| /qemu/include/hw/xen/interface/ |
| H A D | arch-arm.h | 1 /* SPDX-License-Identifier: MIT */
3 * arch-arm.h
21 * 32- or 64-bit), the second argument in x1/r1, the third in x2/r2,
26 * is an inter-procedure-call scratch register (e.g. for use in linker
40 * EABI) and Procedure Call Standard for the ARM 64-bit Architecture
41 * (AAPCS64). Where there is a conflict the 64-bit standard should be
42 * used regardless of guest type. Structures which are passed as
47 * which is mapped as Normal Inner Write-Back Outer Write-Back Inner-Shareable.
49 * - hypercall arguments passed via a pointer to guest memory.
50 * - memory shared via the grant table mechanism (including PV I/O
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| /qemu/scripts/ |
| H A D | kernel-doc | 2 # SPDX-License-Identifier: GPL-2.0-only
10 ## Copyright (C) 2005-2012 Randy Dunlap ##
19 # 18/01/2001 - Cleanups
22 # -- huggie@earth.li
24 # 27/06/2001 - Allowed whitespace after initial "/**" and
26 # -- Christian Kreibich <ck@whoop.org>
29 # - add perldoc documentation
30 # - Look more closely at some of the scarier bits :)
32 # 26/05/2001 - Support for separate source and object trees.
36 # 23/09/2001 - Added support for typedefs, structs, enums and unions
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| H A D | get_maintainer.pl | 9 # perl scripts/get_maintainer.pl [OPTIONS] -f <file>
36 my $email_git_since = "1-year-ago";
37 my $email_hg_since = "-365";
68 push(@signature_tags, "Signed-off-by:");
69 push(@signature_tags, "Reviewed-by:");
70 push(@signature_tags, "Acked-by:");
74 # rfc822 email address - preloaded methods go here.
76 my $rfc822_char = '[\\000-\\377]';
78 # VCS command support: class-like functions and strings
84 "available" => '(which("git") ne "") && (-e ".git")',
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| H A D | checkpatch.pl | 5 # (c) 2008-2010 Andy Whitcroft <apw@canonical.com>
42 sub help {
49 $P [OPTION]... [GIT-REV-LIST]
54 -q, --quiet quiet
55 --no-tree run without a qemu tree
56 --no-signoff do not check for 'Signed-off-by' line
57 --patch treat FILE as patchfile
58 --branch treat args as GIT revision list
59 --emacs emacs compile window format
60 --terse one line per report
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| H A D | disas-objdump.pl | 8 # Default to the system objdump if a cross-compiler edition not given.
16 'host-objdump=s' => \$hobjdump,
17 'target-objdump=s' => \$tobjdump,
18 'h|host-machine=s' => \$hmachine,
19 't|target-machine=s' => \$tmachine);
22 die "No host or target machine type" if !$hmachine && !$tmachine;
29 # Pre-construct the command-lines for executing the dump.
30 sub mkobjcommand ($$) {
34 return "$cmd -m $mach --disassemble-all -b binary";
40 # Zero-initialize current dumping state.
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| H A D | block-coroutine-wrapper.py | 8 Usage: block-coroutine-wrapper.py generated-file.c FILE.[ch]...
32 copyright = re.sub('^.*Copyright', 'Copyright', __doc__, flags=re.DOTALL)
33 copyright = re.sub('^(?=.)', ' * ', copyright.strip(), flags=re.MULTILINE)
34 copyright = re.sub('^$', ' *', copyright, flags=re.MULTILINE)
37 * File is generated by scripts/block-coroutine-wrapper.py
44 #include "block/block-gen.h"
46 #include "block/dirty-bitmap.h"
52 r'(?P<type>.*[ *])'
53 r'(?P<name>[a-z][a-z0-9_]*)'
56 def __init__(self, param_decl: str) -> None:
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| /qemu/linux-headers/linux/ |
| H A D | stddef.h | 1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
11 /* Not all C++ standards support type declarations inside an anonymous union */
19 * __struct_group() - Create a mirrored named and anonyomous struct
21 * @TAG: The tag name for the named sub-struct (usually empty)
22 * @NAME: The identifier name of the mirrored sub-struct
28 * normally without sub-struct naming, and the latter can be used to
45 * __DECLARE_FLEX_ARRAY() - Declare a flexible array usable in a union
47 * @TYPE: The type of each flexible array element
54 #define __DECLARE_FLEX_ARRAY(TYPE, NAME) \ argument
57 TYPE NAME[]; \
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| /qemu/tests/qapi-schema/ |
| H A D | qapi-schema-test.out | 11 module qapi-schema-test.json
25 object q_obj_Union-base
26 member type: EnumOne optional=False
28 base q_obj_Union-base
29 tag type
34 command user-def-cmd0 Empty2 -> Empty2
75 member a-b: bool optional=True
87 object q_obj_UserDefFlatUnion2-base
92 base q_obj_UserDefFlatUnion2-base
99 tag type
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| H A D | qapi-schema-test.json | 1 # *-*- Mode: Python -*-*
10 'member-name-exceptions': [
13 # Commands allowed to return a non-dictionary:
14 'command-returns-exceptions': [
15 'guest-get-time',
16 'guest-sync' ] } }
19 'data': { 'integer': {'type': 'int'}, 'boolean': 'bool', 'string': 'str' } }
35 'base': { 'type': 'EnumOne' }, 'discriminator': 'type',
38 { 'command': 'user-def-cmd0', 'data': 'Empty2', 'returns': 'Empty2' }
85 'data': { 'intb': 'int', '*a-b': 'bool' } }
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| H A D | struct-base-clash.err | 1 struct-base-clash.json: In struct 'Sub':
2 struct-base-clash.json:5: member 'name' collides with member 'name' of type 'Base'
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| H A D | struct-base-clash-deep.err | 1 struct-base-clash-deep.json: In struct 'Sub':
2 struct-base-clash-deep.json:10: member 'name' collides with member 'name' of type 'Base'
|
| /qemu/rust/bits/src/ |
| H A D | lib.rs | 1 // SPDX-License-Identifier: MIT or Apache-2.0 or GPL-2.0-or-later
5 /// Define a struct with a single field of type $type. Include public constants
15 /// [`Not`](std::ops::Not), [`Sub`](std::ops::Sub); [`Debug`](std::fmt::Debug),
18 /// [`UpperHex`](std::fmt::UpperHex); [`From`]`<type>`/[`Into`]`<type>` where
19 /// type is the type specified in the definition.
70 /// type `$type`. Supported operators are `!` (unary), `-`, `&`, `^`, `|`.
94 $struct_vis:vis struct $struct_name:ident($field_vis:vis $type:ty) {
103 $struct_vis struct $struct_name($field_vis $type);
110 const VALID__: $type = $( Self::$const.0 )|+ $(|$mask)?;
114 pub const fn empty() -> Self {
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| /qemu/migration/ |
| H A D | vmstate.c | 4 * Copyright (c) 2009-2017 Red Hat Inc
10 * See the COPYING file in the top-level directory.
18 #include "qobject/json-writer.h"
19 #include "qemu-file.h"
21 #include "qemu/error-report.h"
37 if (field->field_exists) { in vmstate_field_exists()
39 result = field->field_exists(opaque, version_id); in vmstate_field_exists()
40 trace_vmstate_field_exists(vmsd->name, field->name, field->version_id, in vmstate_field_exists()
48 result = field->version_id <= version_id; in vmstate_field_exists()
65 assert(field->flags & VMS_ARRAY_OF_POINTER); in vmsd_create_fake_nullptr_field()
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| /qemu/pc-bios/optionrom/ |
| H A D | multiboot.S | 48 sub $0x20, %ecx
49 sub $0x30, %esp
96 /* The multiboot entry size has offset -4, so leave some space */
113 movl %ecx, %es:-4(%edi)
135 /* Skip if type != 1 */
158 addl %es:-4(%di), %edi
162 sub $0x100000, %edx
175 /* the LJMP sets CS for us and gets us to 32-bit */
216 /* 0x08: code segment (base=0, limit=0xfffff, type=32bit code exec/read, DPL=0, 4k) */
219 /* 0x10: data segment (base=0, limit=0xfffff, type=32bit data read/write, DPL=0, 4k) */
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| H A D | linuxboot.S | 53 /* SP = cmdline_addr-real_addr-16 */
57 sub %eax, %ebx
58 sub $16, %ebx
91 /* Check if using kernel-specified initrd address */
97 and $-4096, %eax // (apart from padding for page)
133 andl $-4096, %edi /* EDI = start of initrd */
143 sub $16, %esp
146 movw $((3 * 8) - 1), -16(%bp)
151 movl %eax, -14(%bp)
154 data32 lgdt -16(%bp)
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| H A D | pvh.S | 71 sub $0x20, %ecx
72 sub $0x30, %esp
145 /* the LJMP sets CS for us and gets us to 32-bit */
174 * (base=0, limit=0xfffff, type=32bit code exec/read, DPL=0, 4k)
180 * (base=0, limit=0xfffff, type=32bit data read/write, DPL=0, 4k)
186 * (base=0, limit=0x0ffff, type=16bit code exec/read/conf, DPL=0, 1b)
192 * (base=0, limit=0x0ffff, type=16bit data read/write, DPL=0, 1b)
197 .short (5 * 8) - 1
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| /qemu/storage-daemon/qapi/ |
| H A D | qapi-schema.json | 1 # -*- Mode: Python -*-
11 # modules are only generated if an array of the respective type is already used
13 # the array type in the main schema, even if it is unused outside of the
22 # For locating a particular item, please see the `qapi-qsd-index`.
26 # .. qmp-example::
28 # -> ... text sent by client (commands) ...
29 # <- ... text sent by server (command responses and events) ...
35 # :doc:`QEMU Machine Protocol Specification </interop/qmp-spec>`
42 # Documentation generated with qapi-gen.py is in source order, with
43 # included sub-schemas inserted at the first include directive
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| /qemu/scripts/qapi/ |
| H A D | common.py | 5 # Copyright (c) 2013-2018 Red Hat Inc.
12 # See the COPYING file in the top-level directory.
30 def camel_to_upper(value: str) -> str:
36 ENUMName -> ENUM_NAME
37 EnumName1 -> ENUM_NAME1
38 ENUM_NAME -> ENUM_NAME
39 ENUM_NAME1 -> ENUM_NAME1
40 ENUM_Name2 -> ENUM_NAME2
41 ENUM24_Name -> ENUM24_NAME
54 if len(ret) > 2 and ret[-2].isalnum():
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| /qemu/docs/devel/ |
| H A D | multi-process.rst | 1 Multi-process QEMU
6 This is the design document for multi-process QEMU. It does not
31 -------------
34 VM control point, where VMs can be created, migrated, re-configured, and
40 A multi-process QEMU
43 A multi-process QEMU involves separating QEMU services into separate
51 A QEMU control process would remain, but in multi-process mode, will
53 provide the user interface to hot-plug devices or live migrate the VM.
55 A first step in creating a multi-process QEMU is to separate IO services
62 ----------------------
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| /qemu/linux-headers/asm-x86/ |
| H A D | kvm.h | 1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
131 __u8 type; member
426 * double-fetch types of vulnerabilities.
462 /* vendor-independent attributes for system fd (group 0) */
466 /* vendor-specific groups and attributes for system fd */
513 * Define data region as 0 bytes to preserve backwards-compatability
575 __u16 type; member
583 #define KVM_XEN_INVALID_GFN ((__u64)-1)
588 __u32 type; /* EVTCHNSTAT_ipi / EVTCHNSTAT_interdomain */ member
630 __u16 type; member
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| /qemu/tests/qemu-iotests/ |
| H A D | iotests.py | 1 # Common utilities and Python wrappers for qemu-iotests
35 List, Optional, Sequence, TextIO, Tuple, Type, TypeVar)
56 qemu_img_args = [os.environ.get('QEMU_IMG_PROG', 'qemu-img')]
60 qemu_io_args = [os.environ.get('QEMU_IO_PROG', 'qemu-io')]
64 qemu_io_args_no_fmt = [os.environ.get('QEMU_IO_PROG', 'qemu-io')]
69 qemu_nbd_prog = os.environ.get('QEMU_NBD_PROG', 'qemu-nbd')
77 qsd_prog = os.environ.get('QSD_PROG', 'qemu-storage-daemon')
105 valgrind_logfile = "--log-file=" + test_dir
111 qemu_valgrind = ['valgrind', valgrind_logfile, '--error-exitcode=99']
115 luks_default_key_secret_opt = 'key-secret=keysec0'
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| /qemu/include/hw/xen/interface/io/ |
| H A D | netif.h | 1 /* SPDX-License-Identifier: MIT */
5 * Unified network-device I/O interface for Xen guest OSes.
7 * Copyright (c) 2003-2004, Keir Fraser
35 * Notifications after enqueuing any type of message should be conditional on
38 * feature 'feature-rx-notify' via xenbus. Otherwise the backend will assume
43 * "feature-split-event-channels" is introduced to separate guest TX
49 * "event-channel-tx" and "event-channel-rx" respectively. If frontend
50 * doesn't want to use this feature, it just writes "event-channel"
56 * If supported, the backend will write the key "multi-queue-max-queues" to
60 * key "multi-queue-num-queues", set to the number they wish to use, which
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| /qemu/tcg/i386/ |
| H A D | tcg-target.c.inc | 94 /* The Win64 ABI has xmm6-xmm15 as caller-saves, and we do not save
95 any of them. Therefore only allow xmm0-xmm5 to be allocated. */
183 static bool patch_reloc(tcg_insn_unit *code_ptr, int type,
187 switch(type) {
189 value -= (uintptr_t)tcg_splitwx_to_rx(code_ptr);
198 value -= (uintptr_t)tcg_splitwx_to_rx(code_ptr);
212 TCGType type, TCGCond cond, int vece)
217 if (type == TCG_TYPE_I32) {
235 * TESTQ -> TESTL (uint32_t)
236 * TESTQ -> BT (is_power_of_2)
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| /qemu/include/hw/s390x/ |
| H A D | css.h | 8 * your option) any later version. See the COPYING file in the top-level
19 #include "target/s390x/cpu-qom.h"
36 uint8_t type; member
44 uint16_t cu_type; /* control unit type */
46 uint16_t dev_type; /* device type */
90 #define CDS_F_FMT 0x10 /* CCW format-1 */
121 /* channel-subsystem related things: */
137 /* transport-provided data: */
149 sch->curr_status.scsw.ctrl &= ~(SCSW_ACTL_DEVICE_ACTIVE | in sch_gen_unit_exception()
151 sch->curr_status.scsw.ctrl |= SCSW_STCTL_PRIMARY | in sch_gen_unit_exception()
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| /qemu/common-user/host/loongarch64/ |
| H A D | safe-syscall.inc.S | 2 * safe-syscall.inc.S : host-specific assembly fragment
4 * This is intended to be included by common-user/safe-syscall.S
8 * Based on safe-syscall.inc.S code for RISC-V,
13 * See the COPYING file in the top-level directory.
19 .type safe_syscall_base, @function
20 .type safe_syscall_start, @function
21 .type safe_syscall_end, @function
72 /* If signal_pending is non-zero, don't do the call */
78 li.w $t2, -4096
83 0: sub.d $a0, $zero, $a0
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