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.
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.
12 Descriptions of section entries:
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:
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34 it has been replaced by a better system and you
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:
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:
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.
58 General Project Administration
59 ------------------------------
67 Responsible Disclosure, Reporting Security Issues
68 -------------------------------------------------
69 W: https://wiki.qemu.org/SecurityProcess
80 K: ^Subject:.*(?i)trivial
81 T: git git://git.corpit.ru/qemu.git trivial-patches
82 T: git https://github.com/vivier/qemu.git trivial-patches
86 S390 general architecture support
90 F: default-configs/s390x-softmmu.mak
93 F: hw/char/terminal3270.c
94 F: hw/intc/s390_flic.c
95 F: hw/intc/s390_flic_kvm.c
99 F: hw/watchdog/wdt_diag288.c
101 F: include/hw/watchdog/wdt_diag288.h
103 F: pc-bios/s390-ccw.img
105 F: docs/system/target-s390x.rst
106 F: docs/system/s390x/
107 F: tests/migration/s390x/
108 K: ^Subject:.*(?i)s390x?
109 T: git https://github.com/cohuck/qemu.git s390-next
112 Guest CPU cores (TCG)
113 ---------------------
121 F: accel/stubs/tcg-stub.c
122 F: scripts/decodetree.py
123 F: docs/devel/decodetree.rst
124 F: include/exec/cpu*.h
125 F: include/exec/exec-all.h
126 F: include/exec/helper*.h
127 F: include/exec/tb-hash.h
128 F: include/sysemu/cpus.h
129 F: include/sysemu/tcg.h
153 F: tests/tcg/aarch64/
156 F: include/hw/cpu/a*mpcore.h
160 F: docs/system/target-arm.rst
167 F: include/hw/arm/smmu*
173 F: docs/system/target-avr.rst
174 F: gdb-xml/avr-cpu.xml
176 F: tests/acceptance/machine_avr6.py
187 HPPA (PA-RISC) TCG CPUs
194 F: include/hw/net/lasi_82596.h
204 F: include/hw/display/milkymist_tmu2.h
205 F: include/hw/char/lm32_juart.h
218 F: target/microblaze/
220 F: disas/microblaze.c
229 F: default-configs/*mips*
231 F: docs/system/cpu-models-mips.rst.inc
232 F: hw/intc/mips_gic.c
235 F: hw/timer/mips_gictimer.c
236 F: include/hw/intc/mips_gic.h
238 F: include/hw/misc/mips_*
239 F: include/hw/timer/mips_gictimer.h
241 K: ^Subject:.*(?i)mips
249 F: default-configs/moxie-softmmu.mak
257 F: hw/intc/nios2_iic.c
259 F: default-configs/nios2-softmmu.mak
266 F: tests/tcg/openrisc/
287 F: linux-user/host/riscv32/
288 F: linux-user/host/riscv64/
320 F: include/hw/sparc/sparc64.h
328 F: include/hw/unicore32/
340 F: docs/system/cpu-models-x86.rst.inc
341 T: git https://github.com/ehabkost/qemu.git x86-next
345 W: http://wiki.osll.ru/doku.php?id=etc:users:jcmvbkbc:qemu-target-xtensa
351 F: include/hw/xtensa/xtensa-isa.h
352 F: default-configs/xtensa*.mak
359 F: include/hw/tricore/
361 Multiarch Linux User Tests
364 F: tests/tcg/multiarch/
366 Guest CPU Cores (KVM)
367 ---------------------
374 F: accel/stubs/kvm-stub.c
376 F: include/sysemu/kvm*.h
377 F: scripts/kvm/kvm_flightrecorder
400 F: target/s390x/kvm.c
401 F: target/s390x/kvm_s390x.h
402 F: target/s390x/kvm-stub.c
403 F: target/s390x/ioinst.[ch]
404 F: target/s390x/machine.c
405 F: target/s390x/sigp.c
406 F: target/s390x/cpu_features*.[ch]
407 F: target/s390x/cpu_models.[ch]
409 F: include/hw/s390x/pv.h
410 F: hw/intc/s390_flic.c
411 F: hw/intc/s390_flic_kvm.c
412 F: include/hw/s390x/s390_flic.h
414 T: git https://github.com/cohuck/qemu.git s390-next
415 T: git https://github.com/borntraeger/qemu.git s390-next
424 F: scripts/kvm/vmxcap
426 Guest CPU Cores (other accelerators)
427 ------------------------------------
432 F: include/sysemu/accel.h
434 F: accel/Makefile.objs
435 F: accel/stubs/Makefile.objs
440 W: https://wiki.qemu.org/Features/HVF
442 F: accel/stubs/hvf-stub.c
444 F: include/sysemu/hvf.h
449 F: target/i386/whpx-all.c
450 F: target/i386/whpx-cpus.c
451 F: target/i386/whp-dispatch.h
452 F: accel/stubs/whpx-stub.c
453 F: include/sysemu/whpx.h
455 Guest CPU Cores (Xen)
456 ---------------------
466 F: hw/char/xen_console.c
467 F: hw/display/xenfb.c
471 F: hw/block/dataplane/xen*
475 F: hw/pci-host/xen_igd_pt.c
476 F: include/hw/block/dataplane/xen*
478 F: include/sysemu/xen.h
479 F: include/sysemu/xen-mapcache.h
480 F: stubs/xen-hw-stub.c
482 Guest CPU Cores (HAXM)
483 ---------------------
488 W: https://github.com/intel/haxm/issues
490 F: accel/stubs/hax-stub.c
491 F: include/sysemu/hax.h
502 F: scripts/update-linux-headers.sh
508 F: include/sysemu/os-posix.h
510 F: include/qemu/*posix*.h
515 K: ^Subject:.*(?i)NetBSD
520 K: ^Subject:.*(?i)OpenBSD
536 F: hw/isa/smc37c669-superio.c
537 F: tests/tcg/alpha/system/
547 F: include/hw/*/allwinner*
548 F: hw/arm/cubieboard.c
554 F: hw/*/allwinner-h3*
555 F: include/hw/*/allwinner-h3*
557 F: docs/system/orangepi.rst
559 ARM PrimeCell and CMSDK devices
564 F: include/hw/char/pl011.h
567 F: include/hw/dma/pl080.h
574 F: include/hw/ssi/pl022.h
576 F: include/hw/rtc/pl031.h
577 F: include/hw/arm/primecell.h
578 F: hw/timer/cmsdk-apb-timer.c
579 F: include/hw/timer/cmsdk-apb-timer.h
580 F: hw/timer/cmsdk-apb-dualtimer.c
581 F: include/hw/timer/cmsdk-apb-dualtimer.h
582 F: hw/char/cmsdk-apb-uart.c
583 F: include/hw/char/cmsdk-apb-uart.h
584 F: hw/watchdog/cmsdk-apb-watchdog.c
585 F: include/hw/watchdog/cmsdk-apb-watchdog.h
587 F: include/hw/misc/tz-ppc.h
589 F: include/hw/misc/tz-mpc.h
591 F: include/hw/misc/tz-msc.h
598 F: hw/intc/gic_internal.h
600 F: hw/misc/arm11scu.c
601 F: hw/misc/arm_l2x0.c
602 F: hw/timer/a9gtimer*
604 F: include/hw/arm/arm*.h
605 F: include/hw/intc/arm*
606 F: include/hw/misc/a9scu.h
607 F: include/hw/misc/arm11scu.h
608 F: include/hw/timer/a9gtimer.h
609 F: include/hw/timer/arm_mptimer.h
610 F: include/hw/timer/armv7m_systick.h
611 F: tests/qtest/test-arm-mptimer.c
619 F: include/hw/arm/exynos4210.h
634 F: include/hw/arm/digic.h
636 F: include/hw/*/digic*
637 F: tests/acceptance/machine_arm_canona1100.py
638 F: docs/system/arm/digic.rst
645 F: hw/rtc/goldfish_rtc.c
646 F: include/hw/rtc/goldfish_rtc.h
654 F: docs/system/arm/gumstix.rst
661 F: hw/arm/fsl-imx25.c
662 F: hw/arm/imx25_pdk.c
663 F: hw/misc/imx25_ccm.c
664 F: hw/watchdog/wdt_imx2.c
665 F: include/hw/arm/fsl-imx25.h
666 F: include/hw/misc/imx25_ccm.h
667 F: include/hw/watchdog/wdt_imx2.h
677 F: include/hw/*/imx_*
678 F: include/hw/*/*imx31*
684 F: hw/arm/integratorcp.c
685 F: hw/misc/arm_integrator_debug.c
686 F: include/hw/misc/arm_integrator_debug.h
687 F: tests/acceptance/machine_arm_integratorcp.py
688 F: docs/system/arm/integratorcp.rst
690 MCIMX6UL EVK / i.MX6ul
695 F: hw/arm/mcimx6ul-evk.c
696 F: hw/arm/fsl-imx6ul.c
697 F: hw/misc/imx6ul_ccm.c
698 F: include/hw/arm/fsl-imx6ul.h
699 F: include/hw/misc/imx6ul_ccm.h
701 MCIMX7D SABRE / i.MX7
706 F: hw/arm/mcimx7d-sabre.c
709 F: include/hw/arm/fsl-imx7.h
710 F: include/hw/misc/imx7_*.h
711 F: hw/pci-host/designware.c
712 F: include/hw/pci-host/designware.h
721 F: include/hw/misc/mps2-*.h
723 F: include/hw/arm/armsse.h
724 F: hw/misc/iotkit-secctl.c
725 F: include/hw/misc/iotkit-secctl.h
726 F: hw/misc/iotkit-sysctl.c
727 F: include/hw/misc/iotkit-sysctl.h
728 F: hw/misc/iotkit-sysinfo.c
729 F: include/hw/misc/iotkit-sysinfo.h
730 F: hw/misc/armsse-cpuid.c
731 F: include/hw/misc/armsse-cpuid.h
732 F: hw/misc/armsse-mhu.c
733 F: include/hw/misc/armsse-mhu.h
734 F: docs/system/arm/mps2.rst
741 F: docs/system/arm/musca.rst
749 F: docs/system/arm/musicpal.rst
757 F: include/hw/*/npcm7xx*
758 F: tests/qtest/npcm7xx*
759 F: pc-bios/npcm7xx_bootrom.bin
768 F: hw/display/blizzard.c
770 F: hw/input/tsc2005.c
773 F: include/hw/display/blizzard.h
774 F: include/hw/input/tsc2xxx.h
775 F: include/hw/misc/cbus.h
776 F: tests/acceptance/machine_arm_n8x0.py
777 F: docs/system/arm/nseries.rst
785 F: hw/input/tsc210x.c
786 F: include/hw/input/tsc2xxx.h
787 F: docs/system/arm/palm.rst
796 F: hw/arm/raspi_platform.h
798 F: include/hw/arm/raspi*
799 F: include/hw/*/bcm283*
806 F: hw/cpu/realview_mpcore.c
807 F: hw/intc/realview_gic.c
808 F: include/hw/intc/realview_gic.h
809 F: docs/system/arm/realview.rst
816 F: hw/arm/mainstone.c
821 F: hw/display/tc6393xb.c
824 F: hw/misc/mst_fpga.c
826 F: include/hw/misc/max111x.h
827 F: include/hw/arm/pxa.h
828 F: include/hw/arm/sharpsl.h
829 F: include/hw/display/tc6393xb.h
830 F: docs/system/arm/xscale.rst
837 F: hw/arm/sabrelite.c
841 F: hw/usb/imx-usb-phy.c
842 F: include/hw/usb/imx-usb-phy.h
843 F: include/hw/arm/fsl-imx6.h
844 F: include/hw/misc/imx6_*.h
845 F: include/hw/ssi/imx_spi.h
855 Sharp SL-5500 (Collie) PDA
861 F: docs/system/arm/collie.rst
868 F: include/hw/input/gamepad.h
869 F: docs/system/arm/stellaris.rst
876 F: docs/system/arm/vexpress.rst
883 F: include/hw/i2c/arm_sbcon_i2c.h
884 F: hw/misc/arm_sysctl.c
885 F: docs/system/arm/versatile.rst
892 F: include/hw/arm/virt.h
893 F: docs/system/arm/virt.rst
904 F: include/hw/misc/zynq*
907 Xilinx ZynqMP and Versal
914 F: include/hw/*/xlnx*.h
915 F: include/hw/ssi/xilinx_spips.h
917 F: include/hw/display/dpcd.h
918 F: docs/system/arm/xlnx-versal-virt.rst
924 F: hw/arm/virt-acpi-build.c
931 F: hw/arm/stm32f205_soc.c
932 F: hw/misc/stm32f2xx_syscfg.c
933 F: hw/char/stm32f2xx_usart.c
934 F: hw/timer/stm32f2xx_timer.c
936 F: hw/ssi/stm32f2xx_spi.c
937 F: include/hw/*/stm32*.h
944 F: hw/arm/stm32f405_soc.c
945 F: hw/misc/stm32f4xx_syscfg.c
946 F: hw/misc/stm32f4xx_exti.c
953 F: hw/arm/netduino2.c
960 F: hw/arm/netduinoplus2.c
968 F: hw/misc/msf2-sysreg.c
969 F: hw/timer/mss-timer.c
971 F: include/hw/arm/msf2-soc.h
972 F: include/hw/misc/msf2-sysreg.h
973 F: include/hw/timer/mss-timer.h
974 F: include/hw/ssi/mss-spi.h
975 F: hw/net/msf2-emac.c
976 F: include/hw/net/msf2-emac.h
994 F: include/hw/*/*aspeed*
995 F: include/hw/misc/pca9552*.h
996 F: hw/net/ftgmac100.c
997 F: include/hw/net/ftgmac100.h
1006 F: include/hw/*/nrf51*.h
1007 F: include/hw/*/microbit*.h
1008 F: tests/qtest/microbit-test.c
1017 F: default-configs/avr-softmmu.mak
1019 F: include/hw/char/avr_usart.h
1020 F: hw/char/avr_usart.c
1021 F: include/hw/timer/avr_timer16.h
1022 F: hw/timer/avr_timer16.c
1023 F: include/hw/misc/avr_power.h
1024 F: hw/misc/avr_power.c
1037 F: hw/cris/axis_dev88.c
1046 F: default-configs/hppa-softmmu.mak
1048 F: pc-bios/hppa-firmware.img
1052 EVR32 and uclinux BSP
1055 F: hw/lm32/lm32_boards.c
1060 F: hw/lm32/milkymist.c
1068 F: hw/m68k/mcf5206.c
1073 F: hw/m68k/mcf5208.c
1074 F: hw/m68k/mcf_intc.c
1075 F: hw/char/mcf_uart.c
1077 F: include/hw/m68k/mcf*.h
1083 F: hw/display/next-fb.c
1084 F: include/hw/m68k/next-cube.h
1090 F: hw/misc/mac_via.c
1092 F: hw/display/macfb.c
1094 F: hw/m68k/bootinfo.h
1095 F: include/hw/misc/mac_via.h
1096 F: include/hw/nubus/*
1097 F: include/hw/display/macfb.h
1098 F: include/hw/block/swim.h
1102 petalogix_s3adsp1800
1105 F: hw/microblaze/petalogix_s3adsp1800_mmu.c
1106 F: include/hw/char/xilinx_uartlite.h
1111 F: hw/microblaze/petalogix_ml605_mmu.c
1120 F: hw/display/jazz_led.c
1130 F: hw/mips/gt64xxx_pci.c
1131 F: include/hw/southbridge/piix.h
1132 F: tests/acceptance/linux_ssh_mips_malta.py
1133 F: tests/acceptance/machine_mips_malta.py
1138 F: hw/mips/mipssim.c
1152 F: hw/mips/fuloong2e.c
1153 F: hw/isa/vt82c686.c
1154 F: hw/pci-host/bonito.c
1155 F: include/hw/isa/vt82c686.h
1157 Loongson-3 virtual platforms
1161 F: hw/intc/loongson_liointc.c
1167 F: hw/core/loader-fit.c
1169 F: hw/pci-host/xilinx-pcie.c
1170 F: include/hw/pci-host/xilinx-pcie.h
1177 F: hw/openrisc/openrisc_sim.c
1185 F: hw/ppc/ppc405_boards.c
1191 F: hw/ppc/ppc440_bamboo.c
1198 F: hw/gpio/mpc8xxx.c
1200 F: hw/net/fsl_etsec/
1201 F: hw/pci-host/ppce500.c
1202 F: include/hw/ppc/ppc_e500.h
1203 F: include/hw/pci-host/ppce500.h
1204 F: pc-bios/u-boot.e500
1210 F: hw/ppc/mpc8544ds.c
1211 F: hw/ppc/mpc8544_guts.c
1218 F: hw/ppc/mac_newworld.c
1219 F: hw/pci-host/uninorth.c
1220 F: hw/pci-bridge/dec.[hc]
1222 F: hw/misc/mos6522.c
1223 F: hw/nvram/mac_nvram.c
1225 F: include/hw/misc/macio/
1226 F: include/hw/misc/mos6522.h
1227 F: include/hw/ppc/mac_dbdma.h
1228 F: include/hw/pci-host/uninorth.h
1229 F: include/hw/input/adb*
1230 F: pc-bios/qemu_vga.ndrv
1237 F: hw/ppc/mac_oldworld.c
1238 F: hw/pci-host/grackle.c
1240 F: hw/intc/heathrow_pic.c
1242 F: include/hw/intc/heathrow_pic.h
1243 F: include/hw/input/adb*
1244 F: pc-bios/qemu_vga.ndrv
1251 F: hw/ppc/prep_systemio.c
1252 F: hw/ppc/rs6000_mc.c
1253 F: hw/pci-host/prep.[hc]
1257 F: hw/rtc/m48t59-isa.c
1258 F: include/hw/isa/pc87312.h
1259 F: include/hw/rtc/m48t59.h
1260 F: tests/acceptance/ppc_prep_40p.py
1267 F: include/hw/*/spapr*
1269 F: include/hw/*/xics*
1271 F: docs/specs/ppc-spapr-hcalls.txt
1272 F: docs/specs/ppc-spapr-hotplug.txt
1273 F: tests/qtest/spapr*
1274 F: tests/qtest/libqos/*spapr*
1275 F: tests/qtest/rtas*
1276 F: tests/qtest/libqos/rtas*
1278 PowerNV (Non-Virtualized)
1285 F: hw/intc/xics_pnv.c
1287 F: include/hw/ppc/pnv*
1288 F: include/hw/pci-host/pnv*
1289 F: pc-bios/skiboot.lid
1296 F: hw/ppc/virtex_ml507.c
1302 F: hw/ppc/sam460ex.c
1303 F: hw/ppc/ppc440_pcix.c
1304 F: hw/display/sm501*
1307 F: pc-bios/canyonlands.dt[sb]
1308 F: pc-bios/u-boot-sam460ex-20100605.bin
1309 F: roms/u-boot-sam460ex
1317 F: hw/riscv/opentitan.c
1318 F: hw/char/ibex_uart.c
1319 F: hw/intc/ibex_plic.c
1320 F: include/hw/riscv/opentitan.h
1321 F: include/hw/char/ibex_uart.h
1322 F: include/hw/intc/ibex_plic.h
1324 Microchip PolarFire SoC Icicle Kit
1328 F: hw/riscv/microchip_pfsoc.c
1329 F: hw/char/mchp_pfsoc_mmuart.c
1330 F: include/hw/riscv/microchip_pfsoc.h
1331 F: include/hw/char/mchp_pfsoc_mmuart.h
1338 F: docs/system/target-rx.rst
1339 F: hw/rx/rx-gdbsim.c
1340 F: tests/acceptance/machine_rx_gdbsim.py
1349 F: hw/intc/sh_intc.c
1350 F: include/hw/sh4/sh_intc.h
1357 F: hw/intc/sh_intc.c
1358 F: include/hw/sh4/sh_intc.h
1366 F: hw/sparc/sun4m_iommu.c
1369 F: hw/dma/sparc32_dma.c
1370 F: hw/misc/eccmemctl.c
1372 F: include/hw/nvram/sun_nvram.h
1373 F: include/hw/sparc/sparc32_dma.h
1374 F: include/hw/sparc/sun4m_iommu.h
1375 F: pc-bios/openbios-sparc32
1380 F: hw/sparc64/sun4u.c
1381 F: hw/sparc64/sun4u_iommu.c
1382 F: include/hw/sparc/sun4u_iommu.h
1383 F: hw/pci-host/sabre.c
1384 F: include/hw/pci-host/sabre.h
1385 F: hw/pci-bridge/simba.c
1386 F: include/hw/pci-bridge/simba.h
1387 F: pc-bios/openbios-sparc64
1388 F: tests/acceptance/machine_sparc64_sun4u.py
1393 F: hw/sparc64/niagara.c
1394 F: hw/rtc/sun4v-rtc.c
1395 F: include/hw/rtc/sun4v-rtc.h
1403 F: include/hw/*/grlib*
1404 F: tests/acceptance/machine_sparc_leon3.py
1413 F: hw/char/sclp*.[hc]
1414 F: hw/char/terminal3270.c
1416 F: include/hw/s390x/
1417 F: hw/watchdog/wdt_diag288.c
1418 F: include/hw/watchdog/wdt_diag288.h
1419 F: default-configs/s390x-softmmu.mak
1420 T: git https://github.com/cohuck/qemu.git s390-next
1421 T: git https://github.com/borntraeger/qemu.git s390-next
1429 F: pc-bios/s390-ccw/
1430 F: pc-bios/s390-ccw.img
1431 F: docs/devel/s390-dasd-ipl.rst
1432 T: git https://github.com/borntraeger/qemu.git s390-next
1438 F: hw/s390x/s390-pci*
1443 PKUnity-3 SoC initramfs-with-busybox
1457 F: hw/pci-host/i440fx.c
1458 F: hw/pci-host/q35.c
1459 F: hw/pci-host/pam.c
1460 F: include/hw/pci-host/i440fx.h
1461 F: include/hw/pci-host/q35.h
1462 F: include/hw/pci-host/pam.h
1464 F: hw/isa/lpc_ich9.c
1465 F: hw/i2c/smbus_ich9.c
1468 F: include/hw/acpi/ich9.h
1469 F: include/hw/southbridge/piix.h
1472 F: include/hw/isa/apm.h
1473 F: tests/test-x86-cpuid.c
1474 F: tests/qtest/test-x86-cpuid-compat.c
1480 F: hw/char/debugcon.c
1481 F: hw/char/parallel*
1484 F: hw/i2c/pm_smbus.c
1489 F: hw/isa/isa-superio.c
1490 F: hw/misc/debugexit.c
1491 F: hw/misc/pc-testdev.c
1494 F: hw/rtc/mc146818rtc*
1495 F: hw/watchdog/wdt_ib700.c
1496 F: hw/watchdog/wdt_i6300esb.c
1497 F: include/hw/display/vga.h
1498 F: include/hw/char/parallel.h
1499 F: include/hw/dma/i8257.h
1500 F: include/hw/i2c/pm_smbus.h
1501 F: include/hw/input/i8042.h
1502 F: include/hw/isa/i8259_internal.h
1503 F: include/hw/isa/superio.h
1504 F: include/hw/timer/hpet.h
1505 F: include/hw/timer/i8254*
1506 F: include/hw/rtc/mc146818rtc*
1513 F: hw/i386/microvm.c
1514 F: include/hw/i386/microvm.h
1515 F: pc-bios/bios-microvm.bin
1523 F: hw/core/machine-qmp-cmds.c
1524 F: hw/core/machine.c
1525 F: hw/core/null-machine.c
1528 F: qapi/machine.json
1529 F: qapi/machine-target.json
1530 F: include/hw/boards.h
1531 F: include/hw/core/cpu.h
1532 F: include/hw/cpu/cluster.h
1533 F: include/sysemu/numa.h
1534 T: git https://github.com/ehabkost/qemu.git machine-next
1548 XTFPGA (LX60, LX200, ML605, KC705)
1551 F: hw/xtensa/xtfpga.c
1552 F: hw/net/opencores_eth.c
1570 F: hw/block/hd-geometry.c
1571 F: tests/qtest/ide-test.c
1572 F: tests/qtest/ahci-test.c
1573 F: tests/qtest/cdrom-test.c
1574 F: tests/qtest/libqos/ahci*
1575 T: git https://gitlab.com/jsnow/qemu.git ide
1580 F: include/hw/ipmi/*
1582 F: hw/smbios/smbios_type_38.c
1583 F: tests/qtest/ipmi*
1584 T: git https://github.com/cminyard/qemu.git master-ipmi-rebase
1591 F: include/hw/block/fdc.h
1592 F: tests/qtest/fdc-test.c
1593 T: git https://gitlab.com/jsnow/qemu.git ide
1600 F: include/hw/arm/omap.h
1605 F: hw/char/ipoctal232.c
1613 F: hw/misc/pci-testdev.c
1619 F: default-configs/pci.mak
1625 F: include/hw/acpi/*
1626 F: include/hw/firmware/smbios.h
1630 F: hw/i386/acpi-build.[hc]
1631 F: hw/arm/virt-acpi-build.c
1633 F: tests/qtest/bios-tables-test*
1634 F: tests/qtest/acpi-utils.[hc]
1643 F: include/hw/acpi/ghes.h
1644 F: docs/specs/acpi_hest_ghes.rst
1651 F: hw/i2c/ppc4xx_i2c.c
1652 F: include/hw/ppc/ppc4xx.h
1653 F: include/hw/i2c/ppc4xx_i2c.h
1666 F: tests/qtest/virtio-net-test.c
1667 F: docs/virtio-net-failover.rst
1668 T: git https://github.com/jasowang/qemu.git net
1670 Parallel NOR Flash devices
1672 T: git https://gitlab.com/philmd/qemu.git pflash-next
1674 F: hw/block/pflash_cfi*.c
1675 F: include/hw/block/flash.h
1681 F: include/hw/scsi/*
1683 F: tests/qtest/virtio-scsi-test.c
1684 T: git https://github.com/bonzini/qemu.git scsi-next
1690 F: hw/block/m25p80.c
1691 F: include/hw/ssi/ssi.h
1693 F: tests/qtest/m25p80-test.c
1704 F: include/hw/sd/sd*
1714 F: tests/qtest/usb-*-test.c
1716 F: docs/usb-storage.txt
1719 F: default-configs/usb.mak
1721 USB (serial adapter)
1725 F: hw/usb/dev-serial.c
1738 F: hw/s390x/s390-ccw.c
1739 F: include/hw/s390x/s390-ccw.h
1740 F: include/hw/s390x/vfio-ccw.h
1741 T: git https://github.com/cohuck/qemu.git s390-next
1750 F: hw/s390x/ap-device.c
1751 F: hw/s390x/ap-bridge.c
1752 F: include/hw/s390x/ap-device.h
1753 F: include/hw/s390x/ap-bridge.h
1755 F: docs/system/s390x/vfio-ap.rst
1762 F: docs/interop/vhost-user.json
1763 F: docs/interop/vhost-user.rst
1764 F: contrib/vhost-user-*/
1765 F: backends/vhost-user.c
1766 F: include/sysemu/vhost-user-backend.h
1772 F: hw/virtio/Makefile.objs
1773 F: hw/virtio/trace-events
1775 F: include/hw/virtio/
1781 F: hw/virtio/virtio-balloon*.c
1782 F: include/hw/virtio/virtio-balloon.h
1783 F: softmmu/balloon.c
1784 F: include/sysemu/balloon.h
1793 F: docs/interop/virtfs-proxy-helper.rst
1794 F: tests/qtest/virtio-9p-test.c
1795 T: git https://github.com/gkurz/qemu.git 9p-next
1801 F: hw/block/virtio-blk.c
1802 F: hw/block/dataplane/*
1803 F: tests/qtest/virtio-blk-test.c
1804 T: git https://github.com/stefanha/qemu.git block
1810 F: hw/s390x/virtio-ccw*.[hc]
1811 F: hw/s390x/vhost-vsock-ccw.c
1812 T: git https://github.com/cohuck/qemu.git s390-next
1813 T: git https://github.com/borntraeger/qemu.git s390-next
1820 F: tools/virtiofsd/*
1821 F: hw/virtio/vhost-user-fs*
1822 F: include/hw/virtio/vhost-user-fs.h
1823 F: docs/interop/virtiofsd.rst
1828 F: hw/input/vhost-user-input.c
1829 F: hw/input/virtio-input*.c
1830 F: include/hw/virtio/virtio-input.h
1831 F: contrib/vhost-user-input/*
1836 F: hw/virtio/virtio-iommu*.c
1837 F: include/hw/virtio/virtio-iommu.h
1843 F: hw/char/virtio-serial-bus.c
1844 F: hw/char/virtio-console.c
1845 F: include/hw/virtio/virtio-serial.h
1846 F: tests/qtest/virtio-serial-test.c
1852 F: hw/virtio/virtio-rng.c
1853 F: include/hw/virtio/virtio-rng.h
1854 F: include/sysemu/rng*.h
1856 F: tests/qtest/virtio-rng-test.c
1861 F: hw/virtio/virtio-crypto.c
1862 F: hw/virtio/virtio-crypto-pci.c
1863 F: include/hw/virtio/virtio-crypto.h
1868 W: https://virtio-mem.gitlab.io/
1869 F: hw/virtio/virtio-mem.c
1870 F: hw/virtio/virtio-mem-pci.h
1871 F: hw/virtio/virtio-mem-pci.c
1872 F: include/hw/virtio/virtio-mem.h
1880 F: tests/qtest/nvme-test.c
1881 T: git git://git.infradead.org/qemu-nvme.git nvme-next
1887 F: hw/scsi/megasas.c
1889 F: tests/qtest/megasas-test.c
1891 Network packet abstractions
1894 F: include/net/eth.h
1896 F: hw/net/net_rx_pkt*
1897 F: hw/net/net_tx_pkt*
1903 F: hw/scsi/vmw_pvscsi*
1904 F: tests/qtest/vmxnet3-test.c
1911 F: docs/specs/rocker.txt
1918 F: include/hw/mem/nvdimm.h
1934 F: hw/net/eepro100.c
1945 F: hw/core/generic-loader.c
1946 F: include/hw/core/generic-loader.h
1947 F: docs/generic-loader.txt
1949 Intel Hexadecimal Object File Loader
1952 F: tests/qtest/hexloader-test.c
1953 F: tests/data/hex-loader/test.hex
1958 F: hw/nvram/chrp_nvram.c
1959 F: include/hw/nvram/chrp_nvram.h
1960 F: tests/qtest/prom-env-test.c
1965 F: hw/acpi/vmgenid.c
1966 F: include/hw/acpi/vmgenid.h
1967 F: docs/specs/vmgenid.txt
1968 F: tests/qtest/vmgenid-test.c
1971 Unimplemented device
1975 F: include/hw/misc/unimp.h
1982 F: include/hw/misc/empty_slot.h
1983 F: hw/misc/empty_slot.c
1989 F: hw/display/bochs-display.c
1990 F: include/hw/display/vga.h
1991 F: include/hw/display/bochs-vbe.h
1996 F: hw/display/ramfb*.c
1997 F: include/hw/display/ramfb.h
2002 F: hw/display/virtio-gpu*
2003 F: hw/display/virtio-vga.*
2004 F: include/hw/virtio/virtio-gpu.h
2009 F: contrib/vhost-user-blk/
2010 F: contrib/vhost-user-scsi/
2011 F: hw/block/vhost-user-blk.c
2012 F: hw/scsi/vhost-user-scsi.c
2013 F: hw/virtio/vhost-user-blk-pci.c
2014 F: hw/virtio/vhost-user-scsi-pci.c
2015 F: include/hw/virtio/vhost-user-blk.h
2016 F: include/hw/virtio/vhost-user-scsi.h
2022 F: docs/interop/vhost-user-gpu.rst
2023 F: contrib/vhost-user-gpu
2024 F: hw/display/vhost-user-*
2029 W: https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
2030 F: hw/display/cirrus*
2036 F: include/hw/display/edid.h
2039 PIIX4 South Bridge (i82371AB)
2044 F: include/hw/southbridge/piix.h
2046 Firmware configuration (fw_cfg)
2051 F: docs/specs/fw_cfg.txt
2052 F: hw/nvram/fw_cfg*.c
2054 F: include/hw/nvram/fw_cfg.h
2055 F: include/standard-headers/linux/qemu_fw_cfg.h
2056 F: tests/qtest/libqos/fw_cfg.c
2057 F: tests/qtest/fw_cfg-test.c
2058 T: git https://github.com/philmd/qemu.git fw_cfg-next
2066 F: include/hw/*/*xive*
2073 F: hw/char/renesas_sci.c
2074 F: hw/char/sh_serial.c
2075 F: hw/timer/renesas_*.c
2076 F: hw/timer/sh_timer.c
2077 F: include/hw/char/renesas_sci.h
2078 F: include/hw/sh4/sh.h
2079 F: include/hw/timer/renesas_*.h
2081 Renesas RX peripherals
2086 F: include/hw/intc/rx_icu.h
2089 CAN bus subsystem and hardware
2093 W: https://canbus.pages.fel.cvut.cz/
2096 F: include/net/can_*.h
2105 F: include/hw/audio/
2106 F: tests/qtest/ac97-test.c
2107 F: tests/qtest/es1370-test.c
2108 F: tests/qtest/intel-hda-test.c
2120 F: docs/interop/qemu-img.rst
2122 F: tests/qemu-iotests/
2123 F: util/qemu-progress.c
2124 F: qobject/block-qdict.c
2125 F: tests/check-block-qdict.c
2126 T: git https://repo.or.cz/qemu/kevin.git block
2139 F: include/block/aio.h
2140 F: include/block/aio-wait.h
2141 F: scripts/qemugdb/aio.py
2142 F: tests/test-fdmon-epoll.c
2143 T: git https://github.com/stefanha/qemu.git block
2145 Block SCSI subsystem
2158 F: include/block/blockjob.h
2161 F: include/qemu/job.h
2167 T: git https://gitlab.com/jsnow/qemu.git jobs
2169 Block QAPI, monitor, command line
2173 F: blockdev-hmp-cmds.c
2176 F: qapi/transaction.json
2177 T: git https://repo.or.cz/qemu/armbru.git block-next
2185 F: include/qemu/hbitmap.h
2186 F: include/block/dirty-bitmap.h
2187 F: block/monitor/bitmap-qmp-cmds.c
2188 F: block/dirty-bitmap.c
2189 F: block/qcow2-bitmap.c
2190 F: migration/block-dirty-bitmap.c
2192 F: tests/test-hbitmap.c
2193 F: docs/interop/bitmaps.rst
2194 T: git https://repo.or.cz/qemu/ericb.git bitmaps
2196 Character device backends
2204 Character Devices (Braille)
2209 Command line option argument parsing
2212 F: include/qemu/option.h
2213 F: tests/test-keyval.c
2214 F: tests/test-qemu-opts.c
2216 F: util/qemu-option.c
2221 F: scripts/coverity-model.c
2223 Coverity Scan integration
2226 F: scripts/coverity-scan/
2232 F: softmmu/device_tree.c
2233 F: include/sysemu/device_tree.h
2239 F: hw/misc/vmcoreinfo.c
2240 F: include/hw/misc/vmcoreinfo.h
2241 F: include/qemu/win_dump_defs
2242 F: include/sysemu/dump-arch.h
2243 F: include/sysemu/dump.h
2245 F: scripts/dump-guest-memory.py
2251 F: include/qapi/error.h
2252 F: include/qemu/error-report.h
2255 F: util/qemu-error.c
2256 F: scripts/coccinelle/err-bad-newline.cocci
2257 F: scripts/coccinelle/error-use-after-free.cocci
2258 F: scripts/coccinelle/error_propagate_null.cocci
2259 F: scripts/coccinelle/remove_local_err.cocci
2260 F: scripts/coccinelle/use-error_fatal.cocci
2261 F: scripts/coccinelle/errp-guard.cocci
2273 F: include/exec/ioport.h
2274 F: include/exec/memop.h
2275 F: include/exec/memory.h
2276 F: include/exec/ram_addr.h
2277 F: include/exec/ramblock.h
2278 F: softmmu/dma-helpers.c
2281 F: softmmu/physmem.c
2282 F: include/exec/memory-internal.h
2283 F: scripts/coccinelle/memory-region-housekeeping.cocci
2288 F: include/ui/qemu-spice.h
2289 F: include/ui/spice-display.h
2291 F: audio/spiceaudio.c
2294 F: docs/spice-port-fqdn.txt
2312 F: include/qemu/main-loop.h
2313 F: include/sysemu/runstate.h
2315 F: util/qemu-timer.c
2319 F: softmmu/cpu-throttle.c
2320 F: softmmu/cpu-timers.c
2322 F: qapi/run-state.json
2324 Read, Copy, Update (RCU)
2327 F: include/qemu/rcu*.h
2328 F: tests/rcutorture.c
2329 F: tests/test-rcu-*.c
2335 F: monitor/monitor-internal.h
2337 F: monitor/monitor.c
2341 F: include/monitor/hmp-target.h
2342 F: tests/qtest/test-hmp.c
2343 F: include/qemu/qemu-print.h
2344 F: util/qemu-print.c
2346 Network device backends
2351 F: qemu-bridge-helper.c
2352 T: git https://github.com/jasowang/qemu.git net
2355 Netmap network backend
2359 W: http://info.iet.unipi.it/~luigi/netmap/
2363 Host Memory Backends
2367 F: backends/hostmem*.c
2368 F: include/sysemu/hostmem.h
2369 T: git https://github.com/ehabkost/qemu.git machine-next
2374 F: include/sysemu/cryptodev*.h
2375 F: backends/cryptodev*.c
2383 T: git https://gitlab.com/jsnow/qemu.git python
2395 F: scripts/simplebench/
2404 X: include/qapi/qmp/
2405 F: include/qapi/qmp/dispatch.h
2406 F: tests/qapi-schema/
2407 F: tests/test-*-visitor.c
2408 F: tests/test-qapi-*.c
2409 F: tests/test-qmp-*.c
2410 F: tests/test-visitor-serialization.c
2411 F: scripts/qapi-gen.py
2413 F: docs/sphinx/qapidoc.py
2415 T: git https://repo.or.cz/qemu/armbru.git qapi-next
2422 T: git https://repo.or.cz/qemu/armbru.git qapi-next
2428 F: include/qapi/qmp/
2429 X: include/qapi/qmp/dispatch.h
2430 F: scripts/coccinelle/qobject.cocci
2431 F: tests/check-qdict.c
2432 F: tests/check-qjson.c
2433 F: tests/check-qlist.c
2434 F: tests/check-qlit.c
2435 F: tests/check-qnull.c
2436 F: tests/check-qnum.c
2437 F: tests/check-qobject.c
2438 F: tests/check-qstring.c
2439 F: tests/data/qobject/qdict.txt
2440 T: git https://repo.or.cz/qemu/armbru.git qapi-next
2446 F: docs/interop/qemu-ga.rst
2447 F: docs/interop/qemu-ga-ref.rst
2448 F: scripts/qemu-guest-agent/
2450 T: git https://github.com/mdroth/qemu.git qga
2457 F: docs/qdev-device-use.txt
2462 F: include/monitor/qdev.h
2466 F: scripts/coccinelle/qom-parent-type.cocci
2467 F: softmmu/qdev-monitor.c
2469 F: tests/check-qom-interface.c
2470 F: tests/check-qom-proplist.c
2471 F: tests/test-qdev-global-props.c
2473 QOM boilerplate conversion script
2476 F: scripts/codeconverter/
2481 F: monitor/monitor-internal.h
2484 F: monitor/monitor.c
2486 F: docs/devel/*qmp-*
2487 F: docs/interop/*qmp-*
2489 F: tests/qtest/qmp-test.c
2490 F: tests/qtest/qmp-cmd-test.c
2491 T: git https://repo.or.cz/qemu/armbru.git qapi-next
2501 X: tests/qtest/bios-tables-test*
2510 F: tests/qtest/fuzz/
2511 F: scripts/oss-fuzz/
2512 F: docs/devel/fuzzing.txt
2517 F: hw/core/register.c
2518 F: include/hw/register.h
2519 F: include/hw/registerfields.h
2526 F: include/net/slirp.h
2527 T: git https://people.debian.org/~sthibault/qemu.git slirp
2533 F: include/hw/stream.h
2545 F: docs/qemu-option-trace.rst.inc
2546 F: scripts/tracetool.py
2547 F: scripts/tracetool/
2548 F: scripts/qemu-trace-stap*
2549 F: docs/interop/qemu-trace-stap.rst
2550 F: docs/devel/tracing.txt
2551 T: git https://github.com/stefanha/qemu.git tracing
2559 F: include/hw/acpi/tpm.h
2560 F: include/sysemu/tpm*
2563 F: tests/qtest/*tpm*
2564 T: git https://github.com/stefanberger/qemu-tpm.git tpm-next
2568 F: scripts/checkpatch.pl
2574 F: hw/core/vmstate-if.c
2575 F: include/hw/vmstate-if.h
2576 F: include/migration/
2578 F: scripts/vmstate-static-checker.py
2579 F: tests/vmstate-static-checker-data/
2580 F: tests/qtest/migration-test.c
2581 F: docs/devel/migration.rst
2582 F: qapi/migration.json
2587 F: backends/dbus-vmstate.c
2588 F: tests/dbus-vmstate*
2590 F: include/qemu/dbus.h
2591 F: docs/interop/dbus.rst
2592 F: docs/interop/dbus-vmstate.rst
2597 F: softmmu/qemu-seccomp.c
2598 F: include/sysemu/seccomp.h
2605 F: tests/test-crypto-*
2606 F: tests/benchmark-crypto-*
2607 F: tests/crypto-tls-*
2608 F: tests/pkix_asn1_tab.c
2616 F: include/qemu/coroutine*
2617 F: tests/test-coroutine.c
2623 F: include/qemu/buffer.h
2638 F: tests/test-authz-*
2644 F: include/qemu/sockets.h
2645 F: util/qemu-sockets.c
2646 F: qapi/sockets.json
2651 F: util/filemonitor*.c
2652 F: include/qemu/filemonitor.h
2653 F: tests/test-util-filemonitor.c
2655 Throttling infrastructure
2658 F: block/throttle-groups.c
2659 F: include/block/throttle-groups.h
2660 F: include/qemu/throttle*.h
2662 F: docs/throttle.txt
2663 F: tests/test-throttle.c
2670 F: include/qemu/uuid.h
2671 F: tests/test-uuid.c
2677 F: include/migration/colo.h
2678 F: include/migration/failover.h
2685 F: docs/colo-proxy.txt
2687 F: net/filter-rewriter.c
2688 F: net/filter-mirror.c
2693 W: https://wiki.qemu.org/Features/record-replay
2696 F: block/blkreplay.c
2697 F: net/filter-replay.c
2698 F: include/sysemu/replay.h
2701 F: tests/acceptance/replay_kernel.py
2702 F: tests/acceptance/reverse_debugging.py
2708 F: include/qemu/iova-tree.h
2720 F: hw/i2c/smbus_slave.c
2721 F: hw/i2c/smbus_master.c
2722 F: hw/i2c/smbus_eeprom.c
2723 F: include/hw/i2c/i2c.h
2724 F: include/hw/i2c/smbus_master.h
2725 F: include/hw/i2c/smbus_slave.h
2726 F: include/hw/i2c/smbus_eeprom.h
2728 Firmware schema specifications
2734 F: docs/interop/firmware.json
2740 F: pc-bios/descriptors/??-edk2-*.json
2742 F: roms/Makefile.edk2
2745 F: tests/data/uefi-boot-images/
2746 F: tests/uefi-test-tools/
2747 F: .gitlab-ci.d/edk2.yml
2748 F: .gitlab-ci.d/edk2/
2755 F: hw/i386/intel_iommu.c
2756 F: hw/i386/intel_iommu_internal.h
2757 F: include/hw/i386/intel_iommu.h
2762 F: pc-bios/opensbi-*
2763 F: .gitlab-ci.d/opensbi.yml
2764 F: .gitlab-ci.d/opensbi/
2768 Overall usermode emulation
2772 F: accel/tcg/user-exec*.c
2777 F: default-configs/*-bsd-user.mak
2783 F: default-configs/*-linux-user.mak
2784 F: scripts/qemu-binfmt-conf.sh
2785 F: scripts/update-syscalltbl.sh
2786 F: scripts/update-mips-syscall-args.sh
2787 F: scripts/gensyscalls.sh
2789 Tiny Code Generator (TCG)
2790 -------------------------
2800 F: docs/devel/tcg-plugins.rst
2907 F: block/iscsi-opts.c
2909 Network Block Device (NBD)
2915 F: include/block/nbd*
2918 F: docs/interop/nbd.txt
2919 F: docs/interop/qemu-nbd.rst
2920 T: git https://repo.or.cz/qemu/ericb.git nbd
2957 T: git https://github.com/stefanha/qemu.git block
2962 F: softmmu/bootdevice.c
2974 F: block/blklogwrites.c
2980 F: block/blkverify.c
3005 F: block/parallels.c
3006 F: docs/interop/parallels.txt
3018 F: block/linux-aio.c
3019 F: include/block/raw-aio.h
3020 F: block/raw-format.c
3021 F: block/file-posix.c
3022 F: block/file-win32.c
3023 F: block/win32-aio.c
3040 F: docs/interop/qcow2.txt
3071 F: tests/image-fuzzer/
3073 Vhost-user block device backend server
3076 F: block/export/vhost-user-blk-server.c
3077 F: block/export/vhost-user-blk-server.h
3078 F: include/qemu/vhost-user-server.h
3079 F: tests/qtest/libqos/vhost-user-blk.c
3080 F: util/vhost-user-server.c
3087 F: block/replication.c
3088 F: tests/test-replication.c
3089 F: docs/block-replication.txt
3098 F: contrib/rdmacm-mux/*
3105 F: include/hw/semihosting/
3107 Build and test automation
3108 -------------------------
3109 Build and test automation
3114 F: .github/lockdown.yml
3120 F: scripts/archive-source.sh
3121 W: https://travis-ci.org/qemu/qemu
3122 W: https://app.shippable.com/github/qemu/qemu
3123 W: http://patchew.org/QEMU/
3125 FreeBSD Hosted Continuous Integration
3130 W: https://cirrus-ci.com/github/qemu/qemu
3132 GitLab Continuous Integration
3139 F: .gitlab-ci.d/crossbuilds.yml
3142 Guest Test Compilation Support
3146 F: tests/tcg/Makefile
3147 F: tests/tcg/Makefile.include
3149 Acceptance (Integration) Testing with the Avocado framework
3150 W: https://trello.com/b/6Qi1pxVn/avocado-qemu
3155 F: tests/acceptance/
3159 Build system architecture
3162 F: docs/devel/build-system.txt
3164 GIT Data Mining Config
3170 Incompatible changes
3172 F: docs/system/deprecated.rst
3179 F: scripts/git-submodule.sh
3185 Sphinx documentation configuration and build machinery
3194 Performance Tools and Tests
3197 F: scripts/performance/