MAINTAINERS

   1 QEMU Maintainers
   2 ================
   3
   4 The intention of this file is not to establish who owns what portions of the
   5 code base, but to provide a set of names that developers can consult when they
   6 have a question about a particular subset and also to provide a set of names
   7 to be CC'd when submitting a patch to obtain appropriate review.
   8
   9 In general, if you have a question about inclusion of a patch, you should
  10 consult qemu-devel and not any specific individual privately.
  11
  12 Descriptions of section entries:
  13
  14         M: Mail patches to: FullName <address@domain>
  15            Maintainers are looking after a certain area and must be CCed on
  16            patches. They are considered the main contact point.
  17         R: Designated reviewer: FullName <address@domain>
  18            These reviewers should be CCed on patches.
  19            Reviewers are familiar with the subject matter and provide feedback
  20            even though they are not maintainers.
  21         L: Mailing list that is relevant to this area
  22            These lists should be CCed on patches.
  23         W: Web-page with status/info
  24         Q: Patchwork web based patch tracking system site
  25         T: SCM tree type and location.  Type is one of: git, hg, quilt, stgit.
  26         S: Status, one of the following (keep in sync with docs/devel/maintainers.rst):
  27            Supported:   Someone is actually paid to look after this.
  28            Maintained:  Someone actually looks after it.
  29            Odd Fixes:   It has a maintainer but they don't have time to do
  30                         much other than throw the odd patch in. See below.
  31            Orphan:      No current maintainer [but maybe you could take the
  32                         role as you write your new code].
  33            Obsolete:    Old code. Something tagged obsolete generally means
  34                         it has been replaced by a better system and you
  35                         should be using that.
  36         F: Files and directories with wildcard patterns.
  37            A trailing slash includes all files and subdirectory files.
  38            F:   drivers/net/    all files in and below drivers/net
  39            F:   drivers/net/*   all files in drivers/net, but not below
  40            F:   */net/*         all files in "any top level directory"/net
  41            One pattern per line.  Multiple F: lines acceptable.
  42         X: Files and directories that are NOT maintained, same rules as F:
  43            Files exclusions are tested before file matches.
  44            Can be useful for excluding a specific subdirectory, for instance:
  45            F:   net/
  46            X:   net/ipv6/
  47            matches all files in and below net excluding net/ipv6/
  48         K: Keyword perl extended regex pattern to match content in a
  49            patch or file.  For instance:
  50            K: of_get_profile
  51               matches patches or files that contain "of_get_profile"
  52            K: \b(printk|pr_(info|err))\b
  53               matches patches or files that contain one or more of the words
  54               printk, pr_info or pr_err
  55            One regex pattern per line.  Multiple K: lines acceptable.
  56
  57
  58 General Project Administration
  59 ------------------------------
  60 M: Peter Maydell <peter.maydell@linaro.org>
  61
  62 All patches CC here
  63 L: qemu-devel@nongnu.org
  64 F: *
  65 F: */
  66
  67 Project policy and developer guides
  68 R: Alex Bennée <alex.bennee@linaro.org>
  69 R: Daniel P. Berrangé <berrange@redhat.com>
  70 R: Thomas Huth <thuth@redhat.com>
  71 R: Markus Armbruster <armbru@redhat.com>
  72 R: Philippe Mathieu-Daudé <philmd@linaro.org>
  73 R: Juan Quintela <quintela@redhat.com>
  74 W: https://www.qemu.org/docs/master/devel/index.html
  75 S: Odd Fixes
  76 F: docs/devel/style.rst
  77 F: docs/devel/code-of-conduct.rst
  78 F: docs/devel/conflict-resolution.rst
  79 F: docs/devel/submitting-a-patch.rst
  80 F: docs/devel/submitting-a-pull-request.rst
  81
  82 Responsible Disclosure, Reporting Security Issues
  83 -------------------------------------------------
  84 W: https://wiki.qemu.org/SecurityProcess
  85 M: Michael S. Tsirkin <mst@redhat.com>
  86 L: secalert@redhat.com
  87
  88 Trivial patches
  89 ---------------
  90 Trivial patches
  91 M: Michael Tokarev <mjt@tls.msk.ru>
  92 M: Laurent Vivier <laurent@vivier.eu>
  93 S: Maintained
  94 L: qemu-trivial@nongnu.org
  95 K: ^Subject:.*(?i)trivial
  96 F: docs/devel/trivial-patches.rst
  97 T: git git://git.corpit.ru/qemu.git trivial-patches
  98 T: git https://github.com/vivier/qemu.git trivial-patches
  99
 100 Architecture support
 101 --------------------
 102 S390 general architecture support
 103 M: Thomas Huth <thuth@redhat.com>
 104 S: Supported
 105 F: configs/devices/s390x-softmmu/default.mak
 106 F: gdb-xml/s390*.xml
 107 F: hw/char/sclp*.[hc]
 108 F: hw/char/terminal3270.c
 109 F: hw/intc/s390_flic.c
 110 F: hw/intc/s390_flic_kvm.c
 111 F: hw/s390x/
 112 F: hw/vfio/ap.c
 113 F: hw/vfio/ccw.c
 114 F: hw/watchdog/wdt_diag288.c
 115 F: include/hw/s390x/
 116 F: include/hw/watchdog/wdt_diag288.h
 117 F: pc-bios/s390-ccw/
 118 F: pc-bios/s390-ccw.img
 119 F: target/s390x/
 120 F: docs/system/target-s390x.rst
 121 F: docs/system/s390x/
 122 F: tests/migration/s390x/
 123 K: ^Subject:.*(?i)s390x?
 124 L: qemu-s390x@nongnu.org
 125
 126 MIPS general architecture support
 127 M: Philippe Mathieu-Daudé <philmd@linaro.org>
 128 R: Jiaxun Yang <jiaxun.yang@flygoat.com>
 129 S: Odd Fixes
 130 K: ^Subject:.*(?i)mips
 131 F: docs/system/target-mips.rst
 132 F: configs/targets/mips*
 133
 134 X86 general architecture support
 135 M: Paolo Bonzini <pbonzini@redhat.com>
 136 S: Maintained
 137 F: configs/devices/i386-softmmu/default.mak
 138 F: configs/targets/i386-softmmu.mak
 139 F: configs/targets/x86_64-softmmu.mak
 140 F: docs/system/target-i386*
 141 F: target/i386/*.[ch]
 142 F: target/i386/Kconfig
 143 F: target/i386/meson.build
 144
 145 Guest CPU cores (TCG)
 146 ---------------------
 147 Overall TCG CPUs
 148 M: Richard Henderson <richard.henderson@linaro.org>
 149 R: Paolo Bonzini <pbonzini@redhat.com>
 150 S: Maintained
 151 F: system/cpus.c
 152 F: system/watchpoint.c
 153 F: cpu-common.c
 154 F: cpu-target.c
 155 F: page-vary-target.c
 156 F: page-vary-common.c
 157 F: accel/tcg/
 158 F: accel/stubs/tcg-stub.c
 159 F: util/cacheinfo.c
 160 F: util/cacheflush.c
 161 F: scripts/decodetree.py
 162 F: docs/devel/decodetree.rst
 163 F: docs/devel/tcg*
 164 F: include/exec/cpu*.h
 165 F: include/exec/exec-all.h
 166 F: include/exec/tb-flush.h
 167 F: include/exec/target_long.h
 168 F: include/exec/helper*.h
 169 F: include/exec/helper*.h.inc
 170 F: include/exec/helper-info.c.inc
 171 F: include/sysemu/cpus.h
 172 F: include/sysemu/tcg.h
 173 F: include/hw/core/tcg-cpu-ops.h
 174 F: host/include/*/host/cpuinfo.h
 175 F: util/cpuinfo-*.c
 176 F: include/tcg/
 177 F: tests/decode/
 178
 179 FPU emulation
 180 M: Aurelien Jarno <aurelien@aurel32.net>
 181 M: Peter Maydell <peter.maydell@linaro.org>
 182 M: Alex Bennée <alex.bennee@linaro.org>
 183 S: Maintained
 184 F: fpu/
 185 F: include/fpu/
 186 F: tests/fp/
 187
 188 Alpha TCG CPUs
 189 M: Richard Henderson <richard.henderson@linaro.org>
 190 S: Maintained
 191 F: target/alpha/
 192 F: tests/tcg/alpha/
 193 F: disas/alpha.c
 194
 195 ARM TCG CPUs
 196 M: Peter Maydell <peter.maydell@linaro.org>
 197 L: qemu-arm@nongnu.org
 198 S: Maintained
 199 F: target/arm/
 200 F: target/arm/tcg/
 201 F: tests/tcg/arm/
 202 F: tests/tcg/aarch64/
 203 F: tests/qtest/arm-cpu-features.c
 204 F: hw/arm/
 205 F: hw/cpu/a*mpcore.c
 206 F: include/hw/cpu/a*mpcore.h
 207 F: docs/system/target-arm.rst
 208 F: docs/system/arm/cpu-features.rst
 209
 210 ARM SMMU
 211 M: Eric Auger <eric.auger@redhat.com>
 212 L: qemu-arm@nongnu.org
 213 S: Maintained
 214 F: hw/arm/smmu*
 215 F: include/hw/arm/smmu*
 216 F: tests/avocado/smmu.py
 217
 218 AVR TCG CPUs
 219 M: Michael Rolnik <mrolnik@gmail.com>
 220 S: Maintained
 221 F: docs/system/target-avr.rst
 222 F: gdb-xml/avr-cpu.xml
 223 F: target/avr/
 224 F: tests/avocado/machine_avr6.py
 225
 226 CRIS TCG CPUs
 227 M: Edgar E. Iglesias <edgar.iglesias@gmail.com>
 228 S: Maintained
 229 F: target/cris/
 230 F: hw/cris/
 231 F: include/hw/cris/
 232 F: tests/tcg/cris/
 233 F: disas/cris.c
 234
 235 Hexagon TCG CPUs
 236 M: Brian Cain <bcain@quicinc.com>
 237 S: Supported
 238 F: target/hexagon/
 239 X: target/hexagon/idef-parser/
 240 X: target/hexagon/gen_idef_parser_funcs.py
 241 F: linux-user/hexagon/
 242 F: tests/tcg/hexagon/
 243 F: disas/hexagon.c
 244 F: configs/targets/hexagon-linux-user/default.mak
 245 F: docker/dockerfiles/debian-hexagon-cross.docker
 246 F: gdb-xml/hexagon*.xml
 247
 248 Hexagon idef-parser
 249 M: Alessandro Di Federico <ale@rev.ng>
 250 M: Anton Johansson <anjo@rev.ng>
 251 S: Supported
 252 F: target/hexagon/idef-parser/
 253 F: target/hexagon/gen_idef_parser_funcs.py
 254
 255 HPPA (PA-RISC) TCG CPUs
 256 M: Richard Henderson <richard.henderson@linaro.org>
 257 S: Maintained
 258 F: target/hppa/
 259 F: disas/hppa.c
 260 F: tests/tcg/hppa/
 261
 262 LoongArch TCG CPUs
 263 M: Song Gao <gaosong@loongson.cn>
 264 S: Maintained
 265 F: target/loongarch/
 266 F: tests/tcg/loongarch64/
 267 F: tests/avocado/machine_loongarch.py
 268
 269 M68K TCG CPUs
 270 M: Laurent Vivier <laurent@vivier.eu>
 271 S: Maintained
 272 F: target/m68k/
 273 F: disas/m68k.c
 274 F: tests/tcg/m68k/
 275
 276 MicroBlaze TCG CPUs
 277 M: Edgar E. Iglesias <edgar.iglesias@gmail.com>
 278 S: Maintained
 279 F: target/microblaze/
 280 F: hw/microblaze/
 281 F: disas/microblaze.c
 282 F: tests/docker/dockerfiles/debian-microblaze-cross.d/build-toolchain.sh
 283
 284 MIPS TCG CPUs
 285 M: Philippe Mathieu-Daudé <philmd@linaro.org>
 286 R: Aurelien Jarno <aurelien@aurel32.net>
 287 R: Jiaxun Yang <jiaxun.yang@flygoat.com>
 288 R: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
 289 S: Odd Fixes
 290 F: target/mips/
 291 F: disas/*mips.c
 292 F: docs/system/cpu-models-mips.rst.inc
 293 F: tests/tcg/mips/
 294
 295 NiosII TCG CPUs
 296 R: Chris Wulff <crwulff@gmail.com>
 297 R: Marek Vasut <marex@denx.de>
 298 S: Orphan
 299 F: target/nios2/
 300 F: hw/nios2/
 301 F: hw/intc/nios2_vic.c
 302 F: disas/nios2.c
 303 F: include/hw/intc/nios2_vic.h
 304 F: configs/devices/nios2-softmmu/default.mak
 305 F: tests/docker/dockerfiles/debian-nios2-cross.d/build-toolchain.sh
 306 F: tests/tcg/nios2/
 307
 308 OpenRISC TCG CPUs
 309 M: Stafford Horne <shorne@gmail.com>
 310 S: Odd Fixes
 311 F: docs/system/openrisc/cpu-features.rst
 312 F: target/openrisc/
 313 F: hw/openrisc/
 314 F: include/hw/openrisc/
 315 F: tests/tcg/openrisc/
 316
 317 PowerPC TCG CPUs
 318 M: Nicholas Piggin <npiggin@gmail.com>
 319 M: Daniel Henrique Barboza <danielhb413@gmail.com>
 320 R: Cédric Le Goater <clg@kaod.org>
 321 L: qemu-ppc@nongnu.org
 322 S: Odd Fixes
 323 F: target/ppc/
 324 F: hw/ppc/ppc.c
 325 F: hw/ppc/ppc_booke.c
 326 F: include/hw/ppc/ppc.h
 327 F: hw/ppc/meson.build
 328 F: hw/ppc/trace*
 329 F: configs/devices/ppc*
 330 F: docs/system/ppc/embedded.rst
 331 F: docs/system/target-ppc.rst
 332 F: tests/tcg/ppc*/*
 333
 334 RISC-V TCG CPUs
 335 M: Palmer Dabbelt <palmer@dabbelt.com>
 336 M: Alistair Francis <alistair.francis@wdc.com>
 337 M: Bin Meng <bin.meng@windriver.com>
 338 R: Weiwei Li <liwei1518@gmail.com>
 339 R: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
 340 R: Liu Zhiwei <zhiwei_liu@linux.alibaba.com>
 341 L: qemu-riscv@nongnu.org
 342 S: Supported
 343 F: configs/targets/riscv*
 344 F: docs/system/target-riscv.rst
 345 F: target/riscv/
 346 F: hw/riscv/
 347 F: hw/intc/riscv*
 348 F: include/hw/riscv/
 349 F: linux-user/host/riscv32/
 350 F: linux-user/host/riscv64/
 351 F: tests/tcg/riscv64/
 352
 353 RISC-V XThead* extensions
 354 M: Christoph Muellner <christoph.muellner@vrull.eu>
 355 M: LIU Zhiwei <zhiwei_liu@linux.alibaba.com>
 356 L: qemu-riscv@nongnu.org
 357 S: Supported
 358 F: target/riscv/insn_trans/trans_xthead.c.inc
 359 F: target/riscv/xthead*.decode
 360 F: disas/riscv-xthead*
 361
 362 RISC-V XVentanaCondOps extension
 363 M: Philipp Tomsich <philipp.tomsich@vrull.eu>
 364 L: qemu-riscv@nongnu.org
 365 S: Maintained
 366 F: target/riscv/XVentanaCondOps.decode
 367 F: target/riscv/insn_trans/trans_xventanacondops.c.inc
 368 F: disas/riscv-xventana*
 369
 370 RENESAS RX CPUs
 371 R: Yoshinori Sato <ysato@users.sourceforge.jp>
 372 S: Orphan
 373 F: target/rx/
 374
 375 S390 TCG CPUs
 376 M: Richard Henderson <richard.henderson@linaro.org>
 377 M: David Hildenbrand <david@redhat.com>
 378 R: Ilya Leoshkevich <iii@linux.ibm.com>
 379 S: Maintained
 380 F: target/s390x/
 381 F: target/s390x/tcg
 382 F: hw/s390x/
 383 F: tests/tcg/s390x/
 384 L: qemu-s390x@nongnu.org
 385
 386 SH4 TCG CPUs
 387 R: Yoshinori Sato <ysato@users.sourceforge.jp>
 388 S: Orphan
 389 F: target/sh4/
 390 F: hw/sh4/
 391 F: disas/sh4.c
 392 F: include/hw/sh4/
 393 F: tests/tcg/sh4/
 394
 395 SPARC TCG CPUs
 396 M: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
 397 M: Artyom Tarasenko <atar4qemu@gmail.com>
 398 S: Maintained
 399 F: target/sparc/
 400 F: hw/sparc/
 401 F: hw/sparc64/
 402 F: include/hw/sparc/sparc64.h
 403 F: disas/sparc.c
 404 F: tests/tcg/sparc64/
 405
 406 X86 TCG CPUs
 407 M: Paolo Bonzini <pbonzini@redhat.com>
 408 M: Richard Henderson <richard.henderson@linaro.org>
 409 M: Eduardo Habkost <eduardo@habkost.net>
 410 S: Maintained
 411 F: target/i386/tcg/
 412 F: tests/tcg/i386/
 413 F: tests/tcg/x86_64/
 414 F: hw/i386/
 415 F: docs/system/i386/cpu.rst
 416 F: docs/system/cpu-models-x86*
 417 T: git https://gitlab.com/ehabkost/qemu.git x86-next
 418
 419 Xtensa TCG CPUs
 420 M: Max Filippov <jcmvbkbc@gmail.com>
 421 W: http://wiki.osll.ru/doku.php?id=etc:users:jcmvbkbc:qemu-target-xtensa
 422 S: Maintained
 423 F: target/xtensa/
 424 F: hw/xtensa/
 425 F: tests/tcg/xtensa/
 426 F: tests/tcg/xtensaeb/
 427 F: disas/xtensa.c
 428 F: include/hw/xtensa/xtensa-isa.h
 429 F: configs/devices/xtensa*/default.mak
 430
 431 TriCore TCG CPUs
 432 M: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
 433 S: Maintained
 434 F: target/tricore/
 435 F: hw/tricore/
 436 F: include/hw/tricore/
 437 F: tests/tcg/tricore/
 438
 439 Multiarch Linux User Tests
 440 M: Alex Bennée <alex.bennee@linaro.org>
 441 S: Maintained
 442 F: tests/tcg/multiarch/
 443
 444 Guest CPU Cores (KVM)
 445 ---------------------
 446 Overall KVM CPUs
 447 M: Paolo Bonzini <pbonzini@redhat.com>
 448 L: kvm@vger.kernel.org
 449 S: Supported
 450 F: */*/kvm*
 451 F: accel/kvm/
 452 F: accel/stubs/kvm-stub.c
 453 F: include/hw/kvm/
 454 F: include/sysemu/kvm*.h
 455 F: scripts/kvm/kvm_flightrecorder
 456
 457 ARM KVM CPUs
 458 M: Peter Maydell <peter.maydell@linaro.org>
 459 L: qemu-arm@nongnu.org
 460 S: Maintained
 461 F: target/arm/kvm.c
 462
 463 MIPS KVM CPUs
 464 M: Huacai Chen <chenhuacai@kernel.org>
 465 S: Odd Fixes
 466 F: target/mips/kvm*
 467 F: target/mips/sysemu/
 468
 469 PPC KVM CPUs
 470 M: Nicholas Piggin <npiggin@gmail.com>
 471 R: Daniel Henrique Barboza <danielhb413@gmail.com>
 472 R: Cédric Le Goater <clg@kaod.org>
 473 S: Odd Fixes
 474 F: target/ppc/kvm.c
 475
 476 S390 KVM CPUs
 477 M: Halil Pasic <pasic@linux.ibm.com>
 478 M: Christian Borntraeger <borntraeger@linux.ibm.com>
 479 S: Supported
 480 F: target/s390x/kvm/
 481 F: target/s390x/machine.c
 482 F: target/s390x/sigp.c
 483 F: gdb-xml/s390*.xml
 484 T: git https://github.com/borntraeger/qemu.git s390-next
 485 L: qemu-s390x@nongnu.org
 486
 487 X86 KVM CPUs
 488 M: Paolo Bonzini <pbonzini@redhat.com>
 489 M: Marcelo Tosatti <mtosatti@redhat.com>
 490 L: kvm@vger.kernel.org
 491 S: Supported
 492 F: docs/system/i386/amd-memory-encryption.rst
 493 F: docs/system/i386/sgx.rst
 494 F: target/i386/kvm/
 495 F: target/i386/sev*
 496 F: scripts/kvm/vmxcap
 497
 498 Xen emulation on X86 KVM CPUs
 499 M: David Woodhouse <dwmw2@infradead.org>
 500 M: Paul Durrant <paul@xen.org>
 501 S: Supported
 502 F: include/sysemu/kvm_xen.h
 503 F: target/i386/kvm/xen*
 504 F: hw/i386/kvm/xen*
 505 F: tests/avocado/kvm_xen_guest.py
 506
 507 Guest CPU Cores (other accelerators)
 508 ------------------------------------
 509 Overall
 510 M: Richard Henderson <richard.henderson@linaro.org>
 511 R: Paolo Bonzini <pbonzini@redhat.com>
 512 S: Maintained
 513 F: include/qemu/accel.h
 514 F: include/sysemu/accel-*.h
 515 F: include/hw/core/accel-cpu.h
 516 F: accel/accel-*.c
 517 F: accel/Makefile.objs
 518 F: accel/stubs/Makefile.objs
 519
 520 Apple Silicon HVF CPUs
 521 M: Alexander Graf <agraf@csgraf.de>
 522 S: Maintained
 523 F: target/arm/hvf/
 524
 525 X86 HVF CPUs
 526 M: Cameron Esfahani <dirty@apple.com>
 527 M: Roman Bolshakov <rbolshakov@ddn.com>
 528 W: https://wiki.qemu.org/Features/HVF
 529 S: Maintained
 530 F: target/i386/hvf/
 531
 532 HVF
 533 M: Cameron Esfahani <dirty@apple.com>
 534 M: Roman Bolshakov <rbolshakov@ddn.com>
 535 W: https://wiki.qemu.org/Features/HVF
 536 S: Maintained
 537 F: accel/hvf/
 538 F: include/sysemu/hvf.h
 539 F: include/sysemu/hvf_int.h
 540
 541 WHPX CPUs
 542 M: Sunil Muthuswamy <sunilmut@microsoft.com>
 543 S: Supported
 544 F: target/i386/whpx/
 545 F: include/sysemu/whpx.h
 546
 547 Guest CPU Cores (Xen)
 548 ---------------------
 549 X86 Xen CPUs
 550 M: Stefano Stabellini <sstabellini@kernel.org>
 551 M: Anthony Perard <anthony.perard@citrix.com>
 552 M: Paul Durrant <paul@xen.org>
 553 L: xen-devel@lists.xenproject.org
 554 S: Supported
 555 F: */xen*
 556 F: accel/xen/*
 557 F: hw/9pfs/xen-9p*
 558 F: hw/char/xen_console.c
 559 F: hw/display/xenfb.c
 560 F: hw/net/xen_nic.c
 561 F: hw/usb/xen-usb.c
 562 F: hw/block/xen*
 563 F: hw/block/dataplane/xen*
 564 F: hw/xen/
 565 F: hw/xenpv/
 566 F: hw/i386/xen/
 567 F: hw/pci-host/xen_igd_pt.c
 568 F: include/hw/block/dataplane/xen*
 569 F: include/hw/xen/
 570 F: include/sysemu/xen.h
 571 F: include/sysemu/xen-mapcache.h
 572 F: stubs/xen-hw-stub.c
 573
 574 Guest CPU Cores (NVMM)
 575 ----------------------
 576 NetBSD Virtual Machine Monitor (NVMM) CPU support
 577 M: Reinoud Zandijk <reinoud@netbsd.org>
 578 S: Maintained
 579 F: include/sysemu/nvmm.h
 580 F: target/i386/nvmm/
 581
 582 Hosts
 583 -----
 584 LINUX
 585 M: Michael S. Tsirkin <mst@redhat.com>
 586 M: Cornelia Huck <cohuck@redhat.com>
 587 M: Paolo Bonzini <pbonzini@redhat.com>
 588 S: Maintained
 589 F: linux-headers/
 590 F: include/standard-headers/
 591 F: scripts/update-linux-headers.sh
 592
 593 POSIX
 594 M: Paolo Bonzini <pbonzini@redhat.com>
 595 S: Maintained
 596 F: os-posix.c
 597 F: include/sysemu/os-posix.h
 598 F: util/*posix*.c
 599 F: include/qemu/*posix*.h
 600
 601 NETBSD
 602 M: Reinoud Zandijk <reinoud@netbsd.org>
 603 M: Ryo ONODERA <ryoon@netbsd.org>
 604 S: Maintained
 605 K: ^Subject:.*(?i)NetBSD
 606
 607 OPENBSD
 608 M: Brad Smith <brad@comstyle.com>
 609 S: Maintained
 610 K: ^Subject:.*(?i)OpenBSD
 611
 612 W32, W64
 613 M: Stefan Weil <sw@weilnetz.de>
 614 S: Maintained
 615 F: *win32*
 616 F: */*win32*
 617 F: include/*/*win32*
 618 X: qga/*win32*
 619 F: qemu.nsi
 620 F: scripts/nsis.py
 621
 622 Darwin (macOS, iOS)
 623 M: Philippe Mathieu-Daudé <philmd@linaro.org>
 624 S: Odd Fixes
 625 F: .gitlab-ci.d/cirrus/macos-*
 626 F: */*.m
 627 F: scripts/entitlement.sh
 628
 629 Alpha Machines
 630 --------------
 631 M: Richard Henderson <richard.henderson@linaro.org>
 632 S: Maintained
 633 F: hw/alpha/
 634 F: hw/isa/smc37c669-superio.c
 635 F: tests/tcg/alpha/system/
 636
 637 ARM Machines
 638 ------------
 639 Allwinner-a10
 640 M: Beniamino Galvani <b.galvani@gmail.com>
 641 M: Peter Maydell <peter.maydell@linaro.org>
 642 R: Strahinja Jankovic <strahinja.p.jankovic@gmail.com>
 643 L: qemu-arm@nongnu.org
 644 S: Odd Fixes
 645 F: hw/*/allwinner*
 646 F: include/hw/*/allwinner*
 647 F: hw/arm/cubieboard.c
 648 F: docs/system/arm/cubieboard.rst
 649 F: hw/misc/axp209.c
 650
 651 Allwinner-h3
 652 M: Niek Linnenbank <nieklinnenbank@gmail.com>
 653 L: qemu-arm@nongnu.org
 654 S: Maintained
 655 F: hw/*/allwinner-h3*
 656 F: include/hw/*/allwinner-h3*
 657 F: hw/arm/orangepi.c
 658 F: docs/system/arm/orangepi.rst
 659
 660 ARM PrimeCell and CMSDK devices
 661 M: Peter Maydell <peter.maydell@linaro.org>
 662 L: qemu-arm@nongnu.org
 663 S: Maintained
 664 F: hw/char/pl011.c
 665 F: include/hw/char/pl011.h
 666 F: hw/display/pl110*
 667 F: hw/dma/pl080.c
 668 F: include/hw/dma/pl080.h
 669 F: hw/dma/pl330.c
 670 F: hw/gpio/pl061.c
 671 F: hw/input/pl050.c
 672 F: include/hw/input/pl050.h
 673 F: hw/intc/pl190.c
 674 F: hw/sd/pl181.c
 675 F: hw/ssi/pl022.c
 676 F: include/hw/ssi/pl022.h
 677 F: hw/rtc/pl031.c
 678 F: include/hw/rtc/pl031.h
 679 F: include/hw/arm/primecell.h
 680 F: hw/timer/cmsdk-apb-timer.c
 681 F: include/hw/timer/cmsdk-apb-timer.h
 682 F: tests/qtest/cmsdk-apb-timer-test.c
 683 F: hw/timer/cmsdk-apb-dualtimer.c
 684 F: include/hw/timer/cmsdk-apb-dualtimer.h
 685 F: tests/qtest/cmsdk-apb-dualtimer-test.c
 686 F: hw/char/cmsdk-apb-uart.c
 687 F: include/hw/char/cmsdk-apb-uart.h
 688 F: hw/watchdog/cmsdk-apb-watchdog.c
 689 F: include/hw/watchdog/cmsdk-apb-watchdog.h
 690 F: tests/qtest/cmsdk-apb-watchdog-test.c
 691 F: hw/misc/tz-ppc.c
 692 F: include/hw/misc/tz-ppc.h
 693 F: hw/misc/tz-mpc.c
 694 F: include/hw/misc/tz-mpc.h
 695 F: hw/misc/tz-msc.c
 696 F: include/hw/misc/tz-msc.h
 697
 698 ARM cores
 699 M: Peter Maydell <peter.maydell@linaro.org>
 700 L: qemu-arm@nongnu.org
 701 S: Maintained
 702 F: hw/intc/arm*
 703 F: hw/intc/gic*_internal.h
 704 F: hw/misc/a9scu.c
 705 F: hw/misc/arm11scu.c
 706 F: hw/misc/arm_l2x0.c
 707 F: hw/misc/armv7m_ras.c
 708 F: hw/timer/a9gtimer*
 709 F: hw/timer/arm*
 710 F: include/hw/arm/arm*.h
 711 F: include/hw/intc/arm*
 712 F: include/hw/misc/a9scu.h
 713 F: include/hw/misc/arm11scu.h
 714 F: include/hw/timer/a9gtimer.h
 715 F: include/hw/timer/arm_mptimer.h
 716 F: include/hw/timer/armv7m_systick.h
 717 F: include/hw/misc/armv7m_ras.h
 718 F: tests/qtest/test-arm-mptimer.c
 719
 720 Exynos
 721 M: Igor Mitsyanko <i.mitsyanko@gmail.com>
 722 M: Peter Maydell <peter.maydell@linaro.org>
 723 L: qemu-arm@nongnu.org
 724 S: Odd Fixes
 725 F: hw/*/exynos*
 726 F: include/hw/*/exynos*
 727
 728 Calxeda Highbank
 729 M: Rob Herring <robh@kernel.org>
 730 M: Peter Maydell <peter.maydell@linaro.org>
 731 L: qemu-arm@nongnu.org
 732 S: Odd Fixes
 733 F: hw/arm/highbank.c
 734 F: hw/net/xgmac.c
 735 F: docs/system/arm/highbank.rst
 736
 737 Canon DIGIC
 738 M: Antony Pavlov <antonynpavlov@gmail.com>
 739 M: Peter Maydell <peter.maydell@linaro.org>
 740 L: qemu-arm@nongnu.org
 741 S: Odd Fixes
 742 F: include/hw/arm/digic.h
 743 F: hw/*/digic*
 744 F: include/hw/*/digic*
 745 F: tests/avocado/machine_arm_canona1100.py
 746 F: docs/system/arm/digic.rst
 747
 748 Goldfish RTC
 749 M: Anup Patel <anup.patel@wdc.com>
 750 M: Alistair Francis <Alistair.Francis@wdc.com>
 751 L: qemu-riscv@nongnu.org
 752 S: Maintained
 753 F: hw/rtc/goldfish_rtc.c
 754 F: include/hw/rtc/goldfish_rtc.h
 755
 756 Gumstix
 757 M: Peter Maydell <peter.maydell@linaro.org>
 758 R: Philippe Mathieu-Daudé <philmd@linaro.org>
 759 L: qemu-arm@nongnu.org
 760 S: Odd Fixes
 761 F: hw/arm/gumstix.c
 762 F: docs/system/arm/gumstix.rst
 763
 764 i.MX25 PDK
 765 M: Peter Maydell <peter.maydell@linaro.org>
 766 R: Jean-Christophe Dubois <jcd@tribudubois.net>
 767 L: qemu-arm@nongnu.org
 768 S: Odd Fixes
 769 F: hw/arm/fsl-imx25.c
 770 F: hw/arm/imx25_pdk.c
 771 F: hw/misc/imx25_ccm.c
 772 F: hw/watchdog/wdt_imx2.c
 773 F: include/hw/arm/fsl-imx25.h
 774 F: include/hw/misc/imx25_ccm.h
 775 F: include/hw/watchdog/wdt_imx2.h
 776 F: docs/system/arm/imx25-pdk.rst
 777
 778 i.MX31 (kzm)
 779 M: Peter Maydell <peter.maydell@linaro.org>
 780 L: qemu-arm@nongnu.org
 781 S: Odd Fixes
 782 F: hw/arm/kzm.c
 783 F: hw/*/imx_*
 784 F: hw/*/*imx31*
 785 F: include/hw/*/imx_*
 786 F: include/hw/*/*imx31*
 787 F: docs/system/arm/kzm.rst
 788
 789 Integrator CP
 790 M: Peter Maydell <peter.maydell@linaro.org>
 791 L: qemu-arm@nongnu.org
 792 S: Maintained
 793 F: hw/arm/integratorcp.c
 794 F: hw/misc/arm_integrator_debug.c
 795 F: include/hw/misc/arm_integrator_debug.h
 796 F: tests/avocado/machine_arm_integratorcp.py
 797 F: docs/system/arm/integratorcp.rst
 798
 799 MCIMX6UL EVK / i.MX6ul
 800 M: Peter Maydell <peter.maydell@linaro.org>
 801 R: Jean-Christophe Dubois <jcd@tribudubois.net>
 802 L: qemu-arm@nongnu.org
 803 S: Odd Fixes
 804 F: hw/arm/mcimx6ul-evk.c
 805 F: hw/arm/fsl-imx6ul.c
 806 F: hw/misc/imx6ul_ccm.c
 807 F: include/hw/arm/fsl-imx6ul.h
 808 F: include/hw/misc/imx6ul_ccm.h
 809
 810 MCIMX7D SABRE / i.MX7
 811 M: Peter Maydell <peter.maydell@linaro.org>
 812 R: Andrey Smirnov <andrew.smirnov@gmail.com>
 813 L: qemu-arm@nongnu.org
 814 S: Odd Fixes
 815 F: hw/arm/mcimx7d-sabre.c
 816 F: hw/arm/fsl-imx7.c
 817 F: hw/misc/imx7_*.c
 818 F: include/hw/arm/fsl-imx7.h
 819 F: include/hw/misc/imx7_*.h
 820 F: hw/pci-host/designware.c
 821 F: include/hw/pci-host/designware.h
 822
 823 MPS2
 824 M: Peter Maydell <peter.maydell@linaro.org>
 825 L: qemu-arm@nongnu.org
 826 S: Maintained
 827 F: hw/arm/mps2.c
 828 F: hw/arm/mps2-tz.c
 829 F: hw/misc/mps2-*.c
 830 F: include/hw/misc/mps2-*.h
 831 F: hw/arm/armsse.c
 832 F: include/hw/arm/armsse.h
 833 F: hw/misc/iotkit-secctl.c
 834 F: include/hw/misc/iotkit-secctl.h
 835 F: hw/misc/iotkit-sysctl.c
 836 F: include/hw/misc/iotkit-sysctl.h
 837 F: hw/misc/iotkit-sysinfo.c
 838 F: include/hw/misc/iotkit-sysinfo.h
 839 F: hw/misc/armsse-cpu-pwrctrl.c
 840 F: include/hw/misc/armsse-cpu-pwrctrl.h
 841 F: hw/misc/armsse-cpuid.c
 842 F: include/hw/misc/armsse-cpuid.h
 843 F: hw/misc/armsse-mhu.c
 844 F: include/hw/misc/armsse-mhu.h
 845 F: hw/timer/sse-counter.c
 846 F: include/hw/timer/sse-counter.h
 847 F: hw/timer/sse-timer.c
 848 F: include/hw/timer/sse-timer.h
 849 F: tests/qtest/sse-timer-test.c
 850 F: docs/system/arm/mps2.rst
 851
 852 Musca
 853 M: Peter Maydell <peter.maydell@linaro.org>
 854 L: qemu-arm@nongnu.org
 855 S: Maintained
 856 F: hw/arm/musca.c
 857 F: docs/system/arm/musca.rst
 858
 859 Musicpal
 860 M: Jan Kiszka <jan.kiszka@web.de>
 861 M: Peter Maydell <peter.maydell@linaro.org>
 862 L: qemu-arm@nongnu.org
 863 S: Odd Fixes
 864 F: hw/arm/musicpal.c
 865 F: hw/net/mv88w8618_eth.c
 866 F: include/hw/net/mv88w8618_eth.h
 867 F: docs/system/arm/musicpal.rst
 868
 869 Nuvoton NPCM7xx
 870 M: Tyrone Ting <kfting@nuvoton.com>
 871 M: Hao Wu <wuhaotsh@google.com>
 872 L: qemu-arm@nongnu.org
 873 S: Supported
 874 F: hw/*/npcm*
 875 F: hw/sensor/adm1266.c
 876 F: include/hw/*/npcm*
 877 F: tests/qtest/npcm*
 878 F: tests/qtest/adm1266-test.c
 879 F: pc-bios/npcm7xx_bootrom.bin
 880 F: roms/vbootrom
 881 F: docs/system/arm/nuvoton.rst
 882
 883 nSeries
 884 M: Peter Maydell <peter.maydell@linaro.org>
 885 L: qemu-arm@nongnu.org
 886 S: Odd Fixes
 887 F: hw/arm/nseries.c
 888 F: hw/display/blizzard.c
 889 F: hw/input/lm832x.c
 890 F: hw/input/tsc2005.c
 891 F: hw/misc/cbus.c
 892 F: hw/rtc/twl92230.c
 893 F: include/hw/display/blizzard.h
 894 F: include/hw/input/lm832x.h
 895 F: include/hw/input/tsc2xxx.h
 896 F: include/hw/misc/cbus.h
 897 F: tests/avocado/machine_arm_n8x0.py
 898 F: docs/system/arm/nseries.rst
 899
 900 Palm
 901 M: Peter Maydell <peter.maydell@linaro.org>
 902 L: qemu-arm@nongnu.org
 903 S: Odd Fixes
 904 F: hw/arm/palm.c
 905 F: hw/input/tsc210x.c
 906 F: include/hw/input/tsc2xxx.h
 907 F: docs/system/arm/palm.rst
 908
 909 Raspberry Pi
 910 M: Peter Maydell <peter.maydell@linaro.org>
 911 R: Philippe Mathieu-Daudé <philmd@linaro.org>
 912 L: qemu-arm@nongnu.org
 913 S: Odd Fixes
 914 F: hw/arm/raspi.c
 915 F: hw/arm/raspi_platform.h
 916 F: hw/*/bcm283*
 917 F: include/hw/arm/rasp*
 918 F: include/hw/*/bcm283*
 919 F: docs/system/arm/raspi.rst
 920
 921 Real View
 922 M: Peter Maydell <peter.maydell@linaro.org>
 923 L: qemu-arm@nongnu.org
 924 S: Maintained
 925 F: hw/arm/realview*
 926 F: hw/cpu/realview_mpcore.c
 927 F: hw/intc/realview_gic.c
 928 F: include/hw/intc/realview_gic.h
 929 F: docs/system/arm/realview.rst
 930
 931 PXA2XX
 932 M: Peter Maydell <peter.maydell@linaro.org>
 933 L: qemu-arm@nongnu.org
 934 S: Odd Fixes
 935 F: hw/arm/mainstone.c
 936 F: hw/arm/spitz.c
 937 F: hw/arm/tosa.c
 938 F: hw/arm/z2.c
 939 F: hw/*/pxa2xx*
 940 F: hw/display/tc6393xb.c
 941 F: hw/gpio/max7310.c
 942 F: hw/gpio/zaurus.c
 943 F: hw/input/ads7846.c
 944 F: hw/misc/mst_fpga.c
 945 F: hw/adc/max111x.c
 946 F: include/hw/adc/max111x.h
 947 F: include/hw/arm/pxa.h
 948 F: include/hw/arm/sharpsl.h
 949 F: include/hw/display/tc6393xb.h
 950 F: docs/system/arm/xscale.rst
 951 F: docs/system/arm/mainstone.rst
 952
 953 SABRELITE / i.MX6
 954 M: Peter Maydell <peter.maydell@linaro.org>
 955 R: Jean-Christophe Dubois <jcd@tribudubois.net>
 956 L: qemu-arm@nongnu.org
 957 S: Odd Fixes
 958 F: docs/system/arm/sabrelite.rst
 959 F: hw/arm/sabrelite.c
 960 F: hw/arm/fsl-imx6.c
 961 F: hw/misc/imx6_*.c
 962 F: hw/ssi/imx_spi.c
 963 F: hw/usb/imx-usb-phy.c
 964 F: include/hw/usb/imx-usb-phy.h
 965 F: include/hw/arm/fsl-imx6.h
 966 F: include/hw/misc/imx6_*.h
 967 F: include/hw/ssi/imx_spi.h
 968
 969 SBSA-REF
 970 M: Radoslaw Biernacki <rad@semihalf.com>
 971 M: Peter Maydell <peter.maydell@linaro.org>
 972 R: Leif Lindholm <quic_llindhol@quicinc.com>
 973 R: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>
 974 L: qemu-arm@nongnu.org
 975 S: Maintained
 976 F: hw/arm/sbsa-ref.c
 977 F: hw/misc/sbsa_ec.c
 978 F: hw/watchdog/sbsa_gwdt.c
 979 F: include/hw/watchdog/sbsa_gwdt.h
 980 F: docs/system/arm/sbsa.rst
 981 F: tests/avocado/machine_aarch64_sbsaref.py
 982
 983 Sharp SL-5500 (Collie) PDA
 984 M: Peter Maydell <peter.maydell@linaro.org>
 985 L: qemu-arm@nongnu.org
 986 S: Odd Fixes
 987 F: hw/arm/collie.c
 988 F: hw/arm/strongarm*
 989 F: docs/system/arm/collie.rst
 990
 991 Stellaris
 992 M: Peter Maydell <peter.maydell@linaro.org>
 993 L: qemu-arm@nongnu.org
 994 S: Maintained
 995 F: hw/*/stellaris*
 996 F: hw/display/ssd03*
 997 F: include/hw/input/gamepad.h
 998 F: include/hw/timer/stellaris-gptm.h
 999 F: docs/system/arm/stellaris.rst
1000
1001 STM32VLDISCOVERY
1002 M: Alexandre Iooss <erdnaxe@crans.org>
1003 L: qemu-arm@nongnu.org
1004 S: Maintained
1005 F: hw/arm/stm32vldiscovery.c
1006 F: docs/system/arm/stm32.rst
1007
1008 Versatile Express
1009 M: Peter Maydell <peter.maydell@linaro.org>
1010 L: qemu-arm@nongnu.org
1011 S: Maintained
1012 F: hw/arm/vexpress.c
1013 F: hw/display/sii9022.c
1014 F: docs/system/arm/vexpress.rst
1015
1016 Versatile PB
1017 M: Peter Maydell <peter.maydell@linaro.org>
1018 L: qemu-arm@nongnu.org
1019 S: Maintained
1020 F: hw/*/versatile*
1021 F: hw/i2c/arm_sbcon_i2c.c
1022 F: include/hw/i2c/arm_sbcon_i2c.h
1023 F: hw/misc/arm_sysctl.c
1024 F: docs/system/arm/versatile.rst
1025
1026 Virt
1027 M: Peter Maydell <peter.maydell@linaro.org>
1028 L: qemu-arm@nongnu.org
1029 S: Maintained
1030 F: hw/arm/virt*
1031 F: include/hw/arm/virt.h
1032 F: docs/system/arm/virt.rst
1033 F: tests/avocado/machine_aarch64_virt.py
1034
1035 Xilinx Zynq
1036 M: Edgar E. Iglesias <edgar.iglesias@gmail.com>
1037 M: Alistair Francis <alistair@alistair23.me>
1038 M: Peter Maydell <peter.maydell@linaro.org>
1039 L: qemu-arm@nongnu.org
1040 S: Maintained
1041 F: hw/*/xilinx_*
1042 F: hw/*/cadence_*
1043 F: hw/misc/zynq_slcr.c
1044 F: hw/adc/zynq-xadc.c
1045 F: include/hw/misc/zynq_slcr.h
1046 F: include/hw/adc/zynq-xadc.h
1047 X: hw/ssi/xilinx_*
1048
1049 Xilinx ZynqMP and Versal
1050 M: Alistair Francis <alistair@alistair23.me>
1051 M: Edgar E. Iglesias <edgar.iglesias@gmail.com>
1052 M: Peter Maydell <peter.maydell@linaro.org>
1053 L: qemu-arm@nongnu.org
1054 S: Maintained
1055 F: hw/*/xlnx*.c
1056 F: include/hw/*/xlnx*.h
1057 F: include/hw/ssi/xilinx_spips.h
1058 F: hw/display/dpcd.c
1059 F: include/hw/display/dpcd.h
1060 F: docs/system/arm/xlnx-versal-virt.rst
1061
1062 Xilinx Versal OSPI
1063 M: Francisco Iglesias <francisco.iglesias@xilinx.com>
1064 S: Maintained
1065 F: hw/ssi/xlnx-versal-ospi.c
1066 F: include/hw/ssi/xlnx-versal-ospi.h
1067
1068 Xilinx Versal CFI
1069 M: Francisco Iglesias <francisco.iglesias@amd.com>
1070 S: Maintained
1071 F: hw/misc/xlnx-cfi-if.c
1072 F: include/hw/misc/xlnx-cfi-if.h
1073 F: hw/misc/xlnx-versal-cfu.c
1074 F: include/hw/misc/xlnx-versal-cfu.h
1075 F: hw/misc/xlnx-versal-cframe-reg.c
1076 F: include/hw/misc/xlnx-versal-cframe-reg.h
1077
1078 STM32F100
1079 M: Alexandre Iooss <erdnaxe@crans.org>
1080 L: qemu-arm@nongnu.org
1081 S: Maintained
1082 F: hw/arm/stm32f100_soc.c
1083
1084 STM32F205
1085 M: Alistair Francis <alistair@alistair23.me>
1086 M: Peter Maydell <peter.maydell@linaro.org>
1087 L: qemu-arm@nongnu.org
1088 S: Maintained
1089 F: hw/arm/stm32f205_soc.c
1090 F: hw/misc/stm32f2xx_syscfg.c
1091 F: hw/char/stm32f2xx_usart.c
1092 F: hw/timer/stm32f2xx_timer.c
1093 F: hw/adc/*
1094 F: hw/ssi/stm32f2xx_spi.c
1095 F: include/hw/*/stm32*.h
1096
1097 STM32F405
1098 M: Alistair Francis <alistair@alistair23.me>
1099 M: Peter Maydell <peter.maydell@linaro.org>
1100 L: qemu-arm@nongnu.org
1101 S: Maintained
1102 F: hw/arm/stm32f405_soc.c
1103 F: hw/misc/stm32f4xx_syscfg.c
1104 F: hw/misc/stm32f4xx_exti.c
1105
1106 Netduino 2
1107 M: Alistair Francis <alistair@alistair23.me>
1108 M: Peter Maydell <peter.maydell@linaro.org>
1109 L: qemu-arm@nongnu.org
1110 S: Maintained
1111 F: hw/arm/netduino2.c
1112
1113 Netduino Plus 2
1114 M: Alistair Francis <alistair@alistair23.me>
1115 M: Peter Maydell <peter.maydell@linaro.org>
1116 L: qemu-arm@nongnu.org
1117 S: Maintained
1118 F: hw/arm/netduinoplus2.c
1119
1120 Olimex STM32 H405
1121 M: Felipe Balbi <balbi@kernel.org>
1122 L: qemu-arm@nongnu.org
1123 S: Maintained
1124 F: hw/arm/olimex-stm32-h405.c
1125
1126 SmartFusion2
1127 M: Subbaraya Sundeep <sundeep.lkml@gmail.com>
1128 M: Peter Maydell <peter.maydell@linaro.org>
1129 L: qemu-arm@nongnu.org
1130 S: Maintained
1131 F: hw/arm/msf2-soc.c
1132 F: hw/misc/msf2-sysreg.c
1133 F: hw/timer/mss-timer.c
1134 F: hw/ssi/mss-spi.c
1135 F: include/hw/arm/msf2-soc.h
1136 F: include/hw/misc/msf2-sysreg.h
1137 F: include/hw/timer/mss-timer.h
1138 F: include/hw/ssi/mss-spi.h
1139 F: hw/net/msf2-emac.c
1140 F: include/hw/net/msf2-emac.h
1141
1142 Emcraft M2S-FG484
1143 M: Subbaraya Sundeep <sundeep.lkml@gmail.com>
1144 M: Peter Maydell <peter.maydell@linaro.org>
1145 L: qemu-arm@nongnu.org
1146 S: Maintained
1147 F: hw/arm/msf2-som.c
1148 F: docs/system/arm/emcraft-sf2.rst
1149
1150 ASPEED BMCs
1151 M: Cédric Le Goater <clg@kaod.org>
1152 M: Peter Maydell <peter.maydell@linaro.org>
1153 R: Andrew Jeffery <andrew@codeconstruct.com.au>
1154 R: Joel Stanley <joel@jms.id.au>
1155 L: qemu-arm@nongnu.org
1156 S: Maintained
1157 F: hw/*/*aspeed*
1158 F: hw/misc/pca9552.c
1159 F: include/hw/*/*aspeed*
1160 F: include/hw/misc/pca9552*.h
1161 F: hw/net/ftgmac100.c
1162 F: include/hw/net/ftgmac100.h
1163 F: docs/system/arm/aspeed.rst
1164 F: tests/*/*aspeed*
1165 F: hw/arm/fby35.c
1166
1167 NRF51
1168 M: Joel Stanley <joel@jms.id.au>
1169 M: Peter Maydell <peter.maydell@linaro.org>
1170 L: qemu-arm@nongnu.org
1171 S: Maintained
1172 F: hw/*/nrf51*.c
1173 F: hw/*/microbit*.c
1174 F: include/hw/*/nrf51*.h
1175 F: include/hw/*/microbit*.h
1176 F: tests/qtest/microbit-test.c
1177 F: docs/system/arm/nrf.rst
1178
1179 AVR Machines
1180 -------------
1181
1182 AVR MCUs
1183 M: Michael Rolnik <mrolnik@gmail.com>
1184 S: Maintained
1185 F: configs/devices/avr-softmmu/default.mak
1186 F: hw/avr/
1187 F: include/hw/char/avr_usart.h
1188 F: hw/char/avr_usart.c
1189 F: include/hw/timer/avr_timer16.h
1190 F: hw/timer/avr_timer16.c
1191 F: include/hw/misc/avr_power.h
1192 F: hw/misc/avr_power.c
1193
1194 Arduino
1195 M: Philippe Mathieu-Daudé <philmd@linaro.org>
1196 S: Maintained
1197 F: hw/avr/arduino.c
1198
1199 CRIS Machines
1200 -------------
1201 Axis Dev88
1202 M: Edgar E. Iglesias <edgar.iglesias@gmail.com>
1203 S: Maintained
1204 F: hw/cris/axis_dev88.c
1205 F: hw/*/etraxfs_*.c
1206
1207 HP-PARISC Machines
1208 ------------------
1209 HP B160L, HP C3700
1210 M: Richard Henderson <richard.henderson@linaro.org>
1211 R: Helge Deller <deller@gmx.de>
1212 S: Odd Fixes
1213 F: configs/devices/hppa-softmmu/default.mak
1214 F: hw/display/artist.c
1215 F: hw/hppa/
1216 F: hw/input/lasips2.c
1217 F: hw/net/*i82596*
1218 F: hw/misc/lasi.c
1219 F: hw/pci-host/astro.c
1220 F: hw/pci-host/dino.c
1221 F: include/hw/input/lasips2.h
1222 F: include/hw/misc/lasi.h
1223 F: include/hw/net/lasi_82596.h
1224 F: include/hw/pci-host/astro.h
1225 F: include/hw/pci-host/dino.h
1226 F: pc-bios/hppa-firmware.img
1227 F: roms/seabios-hppa/
1228
1229 LoongArch Machines
1230 ------------------
1231 Virt
1232 M: Song Gao <gaosong@loongson.cn>
1233 S: Maintained
1234 F: docs/system/loongarch/virt.rst
1235 F: configs/targets/loongarch64-softmmu.mak
1236 F: configs/devices/loongarch64-softmmu/default.mak
1237 F: hw/loongarch/
1238 F: include/hw/loongarch/virt.h
1239 F: include/hw/intc/loongarch_*.h
1240 F: hw/intc/loongarch_*.c
1241 F: include/hw/pci-host/ls7a.h
1242 F: hw/rtc/ls7a_rtc.c
1243 F: gdb-xml/loongarch*.xml
1244
1245 M68K Machines
1246 -------------
1247 an5206
1248 M: Thomas Huth <huth@tuxfamily.org>
1249 S: Odd Fixes
1250 F: hw/m68k/an5206.c
1251 F: hw/m68k/mcf5206.c
1252
1253 mcf5208
1254 M: Thomas Huth <huth@tuxfamily.org>
1255 S: Odd Fixes
1256 F: hw/m68k/mcf5208.c
1257 F: hw/m68k/mcf_intc.c
1258 F: hw/char/mcf_uart.c
1259 F: hw/net/mcf_fec.c
1260 F: include/hw/m68k/mcf*.h
1261
1262 NeXTcube
1263 M: Thomas Huth <huth@tuxfamily.org>
1264 S: Odd Fixes
1265 F: hw/m68k/next-*.c
1266 F: hw/display/next-fb.c
1267 F: include/hw/m68k/next-cube.h
1268
1269 q800
1270 M: Laurent Vivier <laurent@vivier.eu>
1271 S: Maintained
1272 F: hw/m68k/q800.c
1273 F: hw/m68k/q800-glue.c
1274 F: hw/misc/mac_via.c
1275 F: hw/nubus/*
1276 F: hw/display/macfb.c
1277 F: hw/block/swim.c
1278 F: hw/misc/djmemc.c
1279 F: hw/misc/iosb.c
1280 F: hw/audio/asc.c
1281 F: hw/m68k/bootinfo.h
1282 F: include/standard-headers/asm-m68k/bootinfo.h
1283 F: include/standard-headers/asm-m68k/bootinfo-mac.h
1284 F: include/hw/misc/mac_via.h
1285 F: include/hw/nubus/*
1286 F: include/hw/display/macfb.h
1287 F: include/hw/block/swim.h
1288 F: include/hw/m68k/q800.h
1289 F: include/hw/m68k/q800-glue.h
1290 F: include/hw/misc/djmemc.h
1291 F: include/hw/misc/iosb.h
1292 F: include/hw/audio/asc.h
1293
1294 virt
1295 M: Laurent Vivier <laurent@vivier.eu>
1296 S: Maintained
1297 F: hw/m68k/virt.c
1298 F: hw/char/goldfish_tty.c
1299 F: hw/intc/goldfish_pic.c
1300 F: hw/intc/m68k_irqc.c
1301 F: hw/misc/virt_ctrl.c
1302 F: include/hw/char/goldfish_tty.h
1303 F: include/hw/intc/goldfish_pic.h
1304 F: include/hw/intc/m68k_irqc.h
1305 F: include/hw/misc/virt_ctrl.h
1306 F: docs/specs/virt-ctlr.rst
1307
1308 MicroBlaze Machines
1309 -------------------
1310 petalogix_s3adsp1800
1311 M: Edgar E. Iglesias <edgar.iglesias@gmail.com>
1312 S: Maintained
1313 F: hw/microblaze/petalogix_s3adsp1800_mmu.c
1314 F: include/hw/char/xilinx_uartlite.h
1315 F: tests/avocado/machine_microblaze.py
1316
1317 petalogix_ml605
1318 M: Edgar E. Iglesias <edgar.iglesias@gmail.com>
1319 S: Maintained
1320 F: hw/microblaze/petalogix_ml605_mmu.c
1321
1322 MIPS Machines
1323 -------------
1324 Overall MIPS Machines
1325 M: Philippe Mathieu-Daudé <philmd@linaro.org>
1326 S: Odd Fixes
1327 F: configs/devices/mips*/*
1328 F: hw/mips/
1329 F: include/hw/mips/
1330
1331 Jazz
1332 M: Hervé Poussineau <hpoussin@reactos.org>
1333 R: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
1334 S: Maintained
1335 F: hw/mips/jazz.c
1336 F: hw/display/g364fb.c
1337 F: hw/display/jazz_led.c
1338 F: hw/dma/rc4030.c
1339 F: hw/nvram/ds1225y.c
1340
1341 Malta
1342 M: Philippe Mathieu-Daudé <philmd@linaro.org>
1343 R: Aurelien Jarno <aurelien@aurel32.net>
1344 S: Odd Fixes
1345 F: hw/isa/piix.c
1346 F: hw/acpi/piix4.c
1347 F: hw/mips/malta.c
1348 F: hw/pci-host/gt64120.c
1349 F: include/hw/southbridge/piix.h
1350 F: tests/avocado/linux_ssh_mips_malta.py
1351 F: tests/avocado/machine_mips_malta.py
1352
1353 Mipssim
1354 R: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
1355 S: Orphan
1356 F: hw/mips/mipssim.c
1357 F: hw/net/mipsnet.c
1358
1359 Fuloong 2E
1360 M: Huacai Chen <chenhuacai@kernel.org>
1361 M: Philippe Mathieu-Daudé <philmd@linaro.org>
1362 R: Jiaxun Yang <jiaxun.yang@flygoat.com>
1363 S: Odd Fixes
1364 F: hw/mips/fuloong2e.c
1365 F: hw/pci-host/bonito.c
1366 F: include/hw/pci-host/bonito.h
1367 F: tests/avocado/machine_mips_fuloong2e.py
1368
1369 Loongson-3 virtual platforms
1370 M: Huacai Chen <chenhuacai@kernel.org>
1371 R: Jiaxun Yang <jiaxun.yang@flygoat.com>
1372 S: Maintained
1373 F: hw/intc/loongson_liointc.c
1374 F: hw/mips/loongson3_bootp.c
1375 F: hw/mips/loongson3_bootp.h
1376 F: hw/mips/loongson3_virt.c
1377 F: include/hw/intc/loongson_liointc.h
1378 F: tests/avocado/machine_mips_loongson3v.py
1379
1380 Boston
1381 M: Paul Burton <paulburton@kernel.org>
1382 R: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
1383 S: Odd Fixes
1384 F: hw/core/loader-fit.c
1385 F: hw/mips/boston.c
1386 F: hw/pci-host/xilinx-pcie.c
1387 F: include/hw/pci-host/xilinx-pcie.h
1388
1389 OpenRISC Machines
1390 -----------------
1391 or1k-sim
1392 M: Jia Liu <proljc@gmail.com>
1393 S: Maintained
1394 F: docs/system/openrisc/or1k-sim.rst
1395 F: hw/intc/ompic.c
1396 F: hw/openrisc/openrisc_sim.c
1397
1398 PowerPC Machines
1399 ----------------
1400 405 (ref405ep)
1401 L: qemu-ppc@nongnu.org
1402 S: Orphan
1403 F: hw/ppc/ppc405*
1404 F: tests/avocado/ppc_405.py
1405
1406 Bamboo
1407 L: qemu-ppc@nongnu.org
1408 S: Orphan
1409 F: hw/ppc/ppc440_bamboo.c
1410 F: tests/avocado/ppc_bamboo.py
1411
1412 e500
1413 L: qemu-ppc@nongnu.org
1414 S: Orphan
1415 F: hw/ppc/e500*
1416 F: hw/ppc/ppce500_spin.c
1417 F: hw/gpio/mpc8xxx.c
1418 F: hw/i2c/mpc_i2c.c
1419 F: hw/net/fsl_etsec/
1420 F: hw/pci-host/ppce500.c
1421 F: include/hw/ppc/ppc_e500.h
1422 F: include/hw/pci-host/ppce500.h
1423 F: pc-bios/u-boot.e500
1424 F: hw/intc/openpic_kvm.c
1425 F: include/hw/ppc/openpic_kvm.h
1426 F: docs/system/ppc/ppce500.rst
1427
1428 mpc8544ds
1429 L: qemu-ppc@nongnu.org
1430 S: Orphan
1431 F: hw/ppc/mpc8544ds.c
1432 F: hw/ppc/mpc8544_guts.c
1433 F: tests/avocado/ppc_mpc8544ds.py
1434
1435 New World (mac99)
1436 M: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
1437 L: qemu-ppc@nongnu.org
1438 S: Odd Fixes
1439 F: docs/system/ppc/powermac.rst
1440 F: hw/ppc/mac_newworld.c
1441 F: hw/pci-host/uninorth.c
1442 F: hw/pci-bridge/dec.[hc]
1443 F: hw/misc/macio/
1444 F: hw/misc/mos6522.c
1445 F: hw/nvram/mac_nvram.c
1446 F: hw/ppc/fw_cfg.c
1447 F: hw/input/adb*
1448 F: include/hw/misc/macio/
1449 F: include/hw/misc/mos6522.h
1450 F: include/hw/nvram/mac_nvram.h
1451 F: include/hw/ppc/mac_dbdma.h
1452 F: include/hw/pci-host/uninorth.h
1453 F: include/hw/input/adb*
1454 F: pc-bios/qemu_vga.ndrv
1455
1456 Old World (g3beige)
1457 M: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
1458 L: qemu-ppc@nongnu.org
1459 S: Odd Fixes
1460 F: docs/system/ppc/powermac.rst
1461 F: hw/ppc/mac_oldworld.c
1462 F: hw/pci-host/grackle.c
1463 F: hw/misc/macio/
1464 F: hw/intc/heathrow_pic.c
1465 F: hw/input/adb*
1466 F: include/hw/intc/heathrow_pic.h
1467 F: include/hw/input/adb*
1468 F: include/hw/pci-host/grackle.h
1469 F: pc-bios/qemu_vga.ndrv
1470
1471 PReP
1472 M: Hervé Poussineau <hpoussin@reactos.org>
1473 L: qemu-ppc@nongnu.org
1474 S: Maintained
1475 F: docs/system/ppc/prep.rst
1476 F: hw/ppc/prep.c
1477 F: hw/ppc/prep_systemio.c
1478 F: hw/ppc/rs6000_mc.c
1479 F: hw/pci-host/raven.c
1480 F: hw/isa/i82378.c
1481 F: hw/isa/pc87312.c
1482 F: hw/dma/i82374.c
1483 F: hw/rtc/m48t59-isa.c
1484 F: include/hw/isa/pc87312.h
1485 F: include/hw/rtc/m48t59.h
1486 F: tests/avocado/ppc_prep_40p.py
1487
1488 sPAPR (pseries)
1489 M: Nicholas Piggin <npiggin@gmail.com>
1490 R: Daniel Henrique Barboza <danielhb413@gmail.com>
1491 R: Cédric Le Goater <clg@kaod.org>
1492 R: David Gibson <david@gibson.dropbear.id.au>
1493 R: Harsh Prateek Bora <harshpb@linux.ibm.com>
1494 L: qemu-ppc@nongnu.org
1495 S: Odd Fixes
1496 F: hw/*/spapr*
1497 F: include/hw/*/spapr*
1498 F: hw/*/xics*
1499 F: include/hw/*/xics*
1500 F: include/hw/ppc/fdt.h
1501 F: hw/ppc/fdt.c
1502 F: include/hw/ppc/pef.h
1503 F: hw/ppc/pef.c
1504 F: pc-bios/slof.bin
1505 F: docs/system/ppc/pseries.rst
1506 F: docs/specs/ppc-spapr-*
1507 F: tests/qtest/spapr*
1508 F: tests/qtest/libqos/*spapr*
1509 F: tests/qtest/rtas*
1510 F: tests/qtest/libqos/rtas*
1511 F: tests/avocado/ppc_pseries.py
1512
1513 PowerNV (Non-Virtualized)
1514 M: Cédric Le Goater <clg@kaod.org>
1515 M: Nicholas Piggin <npiggin@gmail.com>
1516 R: Frédéric Barrat <fbarrat@linux.ibm.com>
1517 L: qemu-ppc@nongnu.org
1518 S: Odd Fixes
1519 F: docs/system/ppc/powernv.rst
1520 F: hw/ppc/pnv*
1521 F: hw/intc/pnv*
1522 F: hw/intc/xics_pnv.c
1523 F: hw/pci-host/pnv*
1524 F: include/hw/ppc/pnv*
1525 F: include/hw/pci-host/pnv*
1526 F: pc-bios/skiboot.lid
1527 F: tests/qtest/pnv*
1528
1529 virtex_ml507
1530 M: Edgar E. Iglesias <edgar.iglesias@gmail.com>
1531 L: qemu-ppc@nongnu.org
1532 S: Odd Fixes
1533 F: hw/ppc/virtex_ml507.c
1534 F: tests/avocado/ppc_virtex_ml507.py
1535
1536 sam460ex
1537 M: BALATON Zoltan <balaton@eik.bme.hu>
1538 L: qemu-ppc@nongnu.org
1539 S: Maintained
1540 F: hw/ppc/sam460ex.c
1541 F: hw/ppc/ppc440_uc.c
1542 F: hw/ppc/ppc440_pcix.c
1543 F: hw/display/sm501*
1544 F: hw/ide/sii3112.c
1545 F: hw/rtc/m41t80.c
1546 F: pc-bios/canyonlands.dt[sb]
1547 F: pc-bios/u-boot-sam460ex-20100605.bin
1548 F: roms/u-boot-sam460ex
1549
1550 pegasos2
1551 M: BALATON Zoltan <balaton@eik.bme.hu>
1552 L: qemu-ppc@nongnu.org
1553 S: Maintained
1554 F: hw/ppc/pegasos2.c
1555 F: hw/pci-host/mv64361.c
1556 F: hw/pci-host/mv643xx.h
1557 F: include/hw/pci-host/mv64361.h
1558
1559 amigaone
1560 M: BALATON Zoltan <balaton@eik.bme.hu>
1561 L: qemu-ppc@nongnu.org
1562 S: Maintained
1563 F: hw/ppc/amigaone.c
1564 F: hw/pci-host/articia.c
1565 F: include/hw/pci-host/articia.h
1566
1567 Virtual Open Firmware (VOF)
1568 M: Alexey Kardashevskiy <aik@ozlabs.ru>
1569 R: David Gibson <david@gibson.dropbear.id.au>
1570 L: qemu-ppc@nongnu.org
1571 S: Odd Fixes
1572 F: hw/ppc/spapr_vof*
1573 F: hw/ppc/vof*
1574 F: include/hw/ppc/vof*
1575 F: pc-bios/vof/*
1576 F: pc-bios/vof*
1577
1578 RISC-V Machines
1579 ---------------
1580 OpenTitan
1581 M: Alistair Francis <Alistair.Francis@wdc.com>
1582 L: qemu-riscv@nongnu.org
1583 S: Supported
1584 F: hw/riscv/opentitan.c
1585 F: hw/*/ibex_*.c
1586 F: include/hw/riscv/opentitan.h
1587 F: include/hw/*/ibex_*.h
1588
1589 Microchip PolarFire SoC Icicle Kit
1590 M: Bin Meng <bin.meng@windriver.com>
1591 L: qemu-riscv@nongnu.org
1592 S: Supported
1593 F: docs/system/riscv/microchip-icicle-kit.rst
1594 F: hw/riscv/microchip_pfsoc.c
1595 F: hw/char/mchp_pfsoc_mmuart.c
1596 F: hw/misc/mchp_pfsoc_dmc.c
1597 F: hw/misc/mchp_pfsoc_ioscb.c
1598 F: hw/misc/mchp_pfsoc_sysreg.c
1599 F: include/hw/riscv/microchip_pfsoc.h
1600 F: include/hw/char/mchp_pfsoc_mmuart.h
1601 F: include/hw/misc/mchp_pfsoc_dmc.h
1602 F: include/hw/misc/mchp_pfsoc_ioscb.h
1603 F: include/hw/misc/mchp_pfsoc_sysreg.h
1604
1605 Shakti C class SoC
1606 M: Vijai Kumar K <vijai@behindbytes.com>
1607 L: qemu-riscv@nongnu.org
1608 S: Supported
1609 F: docs/system/riscv/shakti-c.rst
1610 F: hw/riscv/shakti_c.c
1611 F: hw/char/shakti_uart.c
1612 F: include/hw/riscv/shakti_c.h
1613 F: include/hw/char/shakti_uart.h
1614
1615 SiFive Machines
1616 M: Alistair Francis <Alistair.Francis@wdc.com>
1617 M: Bin Meng <bin.meng@windriver.com>
1618 M: Palmer Dabbelt <palmer@dabbelt.com>
1619 L: qemu-riscv@nongnu.org
1620 S: Supported
1621 F: docs/system/riscv/sifive_u.rst
1622 F: hw/*/*sifive*.c
1623 F: include/hw/*/*sifive*.h
1624
1625 RX Machines
1626 -----------
1627 rx-gdbsim
1628 R: Yoshinori Sato <ysato@users.sourceforge.jp>
1629 S: Orphan
1630 F: docs/system/target-rx.rst
1631 F: hw/rx/rx-gdbsim.c
1632 F: tests/avocado/machine_rx_gdbsim.py
1633
1634 SH4 Machines
1635 ------------
1636 R2D
1637 R: Yoshinori Sato <ysato@users.sourceforge.jp>
1638 R: Magnus Damm <magnus.damm@gmail.com>
1639 S: Odd Fixes
1640 F: hw/char/sh_serial.c
1641 F: hw/sh4/r2d.c
1642 F: hw/intc/sh_intc.c
1643 F: hw/pci-host/sh_pci.c
1644 F: hw/timer/sh_timer.c
1645 F: include/hw/sh4/sh_intc.h
1646 F: include/hw/timer/tmu012.h
1647
1648 Shix
1649 R: Yoshinori Sato <ysato@users.sourceforge.jp>
1650 R: Magnus Damm <magnus.damm@gmail.com>
1651 S: Odd Fixes
1652 F: hw/block/tc58128.c
1653 F: hw/char/sh_serial.c
1654 F: hw/sh4/shix.c
1655 F: hw/intc/sh_intc.c
1656 F: hw/timer/sh_timer.c
1657 F: include/hw/sh4/sh_intc.h
1658
1659 SPARC Machines
1660 --------------
1661 Sun4m
1662 M: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
1663 S: Maintained
1664 F: hw/sparc/sun4m.c
1665 F: hw/sparc/sun4m_iommu.c
1666 F: hw/display/cg3.c
1667 F: hw/display/tcx.c
1668 F: hw/dma/sparc32_dma.c
1669 F: hw/misc/eccmemctl.c
1670 F: hw/*/slavio_*.c
1671 F: include/hw/nvram/sun_nvram.h
1672 F: include/hw/sparc/sparc32_dma.h
1673 F: include/hw/sparc/sun4m_iommu.h
1674 F: pc-bios/openbios-sparc32
1675
1676 Sun4u
1677 M: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
1678 S: Maintained
1679 F: hw/sparc64/sun4u.c
1680 F: hw/sparc64/sun4u_iommu.c
1681 F: include/hw/sparc/sun4u_iommu.h
1682 F: hw/pci-host/sabre.c
1683 F: include/hw/pci-host/sabre.h
1684 F: hw/pci-bridge/simba.c
1685 F: include/hw/pci-bridge/simba.h
1686 F: pc-bios/openbios-sparc64
1687 F: tests/avocado/machine_sparc64_sun4u.py
1688
1689 Sun4v
1690 M: Artyom Tarasenko <atar4qemu@gmail.com>
1691 S: Maintained
1692 F: hw/sparc64/niagara.c
1693 F: hw/rtc/sun4v-rtc.c
1694 F: include/hw/rtc/sun4v-rtc.h
1695
1696 Leon3
1697 M: Fabien Chouteau <chouteau@adacore.com>
1698 M: Frederic Konrad <konrad.frederic@yahoo.fr>
1699 S: Maintained
1700 F: hw/sparc/leon3.c
1701 F: hw/*/grlib*
1702 F: include/hw/*/grlib*
1703 F: tests/avocado/machine_sparc_leon3.py
1704
1705 S390 Machines
1706 -------------
1707 S390 Virtio-ccw
1708 M: Halil Pasic <pasic@linux.ibm.com>
1709 M: Christian Borntraeger <borntraeger@linux.ibm.com>
1710 M: Eric Farman <farman@linux.ibm.com>
1711 S: Supported
1712 F: hw/s390x/
1713 F: include/hw/s390x/
1714 F: configs/devices/s390x-softmmu/default.mak
1715 F: tests/avocado/machine_s390_ccw_virtio.py
1716 T: git https://github.com/borntraeger/qemu.git s390-next
1717 L: qemu-s390x@nongnu.org
1718
1719 S390-ccw boot
1720 M: Christian Borntraeger <borntraeger@linux.ibm.com>
1721 M: Thomas Huth <thuth@redhat.com>
1722 S: Supported
1723 F: hw/s390x/ipl.*
1724 F: pc-bios/s390-ccw/
1725 F: pc-bios/s390-ccw.img
1726 F: docs/devel/s390-dasd-ipl.rst
1727 T: git https://github.com/borntraeger/qemu.git s390-next
1728 L: qemu-s390x@nongnu.org
1729
1730 S390 PCI
1731 M: Matthew Rosato <mjrosato@linux.ibm.com>
1732 M: Eric Farman <farman@linux.ibm.com>
1733 S: Supported
1734 F: hw/s390x/s390-pci*
1735 F: include/hw/s390x/s390-pci*
1736 L: qemu-s390x@nongnu.org
1737
1738 S390 channel subsystem
1739 M: Halil Pasic <pasic@linux.ibm.com>
1740 M: Christian Borntraeger <borntraeger@linux.ibm.com>
1741 M: Eric Farman <farman@linux.ibm.com>
1742 S: Supported
1743 F: hw/s390x/ccw-device.[ch]
1744 F: hw/s390x/css.c
1745 F: hw/s390x/css-bridge.c
1746 F: include/hw/s390x/css.h
1747 F: include/hw/s390x/css-bridge.h
1748 F: include/hw/s390x/ioinst.h
1749 F: target/s390x/ioinst.c
1750 L: qemu-s390x@nongnu.org
1751
1752 S390 CPU models
1753 M: David Hildenbrand <david@redhat.com>
1754 S: Maintained
1755 F: target/s390x/cpu_features*.[ch]
1756 F: target/s390x/cpu_models.[ch]
1757 L: qemu-s390x@nongnu.org
1758
1759 S390 SCLP-backed devices
1760 M: Halil Pasic <pasic@linux.ibm.com>
1761 M: Christian Borntraeger <borntraeger@linux.ibm.com>
1762 S: Supported
1763 F: include/hw/s390x/event-facility.h
1764 F: include/hw/s390x/sclp.h
1765 F: hw/char/sclp*.[hc]
1766 F: hw/s390x/event-facility.c
1767 F: hw/s390x/sclp*.c
1768 L: qemu-s390x@nongnu.org
1769
1770 S390 CPU topology
1771 M: Nina Schoetterl-Glausch <nsg@linux.ibm.com>
1772 S: Supported
1773 F: include/hw/s390x/cpu-topology.h
1774 F: hw/s390x/cpu-topology.c
1775 F: target/s390x/kvm/stsi-topology.c
1776 F: docs/devel/s390-cpu-topology.rst
1777 F: docs/system/s390x/cpu-topology.rst
1778 F: tests/avocado/s390_topology.py
1779
1780 X86 Machines
1781 ------------
1782 PC
1783 M: Michael S. Tsirkin <mst@redhat.com>
1784 M: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
1785 S: Supported
1786 F: include/hw/i386/
1787 F: hw/i386/
1788 F: hw/pci-host/i440fx.c
1789 F: hw/pci-host/q35.c
1790 F: hw/pci-host/pam.c
1791 F: include/hw/pci-host/i440fx.h
1792 F: include/hw/pci-host/q35.h
1793 F: include/hw/pci-host/pam.h
1794 F: hw/isa/piix.c
1795 F: hw/isa/lpc_ich9.c
1796 F: hw/i2c/smbus_ich9.c
1797 F: hw/acpi/piix4.c
1798 F: hw/acpi/ich9*.c
1799 F: include/hw/acpi/ich9*.h
1800 F: include/hw/southbridge/ich9.h
1801 F: include/hw/southbridge/piix.h
1802 F: hw/isa/apm.c
1803 F: include/hw/isa/apm.h
1804 F: tests/unit/test-x86-topo.c
1805 F: tests/qtest/test-x86-cpuid-compat.c
1806
1807 PC Chipset
1808 M: Michael S. Tsirkin <mst@redhat.com>
1809 M: Paolo Bonzini <pbonzini@redhat.com>
1810 S: Supported
1811 F: hw/char/debugcon.c
1812 F: hw/char/parallel*
1813 F: hw/char/serial*
1814 F: hw/dma/i8257*
1815 F: hw/i2c/pm_smbus.c
1816 F: hw/input/pckbd.c
1817 F: hw/intc/apic*
1818 F: hw/intc/ioapic*
1819 F: hw/intc/i8259*
1820 F: hw/isa/isa-superio.c
1821 F: hw/misc/debugexit.c
1822 F: hw/misc/pc-testdev.c
1823 F: hw/timer/hpet*
1824 F: hw/timer/i8254*
1825 F: hw/rtc/mc146818rtc*
1826 F: hw/watchdog/wdt_ib700.c
1827 F: hw/watchdog/wdt_i6300esb.c
1828 F: include/hw/display/vga.h
1829 F: include/hw/char/parallel*.h
1830 F: include/hw/dma/i8257.h
1831 F: include/hw/i2c/pm_smbus.h
1832 F: include/hw/input/i8042.h
1833 F: include/hw/intc/ioapic*
1834 F: include/hw/intc/i8259.h
1835 F: include/hw/isa/i8259_internal.h
1836 F: include/hw/isa/superio.h
1837 F: include/hw/timer/hpet.h
1838 F: include/hw/timer/i8254*
1839 F: include/hw/rtc/mc146818rtc*
1840
1841 microvm
1842 M: Sergio Lopez <slp@redhat.com>
1843 M: Paolo Bonzini <pbonzini@redhat.com>
1844 S: Maintained
1845 F: docs/system/i386/microvm.rst
1846 F: hw/i386/microvm.c
1847 F: include/hw/i386/microvm.h
1848 F: pc-bios/bios-microvm.bin
1849
1850 Machine core
1851 M: Eduardo Habkost <eduardo@habkost.net>
1852 M: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
1853 R: Philippe Mathieu-Daudé <philmd@linaro.org>
1854 R: Yanan Wang <wangyanan55@huawei.com>
1855 S: Supported
1856 F: hw/core/cpu.c
1857 F: hw/core/machine-qmp-cmds.c
1858 F: hw/core/machine.c
1859 F: hw/core/machine-smp.c
1860 F: hw/core/null-machine.c
1861 F: hw/core/numa.c
1862 F: hw/cpu/cluster.c
1863 F: qapi/machine.json
1864 F: qapi/machine-common.json
1865 F: qapi/machine-target.json
1866 F: include/hw/boards.h
1867 F: include/hw/core/cpu.h
1868 F: include/hw/cpu/cluster.h
1869 F: include/sysemu/numa.h
1870 F: tests/unit/test-smp-parse.c
1871 T: git https://gitlab.com/ehabkost/qemu.git machine-next
1872
1873 Xtensa Machines
1874 ---------------
1875 sim
1876 M: Max Filippov <jcmvbkbc@gmail.com>
1877 S: Maintained
1878 F: hw/xtensa/sim.c
1879
1880 virt
1881 M: Max Filippov <jcmvbkbc@gmail.com>
1882 S: Maintained
1883 F: hw/xtensa/virt.c
1884
1885 XTFPGA (LX60, LX200, ML605, KC705)
1886 M: Max Filippov <jcmvbkbc@gmail.com>
1887 S: Maintained
1888 F: hw/xtensa/xtfpga.c
1889 F: hw/net/opencores_eth.c
1890 F: include/hw/xtensa/mx_pic.h
1891
1892 Devices
1893 -------
1894 Overall Audio frontends
1895 M: Gerd Hoffmann <kraxel@redhat.com>
1896 S: Odd Fixes
1897 F: hw/audio/
1898 F: include/hw/audio/
1899 F: tests/qtest/ac97-test.c
1900 F: tests/qtest/es1370-test.c
1901 F: tests/qtest/intel-hda-test.c
1902 F: tests/qtest/fuzz-sb16-test.c
1903
1904 Xilinx CAN
1905 M: Vikram Garhwal <vikram.garhwal@amd.com>
1906 M: Francisco Iglesias <francisco.iglesias@amd.com>
1907 S: Maintained
1908 F: hw/net/can/xlnx-*
1909 F: include/hw/net/xlnx-*
1910 F: tests/qtest/xlnx-can*-test*
1911
1912 EDU
1913 M: Jiri Slaby <jslaby@suse.cz>
1914 S: Maintained
1915 F: hw/misc/edu.c
1916 F: docs/specs/edu.rst
1917
1918 IDE
1919 M: John Snow <jsnow@redhat.com>
1920 L: qemu-block@nongnu.org
1921 S: Odd Fixes
1922 F: include/hw/ide.h
1923 F: include/hw/ide/
1924 F: hw/ide/
1925 F: hw/block/block.c
1926 F: hw/block/cdrom.c
1927 F: hw/block/hd-geometry.c
1928 F: tests/qtest/ide-test.c
1929 F: tests/qtest/ahci-test.c
1930 F: tests/qtest/cdrom-test.c
1931 F: tests/qtest/libqos/ahci*
1932 T: git https://gitlab.com/jsnow/qemu.git ide
1933
1934 IPMI
1935 M: Corey Minyard <minyard@acm.org>
1936 S: Maintained
1937 F: include/hw/ipmi/*
1938 F: hw/ipmi/*
1939 F: hw/smbios/smbios_type_38.c
1940 F: tests/qtest/ipmi*
1941 T: git https://github.com/cminyard/qemu.git master-ipmi-rebase
1942
1943 Floppy
1944 M: John Snow <jsnow@redhat.com>
1945 L: qemu-block@nongnu.org
1946 S: Odd Fixes
1947 F: hw/block/fdc.c
1948 F: hw/block/fdc-internal.h
1949 F: hw/block/fdc-isa.c
1950 F: hw/block/fdc-sysbus.c
1951 F: include/hw/block/fdc.h
1952 F: tests/qtest/fdc-test.c
1953 T: git https://gitlab.com/jsnow/qemu.git ide
1954
1955 Hyper-V VMBus
1956 M: Maciej S. Szmigiero <maciej.szmigiero@oracle.com>
1957 S: Odd Fixes
1958 F: hw/hyperv/vmbus.c
1959 F: include/hw/hyperv/vmbus*.h
1960
1961 OMAP
1962 M: Peter Maydell <peter.maydell@linaro.org>
1963 L: qemu-arm@nongnu.org
1964 S: Maintained
1965 F: hw/*/omap*
1966 F: include/hw/arm/omap.h
1967 F: docs/system/arm/sx1.rst
1968
1969 IPack
1970 M: Alberto Garcia <berto@igalia.com>
1971 S: Odd Fixes
1972 F: hw/char/ipoctal232.c
1973 F: hw/ipack/
1974
1975 PCI
1976 M: Michael S. Tsirkin <mst@redhat.com>
1977 M: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
1978 S: Supported
1979 F: include/hw/pci/*
1980 F: hw/misc/pci-testdev.c
1981 F: hw/pci/*
1982 F: hw/pci-bridge/*
1983 F: qapi/pci.json
1984 F: docs/pci*
1985 F: docs/specs/*pci*
1986
1987 PCIE DOE
1988 M: Huai-Cheng Kuo <hchkuo@avery-design.com.tw>
1989 M: Chris Browy <cbrowy@avery-design.com>
1990 S: Supported
1991 F: include/hw/pci/pcie_doe.h
1992 F: hw/pci/pcie_doe.c
1993
1994 ACPI/SMBIOS
1995 M: Michael S. Tsirkin <mst@redhat.com>
1996 M: Igor Mammedov <imammedo@redhat.com>
1997 R: Ani Sinha <anisinha@redhat.com>
1998 S: Supported
1999 F: include/hw/acpi/*
2000 F: include/hw/firmware/smbios.h
2001 F: hw/acpi/*
2002 F: hw/smbios/*
2003 F: hw/i386/acpi-build.[hc]
2004 F: hw/arm/virt-acpi-build.c
2005 F: qapi/acpi.json
2006 F: tests/qtest/bios-tables-test*
2007 F: tests/qtest/acpi-utils.[hc]
2008 F: tests/data/acpi/
2009 F: docs/specs/acpi_cpu_hotplug.rst
2010 F: docs/specs/acpi_mem_hotplug.rst
2011 F: docs/specs/acpi_nvdimm.rst
2012 F: docs/specs/acpi_pci_hotplug.rst
2013 F: docs/specs/acpi_hw_reduced_hotplug.rst
2014
2015 ARM ACPI Subsystem
2016 M: Shannon Zhao <shannon.zhaosl@gmail.com>
2017 L: qemu-arm@nongnu.org
2018 S: Maintained
2019 F: hw/arm/virt-acpi-build.c
2020
2021 RISC-V ACPI Subsystem
2022 M: Sunil V L <sunilvl@ventanamicro.com>
2023 L: qemu-riscv@nongnu.org
2024 S: Maintained
2025 F: hw/riscv/virt-acpi-build.c
2026
2027 ACPI/VIOT
2028 M: Jean-Philippe Brucker <jean-philippe@linaro.org>
2029 S: Supported
2030 F: hw/acpi/viot.c
2031 F: hw/acpi/viot.h
2032
2033 ACPI/AVOCADO/BIOSBITS
2034 M: Ani Sinha <anisinha@redhat.com>
2035 M: Michael S. Tsirkin <mst@redhat.com>
2036 S: Supported
2037 F: tests/avocado/acpi-bits/*
2038 F: tests/avocado/acpi-bits.py
2039 F: docs/devel/acpi-bits.rst
2040
2041 ACPI/HEST/GHES
2042 R: Dongjiu Geng <gengdongjiu1@gmail.com>
2043 L: qemu-arm@nongnu.org
2044 S: Maintained
2045 F: hw/acpi/ghes.c
2046 F: include/hw/acpi/ghes.h
2047 F: docs/specs/acpi_hest_ghes.rst
2048
2049 ppc4xx
2050 L: qemu-ppc@nongnu.org
2051 S: Orphan
2052 F: hw/ppc/ppc4xx*.c
2053 F: hw/ppc/ppc440_uc.c
2054 F: hw/ppc/ppc440.h
2055 F: hw/i2c/ppc4xx_i2c.c
2056 F: include/hw/ppc/ppc4xx.h
2057 F: include/hw/i2c/ppc4xx_i2c.h
2058 F: hw/intc/ppc-uic.c
2059 F: include/hw/intc/ppc-uic.h
2060
2061 Character devices
2062 M: Marc-André Lureau <marcandre.lureau@redhat.com>
2063 R: Paolo Bonzini <pbonzini@redhat.com>
2064 S: Odd Fixes
2065 F: hw/char/
2066 F: include/hw/char/
2067
2068 Network devices
2069 M: Jason Wang <jasowang@redhat.com>
2070 S: Odd Fixes
2071 F: hw/net/
2072 F: include/hw/net/
2073 F: tests/qtest/virtio-net-test.c
2074 F: docs/virtio-net-failover.rst
2075 T: git https://github.com/jasowang/qemu.git net
2076
2077 Parallel NOR Flash devices
2078 M: Philippe Mathieu-Daudé <philmd@linaro.org>
2079 T: git https://gitlab.com/philmd/qemu.git pflash-next
2080 S: Maintained
2081 F: hw/block/pflash_cfi*.c
2082 F: include/hw/block/flash.h
2083
2084 SCSI
2085 M: Paolo Bonzini <pbonzini@redhat.com>
2086 R: Fam Zheng <fam@euphon.net>
2087 S: Supported
2088 F: include/hw/scsi/*
2089 F: hw/scsi/*
2090 F: tests/qtest/virtio-scsi-test.c
2091 F: tests/qtest/fuzz-virtio-scsi-test.c
2092 F: tests/qtest/am53c974-test.c
2093 F: tests/qtest/fuzz-lsi53c895a-test.c
2094 T: git https://github.com/bonzini/qemu.git scsi-next
2095
2096 SSI
2097 M: Alistair Francis <alistair@alistair23.me>
2098 S: Maintained
2099 F: hw/ssi/*
2100 F: hw/block/m25p80*
2101 F: include/hw/ssi/ssi.h
2102 X: hw/ssi/xilinx_*
2103 F: tests/qtest/m25p80-test.c
2104
2105 Xilinx SPI
2106 M: Alistair Francis <alistair@alistair23.me>
2107 S: Maintained
2108 F: hw/ssi/xilinx_*
2109
2110 SD (Secure Card)
2111 M: Philippe Mathieu-Daudé <philmd@linaro.org>
2112 M: Bin Meng <bin.meng@windriver.com>
2113 L: qemu-block@nongnu.org
2114 S: Odd Fixes
2115 F: include/hw/sd/sd*
2116 F: hw/sd/core.c
2117 F: hw/sd/sd*
2118 F: hw/sd/ssi-sd.c
2119 F: tests/qtest/fuzz-sdcard-test.c
2120 F: tests/qtest/sdhci-test.c
2121
2122 USB
2123 M: Gerd Hoffmann <kraxel@redhat.com>
2124 S: Odd Fixes
2125 F: hw/usb/*
2126 F: stubs/usb-dev-stub.c
2127 F: tests/qtest/usb-*-test.c
2128 F: docs/system/devices/usb.rst
2129 F: include/hw/usb.h
2130 F: include/hw/usb/
2131
2132 USB (serial adapter)
2133 R: Gerd Hoffmann <kraxel@redhat.com>
2134 M: Samuel Thibault <samuel.thibault@ens-lyon.org>
2135 S: Maintained
2136 F: hw/usb/dev-serial.c
2137
2138 VFIO
2139 M: Alex Williamson <alex.williamson@redhat.com>
2140 M: Cédric Le Goater <clg@redhat.com>
2141 S: Supported
2142 F: hw/vfio/*
2143 F: include/hw/vfio/
2144 F: docs/igd-assign.txt
2145 F: docs/devel/vfio-migration.rst
2146
2147 vfio-ccw
2148 M: Eric Farman <farman@linux.ibm.com>
2149 M: Matthew Rosato <mjrosato@linux.ibm.com>
2150 S: Supported
2151 F: hw/vfio/ccw.c
2152 F: hw/s390x/s390-ccw.c
2153 F: include/hw/s390x/s390-ccw.h
2154 F: include/hw/s390x/vfio-ccw.h
2155 L: qemu-s390x@nongnu.org
2156
2157 vfio-ap
2158 M: Tony Krowiak <akrowiak@linux.ibm.com>
2159 M: Halil Pasic <pasic@linux.ibm.com>
2160 M: Jason Herne <jjherne@linux.ibm.com>
2161 S: Supported
2162 F: hw/s390x/ap-device.c
2163 F: hw/s390x/ap-bridge.c
2164 F: include/hw/s390x/ap-device.h
2165 F: include/hw/s390x/ap-bridge.h
2166 F: hw/vfio/ap.c
2167 F: docs/system/s390x/vfio-ap.rst
2168 L: qemu-s390x@nongnu.org
2169
2170 iommufd
2171 M: Yi Liu <yi.l.liu@intel.com>
2172 M: Eric Auger <eric.auger@redhat.com>
2173 M: Zhenzhong Duan <zhenzhong.duan@intel.com>
2174 S: Supported
2175 F: backends/iommufd.c
2176 F: include/sysemu/iommufd.h
2177 F: include/qemu/chardev_open.h
2178 F: util/chardev_open.c
2179 F: docs/devel/vfio-iommufd.rst
2180
2181 vhost
2182 M: Michael S. Tsirkin <mst@redhat.com>
2183 S: Supported
2184 F: hw/*/*vhost*
2185 F: docs/interop/vhost-user.json
2186 F: docs/interop/vhost-user.rst
2187 F: contrib/vhost-user-*/
2188 F: backends/vhost-user.c
2189 F: include/sysemu/vhost-user-backend.h
2190 F: subprojects/libvhost-user/
2191
2192 vhost-shadow-virtqueue
2193 R: Eugenio Pérez <eperezma@redhat.com>
2194 F: hw/virtio/vhost-shadow-virtqueue.*
2195
2196 virtio
2197 M: Michael S. Tsirkin <mst@redhat.com>
2198 S: Supported
2199 F: hw/*/virtio*
2200 F: hw/virtio/Makefile.objs
2201 F: hw/virtio/trace-events
2202 F: qapi/virtio.json
2203 F: net/vhost-user.c
2204 F: include/hw/virtio/
2205 F: docs/devel/virtio*
2206
2207 virtio-balloon
2208 M: Michael S. Tsirkin <mst@redhat.com>
2209 M: David Hildenbrand <david@redhat.com>
2210 S: Maintained
2211 F: docs/interop/virtio-balloon-stats.rst
2212 F: hw/virtio/virtio-balloon*.c
2213 F: include/hw/virtio/virtio-balloon.h
2214 F: system/balloon.c
2215 F: include/sysemu/balloon.h
2216
2217 virtio-9p
2218 M: Greg Kurz <groug@kaod.org>
2219 M: Christian Schoenebeck <qemu_oss@crudebyte.com>
2220 S: Maintained
2221 W: https://wiki.qemu.org/Documentation/9p
2222 F: hw/9pfs/
2223 X: hw/9pfs/xen-9p*
2224 X: hw/9pfs/9p-proxy*
2225 F: fsdev/
2226 X: fsdev/virtfs-proxy-helper.c
2227 F: tests/qtest/virtio-9p-test.c
2228 F: tests/qtest/libqos/virtio-9p*
2229 T: git https://gitlab.com/gkurz/qemu.git 9p-next
2230 T: git https://github.com/cschoenebeck/qemu.git 9p.next
2231
2232 virtio-9p-proxy
2233 F: hw/9pfs/9p-proxy*
2234 F: fsdev/virtfs-proxy-helper.c
2235 F: docs/tools/virtfs-proxy-helper.rst
2236 S: Obsolete
2237
2238 virtio-blk
2239 M: Stefan Hajnoczi <stefanha@redhat.com>
2240 L: qemu-block@nongnu.org
2241 S: Supported
2242 F: hw/block/virtio-blk-common.c
2243 F: hw/block/virtio-blk.c
2244 F: hw/block/dataplane/*
2245 F: include/hw/virtio/virtio-blk-common.h
2246 F: tests/qtest/virtio-blk-test.c
2247 T: git https://github.com/stefanha/qemu.git block
2248
2249 virtio-ccw
2250 M: Cornelia Huck <cohuck@redhat.com>
2251 M: Halil Pasic <pasic@linux.ibm.com>
2252 M: Eric Farman <farman@linux.ibm.com>
2253 S: Supported
2254 F: hw/s390x/virtio-ccw*.[hc]
2255 F: hw/s390x/vhost-*-ccw.c
2256 T: git https://gitlab.com/cohuck/qemu.git s390-next
2257 T: git https://github.com/borntraeger/qemu.git s390-next
2258 L: qemu-s390x@nongnu.org
2259
2260 virtio-dmabuf
2261 M: Albert Esteve <aesteve@redhat.com>
2262 S: Supported
2263 F: hw/display/virtio-dmabuf.c
2264 F: include/hw/virtio/virtio-dmabuf.h
2265 F: tests/unit/test-virtio-dmabuf.c
2266
2267 virtiofs
2268 M: Stefan Hajnoczi <stefanha@redhat.com>
2269 S: Supported
2270 F: hw/virtio/vhost-user-fs*
2271 F: include/hw/virtio/vhost-user-fs.h
2272 L: virtio-fs@lists.linux.dev
2273
2274 virtio-input
2275 M: Gerd Hoffmann <kraxel@redhat.com>
2276 S: Odd Fixes
2277 F: hw/input/vhost-user-input.c
2278 F: hw/input/virtio-input*.c
2279 F: include/hw/virtio/virtio-input.h
2280 F: contrib/vhost-user-input/*
2281
2282 virtio-iommu
2283 M: Eric Auger <eric.auger@redhat.com>
2284 S: Maintained
2285 F: hw/virtio/virtio-iommu*.c
2286 F: include/hw/virtio/virtio-iommu.h
2287
2288 virtio-serial
2289 M: Laurent Vivier <lvivier@redhat.com>
2290 R: Amit Shah <amit@kernel.org>
2291 S: Supported
2292 F: hw/char/virtio-serial-bus.c
2293 F: hw/char/virtio-console.c
2294 F: include/hw/virtio/virtio-serial.h
2295 F: tests/qtest/virtio-serial-test.c
2296
2297 virtio-rng
2298 M: Laurent Vivier <lvivier@redhat.com>
2299 R: Amit Shah <amit@kernel.org>
2300 S: Supported
2301 F: hw/virtio/virtio-rng.c
2302 F: include/hw/virtio/virtio-rng.h
2303 F: include/sysemu/rng*.h
2304 F: backends/rng*.c
2305 F: tests/qtest/virtio-rng-test.c
2306
2307 vhost-user-rng
2308 M: Mathieu Poirier <mathieu.poirier@linaro.org>
2309 S: Supported
2310 F: docs/system/devices/vhost-user-rng.rst
2311 F: hw/virtio/vhost-user-rng.c
2312 F: hw/virtio/vhost-user-rng-pci.c
2313 F: include/hw/virtio/vhost-user-rng.h
2314 F: tools/vhost-user-rng/*
2315
2316 vhost-user-gpio
2317 M: Alex Bennée <alex.bennee@linaro.org>
2318 R: Viresh Kumar <viresh.kumar@linaro.org>
2319 S: Maintained
2320 F: hw/virtio/vhost-user-gpio*
2321 F: include/hw/virtio/vhost-user-gpio.h
2322 F: tests/qtest/libqos/virtio-gpio.*
2323
2324 vhost-user-scmi
2325 R: mzamazal@redhat.com
2326 S: Supported
2327 F: hw/virtio/vhost-user-scmi*
2328 F: include/hw/virtio/vhost-user-scmi.h
2329 F: tests/qtest/libqos/virtio-scmi.*
2330
2331 virtio-crypto
2332 M: Gonglei <arei.gonglei@huawei.com>
2333 S: Supported
2334 F: hw/virtio/virtio-crypto.c
2335 F: hw/virtio/virtio-crypto-pci.c
2336 F: include/hw/virtio/virtio-crypto.h
2337
2338 virtio based memory device
2339 M: David Hildenbrand <david@redhat.com>
2340 S: Supported
2341 F: hw/virtio/virtio-md-pci.c
2342 F: include/hw/virtio/virtio-md-pci.h
2343 F: stubs/virtio-md-pci.c
2344
2345 virtio-mem
2346 M: David Hildenbrand <david@redhat.com>
2347 S: Supported
2348 W: https://virtio-mem.gitlab.io/
2349 F: hw/virtio/virtio-mem.c
2350 F: hw/virtio/virtio-mem-pci.h
2351 F: hw/virtio/virtio-mem-pci.c
2352 F: include/hw/virtio/virtio-mem.h
2353
2354 virtio-snd
2355 M: Gerd Hoffmann <kraxel@redhat.com>
2356 R: Manos Pitsidianakis <manos.pitsidianakis@linaro.org>
2357 S: Supported
2358 F: hw/audio/virtio-snd.c
2359 F: hw/audio/virtio-snd-pci.c
2360 F: include/hw/audio/virtio-snd.h
2361 F: docs/system/devices/virtio-snd.rst
2362
2363 nvme
2364 M: Keith Busch <kbusch@kernel.org>
2365 M: Klaus Jensen <its@irrelevant.dk>
2366 L: qemu-block@nongnu.org
2367 S: Supported
2368 F: hw/nvme/*
2369 F: include/block/nvme.h
2370 F: tests/qtest/nvme-test.c
2371 F: docs/system/devices/nvme.rst
2372 T: git git://git.infradead.org/qemu-nvme.git nvme-next
2373
2374 ufs
2375 M: Jeuk Kim <jeuk20.kim@samsung.com>
2376 S: Supported
2377 F: hw/ufs/*
2378 F: include/block/ufs.h
2379 F: tests/qtest/ufs-test.c
2380
2381 megasas
2382 M: Hannes Reinecke <hare@suse.com>
2383 L: qemu-block@nongnu.org
2384 S: Supported
2385 F: hw/scsi/megasas.c
2386 F: hw/scsi/mfi.h
2387 F: tests/qtest/megasas-test.c
2388 F: tests/qtest/fuzz-megasas-test.c
2389
2390 Network packet abstractions
2391 M: Dmitry Fleytman <dmitry.fleytman@gmail.com>
2392 R: Akihiko Odaki <akihiko.odaki@daynix.com>
2393 S: Maintained
2394 F: include/net/eth.h
2395 F: net/eth.c
2396 F: hw/net/net_rx_pkt*
2397 F: hw/net/net_tx_pkt*
2398
2399 Vmware
2400 M: Dmitry Fleytman <dmitry.fleytman@gmail.com>
2401 S: Maintained
2402 F: hw/net/vmxnet*
2403 F: hw/scsi/vmw_pvscsi*
2404 F: tests/qtest/vmxnet3-test.c
2405 F: docs/specs/vwm_pvscsi-spec.rst
2406
2407 Rocker
2408 M: Jiri Pirko <jiri@resnulli.us>
2409 S: Maintained
2410 F: hw/net/rocker/
2411 F: qapi/rocker.json
2412 F: tests/rocker/
2413 F: docs/specs/rocker.txt
2414
2415 e1000x
2416 M: Dmitry Fleytman <dmitry.fleytman@gmail.com>
2417 R: Akihiko Odaki <akihiko.odaki@daynix.com>
2418 S: Maintained
2419 F: hw/net/e1000x*
2420
2421 e1000e
2422 M: Dmitry Fleytman <dmitry.fleytman@gmail.com>
2423 R: Akihiko Odaki <akihiko.odaki@daynix.com>
2424 S: Maintained
2425 F: hw/net/e1000e*
2426 F: tests/qtest/fuzz-e1000e-test.c
2427 F: tests/qtest/e1000e-test.c
2428 F: tests/qtest/libqos/e1000e.*
2429
2430 igb
2431 M: Akihiko Odaki <akihiko.odaki@daynix.com>
2432 R: Sriram Yagnaraman <sriram.yagnaraman@est.tech>
2433 S: Maintained
2434 F: docs/system/devices/igb.rst
2435 F: hw/net/igb*
2436 F: tests/avocado/netdev-ethtool.py
2437 F: tests/qtest/igb-test.c
2438 F: tests/qtest/libqos/igb.c
2439
2440 eepro100
2441 M: Stefan Weil <sw@weilnetz.de>
2442 S: Maintained
2443 F: hw/net/eepro100.c
2444
2445 tulip
2446 M: Sven Schnelle <svens@stackframe.org>
2447 S: Maintained
2448 F: hw/net/tulip.c
2449 F: hw/net/tulip.h
2450
2451 pca954x
2452 M: Patrick Venture <venture@google.com>
2453 S: Maintained
2454 F: hw/i2c/i2c_mux_pca954x.c
2455 F: include/hw/i2c/i2c_mux_pca954x.h
2456
2457 Generic Loader
2458 M: Alistair Francis <alistair@alistair23.me>
2459 S: Maintained
2460 F: hw/core/generic-loader.c
2461 F: hw/core/uboot_image.h
2462 F: include/hw/core/generic-loader.h
2463 F: docs/system/generic-loader.rst
2464
2465 Guest Loader
2466 M: Alex Bennée <alex.bennee@linaro.org>
2467 S: Maintained
2468 F: hw/core/guest-loader.c
2469 F: docs/system/guest-loader.rst
2470 F: tests/avocado/boot_xen.py
2471
2472 Intel Hexadecimal Object File Loader
2473 M: Su Hang <suhang16@mails.ucas.ac.cn>
2474 S: Maintained
2475 F: tests/qtest/hexloader-test.c
2476 F: tests/data/hex-loader/test.hex
2477
2478 CHRP NVRAM
2479 M: Thomas Huth <thuth@redhat.com>
2480 S: Maintained
2481 F: hw/nvram/chrp_nvram.c
2482 F: include/hw/nvram/chrp_nvram.h
2483 F: tests/qtest/prom-env-test.c
2484
2485 VM Generation ID
2486 S: Orphan
2487 R: Ani Sinha <ani@anisinha.ca>
2488 F: hw/acpi/vmgenid.c
2489 F: include/hw/acpi/vmgenid.h
2490 F: docs/specs/vmgenid.rst
2491 F: tests/qtest/vmgenid-test.c
2492
2493 LED
2494 M: Philippe Mathieu-Daudé <philmd@linaro.org>
2495 S: Maintained
2496 F: include/hw/misc/led.h
2497 F: hw/misc/led.c
2498
2499 Unimplemented device
2500 M: Peter Maydell <peter.maydell@linaro.org>
2501 R: Philippe Mathieu-Daudé <philmd@linaro.org>
2502 R: Ani Sinha <ani@anisinha.ca>
2503 S: Maintained
2504 F: include/hw/misc/unimp.h
2505 F: hw/misc/unimp.c
2506
2507 Empty slot
2508 M: Artyom Tarasenko <atar4qemu@gmail.com>
2509 R: Philippe Mathieu-Daudé <philmd@linaro.org>
2510 R: Ani Sinha <ani@anisinha.ca>
2511 S: Maintained
2512 F: include/hw/misc/empty_slot.h
2513 F: hw/misc/empty_slot.c
2514
2515 Standard VGA
2516 M: Gerd Hoffmann <kraxel@redhat.com>
2517 S: Maintained
2518 F: hw/display/vga*
2519 F: hw/display/bochs-display.c
2520 F: include/hw/display/vga.h
2521 F: include/hw/display/bochs-vbe.h
2522 F: docs/specs/standard-vga.rst
2523
2524 ramfb
2525 M: Gerd Hoffmann <kraxel@redhat.com>
2526 S: Maintained
2527 F: hw/display/ramfb*.c
2528 F: include/hw/display/ramfb.h
2529
2530 virtio-gpu
2531 M: Gerd Hoffmann <kraxel@redhat.com>
2532 S: Odd Fixes
2533 F: hw/display/virtio-gpu*
2534 F: hw/display/virtio-vga.*
2535 F: include/hw/virtio/virtio-gpu.h
2536 F: docs/system/devices/virtio-gpu.rst
2537
2538 vhost-user-blk
2539 M: Raphael Norwitz <raphael.norwitz@nutanix.com>
2540 S: Maintained
2541 F: contrib/vhost-user-blk/
2542 F: contrib/vhost-user-scsi/
2543 F: hw/block/vhost-user-blk.c
2544 F: hw/block/virtio-blk-common.c
2545 F: hw/scsi/vhost-user-scsi.c
2546 F: hw/virtio/vhost-user-blk-pci.c
2547 F: hw/virtio/vhost-user-scsi-pci.c
2548 F: include/hw/virtio/vhost-user-blk.h
2549 F: include/hw/virtio/vhost-user-scsi.h
2550 F: include/hw/virtio/virtio-blk-common.h
2551
2552 vhost-user-gpu
2553 M: Marc-André Lureau <marcandre.lureau@redhat.com>
2554 R: Gerd Hoffmann <kraxel@redhat.com>
2555 S: Maintained
2556 F: docs/interop/vhost-user-gpu.rst
2557 F: contrib/vhost-user-gpu
2558 F: hw/display/vhost-user-*
2559
2560 Cirrus VGA
2561 M: Gerd Hoffmann <kraxel@redhat.com>
2562 S: Odd Fixes
2563 W: https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
2564 F: hw/display/cirrus*
2565
2566 EDID Generator
2567 M: Gerd Hoffmann <kraxel@redhat.com>
2568 S: Maintained
2569 F: hw/display/edid*
2570 F: include/hw/display/edid.h
2571 F: qemu-edid.c
2572
2573 PIIX4 South Bridge (i82371AB)
2574 M: Hervé Poussineau <hpoussin@reactos.org>
2575 M: Philippe Mathieu-Daudé <philmd@linaro.org>
2576 S: Maintained
2577 F: hw/isa/piix.c
2578 F: include/hw/southbridge/piix.h
2579
2580 VIA South Bridges (VT82C686B, VT8231)
2581 M: BALATON Zoltan <balaton@eik.bme.hu>
2582 M: Philippe Mathieu-Daudé <philmd@linaro.org>
2583 R: Jiaxun Yang <jiaxun.yang@flygoat.com>
2584 S: Maintained
2585 F: hw/isa/vt82c686.c
2586 F: hw/usb/vt82c686-uhci-pci.c
2587 F: include/hw/isa/vt82c686.h
2588
2589 Firmware configuration (fw_cfg)
2590 M: Philippe Mathieu-Daudé <philmd@linaro.org>
2591 R: Gerd Hoffmann <kraxel@redhat.com>
2592 S: Supported
2593 F: docs/specs/fw_cfg.txt
2594 F: hw/nvram/fw_cfg*.c
2595 F: stubs/fw_cfg.c
2596 F: include/hw/nvram/fw_cfg.h
2597 F: include/standard-headers/linux/qemu_fw_cfg.h
2598 F: tests/qtest/libqos/fw_cfg.c
2599 F: tests/qtest/fw_cfg-test.c
2600 T: git https://github.com/philmd/qemu.git fw_cfg-next
2601
2602 XIVE
2603 M: Cédric Le Goater <clg@kaod.org>
2604 R: Frédéric Barrat <fbarrat@linux.ibm.com>
2605 L: qemu-ppc@nongnu.org
2606 S: Odd Fixes
2607 F: hw/*/*xive*
2608 F: include/hw/*/*xive*
2609 F: docs/*/*xive*
2610
2611 Renesas peripherals
2612 R: Yoshinori Sato <ysato@users.sourceforge.jp>
2613 R: Magnus Damm <magnus.damm@gmail.com>
2614 S: Odd Fixes
2615 F: hw/char/renesas_sci.c
2616 F: hw/char/sh_serial.c
2617 F: hw/timer/renesas_*.c
2618 F: hw/timer/sh_timer.c
2619 F: include/hw/char/renesas_sci.h
2620 F: include/hw/sh4/sh.h
2621 F: include/hw/timer/renesas_*.h
2622
2623 Renesas RX peripherals
2624 R: Yoshinori Sato <ysato@users.sourceforge.jp>
2625 S: Orphan
2626 F: hw/intc/rx_icu.c
2627 F: hw/rx/
2628 F: include/hw/intc/rx_icu.h
2629 F: include/hw/rx/
2630
2631 CAN bus subsystem and hardware
2632 M: Pavel Pisa <pisa@cmp.felk.cvut.cz>
2633 M: Vikram Garhwal <fnu.vikram@xilinx.com>
2634 S: Maintained
2635 W: https://canbus.pages.fel.cvut.cz/
2636 F: net/can/*
2637 F: hw/net/can/*
2638 F: include/net/can_*.h
2639 F: docs/system/devices/can.rst
2640
2641 OpenPIC interrupt controller
2642 M: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
2643 S: Odd Fixes
2644 F: hw/intc/openpic.c
2645 F: include/hw/ppc/openpic.h
2646
2647 MIPS CPS
2648 M: Philippe Mathieu-Daudé <philmd@linaro.org>
2649 S: Odd Fixes
2650 F: hw/misc/mips_*
2651 F: include/hw/misc/mips_*
2652
2653 MIPS GIC
2654 M: Philippe Mathieu-Daudé <philmd@linaro.org>
2655 S: Odd Fixes
2656 F: hw/intc/mips_gic.c
2657 F: hw/timer/mips_gictimer.c
2658 F: include/hw/intc/mips_gic.h
2659 F: include/hw/timer/mips_gictimer.h
2660
2661 S390 3270 device
2662 M: Halil Pasic <pasic@linux.ibm.com>
2663 M: Christian Borntraeger <borntraeger@linux.ibm.com>
2664 S: Odd fixes
2665 F: include/hw/s390x/3270-ccw.h
2666 F: hw/char/terminal3270.c
2667 F: hw/s390x/3270-ccw.c
2668 L: qemu-s390x@nongnu.org
2669
2670 S390 diag 288 watchdog
2671 M: Halil Pasic <pasic@linux.ibm.com>
2672 M: Christian Borntraeger <borntraeger@linux.ibm.com>
2673 S: Supported
2674 F: hw/watchdog/wdt_diag288.c
2675 F: include/hw/watchdog/wdt_diag288.h
2676 L: qemu-s390x@nongnu.org
2677
2678 S390 storage key device
2679 M: Halil Pasic <pasic@linux.ibm.com>
2680 M: Christian Borntraeger <borntraeger@linux.ibm.com>
2681 S: Supported
2682 F: hw/s390x/storage-keys.h
2683 F: hw/s390x/s390-skeys*.c
2684 L: qemu-s390x@nongnu.org
2685
2686 S390 storage attribute device
2687 M: Halil Pasic <pasic@linux.ibm.com>
2688 M: Christian Borntraeger <borntraeger@linux.ibm.com>
2689 S: Supported
2690 F: hw/s390x/storage-attributes.h
2691 F: hw/s390x/s390-stattrib*.c
2692 L: qemu-s390x@nongnu.org
2693
2694 S390 floating interrupt controller
2695 M: Halil Pasic <pasic@linux.ibm.com>
2696 M: Christian Borntraeger <borntraeger@linux.ibm.com>
2697 M: David Hildenbrand <david@redhat.com>
2698 S: Supported
2699 F: hw/intc/s390_flic*.c
2700 F: include/hw/s390x/s390_flic.h
2701 L: qemu-s390x@nongnu.org
2702
2703 CanoKey
2704 M: Hongren (Zenithal) Zheng <i@zenithal.me>
2705 S: Maintained
2706 R: Canokeys.org <contact@canokeys.org>
2707 F: hw/usb/canokey.c
2708 F: hw/usb/canokey.h
2709 F: docs/system/devices/canokey.rst
2710
2711 Hyper-V Dynamic Memory Protocol
2712 M: Maciej S. Szmigiero <maciej.szmigiero@oracle.com>
2713 S: Supported
2714 F: hw/hyperv/hv-balloon*.c
2715 F: hw/hyperv/hv-balloon*.h
2716 F: include/hw/hyperv/dynmem-proto.h
2717 F: include/hw/hyperv/hv-balloon.h
2718
2719 Subsystems
2720 ----------
2721 Overall Audio backends
2722 M: Gerd Hoffmann <kraxel@redhat.com>
2723 M: Marc-André Lureau <marcandre.lureau@redhat.com>
2724 S: Odd Fixes
2725 F: audio/
2726 X: audio/alsaaudio.c
2727 X: audio/coreaudio.c
2728 X: audio/dsound*
2729 X: audio/jackaudio.c
2730 X: audio/ossaudio.c
2731 X: audio/paaudio.c
2732 X: audio/sdlaudio.c
2733 X: audio/sndioaudio.c
2734 X: audio/spiceaudio.c
2735 F: qapi/audio.json
2736
2737 ALSA Audio backend
2738 M: Gerd Hoffmann <kraxel@redhat.com>
2739 R: Christian Schoenebeck <qemu_oss@crudebyte.com>
2740 S: Odd Fixes
2741 F: audio/alsaaudio.c
2742
2743 Core Audio framework backend
2744 M: Gerd Hoffmann <kraxel@redhat.com>
2745 M: Philippe Mathieu-Daudé <philmd@linaro.org>
2746 R: Christian Schoenebeck <qemu_oss@crudebyte.com>
2747 R: Akihiko Odaki <akihiko.odaki@daynix.com>
2748 S: Odd Fixes
2749 F: audio/coreaudio.c
2750
2751 DSound Audio backend
2752 M: Gerd Hoffmann <kraxel@redhat.com>
2753 S: Odd Fixes
2754 F: audio/dsound*
2755
2756 JACK Audio Connection Kit backend
2757 M: Gerd Hoffmann <kraxel@redhat.com>
2758 R: Christian Schoenebeck <qemu_oss@crudebyte.com>
2759 S: Odd Fixes
2760 F: audio/jackaudio.c
2761
2762 Open Sound System (OSS) Audio backend
2763 M: Gerd Hoffmann <kraxel@redhat.com>
2764 S: Odd Fixes
2765 F: audio/ossaudio.c
2766
2767 PulseAudio backend
2768 M: Gerd Hoffmann <kraxel@redhat.com>
2769 S: Odd Fixes
2770 F: audio/paaudio.c
2771
2772 SDL Audio backend
2773 M: Gerd Hoffmann <kraxel@redhat.com>
2774 R: Thomas Huth <huth@tuxfamily.org>
2775 S: Odd Fixes
2776 F: audio/sdlaudio.c
2777
2778 Sndio Audio backend
2779 M: Gerd Hoffmann <kraxel@redhat.com>
2780 R: Alexandre Ratchov <alex@caoua.org>
2781 S: Odd Fixes
2782 F: audio/sndioaudio.c
2783
2784 Block layer core
2785 M: Kevin Wolf <kwolf@redhat.com>
2786 M: Hanna Reitz <hreitz@redhat.com>
2787 L: qemu-block@nongnu.org
2788 S: Supported
2789 F: block*
2790 F: block/
2791 F: hw/block/
2792 F: qapi/block*.json
2793 F: qapi/transaction.json
2794 F: include/block/
2795 F: include/sysemu/block-*.h
2796 F: qemu-img*
2797 F: docs/tools/qemu-img.rst
2798 F: qemu-io*
2799 F: tests/qemu-iotests/
2800 F: util/qemu-progress.c
2801 F: qobject/block-qdict.c
2802 F: tests/unit/check-block-qdict.c
2803 T: git https://repo.or.cz/qemu/kevin.git block
2804
2805 Storage daemon
2806 M: Kevin Wolf <kwolf@redhat.com>
2807 L: qemu-block@nongnu.org
2808 S: Supported
2809 F: storage-daemon/
2810 F: docs/interop/qemu-storage-daemon-qmp-ref.rst
2811 F: docs/tools/qemu-storage-daemon.rst
2812 T: git https://repo.or.cz/qemu/kevin.git block
2813
2814 Block I/O path
2815 M: Stefan Hajnoczi <stefanha@redhat.com>
2816 M: Fam Zheng <fam@euphon.net>
2817 L: qemu-block@nongnu.org
2818 S: Supported
2819 F: util/async.c
2820 F: util/aio-*.c
2821 F: util/aio-*.h
2822 F: util/defer-call.c
2823 F: util/fdmon-*.c
2824 F: block/io.c
2825 F: migration/block*
2826 F: include/block/aio.h
2827 F: include/block/aio-wait.h
2828 F: include/qemu/defer-call.h
2829 F: scripts/qemugdb/aio.py
2830 F: tests/unit/test-fdmon-epoll.c
2831 T: git https://github.com/stefanha/qemu.git block
2832
2833 Block SCSI subsystem
2834 M: Paolo Bonzini <pbonzini@redhat.com>
2835 R: Fam Zheng <fam@euphon.net>
2836 L: qemu-block@nongnu.org
2837 S: Supported
2838 F: include/scsi/*
2839 F: scsi/*
2840
2841 Block Jobs
2842 M: John Snow <jsnow@redhat.com>
2843 M: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
2844 L: qemu-block@nongnu.org
2845 S: Supported
2846 F: blockjob.c
2847 F: include/block/blockjob.h
2848 F: job.c
2849 F: job-qmp.c
2850 F: include/qemu/job.h
2851 F: block/backup.c
2852 F: block/commit.c
2853 F: block/stream.c
2854 F: block/mirror.c
2855 F: qapi/job.json
2856 F: block/block-copy.c
2857 F: include/block/block-copy.h
2858 F: block/reqlist.c
2859 F: include/block/reqlist.h
2860 F: block/copy-before-write.h
2861 F: block/copy-before-write.c
2862 F: block/snapshot-access.c
2863 F: include/block/aio_task.h
2864 F: block/aio_task.c
2865 F: util/qemu-co-shared-resource.c
2866 F: include/qemu/co-shared-resource.h
2867 T: git https://gitlab.com/jsnow/qemu.git jobs
2868 T: git https://gitlab.com/vsementsov/qemu.git block
2869
2870 Compute Express Link
2871 M: Jonathan Cameron <jonathan.cameron@huawei.com>
2872 R: Fan Ni <fan.ni@samsung.com>
2873 S: Supported
2874 F: hw/cxl/
2875 F: hw/mem/cxl_type3.c
2876 F: include/hw/cxl/
2877
2878 Dirty Bitmaps
2879 M: Eric Blake <eblake@redhat.com>
2880 M: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
2881 R: John Snow <jsnow@redhat.com>
2882 L: qemu-block@nongnu.org
2883 S: Supported
2884 F: include/qemu/hbitmap.h
2885 F: include/block/dirty-bitmap.h
2886 F: block/monitor/bitmap-qmp-cmds.c
2887 F: block/dirty-bitmap.c
2888 F: block/qcow2-bitmap.c
2889 F: migration/block-dirty-bitmap.c
2890 F: util/hbitmap.c
2891 F: tests/unit/test-hbitmap.c
2892 F: docs/interop/bitmaps.rst
2893 T: git https://repo.or.cz/qemu/ericb.git bitmaps
2894 T: git https://gitlab.com/vsementsov/qemu.git block
2895
2896 Character device backends
2897 M: Marc-André Lureau <marcandre.lureau@redhat.com>
2898 R: Paolo Bonzini <pbonzini@redhat.com>
2899 S: Maintained
2900 F: chardev/
2901 F: include/chardev/
2902 F: qapi/char.json
2903
2904 Character Devices (Braille)
2905 M: Samuel Thibault <samuel.thibault@ens-lyon.org>
2906 S: Maintained
2907 F: chardev/baum.c
2908
2909 Command line option argument parsing
2910 M: Markus Armbruster <armbru@redhat.com>
2911 S: Supported
2912 F: include/qemu/option.h
2913 F: tests/unit/test-keyval.c
2914 F: tests/unit/test-qemu-opts.c
2915 F: util/keyval.c
2916 F: util/qemu-option.c
2917
2918 Coverity model
2919 M: Markus Armbruster <armbru@redhat.com>
2920 S: Supported
2921 F: scripts/coverity-model.c
2922
2923 Coverity Scan integration
2924 M: Peter Maydell <peter.maydell@linaro.org>
2925 S: Maintained
2926 F: scripts/coverity-scan/
2927
2928 Device Tree
2929 M: Alistair Francis <alistair.francis@wdc.com>
2930 R: David Gibson <david@gibson.dropbear.id.au>
2931 S: Maintained
2932 F: system/device_tree.c
2933 F: include/sysemu/device_tree.h
2934
2935 Dump
2936 S: Supported
2937 M: Marc-André Lureau <marcandre.lureau@redhat.com>
2938 F: dump/
2939 F: hw/misc/vmcoreinfo.c
2940 F: include/hw/misc/vmcoreinfo.h
2941 F: include/qemu/win_dump_defs
2942 F: include/sysemu/dump-arch.h
2943 F: include/sysemu/dump.h
2944 F: qapi/dump.json
2945 F: scripts/dump-guest-memory.py
2946 F: stubs/dump.c
2947 F: docs/specs/vmcoreinfo.rst
2948
2949 Error reporting
2950 M: Markus Armbruster <armbru@redhat.com>
2951 S: Supported
2952 F: include/qapi/error.h
2953 F: include/qemu/error-report.h
2954 F: qapi/error.json
2955 F: util/error.c
2956 F: util/qemu-error.c
2957 F: scripts/coccinelle/err-bad-newline.cocci
2958 F: scripts/coccinelle/error-use-after-free.cocci
2959 F: scripts/coccinelle/error_propagate_null.cocci
2960 F: scripts/coccinelle/remove_local_err.cocci
2961 F: scripts/coccinelle/use-error_fatal.cocci
2962 F: scripts/coccinelle/errp-guard.cocci
2963
2964 GDB stub
2965 M: Alex Bennée <alex.bennee@linaro.org>
2966 R: Philippe Mathieu-Daudé <philmd@linaro.org>
2967 S: Maintained
2968 F: docs/system/gdb.rst
2969 F: gdbstub/*
2970 F: include/exec/gdbstub.h
2971 F: include/gdbstub/*
2972 F: gdb-xml/
2973 F: tests/tcg/multiarch/gdbstub/*
2974 F: scripts/feature_to_c.py
2975 F: scripts/probe-gdb-support.py
2976
2977 Memory API
2978 M: Paolo Bonzini <pbonzini@redhat.com>
2979 M: Peter Xu <peterx@redhat.com>
2980 M: David Hildenbrand <david@redhat.com>
2981 R: Philippe Mathieu-Daudé <philmd@linaro.org>
2982 S: Supported
2983 F: include/exec/ioport.h
2984 F: include/exec/memop.h
2985 F: include/exec/memory.h
2986 F: include/exec/ram_addr.h
2987 F: include/exec/ramblock.h
2988 F: include/sysemu/memory_mapping.h
2989 F: system/dma-helpers.c
2990 F: system/ioport.c
2991 F: system/memory.c
2992 F: system/memory_mapping.c
2993 F: system/physmem.c
2994 F: include/exec/memory-internal.h
2995 F: scripts/coccinelle/memory-region-housekeeping.cocci
2996
2997 Memory devices
2998 M: David Hildenbrand <david@redhat.com>
2999 M: Igor Mammedov <imammedo@redhat.com>
3000 R: Xiao Guangrong <xiaoguangrong.eric@gmail.com>
3001 S: Supported
3002 F: hw/mem/memory-device.c
3003 F: hw/mem/nvdimm.c
3004 F: hw/mem/pc-dimm.c
3005 F: include/hw/mem/memory-device.h
3006 F: include/hw/mem/nvdimm.h
3007 F: include/hw/mem/pc-dimm.h
3008 F: stubs/memory_device.c
3009 F: docs/nvdimm.txt
3010
3011 SPICE
3012 M: Gerd Hoffmann <kraxel@redhat.com>
3013 S: Odd Fixes
3014 F: include/ui/qemu-spice.h
3015 F: include/ui/spice-display.h
3016 F: ui/spice-*.c
3017 F: audio/spiceaudio.c
3018 F: hw/display/qxl*
3019 F: qapi/ui.json
3020 F: docs/spice-port-fqdn.txt
3021
3022 Graphics
3023 M: Gerd Hoffmann <kraxel@redhat.com>
3024 M: Marc-André Lureau <marcandre.lureau@redhat.com>
3025 S: Odd Fixes
3026 F: ui/
3027 F: include/ui/
3028 F: qapi/ui.json
3029 F: util/drm.c
3030 F: docs/devel/ui.rst
3031
3032 Cocoa graphics
3033 M: Peter Maydell <peter.maydell@linaro.org>
3034 M: Philippe Mathieu-Daudé <philmd@linaro.org>
3035 R: Akihiko Odaki <akihiko.odaki@daynix.com>
3036 S: Odd Fixes
3037 F: ui/cocoa.m
3038
3039 Main loop
3040 M: Paolo Bonzini <pbonzini@redhat.com>
3041 S: Maintained
3042 F: include/qemu/main-loop.h
3043 F: include/sysemu/runstate.h
3044 F: include/sysemu/runstate-action.h
3045 F: util/main-loop.c
3046 F: util/qemu-timer*.c
3047 F: system/vl.c
3048 F: system/main.c
3049 F: system/cpus.c
3050 F: system/cpu-throttle.c
3051 F: system/cpu-timers.c
3052 F: system/runstate*
3053 F: qapi/run-state.json
3054
3055 Read, Copy, Update (RCU)
3056 M: Paolo Bonzini <pbonzini@redhat.com>
3057 S: Maintained
3058 F: docs/devel/lockcnt.txt
3059 F: docs/devel/rcu.txt
3060 F: include/qemu/rcu*.h
3061 F: tests/unit/rcutorture.c
3062 F: tests/unit/test-rcu-*.c
3063 F: util/rcu.c
3064
3065 Human Monitor (HMP)
3066 M: Dr. David Alan Gilbert <dave@treblig.org>
3067 S: Maintained
3068 F: monitor/monitor-internal.h
3069 F: monitor/misc.c
3070 F: monitor/monitor.c
3071 F: monitor/hmp*
3072 F: hmp.h
3073 F: hmp-commands*.hx
3074 F: include/monitor/hmp-target.h
3075 F: tests/qtest/test-hmp.c
3076 F: include/qemu/qemu-print.h
3077 F: util/qemu-print.c
3078
3079 Network device backends
3080 M: Jason Wang <jasowang@redhat.com>
3081 S: Maintained
3082 F: net/
3083 F: include/net/
3084 F: qemu-bridge-helper.c
3085 T: git https://github.com/jasowang/qemu.git net
3086 F: qapi/net.json
3087
3088 Netmap network backend
3089 M: Luigi Rizzo <rizzo@iet.unipi.it>
3090 M: Giuseppe Lettieri <g.lettieri@iet.unipi.it>
3091 M: Vincenzo Maffione <v.maffione@gmail.com>
3092 W: http://info.iet.unipi.it/~luigi/netmap/
3093 S: Maintained
3094 F: net/netmap.c
3095
3096 AF_XDP network backend
3097 R: Ilya Maximets <i.maximets@ovn.org>
3098 F: net/af-xdp.c
3099
3100 Host Memory Backends
3101 M: David Hildenbrand <david@redhat.com>
3102 M: Igor Mammedov <imammedo@redhat.com>
3103 S: Maintained
3104 F: backends/hostmem*.c
3105 F: include/sysemu/hostmem.h
3106 F: docs/system/vm-templating.rst
3107 T: git https://gitlab.com/ehabkost/qemu.git machine-next
3108
3109 Cryptodev Backends
3110 M: Gonglei <arei.gonglei@huawei.com>
3111 M: zhenwei pi <pizhenwei@bytedance.com>
3112 S: Maintained
3113 F: include/sysemu/cryptodev*.h
3114 F: backends/cryptodev*.c
3115 F: qapi/cryptodev.json
3116
3117 Python library
3118 M: John Snow <jsnow@redhat.com>
3119 M: Cleber Rosa <crosa@redhat.com>
3120 R: Beraldo Leal <bleal@redhat.com>
3121 S: Maintained
3122 F: python/
3123 T: git https://gitlab.com/jsnow/qemu.git python
3124
3125 Python scripts
3126 M: John Snow <jsnow@redhat.com>
3127 M: Cleber Rosa <crosa@redhat.com>
3128 S: Odd Fixes
3129 F: scripts/*.py
3130 F: tests/*.py
3131
3132 Benchmark util
3133 M: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
3134 S: Maintained
3135 F: scripts/simplebench/
3136 T: git https://gitlab.com/vsementsov/qemu.git simplebench
3137
3138 Transactions helper
3139 M: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
3140 S: Maintained
3141 F: include/qemu/transactions.h
3142 F: util/transactions.c
3143 T: git https://gitlab.com/vsementsov/qemu.git block
3144
3145 QAPI
3146 M: Markus Armbruster <armbru@redhat.com>
3147 M: Michael Roth <michael.roth@amd.com>
3148 S: Supported
3149 F: qapi/
3150 X: qapi/*.json
3151 F: include/qapi/
3152 X: include/qapi/qmp/
3153 F: include/qapi/qmp/dispatch.h
3154 F: tests/qapi-schema/
3155 F: tests/unit/test-*-visitor.c
3156 F: tests/unit/test-qapi-*.c
3157 F: tests/unit/test-qmp-*.c
3158 F: tests/unit/test-visitor-serialization.c
3159 F: scripts/qapi-gen.py
3160 F: scripts/qapi/*
3161 F: docs/sphinx/qapidoc.py
3162 F: docs/devel/qapi*
3163 T: git https://repo.or.cz/qemu/armbru.git qapi-next
3164
3165 QAPI Schema
3166 M: Eric Blake <eblake@redhat.com>
3167 M: Markus Armbruster <armbru@redhat.com>
3168 S: Supported
3169 F: qapi/*.json
3170 T: git https://repo.or.cz/qemu/armbru.git qapi-next
3171
3172 QObject
3173 M: Markus Armbruster <armbru@redhat.com>
3174 S: Supported
3175 F: qobject/
3176 F: include/qapi/qmp/
3177 X: include/qapi/qmp/dispatch.h
3178 F: scripts/coccinelle/qobject.cocci
3179 F: tests/unit/check-qdict.c
3180 F: tests/unit/check-qjson.c
3181 F: tests/unit/check-qlist.c
3182 F: tests/unit/check-qlit.c
3183 F: tests/unit/check-qnull.c
3184 F: tests/unit/check-qnum.c
3185 F: tests/unit/check-qobject.c
3186 F: tests/unit/check-qstring.c
3187 F: tests/data/qobject/qdict.txt
3188 T: git https://repo.or.cz/qemu/armbru.git qapi-next
3189
3190 QEMU Guest Agent
3191 M: Michael Roth <michael.roth@amd.com>
3192 M: Konstantin Kostiuk <kkostiuk@redhat.com>
3193 S: Maintained
3194 F: qga/
3195 F: contrib/systemd/qemu-guest-agent.service
3196 F: docs/interop/qemu-ga.rst
3197 F: docs/interop/qemu-ga-ref.rst
3198 F: scripts/qemu-guest-agent/
3199 F: tests/*/test-qga*
3200 T: git https://github.com/mdroth/qemu.git qga
3201
3202 QEMU Guest Agent Win32
3203 M: Konstantin Kostiuk <kkostiuk@redhat.com>
3204 S: Maintained
3205 F: qga/*win32*
3206 F: qga/vss-win32/
3207 F: qga/installer/
3208 T: git https://github.com/kostyanf14/qemu.git qga-win32
3209
3210 QOM
3211 M: Paolo Bonzini <pbonzini@redhat.com>
3212 R: Daniel P. Berrange <berrange@redhat.com>
3213 R: Eduardo Habkost <eduardo@habkost.net>
3214 S: Supported
3215 F: docs/devel/qom.rst
3216 F: docs/qdev-device-use.txt
3217 F: hw/core/qdev*
3218 F: hw/core/bus.c
3219 F: hw/core/sysbus.c
3220 F: include/hw/qdev*
3221 F: include/monitor/qdev.h
3222 F: include/qom/
3223 F: qapi/qom.json
3224 F: qapi/qdev.json
3225 F: scripts/coccinelle/qom-parent-type.cocci
3226 F: scripts/qom-cast-macro-clean-cocci-gen.py
3227 F: system/qdev-monitor.c
3228 F: stubs/qdev.c
3229 F: qom/
3230 F: tests/unit/check-qom-interface.c
3231 F: tests/unit/check-qom-proplist.c
3232 F: tests/unit/test-qdev-global-props.c
3233
3234 QOM boilerplate conversion script
3235 M: Eduardo Habkost <eduardo@habkost.net>
3236 S: Maintained
3237 F: scripts/codeconverter/
3238
3239 QMP
3240 M: Markus Armbruster <armbru@redhat.com>
3241 S: Supported
3242 F: monitor/monitor-internal.h
3243 F: monitor/qmp*
3244 F: monitor/misc.c
3245 F: monitor/monitor.c
3246 F: qapi/control.json
3247 F: qapi/error.json
3248 F: qapi/introspect.json
3249 F: docs/devel/*qmp-*
3250 F: docs/interop/*qmp-*
3251 F: scripts/qmp/
3252 F: tests/qtest/qmp-test.c
3253 F: tests/qtest/qmp-cmd-test.c
3254 T: git https://repo.or.cz/qemu/armbru.git qapi-next
3255
3256 qtest
3257 M: Thomas Huth <thuth@redhat.com>
3258 M: Laurent Vivier <lvivier@redhat.com>
3259 R: Paolo Bonzini <pbonzini@redhat.com>
3260 S: Maintained
3261 F: system/qtest.c
3262 F: include/sysemu/qtest.h
3263 F: accel/qtest/
3264 F: tests/qtest/
3265 F: docs/devel/qgraph.rst
3266 F: docs/devel/qtest.rst
3267 X: tests/qtest/bios-tables-test*
3268
3269 Device Fuzzing
3270 M: Alexander Bulekov <alxndr@bu.edu>
3271 R: Paolo Bonzini <pbonzini@redhat.com>
3272 R: Bandan Das <bsd@redhat.com>
3273 R: Stefan Hajnoczi <stefanha@redhat.com>
3274 R: Thomas Huth <thuth@redhat.com>
3275 R: Darren Kenny <darren.kenny@oracle.com>
3276 R: Qiuhao Li <Qiuhao.Li@outlook.com>
3277 S: Maintained
3278 F: tests/qtest/fuzz/
3279 F: tests/qtest/fuzz-*test.c
3280 F: tests/docker/test-fuzz
3281 F: scripts/oss-fuzz/
3282 F: hw/mem/sparse-mem.c
3283 F: docs/devel/fuzzing.rst
3284
3285 Register API
3286 M: Alistair Francis <alistair@alistair23.me>
3287 S: Maintained
3288 F: hw/core/register.c
3289 F: include/hw/register.h
3290 F: include/hw/registerfields.h
3291
3292 SLIRP
3293 M: Samuel Thibault <samuel.thibault@ens-lyon.org>
3294 S: Maintained
3295 F: net/slirp.c
3296 F: include/net/slirp.h
3297 T: git https://people.debian.org/~sthibault/qemu.git slirp
3298
3299 Stats
3300 S: Orphan
3301 F: include/sysemu/stats.h
3302 F: stats/
3303
3304 Streams
3305 M: Edgar E. Iglesias <edgar.iglesias@gmail.com>
3306 S: Maintained
3307 F: hw/core/stream.c
3308 F: include/hw/stream.h
3309
3310 Stubs
3311 M: Paolo Bonzini <pbonzini@redhat.com>
3312 S: Maintained
3313 F: stubs/
3314
3315 Tracing
3316 M: Stefan Hajnoczi <stefanha@redhat.com>
3317 R: Mads Ynddal <mads@ynddal.dk>
3318 S: Maintained
3319 F: trace/
3320 F: trace-events
3321 F: docs/qemu-option-trace.rst.inc
3322 F: qapi/trace.json
3323 F: scripts/tracetool.py
3324 F: scripts/tracetool/
3325 F: scripts/qemu-trace-stap*
3326 F: docs/tools/qemu-trace-stap.rst
3327 F: docs/devel/tracing.rst
3328 T: git https://github.com/stefanha/qemu.git tracing
3329
3330 Simpletrace
3331 M: Mads Ynddal <mads@ynddal.dk>
3332 S: Maintained
3333 F: scripts/simpletrace.py
3334
3335 TPM
3336 M: Stefan Berger <stefanb@linux.ibm.com>
3337 S: Maintained
3338 F: system/tpm*
3339 F: hw/tpm/*
3340 F: include/hw/acpi/tpm.h
3341 F: include/sysemu/tpm*
3342 F: qapi/tpm.json
3343 F: backends/tpm/
3344 F: tests/qtest/*tpm*
3345 F: docs/specs/tpm.rst
3346 T: git https://github.com/stefanberger/qemu-tpm.git tpm-next
3347
3348 Checkpatch
3349 S: Odd Fixes
3350 F: scripts/checkpatch.pl
3351
3352 Migration
3353 M: Juan Quintela <quintela@redhat.com>
3354 M: Peter Xu <peterx@redhat.com>
3355 M: Fabiano Rosas <farosas@suse.de>
3356 R: Leonardo Bras <leobras@redhat.com>
3357 S: Maintained
3358 F: hw/core/vmstate-if.c
3359 F: include/hw/vmstate-if.h
3360 F: include/migration/
3361 F: include/qemu/userfaultfd.h
3362 F: migration/
3363 F: scripts/vmstate-static-checker.py
3364 F: tests/vmstate-static-checker-data/
3365 F: tests/qtest/migration-test.c
3366 F: docs/devel/migration.rst
3367 F: qapi/migration.json
3368 F: tests/migration/
3369 F: util/userfaultfd.c
3370 X: migration/rdma*
3371
3372 RDMA Migration
3373 M: Juan Quintela <quintela@redhat.com>
3374 R: Li Zhijian <lizhijian@fujitsu.com>
3375 R: Peter Xu <peterx@redhat.com>
3376 R: Leonardo Bras <leobras@redhat.com>
3377 S: Odd Fixes
3378 F: migration/rdma*
3379
3380 Migration dirty limit and dirty page rate
3381 M: Hyman Huang <yong.huang@smartx.com>
3382 S: Maintained
3383 F: system/dirtylimit.c
3384 F: include/sysemu/dirtylimit.h
3385 F: migration/dirtyrate.c
3386 F: migration/dirtyrate.h
3387 F: include/sysemu/dirtyrate.h
3388
3389 D-Bus
3390 M: Marc-André Lureau <marcandre.lureau@redhat.com>
3391 S: Maintained
3392 F: backends/dbus-vmstate.c
3393 F: ui/dbus*
3394 F: audio/dbus*
3395 F: util/dbus.c
3396 F: include/ui/dbus*
3397 F: include/qemu/dbus.h
3398 F: docs/interop/dbus*
3399 F: docs/sphinx/dbus*
3400 F: docs/sphinx/fakedbusdoc.py
3401 F: tests/qtest/dbus*
3402 F: scripts/xml-preprocess*
3403
3404 Seccomp
3405 M: Daniel P. Berrange <berrange@redhat.com>
3406 S: Odd Fixes
3407 F: system/qemu-seccomp.c
3408 F: include/sysemu/seccomp.h
3409 F: tests/unit/test-seccomp.c
3410
3411 Cryptography
3412 M: Daniel P. Berrange <berrange@redhat.com>
3413 S: Maintained
3414 F: crypto/
3415 F: include/crypto/
3416 F: host/include/*/host/crypto/
3417 F: qapi/crypto.json
3418 F: tests/unit/test-crypto-*
3419 F: tests/bench/benchmark-crypto-*
3420 F: tests/unit/crypto-tls-*
3421 F: tests/unit/pkix_asn1_tab.c
3422 F: qemu.sasl
3423
3424 Coroutines
3425 M: Stefan Hajnoczi <stefanha@redhat.com>
3426 M: Kevin Wolf <kwolf@redhat.com>
3427 S: Maintained
3428 F: util/*coroutine*
3429 F: include/qemu/coroutine*
3430 F: tests/unit/test-coroutine.c
3431
3432 Buffers
3433 M: Daniel P. Berrange <berrange@redhat.com>
3434 S: Odd Fixes
3435 F: util/buffer.c
3436 F: include/qemu/buffer.h
3437
3438 I/O Channels
3439 M: Daniel P. Berrange <berrange@redhat.com>
3440 S: Maintained
3441 F: io/
3442 F: include/io/
3443 F: tests/unit/test-io-*
3444
3445 User authorization
3446 M: Daniel P. Berrange <berrange@redhat.com>
3447 S: Maintained
3448 F: authz/
3449 F: qapi/authz.json
3450 F: include/authz/
3451 F: tests/unit/test-authz-*
3452
3453 Sockets
3454 M: Daniel P. Berrange <berrange@redhat.com>
3455 S: Maintained
3456 F: include/qemu/sockets.h
3457 F: util/qemu-sockets.c
3458 F: qapi/sockets.json
3459
3460 File monitor
3461 M: Daniel P. Berrange <berrange@redhat.com>
3462 S: Odd Fixes
3463 F: util/filemonitor*.c
3464 F: include/qemu/filemonitor.h
3465 F: tests/unit/test-util-filemonitor.c
3466
3467 Throttling infrastructure
3468 M: Alberto Garcia <berto@igalia.com>
3469 S: Supported
3470 F: block/throttle-groups.c
3471 F: include/block/throttle-groups.h
3472 F: include/qemu/throttle*.h
3473 F: util/throttle.c
3474 F: docs/throttle.txt
3475 F: tests/unit/test-throttle.c
3476 L: qemu-block@nongnu.org
3477
3478 UUID
3479 M: Fam Zheng <fam@euphon.net>
3480 S: Supported
3481 F: util/uuid.c
3482 F: include/qemu/uuid.h
3483 F: tests/unit/test-uuid.c
3484
3485 Yank feature
3486 M: Lukas Straub <lukasstraub2@web.de>
3487 S: Odd fixes
3488 F: util/yank.c
3489 F: migration/yank_functions*
3490 F: tests/unit/test-yank.c
3491 F: include/qemu/yank.h
3492 F: qapi/yank.json
3493
3494 COLO Framework
3495 M: Hailiang Zhang <zhanghailiang@xfusion.com>
3496 S: Maintained
3497 F: migration/colo*
3498 F: include/migration/colo.h
3499 F: include/migration/failover.h
3500 F: docs/COLO-FT.txt
3501
3502 COLO Proxy
3503 M: Zhang Chen <chen.zhang@intel.com>
3504 M: Li Zhijian <lizhijian@fujitsu.com>
3505 S: Supported
3506 F: docs/colo-proxy.txt
3507 F: net/colo*
3508 F: net/filter-rewriter.c
3509 F: net/filter-mirror.c
3510 F: tests/qtest/test-filter*
3511
3512 Record/replay
3513 M: Pavel Dovgalyuk <pavel.dovgaluk@ispras.ru>
3514 R: Paolo Bonzini <pbonzini@redhat.com>
3515 W: https://wiki.qemu.org/Features/record-replay
3516 S: Supported
3517 F: replay/*
3518 F: block/blkreplay.c
3519 F: net/filter-replay.c
3520 F: include/exec/replay-core.h
3521 F: include/sysemu/replay.h
3522 F: docs/devel/replay.rst
3523 F: docs/system/replay.rst
3524 F: stubs/replay.c
3525 F: tests/avocado/replay_kernel.py
3526 F: tests/avocado/replay_linux.py
3527 F: tests/avocado/reverse_debugging.py
3528 F: qapi/replay.json
3529
3530 IOVA Tree
3531 M: Peter Xu <peterx@redhat.com>
3532 S: Maintained
3533 F: include/qemu/iova-tree.h
3534 F: util/iova-tree.c
3535
3536 elf2dmp
3537 M: Viktor Prutyanov <viktor.prutyanov@phystech.edu>
3538 S: Maintained
3539 F: contrib/elf2dmp/
3540
3541 Overall sensors
3542 M: Philippe Mathieu-Daudé <philmd@linaro.org>
3543 S: Odd Fixes
3544 F: hw/sensor
3545 F: include/hw/sensor
3546
3547 I2C and SMBus
3548 M: Corey Minyard <cminyard@mvista.com>
3549 S: Maintained
3550 F: hw/i2c/core.c
3551 F: hw/i2c/smbus_slave.c
3552 F: hw/i2c/smbus_master.c
3553 F: hw/i2c/smbus_eeprom.c
3554 F: include/hw/i2c/i2c.h
3555 F: include/hw/i2c/smbus_master.h
3556 F: include/hw/i2c/smbus_slave.h
3557 F: include/hw/i2c/smbus_eeprom.h
3558
3559 PMBus
3560 M: Titus Rwantare <titusr@google.com>
3561 S: Maintained
3562 F: hw/i2c/pmbus_device.c
3563 F: hw/sensor/adm1272.c
3564 F: hw/sensor/isl_pmbus_vr.c
3565 F: hw/sensor/max34451.c
3566 F: include/hw/i2c/pmbus_device.h
3567 F: include/hw/sensor/isl_pmbus_vr.h
3568 F: tests/qtest/adm1272-test.c
3569 F: tests/qtest/max34451-test.c
3570 F: tests/qtest/isl_pmbus_vr-test.c
3571
3572 Firmware schema specifications
3573 M: Philippe Mathieu-Daudé <philmd@linaro.org>
3574 R: Daniel P. Berrange <berrange@redhat.com>
3575 R: Kashyap Chamarthy <kchamart@redhat.com>
3576 S: Maintained
3577 F: docs/interop/firmware.json
3578
3579 EDK2 Firmware
3580 M: Philippe Mathieu-Daudé <philmd@linaro.org>
3581 M: Gerd Hoffmann <kraxel@redhat.com>
3582 S: Supported
3583 F: hw/i386/*ovmf*
3584 F: pc-bios/descriptors/??-edk2-*.json
3585 F: pc-bios/edk2-*
3586 F: roms/Makefile.edk2
3587 F: roms/edk2
3588 F: roms/edk2-*
3589 F: tests/data/uefi-boot-images/
3590 F: tests/uefi-test-tools/
3591
3592 VT-d Emulation
3593 M: Michael S. Tsirkin <mst@redhat.com>
3594 M: Peter Xu <peterx@redhat.com>
3595 R: Jason Wang <jasowang@redhat.com>
3596 S: Supported
3597 F: hw/i386/intel_iommu.c
3598 F: hw/i386/intel_iommu_internal.h
3599 F: include/hw/i386/intel_iommu.h
3600
3601 AMD-Vi Emulation
3602 S: Orphan
3603 F: hw/i386/amd_iommu.?
3604
3605 OpenSBI Firmware
3606 M: Bin Meng <bmeng.cn@gmail.com>
3607 S: Supported
3608 F: pc-bios/opensbi-*
3609 F: .gitlab-ci.d/opensbi.yml
3610 F: .gitlab-ci.d/opensbi/
3611
3612 Clock framework
3613 M: Luc Michel <luc@lmichel.fr>
3614 R: Damien Hedde <damien.hedde@dahe.fr>
3615 S: Maintained
3616 F: include/hw/clock.h
3617 F: include/hw/qdev-clock.h
3618 F: hw/core/clock.c
3619 F: hw/core/clock-vmstate.c
3620 F: hw/core/qdev-clock.c
3621 F: docs/devel/clocks.rst
3622
3623 Usermode Emulation
3624 ------------------
3625 Overall usermode emulation
3626 M: Riku Voipio <riku.voipio@iki.fi>
3627 S: Maintained
3628 F: accel/tcg/user-exec*.c
3629 F: include/user/
3630 F: common-user/
3631
3632 BSD user
3633 M: Warner Losh <imp@bsdimp.com>
3634 R: Kyle Evans <kevans@freebsd.org>
3635 S: Maintained
3636 F: bsd-user/
3637 F: configs/targets/*-bsd-user.mak
3638 F: tests/vm/*bsd
3639 T: git https://github.com/qemu-bsd-user/qemu-bsd-user bsd-user-rebase-3.1
3640
3641 Linux user
3642 M: Laurent Vivier <laurent@vivier.eu>
3643 S: Maintained
3644 F: linux-user/
3645 F: configs/targets/*linux-user.mak
3646 F: scripts/qemu-binfmt-conf.sh
3647 F: scripts/update-syscalltbl.sh
3648 F: scripts/update-mips-syscall-args.sh
3649 F: scripts/gensyscalls.sh
3650
3651 Tiny Code Generator (TCG)
3652 -------------------------
3653 Common TCG code
3654 M: Richard Henderson <richard.henderson@linaro.org>
3655 S: Maintained
3656 F: tcg/
3657 F: include/tcg/
3658
3659 TCG Plugins
3660 M: Alex Bennée <alex.bennee@linaro.org>
3661 R: Alexandre Iooss <erdnaxe@crans.org>
3662 R: Mahmoud Mandour <ma.mandourr@gmail.com>
3663 S: Maintained
3664 F: docs/devel/tcg-plugins.rst
3665 F: plugins/
3666 F: tests/plugin/
3667 F: tests/avocado/tcg_plugins.py
3668 F: contrib/plugins/
3669
3670 AArch64 TCG target
3671 M: Richard Henderson <richard.henderson@linaro.org>
3672 S: Maintained
3673 L: qemu-arm@nongnu.org
3674 F: tcg/aarch64/
3675
3676 ARM TCG target
3677 M: Richard Henderson <richard.henderson@linaro.org>
3678 S: Maintained
3679 L: qemu-arm@nongnu.org
3680 F: tcg/arm/
3681
3682 i386 TCG target
3683 M: Richard Henderson <richard.henderson@linaro.org>
3684 S: Maintained
3685 F: tcg/i386/
3686
3687 LoongArch64 TCG target
3688 M: WANG Xuerui <git@xen0n.name>
3689 S: Maintained
3690 F: tcg/loongarch64/
3691
3692 MIPS TCG target
3693 M: Philippe Mathieu-Daudé <philmd@linaro.org>
3694 R: Aurelien Jarno <aurelien@aurel32.net>
3695 R: Huacai Chen <chenhuacai@kernel.org>
3696 R: Jiaxun Yang <jiaxun.yang@flygoat.com>
3697 R: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
3698 S: Odd Fixes
3699 F: tcg/mips/
3700
3701 PPC TCG target
3702 M: Richard Henderson <richard.henderson@linaro.org>
3703 S: Odd Fixes
3704 F: tcg/ppc/
3705
3706 RISC-V TCG target
3707 M: Palmer Dabbelt <palmer@dabbelt.com>
3708 M: Alistair Francis <Alistair.Francis@wdc.com>
3709 L: qemu-riscv@nongnu.org
3710 S: Maintained
3711 F: tcg/riscv/
3712 F: disas/riscv.[ch]
3713
3714 S390 TCG target
3715 M: Richard Henderson <richard.henderson@linaro.org>
3716 S: Maintained
3717 F: tcg/s390/
3718 L: qemu-s390x@nongnu.org
3719
3720 SPARC TCG target
3721 S: Odd Fixes
3722 F: tcg/sparc64/
3723 F: disas/sparc.c
3724
3725 TCI TCG target
3726 M: Stefan Weil <sw@weilnetz.de>
3727 S: Maintained
3728 F: tcg/tci/
3729 F: tcg/tci.c
3730 F: disas/tci.c
3731
3732 Block drivers
3733 -------------
3734 VMDK
3735 M: Fam Zheng <fam@euphon.net>
3736 L: qemu-block@nongnu.org
3737 S: Supported
3738 F: block/vmdk.c
3739
3740 RBD
3741 M: Ilya Dryomov <idryomov@gmail.com>
3742 R: Peter Lieven <pl@kamp.de>
3743 L: qemu-block@nongnu.org
3744 S: Supported
3745 F: block/rbd.c
3746
3747 VHDX
3748 M: Jeff Cody <codyprime@gmail.com>
3749 L: qemu-block@nongnu.org
3750 S: Supported
3751 F: block/vhdx*
3752
3753 VDI
3754 M: Stefan Weil <sw@weilnetz.de>
3755 L: qemu-block@nongnu.org
3756 S: Maintained
3757 F: block/vdi.c
3758
3759 blkio
3760 M: Stefan Hajnoczi <stefanha@redhat.com>
3761 L: qemu-block@nongnu.org
3762 S: Maintained
3763 F: block/blkio.c
3764
3765 iSCSI
3766 M: Ronnie Sahlberg <ronniesahlberg@gmail.com>
3767 M: Paolo Bonzini <pbonzini@redhat.com>
3768 M: Peter Lieven <pl@kamp.de>
3769 L: qemu-block@nongnu.org
3770 S: Odd Fixes
3771 F: block/iscsi.c
3772 F: block/iscsi-opts.c
3773
3774 Network Block Device (NBD)
3775 M: Eric Blake <eblake@redhat.com>
3776 M: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
3777 L: qemu-block@nongnu.org
3778 S: Maintained
3779 F: block/nbd*
3780 F: nbd/
3781 F: include/block/nbd*
3782 F: qemu-nbd.*
3783 F: blockdev-nbd.c
3784 F: docs/interop/nbd.txt
3785 F: docs/tools/qemu-nbd.rst
3786 F: tests/qemu-iotests/tests/*nbd*
3787 T: git https://repo.or.cz/qemu/ericb.git nbd
3788 T: git https://gitlab.com/vsementsov/qemu.git block
3789
3790 NFS
3791 M: Peter Lieven <pl@kamp.de>
3792 L: qemu-block@nongnu.org
3793 S: Maintained
3794 F: block/nfs.c
3795
3796 SSH
3797 M: Richard W.M. Jones <rjones@redhat.com>
3798 L: qemu-block@nongnu.org
3799 S: Supported
3800 F: block/ssh.c
3801
3802 CURL
3803 L: qemu-block@nongnu.org
3804 S: Odd Fixes
3805 F: block/curl.c
3806
3807 GLUSTER
3808 L: qemu-block@nongnu.org
3809 L: integration@gluster.org
3810 S: Odd Fixes
3811 F: block/gluster.c
3812
3813 Null Block Driver
3814 M: Fam Zheng <fam@euphon.net>
3815 L: qemu-block@nongnu.org
3816 S: Supported
3817 F: block/null.c
3818
3819 NVMe Block Driver
3820 M: Stefan Hajnoczi <stefanha@redhat.com>
3821 R: Fam Zheng <fam@euphon.net>
3822 R: Philippe Mathieu-Daudé <philmd@linaro.org>
3823 L: qemu-block@nongnu.org
3824 S: Supported
3825 F: block/nvme*
3826 F: include/block/nvme.h
3827 T: git https://github.com/stefanha/qemu.git block
3828
3829 Bootdevice
3830 M: Gonglei <arei.gonglei@huawei.com>
3831 S: Maintained
3832 F: system/bootdevice.c
3833
3834 Quorum
3835 M: Alberto Garcia <berto@igalia.com>
3836 S: Supported
3837 F: block/quorum.c
3838 L: qemu-block@nongnu.org
3839
3840 blklogwrites
3841 M: Ari Sundholm <ari@tuxera.com>
3842 L: qemu-block@nongnu.org
3843 S: Supported
3844 F: block/blklogwrites.c
3845
3846 blkverify
3847 M: Stefan Hajnoczi <stefanha@redhat.com>
3848 L: qemu-block@nongnu.org
3849 S: Supported
3850 F: block/blkverify.c
3851
3852 bochs
3853 M: Stefan Hajnoczi <stefanha@redhat.com>
3854 L: qemu-block@nongnu.org
3855 S: Supported
3856 F: block/bochs.c
3857
3858 cloop
3859 M: Stefan Hajnoczi <stefanha@redhat.com>
3860 L: qemu-block@nongnu.org
3861 S: Supported
3862 F: block/cloop.c
3863
3864 dmg
3865 M: Stefan Hajnoczi <stefanha@redhat.com>
3866 L: qemu-block@nongnu.org
3867 S: Supported
3868 F: block/dmg.c
3869
3870 parallels
3871 M: Stefan Hajnoczi <stefanha@redhat.com>
3872 M: Denis V. Lunev <den@openvz.org>
3873 L: qemu-block@nongnu.org
3874 S: Supported
3875 F: block/parallels.c
3876 F: block/parallels-ext.c
3877 F: docs/interop/parallels.txt
3878 T: git https://src.openvz.org/scm/~den/qemu.git parallels
3879
3880 qed
3881 M: Stefan Hajnoczi <stefanha@redhat.com>
3882 L: qemu-block@nongnu.org
3883 S: Supported
3884 F: block/qed.c
3885
3886 raw
3887 M: Kevin Wolf <kwolf@redhat.com>
3888 L: qemu-block@nongnu.org
3889 S: Supported
3890 F: block/linux-aio.c
3891 F: include/block/raw-aio.h
3892 F: block/raw-format.c
3893 F: block/file-posix.c
3894 F: block/file-win32.c
3895 F: block/win32-aio.c
3896
3897 Linux io_uring
3898 M: Aarushi Mehta <mehta.aaru20@gmail.com>
3899 M: Julia Suvorova <jusual@redhat.com>
3900 M: Stefan Hajnoczi <stefanha@redhat.com>
3901 R: Stefano Garzarella <sgarzare@redhat.com>
3902 L: qemu-block@nongnu.org
3903 S: Maintained
3904 F: block/io_uring.c
3905 F: stubs/io_uring.c
3906
3907 qcow2
3908 M: Kevin Wolf <kwolf@redhat.com>
3909 M: Hanna Reitz <hreitz@redhat.com>
3910 L: qemu-block@nongnu.org
3911 S: Supported
3912 F: block/qcow2*
3913 F: docs/interop/qcow2.txt
3914
3915 qcow
3916 M: Kevin Wolf <kwolf@redhat.com>
3917 L: qemu-block@nongnu.org
3918 S: Supported
3919 F: block/qcow.c
3920
3921 blkdebug
3922 M: Kevin Wolf <kwolf@redhat.com>
3923 M: Hanna Reitz <hreitz@redhat.com>
3924 L: qemu-block@nongnu.org
3925 S: Supported
3926 F: block/blkdebug.c
3927
3928 vpc
3929 M: Kevin Wolf <kwolf@redhat.com>
3930 L: qemu-block@nongnu.org
3931 S: Supported
3932 F: block/vpc.c
3933
3934 vvfat
3935 M: Kevin Wolf <kwolf@redhat.com>
3936 L: qemu-block@nongnu.org
3937 S: Odd Fixes
3938 F: block/vvfat.c
3939
3940 Image format fuzzer
3941 M: Stefan Hajnoczi <stefanha@redhat.com>
3942 L: qemu-block@nongnu.org
3943 S: Supported
3944 F: tests/image-fuzzer/
3945
3946 Vhost-user block device backend server
3947 M: Coiby Xu <Coiby.Xu@gmail.com>
3948 S: Maintained
3949 F: block/export/vhost-user-blk-server.c
3950 F: block/export/vhost-user-blk-server.h
3951 F: block/export/virtio-blk-handler.c
3952 F: block/export/virtio-blk-handler.h
3953 F: include/qemu/vhost-user-server.h
3954 F: tests/qtest/libqos/vhost-user-blk.c
3955 F: tests/qtest/libqos/vhost-user-blk.h
3956 F: tests/qtest/vhost-user-blk-test.c
3957 F: util/vhost-user-server.c
3958
3959 FUSE block device exports
3960 M: Hanna Reitz <hreitz@redhat.com>
3961 L: qemu-block@nongnu.org
3962 S: Supported
3963 F: block/export/fuse.c
3964
3965 VDUSE library and block device exports
3966 M: Xie Yongji <xieyongji@bytedance.com>
3967 S: Maintained
3968 F: subprojects/libvduse/
3969 F: block/export/vduse-blk.c
3970 F: block/export/vduse-blk.h
3971
3972 Replication
3973 M: Wen Congyang <wencongyang2@huawei.com>
3974 M: Xie Changlong <xiechanglong.d@gmail.com>
3975 S: Supported
3976 F: replication*
3977 F: block/replication.c
3978 F: tests/unit/test-replication.c
3979 F: docs/block-replication.txt
3980
3981 PVRDMA
3982 M: Yuval Shaia <yuval.shaia.ml@gmail.com>
3983 M: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
3984 S: Odd Fixes
3985 F: hw/rdma/*
3986 F: hw/rdma/vmw/*
3987 F: docs/pvrdma.txt
3988 F: contrib/rdmacm-mux/*
3989 F: qapi/rdma.json
3990
3991 Semihosting
3992 M: Alex Bennée <alex.bennee@linaro.org>
3993 S: Maintained
3994 F: semihosting/
3995 F: include/semihosting/
3996 F: tests/tcg/multiarch/arm-compat-semi/
3997 F: tests/tcg/aarch64/system/semiheap.c
3998
3999 Multi-process QEMU
4000 M: Elena Ufimtseva <elena.ufimtseva@oracle.com>
4001 M: Jagannathan Raman <jag.raman@oracle.com>
4002 S: Maintained
4003 F: docs/devel/multi-process.rst
4004 F: docs/system/multi-process.rst
4005 F: hw/pci-host/remote.c
4006 F: include/hw/pci-host/remote.h
4007 F: hw/remote/machine.c
4008 F: include/hw/remote/machine.h
4009 F: hw/remote/mpqemu-link.c
4010 F: include/hw/remote/mpqemu-link.h
4011 F: hw/remote/message.c
4012 F: hw/remote/remote-obj.c
4013 F: include/hw/remote/memory.h
4014 F: hw/remote/memory.c
4015 F: hw/remote/proxy.c
4016 F: include/hw/remote/proxy.h
4017 F: hw/remote/proxy-memory-listener.c
4018 F: include/hw/remote/proxy-memory-listener.h
4019 F: hw/remote/iohub.c
4020 F: include/hw/remote/iohub.h
4021 F: subprojects/libvfio-user
4022 F: hw/remote/vfio-user-obj.c
4023 F: include/hw/remote/vfio-user-obj.h
4024 F: hw/remote/iommu.c
4025 F: include/hw/remote/iommu.h
4026
4027 EBPF:
4028 M: Jason Wang <jasowang@redhat.com>
4029 R: Andrew Melnychenko <andrew@daynix.com>
4030 R: Yuri Benditovich <yuri.benditovich@daynix.com>
4031 S: Maintained
4032 F: docs/devel/ebpf_rss.rst
4033 F: ebpf/*
4034 F: tools/ebpf/*
4035
4036 Build and test automation
4037 -------------------------
4038 Build and test automation, general continuous integration
4039 M: Alex Bennée <alex.bennee@linaro.org>
4040 M: Philippe Mathieu-Daudé <philmd@linaro.org>
4041 M: Thomas Huth <thuth@redhat.com>
4042 R: Wainer dos Santos Moschetta <wainersm@redhat.com>
4043 R: Beraldo Leal <bleal@redhat.com>
4044 S: Maintained
4045 F: .github/workflows/lockdown.yml
4046 F: .gitlab-ci.yml
4047 F: .gitlab-ci.d/
4048 F: .travis.yml
4049 F: docs/devel/ci*
4050 F: scripts/ci/
4051 F: tests/docker/
4052 F: tests/vm/
4053 F: tests/lcitool/
4054 F: tests/avocado/tuxrun_baselines.py
4055 F: scripts/archive-source.sh
4056 F: docs/devel/testing.rst
4057 W: https://gitlab.com/qemu-project/qemu/pipelines
4058 W: https://travis-ci.org/qemu/qemu
4059
4060 FreeBSD Hosted Continuous Integration
4061 M: Ed Maste <emaste@freebsd.org>
4062 M: Li-Wen Hsu <lwhsu@freebsd.org>
4063 S: Maintained
4064 F: .gitlab-ci.d/cirrus/freebsd*
4065 F: tests/vm/freebsd
4066 W: https://cirrus-ci.com/github/qemu/qemu
4067
4068 Windows Hosted Continuous Integration
4069 M: Yonggang Luo <luoyonggang@gmail.com>
4070 S: Maintained
4071 F: .gitlab-ci.d/windows.yml
4072
4073 Guest Test Compilation Support
4074 M: Alex Bennée <alex.bennee@linaro.org>
4075 R: Philippe Mathieu-Daudé <philmd@linaro.org>
4076 S: Maintained
4077 F: tests/tcg/Makefile.target
4078
4079 Integration Testing with the Avocado framework
4080 W: https://trello.com/b/6Qi1pxVn/avocado-qemu
4081 R: Cleber Rosa <crosa@redhat.com>
4082 R: Philippe Mathieu-Daudé <philmd@linaro.org>
4083 R: Wainer dos Santos Moschetta <wainersm@redhat.com>
4084 R: Beraldo Leal <bleal@redhat.com>
4085 S: Odd Fixes
4086 F: tests/avocado/
4087
4088 GitLab custom runner (Works On Arm Sponsored)
4089 M: Alex Bennée <alex.bennee@linaro.org>
4090 M: Philippe Mathieu-Daudé <philmd@linaro.org>
4091 S: Maintained
4092 F: .gitlab-ci.d/custom-runners/ubuntu-22.04-aarch64.yml
4093 F: .gitlab-ci.d/custom-runners/ubuntu-22.04-aarch32.yml
4094
4095 Documentation
4096 -------------
4097 Build system architecture
4098 M: Daniel P. Berrange <berrange@redhat.com>
4099 S: Odd Fixes
4100 F: docs/devel/build-system.rst
4101
4102 GIT Data Mining Config
4103 M: Alex Bennée <alex.bennee@linaro.org>
4104 S: Odd Fixes
4105 F: gitdm.config
4106 F: contrib/gitdm/*
4107
4108 Incompatible changes
4109 R: devel@lists.libvirt.org
4110 F: docs/about/deprecated.rst
4111
4112 Build System
4113 ------------
4114 Meson
4115 M: Paolo Bonzini <pbonzini@redhat.com>
4116 R: Marc-André Lureau <marcandre.lureau@redhat.com>
4117 R: Daniel P. Berrange <berrange@redhat.com>
4118 R: Thomas Huth <thuth@redhat.com>
4119 R: Philippe Mathieu-Daudé <philmd@linaro.org>
4120 S: Maintained
4121 F: meson.build
4122 F: meson_options.txt
4123 F: scripts/meson-buildoptions.*
4124 F: scripts/check_sparse.py
4125 F: scripts/symlink-install-tree.py
4126
4127 Top Level Makefile and configure
4128 M: Paolo Bonzini <pbonzini@redhat.com>
4129 R: Alex Bennée <alex.bennee@linaro.org>
4130 R: Thomas Huth <thuth@redhat.com>
4131 S: Maintained
4132 F: Makefile
4133 F: configure
4134 F: scripts/mtest2make.py
4135 F: tests/Makefile.include
4136
4137 Kconfig
4138 M: Paolo Bonzini <pbonzini@redhat.com>
4139 S: Maintained
4140 F: scripts/minikconf.py
4141 F: docs/devel/kconfig.rst
4142 F: Kconfig*
4143 F: */Kconfig*
4144 F: hw/*/Kconfig*
4145 F: target/*/Kconfig*
4146
4147 GIT submodules
4148 M: Daniel P. Berrange <berrange@redhat.com>
4149 S: Odd Fixes
4150 F: scripts/git-submodule.sh
4151
4152 UI translations
4153 S: Orphan
4154 F: po/*.po
4155
4156 Sphinx documentation configuration and build machinery
4157 M: Peter Maydell <peter.maydell@linaro.org>
4158 S: Maintained
4159 F: docs/conf.py
4160 F: docs/*/conf.py
4161 F: docs/sphinx/
4162 F: docs/_templates/
4163
4164 Miscellaneous
4165 -------------
4166 Performance Tools and Tests
4167 M: Ahmed Karaman <ahmedkhaledkaraman@gmail.com>
4168 S: Maintained
4169 F: scripts/performance/
4170
4171 Code Coverage Tools
4172 M: Alex Bennée <alex.bennee@linaro.org>
4173 S: Odd Fixes
4174 F: scripts/coverage/