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  34                         it has been replaced by a better system and you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