./* -type f -exec sed -i \
'N;N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N;N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
find ./* -type f -exec sed -i \
'N; {s|fprintf(stderr, "\(.*\)\\n"\(.*\));|error_report("\1"\2);|Ig}' \
{} +
Some lines where then manually tweaked to pass checkpatch.
The 'qemu: ' prefix was manually removed from the hw/arm/boot.c file.
Signed-off-by: Alistair Francis <alistair.francis@xilinx.com>
Cc: qemu-arm@nongnu.org
Conversions that aren't followed by exit() dropped, because they might
be inappropriate.
Also trim trailing punctuation from error messages.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20180203084315.20497-3-armbru@redhat.com>
2018-02-03 11:43:03 +03:00
|
|
|
error_report("vexpress: error registering flash 1");
|
2012-09-19 09:57:21 +04:00
|
|
|
exit(1);
|
|
|
|
}
|
2012-02-16 13:56:08 +04:00
|
|
|
|
2011-03-07 14:10:32 +03:00
|
|
|
sram_size = 0x2000000;
|
2017-07-07 17:42:53 +03:00
|
|
|
memory_region_init_ram(sram, NULL, "vexpress.sram", sram_size,
|
Fix bad error handling after memory_region_init_ram()
Symptom:
$ qemu-system-x86_64 -m 10000000
Unexpected error in ram_block_add() at /work/armbru/qemu/exec.c:1456:
upstream-qemu: cannot set up guest memory 'pc.ram': Cannot allocate memory
Aborted (core dumped)
Root cause: commit ef701d7 screwed up handling of out-of-memory
conditions. Before the commit, we report the error and exit(1), in
one place, ram_block_add(). The commit lifts the error handling up
the call chain some, to three places. Fine. Except it uses
&error_abort in these places, changing the behavior from exit(1) to
abort(), and thus undoing the work of commit 3922825 "exec: Don't
abort when we can't allocate guest memory".
The three places are:
* memory_region_init_ram()
Commit 4994653 (right after commit ef701d7) lifted the error
handling further, through memory_region_init_ram(), multiplying the
incorrect use of &error_abort. Later on, imitation of existing
(bad) code may have created more.
* memory_region_init_ram_ptr()
The &error_abort is still there.
* memory_region_init_rom_device()
Doesn't need fixing, because commit 33e0eb5 (soon after commit
ef701d7) lifted the error handling further, and in the process
changed it from &error_abort to passing it up the call chain.
Correct, because the callers are realize() methods.
Fix the error handling after memory_region_init_ram() with a
Coccinelle semantic patch:
@r@
expression mr, owner, name, size, err;
position p;
@@
memory_region_init_ram(mr, owner, name, size,
(
- &error_abort
+ &error_fatal
|
err@p
)
);
@script:python@
p << r.p;
@@
print "%s:%s:%s" % (p[0].file, p[0].line, p[0].column)
When the last argument is &error_abort, it gets replaced by
&error_fatal. This is the fix.
If the last argument is anything else, its position is reported. This
lets us check the fix is complete. Four positions get reported:
* ram_backend_memory_alloc()
Error is passed up the call chain, ultimately through
user_creatable_complete(). As far as I can tell, it's callers all
handle the error sanely.
* fsl_imx25_realize(), fsl_imx31_realize(), dp8393x_realize()
DeviceClass.realize() methods, errors handled sanely further up the
call chain.
We're good. Test case again behaves:
$ qemu-system-x86_64 -m 10000000
qemu-system-x86_64: cannot set up guest memory 'pc.ram': Cannot allocate memory
[Exit 1 ]
The next commits will repair the rest of commit ef701d7's damage.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <1441983105-26376-3-git-send-email-armbru@redhat.com>
Reviewed-by: Peter Crosthwaite <crosthwaite.peter@gmail.com>
2015-09-11 17:51:43 +03:00
|
|
|
&error_fatal);
|
2012-02-16 13:56:08 +04:00
|
|
|
memory_region_add_subregion(sysmem, map[VE_SRAM], sram);
|
2011-03-07 14:10:32 +03:00
|
|
|
|
|
|
|
vram_size = 0x800000;
|
2017-07-07 17:42:53 +03:00
|
|
|
memory_region_init_ram(vram, NULL, "vexpress.vram", vram_size,
|
Fix bad error handling after memory_region_init_ram()
Symptom:
$ qemu-system-x86_64 -m 10000000
Unexpected error in ram_block_add() at /work/armbru/qemu/exec.c:1456:
upstream-qemu: cannot set up guest memory 'pc.ram': Cannot allocate memory
Aborted (core dumped)
Root cause: commit ef701d7 screwed up handling of out-of-memory
conditions. Before the commit, we report the error and exit(1), in
one place, ram_block_add(). The commit lifts the error handling up
the call chain some, to three places. Fine. Except it uses
&error_abort in these places, changing the behavior from exit(1) to
abort(), and thus undoing the work of commit 3922825 "exec: Don't
abort when we can't allocate guest memory".
The three places are:
* memory_region_init_ram()
Commit 4994653 (right after commit ef701d7) lifted the error
handling further, through memory_region_init_ram(), multiplying the
incorrect use of &error_abort. Later on, imitation of existing
(bad) code may have created more.
* memory_region_init_ram_ptr()
The &error_abort is still there.
* memory_region_init_rom_device()
Doesn't need fixing, because commit 33e0eb5 (soon after commit
ef701d7) lifted the error handling further, and in the process
changed it from &error_abort to passing it up the call chain.
Correct, because the callers are realize() methods.
Fix the error handling after memory_region_init_ram() with a
Coccinelle semantic patch:
@r@
expression mr, owner, name, size, err;
position p;
@@
memory_region_init_ram(mr, owner, name, size,
(
- &error_abort
+ &error_fatal
|
err@p
)
);
@script:python@
p << r.p;
@@
print "%s:%s:%s" % (p[0].file, p[0].line, p[0].column)
When the last argument is &error_abort, it gets replaced by
&error_fatal. This is the fix.
If the last argument is anything else, its position is reported. This
lets us check the fix is complete. Four positions get reported:
* ram_backend_memory_alloc()
Error is passed up the call chain, ultimately through
user_creatable_complete(). As far as I can tell, it's callers all
handle the error sanely.
* fsl_imx25_realize(), fsl_imx31_realize(), dp8393x_realize()
DeviceClass.realize() methods, errors handled sanely further up the
call chain.
We're good. Test case again behaves:
$ qemu-system-x86_64 -m 10000000
qemu-system-x86_64: cannot set up guest memory 'pc.ram': Cannot allocate memory
[Exit 1 ]
The next commits will repair the rest of commit ef701d7's damage.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <1441983105-26376-3-git-send-email-armbru@redhat.com>
Reviewed-by: Peter Crosthwaite <crosthwaite.peter@gmail.com>
2015-09-11 17:51:43 +03:00
|
|
|
&error_fatal);
|
2012-02-16 13:56:08 +04:00
|
|
|
memory_region_add_subregion(sysmem, map[VE_VIDEORAM], vram);
|
2011-03-07 14:10:32 +03:00
|
|
|
|
|
|
|
/* 0x4e000000 LAN9118 Ethernet */
|
2012-07-24 19:35:11 +04:00
|
|
|
if (nd_table[0].used) {
|
2012-02-16 13:56:08 +04:00
|
|
|
lan9118_init(&nd_table[0], map[VE_ETHERNET], pic[15]);
|
2011-03-07 14:10:32 +03:00
|
|
|
}
|
|
|
|
|
2012-02-16 13:56:08 +04:00
|
|
|
/* VE_USB: not modelled */
|
|
|
|
|
|
|
|
/* VE_DAPROM: not modelled */
|
2011-03-07 14:10:32 +03:00
|
|
|
|
2013-07-16 16:25:12 +04:00
|
|
|
/* Create mmio transports, so the user can create virtio backends
|
|
|
|
* (which will be automatically plugged in to the transports). If
|
|
|
|
* no backend is created the transport will just sit harmlessly idle.
|
|
|
|
*/
|
|
|
|
for (i = 0; i < NUM_VIRTIO_TRANSPORTS; i++) {
|
|
|
|
sysbus_create_simple("virtio-mmio", map[VE_VIRTIO] + 0x200 * i,
|
|
|
|
pic[40 + i]);
|
|
|
|
}
|
|
|
|
|
2014-05-07 18:42:57 +04:00
|
|
|
daughterboard->bootinfo.ram_size = machine->ram_size;
|
2019-05-18 23:54:26 +03:00
|
|
|
daughterboard->bootinfo.nb_cpus = machine->smp.cpus;
|
2013-07-16 16:25:11 +04:00
|
|
|
daughterboard->bootinfo.board_id = VEXPRESS_BOARD_ID;
|
|
|
|
daughterboard->bootinfo.loader_start = daughterboard->loader_start;
|
|
|
|
daughterboard->bootinfo.smp_loader_start = map[VE_SRAM];
|
|
|
|
daughterboard->bootinfo.smp_bootreg_addr = map[VE_SYSREGS] + 0x30;
|
|
|
|
daughterboard->bootinfo.gic_cpu_if_addr = daughterboard->gic_cpu_if_addr;
|
2013-07-16 16:25:12 +04:00
|
|
|
daughterboard->bootinfo.modify_dtb = vexpress_modify_dtb;
|
2018-08-24 15:17:35 +03:00
|
|
|
/* When booting Linux we should be in secure state if the CPU has one. */
|
|
|
|
daughterboard->bootinfo.secure_boot = vms->secure;
|
2019-08-09 09:57:21 +03:00
|
|
|
arm_load_kernel(ARM_CPU(first_cpu), machine, &daughterboard->bootinfo);
|
2011-03-07 14:10:32 +03:00
|
|
|
}
|
|
|
|
|
2014-12-16 02:09:41 +03:00
|
|
|
static bool vexpress_get_secure(Object *obj, Error **errp)
|
|
|
|
{
|
|
|
|
VexpressMachineState *vms = VEXPRESS_MACHINE(obj);
|
|
|
|
|
|
|
|
return vms->secure;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void vexpress_set_secure(Object *obj, bool value, Error **errp)
|
|
|
|
{
|
|
|
|
VexpressMachineState *vms = VEXPRESS_MACHINE(obj);
|
|
|
|
|
|
|
|
vms->secure = value;
|
|
|
|
}
|
|
|
|
|
2018-08-24 15:17:35 +03:00
|
|
|
static bool vexpress_get_virt(Object *obj, Error **errp)
|
|
|
|
{
|
|
|
|
VexpressMachineState *vms = VEXPRESS_MACHINE(obj);
|
|
|
|
|
|
|
|
return vms->virt;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void vexpress_set_virt(Object *obj, bool value, Error **errp)
|
|
|
|
{
|
|
|
|
VexpressMachineState *vms = VEXPRESS_MACHINE(obj);
|
|
|
|
|
|
|
|
vms->virt = value;
|
|
|
|
}
|
|
|
|
|
2014-12-16 02:09:41 +03:00
|
|
|
static void vexpress_instance_init(Object *obj)
|
|
|
|
{
|
|
|
|
VexpressMachineState *vms = VEXPRESS_MACHINE(obj);
|
|
|
|
|
|
|
|
/* EL3 is enabled by default on vexpress */
|
|
|
|
vms->secure = true;
|
|
|
|
}
|
|
|
|
|
2018-08-24 15:17:35 +03:00
|
|
|
static void vexpress_a15_instance_init(Object *obj)
|
|
|
|
{
|
|
|
|
VexpressMachineState *vms = VEXPRESS_MACHINE(obj);
|
|
|
|
|
|
|
|
/*
|
|
|
|
* For the vexpress-a15, EL2 is by default enabled if EL3 is,
|
|
|
|
* but can also be specifically set to on or off.
|
|
|
|
*/
|
|
|
|
vms->virt = true;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void vexpress_a9_instance_init(Object *obj)
|
|
|
|
{
|
|
|
|
VexpressMachineState *vms = VEXPRESS_MACHINE(obj);
|
|
|
|
|
|
|
|
/* The A9 doesn't have the virt extensions */
|
|
|
|
vms->virt = false;
|
|
|
|
}
|
|
|
|
|
2014-12-16 02:09:38 +03:00
|
|
|
static void vexpress_class_init(ObjectClass *oc, void *data)
|
|
|
|
{
|
|
|
|
MachineClass *mc = MACHINE_CLASS(oc);
|
|
|
|
|
|
|
|
mc->desc = "ARM Versatile Express";
|
2014-12-16 02:09:40 +03:00
|
|
|
mc->init = vexpress_common_init;
|
2014-12-16 02:09:38 +03:00
|
|
|
mc->max_cpus = 4;
|
2017-09-07 15:54:54 +03:00
|
|
|
mc->ignore_memory_transaction_failures = true;
|
2020-02-19 19:09:06 +03:00
|
|
|
mc->default_ram_id = "vexpress.highmem";
|
2020-11-11 21:38:12 +03:00
|
|
|
|
|
|
|
object_class_property_add_bool(oc, "secure", vexpress_get_secure,
|
|
|
|
vexpress_set_secure);
|
|
|
|
object_class_property_set_description(oc, "secure",
|
|
|
|
"Set on/off to enable/disable the ARM "
|
|
|
|
"Security Extensions (TrustZone)");
|
2014-12-16 02:09:38 +03:00
|
|
|
}
|
|
|
|
|
2014-12-16 02:09:39 +03:00
|
|
|
static void vexpress_a9_class_init(ObjectClass *oc, void *data)
|
|
|
|
{
|
|
|
|
MachineClass *mc = MACHINE_CLASS(oc);
|
|
|
|
VexpressMachineClass *vmc = VEXPRESS_MACHINE_CLASS(oc);
|
|
|
|
|
|
|
|
mc->desc = "ARM Versatile Express for Cortex-A9";
|
2017-09-13 19:04:57 +03:00
|
|
|
mc->default_cpu_type = ARM_CPU_TYPE_NAME("cortex-a9");
|
2014-12-16 02:09:39 +03:00
|
|
|
|
2015-08-26 14:17:12 +03:00
|
|
|
vmc->daughterboard = &a9_daughterboard;
|
2014-12-16 02:09:39 +03:00
|
|
|
}
|
|
|
|
|
|
|
|
static void vexpress_a15_class_init(ObjectClass *oc, void *data)
|
|
|
|
{
|
|
|
|
MachineClass *mc = MACHINE_CLASS(oc);
|
|
|
|
VexpressMachineClass *vmc = VEXPRESS_MACHINE_CLASS(oc);
|
|
|
|
|
|
|
|
mc->desc = "ARM Versatile Express for Cortex-A15";
|
2017-09-13 19:04:57 +03:00
|
|
|
mc->default_cpu_type = ARM_CPU_TYPE_NAME("cortex-a15");
|
2014-12-16 02:09:39 +03:00
|
|
|
|
|
|
|
vmc->daughterboard = &a15_daughterboard;
|
2020-11-11 21:38:13 +03:00
|
|
|
|
|
|
|
object_class_property_add_bool(oc, "virtualization", vexpress_get_virt,
|
|
|
|
vexpress_set_virt);
|
|
|
|
object_class_property_set_description(oc, "virtualization",
|
|
|
|
"Set on/off to enable/disable the ARM "
|
|
|
|
"Virtualization Extensions "
|
|
|
|
"(defaults to same as 'secure')");
|
|
|
|
|
2014-12-16 02:09:39 +03:00
|
|
|
}
|
|
|
|
|
2014-12-16 02:09:38 +03:00
|
|
|
static const TypeInfo vexpress_info = {
|
|
|
|
.name = TYPE_VEXPRESS_MACHINE,
|
|
|
|
.parent = TYPE_MACHINE,
|
|
|
|
.abstract = true,
|
|
|
|
.instance_size = sizeof(VexpressMachineState),
|
2014-12-16 02:09:41 +03:00
|
|
|
.instance_init = vexpress_instance_init,
|
2014-12-16 02:09:38 +03:00
|
|
|
.class_size = sizeof(VexpressMachineClass),
|
|
|
|
.class_init = vexpress_class_init,
|
|
|
|
};
|
|
|
|
|
2014-12-16 02:09:39 +03:00
|
|
|
static const TypeInfo vexpress_a9_info = {
|
|
|
|
.name = TYPE_VEXPRESS_A9_MACHINE,
|
|
|
|
.parent = TYPE_VEXPRESS_MACHINE,
|
|
|
|
.class_init = vexpress_a9_class_init,
|
2018-08-24 15:17:35 +03:00
|
|
|
.instance_init = vexpress_a9_instance_init,
|
2011-03-07 14:10:32 +03:00
|
|
|
};
|
|
|
|
|
2014-12-16 02:09:39 +03:00
|
|
|
static const TypeInfo vexpress_a15_info = {
|
|
|
|
.name = TYPE_VEXPRESS_A15_MACHINE,
|
|
|
|
.parent = TYPE_VEXPRESS_MACHINE,
|
|
|
|
.class_init = vexpress_a15_class_init,
|
2018-08-24 15:17:35 +03:00
|
|
|
.instance_init = vexpress_a15_instance_init,
|
2012-02-16 13:56:09 +04:00
|
|
|
};
|
|
|
|
|
2011-03-07 14:10:32 +03:00
|
|
|
static void vexpress_machine_init(void)
|
|
|
|
{
|
2014-12-16 02:09:38 +03:00
|
|
|
type_register_static(&vexpress_info);
|
2014-12-16 02:09:39 +03:00
|
|
|
type_register_static(&vexpress_a9_info);
|
|
|
|
type_register_static(&vexpress_a15_info);
|
2011-03-07 14:10:32 +03:00
|
|
|
}
|
|
|
|
|
2016-02-16 23:59:04 +03:00
|
|
|
type_init(vexpress_machine_init);
|