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34 it has been replaced by a better system and you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: pc-bios/npcm7xx_bootrom.bin
767 F: hw/display/blizzard.c
769 F: hw/input/tsc2005.c
772 F: include/hw/display/blizzard.h
773 F: include/hw/input/tsc2xxx.h
774 F: include/hw/misc/cbus.h
775 F: tests/acceptance/machine_arm_n8x0.py
776 F: docs/system/arm/nseries.rst
784 F: hw/input/tsc210x.c
785 F: include/hw/input/tsc2xxx.h
786 F: docs/system/arm/palm.rst
795 F: hw/arm/raspi_platform.h
797 F: include/hw/arm/raspi*
798 F: include/hw/*/bcm283*
805 F: hw/cpu/realview_mpcore.c
806 F: hw/intc/realview_gic.c
807 F: include/hw/intc/realview_gic.h
808 F: docs/system/arm/realview.rst
815 F: hw/arm/mainstone.c
820 F: hw/display/tc6393xb.c
823 F: hw/misc/mst_fpga.c
825 F: include/hw/misc/max111x.h
826 F: include/hw/arm/pxa.h
827 F: include/hw/arm/sharpsl.h
828 F: include/hw/display/tc6393xb.h
829 F: docs/system/arm/xscale.rst
836 F: hw/arm/sabrelite.c
840 F: hw/usb/imx-usb-phy.c
841 F: include/hw/usb/imx-usb-phy.h
842 F: include/hw/arm/fsl-imx6.h
843 F: include/hw/misc/imx6_*.h
844 F: include/hw/ssi/imx_spi.h
854 Sharp SL-5500 (Collie) PDA
860 F: docs/system/arm/collie.rst
867 F: include/hw/input/gamepad.h
868 F: docs/system/arm/stellaris.rst
875 F: docs/system/arm/vexpress.rst
882 F: include/hw/i2c/arm_sbcon_i2c.h
883 F: hw/misc/arm_sysctl.c
884 F: docs/system/arm/versatile.rst
891 F: include/hw/arm/virt.h
892 F: docs/system/arm/virt.rst
903 F: include/hw/misc/zynq*
906 Xilinx ZynqMP and Versal
913 F: include/hw/*/xlnx*.h
914 F: include/hw/ssi/xilinx_spips.h
916 F: include/hw/display/dpcd.h
917 F: docs/system/arm/xlnx-versal-virt.rst
923 F: hw/arm/virt-acpi-build.c
930 F: hw/arm/stm32f205_soc.c
931 F: hw/misc/stm32f2xx_syscfg.c
932 F: hw/char/stm32f2xx_usart.c
933 F: hw/timer/stm32f2xx_timer.c
935 F: hw/ssi/stm32f2xx_spi.c
936 F: include/hw/*/stm32*.h
943 F: hw/arm/stm32f405_soc.c
944 F: hw/misc/stm32f4xx_syscfg.c
945 F: hw/misc/stm32f4xx_exti.c
952 F: hw/arm/netduino2.c
959 F: hw/arm/netduinoplus2.c
967 F: hw/misc/msf2-sysreg.c
968 F: hw/timer/mss-timer.c
970 F: include/hw/arm/msf2-soc.h
971 F: include/hw/misc/msf2-sysreg.h
972 F: include/hw/timer/mss-timer.h
973 F: include/hw/ssi/mss-spi.h
974 F: hw/net/msf2-emac.c
975 F: include/hw/net/msf2-emac.h
993 F: include/hw/*/*aspeed*
994 F: include/hw/misc/pca9552*.h
995 F: hw/net/ftgmac100.c
996 F: include/hw/net/ftgmac100.h
1005 F: include/hw/*/nrf51*.h
1006 F: include/hw/*/microbit*.h
1007 F: tests/qtest/microbit-test.c
1016 F: default-configs/avr-softmmu.mak
1018 F: include/hw/char/avr_usart.h
1019 F: hw/char/avr_usart.c
1020 F: include/hw/timer/avr_timer16.h
1021 F: hw/timer/avr_timer16.c
1022 F: include/hw/misc/avr_power.h
1023 F: hw/misc/avr_power.c
1036 F: hw/cris/axis_dev88.c
1045 F: default-configs/hppa-softmmu.mak
1047 F: pc-bios/hppa-firmware.img
1051 EVR32 and uclinux BSP
1054 F: hw/lm32/lm32_boards.c
1059 F: hw/lm32/milkymist.c
1067 F: hw/m68k/mcf5206.c
1072 F: hw/m68k/mcf5208.c
1073 F: hw/m68k/mcf_intc.c
1074 F: hw/char/mcf_uart.c
1076 F: include/hw/m68k/mcf*.h
1082 F: hw/display/next-fb.c
1083 F: include/hw/m68k/next-cube.h
1089 F: hw/misc/mac_via.c
1091 F: hw/display/macfb.c
1093 F: hw/m68k/bootinfo.h
1094 F: include/hw/misc/mac_via.h
1095 F: include/hw/nubus/*
1096 F: include/hw/display/macfb.h
1097 F: include/hw/block/swim.h
1101 petalogix_s3adsp1800
1104 F: hw/microblaze/petalogix_s3adsp1800_mmu.c
1105 F: include/hw/char/xilinx_uartlite.h
1110 F: hw/microblaze/petalogix_ml605_mmu.c
1119 F: hw/display/jazz_led.c
1129 F: hw/mips/gt64xxx_pci.c
1130 F: include/hw/southbridge/piix.h
1131 F: tests/acceptance/linux_ssh_mips_malta.py
1132 F: tests/acceptance/machine_mips_malta.py
1137 F: hw/mips/mipssim.c
1151 F: hw/mips/fuloong2e.c
1152 F: hw/isa/vt82c686.c
1153 F: hw/pci-host/bonito.c
1154 F: include/hw/isa/vt82c686.h
1156 Loongson-3 virtual platforms
1160 F: hw/intc/loongson_liointc.c
1166 F: hw/core/loader-fit.c
1168 F: hw/pci-host/xilinx-pcie.c
1169 F: include/hw/pci-host/xilinx-pcie.h
1176 F: hw/openrisc/openrisc_sim.c
1184 F: hw/ppc/ppc405_boards.c
1190 F: hw/ppc/ppc440_bamboo.c
1197 F: hw/gpio/mpc8xxx.c
1199 F: hw/net/fsl_etsec/
1200 F: hw/pci-host/ppce500.c
1201 F: include/hw/ppc/ppc_e500.h
1202 F: include/hw/pci-host/ppce500.h
1203 F: pc-bios/u-boot.e500
1209 F: hw/ppc/mpc8544ds.c
1210 F: hw/ppc/mpc8544_guts.c
1217 F: hw/ppc/mac_newworld.c
1218 F: hw/pci-host/uninorth.c
1219 F: hw/pci-bridge/dec.[hc]
1221 F: hw/misc/mos6522.c
1222 F: hw/nvram/mac_nvram.c
1224 F: include/hw/misc/macio/
1225 F: include/hw/misc/mos6522.h
1226 F: include/hw/ppc/mac_dbdma.h
1227 F: include/hw/pci-host/uninorth.h
1228 F: include/hw/input/adb*
1229 F: pc-bios/qemu_vga.ndrv
1236 F: hw/ppc/mac_oldworld.c
1237 F: hw/pci-host/grackle.c
1239 F: hw/intc/heathrow_pic.c
1241 F: include/hw/intc/heathrow_pic.h
1242 F: include/hw/input/adb*
1243 F: pc-bios/qemu_vga.ndrv
1250 F: hw/ppc/prep_systemio.c
1251 F: hw/ppc/rs6000_mc.c
1252 F: hw/pci-host/prep.[hc]
1256 F: hw/rtc/m48t59-isa.c
1257 F: include/hw/isa/pc87312.h
1258 F: include/hw/rtc/m48t59.h
1259 F: tests/acceptance/ppc_prep_40p.py
1266 F: include/hw/*/spapr*
1268 F: include/hw/*/xics*
1270 F: docs/specs/ppc-spapr-hcalls.txt
1271 F: docs/specs/ppc-spapr-hotplug.txt
1272 F: tests/qtest/spapr*
1273 F: tests/qtest/libqos/*spapr*
1274 F: tests/qtest/rtas*
1275 F: tests/qtest/libqos/rtas*
1277 PowerNV (Non-Virtualized)
1284 F: hw/intc/xics_pnv.c
1286 F: include/hw/ppc/pnv*
1287 F: include/hw/pci-host/pnv*
1288 F: pc-bios/skiboot.lid
1295 F: hw/ppc/virtex_ml507.c
1301 F: hw/ppc/sam460ex.c
1302 F: hw/ppc/ppc440_pcix.c
1303 F: hw/display/sm501*
1306 F: pc-bios/canyonlands.dt[sb]
1307 F: pc-bios/u-boot-sam460ex-20100605.bin
1308 F: roms/u-boot-sam460ex
1316 F: hw/riscv/opentitan.c
1317 F: hw/char/ibex_uart.c
1318 F: hw/intc/ibex_plic.c
1319 F: include/hw/riscv/opentitan.h
1320 F: include/hw/char/ibex_uart.h
1321 F: include/hw/intc/ibex_plic.h
1323 Microchip PolarFire SoC Icicle Kit
1327 F: hw/riscv/microchip_pfsoc.c
1328 F: hw/char/mchp_pfsoc_mmuart.c
1329 F: include/hw/riscv/microchip_pfsoc.h
1330 F: include/hw/char/mchp_pfsoc_mmuart.h
1337 F: docs/system/target-rx.rst
1338 F: hw/rx/rx-gdbsim.c
1339 F: tests/acceptance/machine_rx_gdbsim.py
1348 F: hw/intc/sh_intc.c
1349 F: include/hw/sh4/sh_intc.h
1356 F: hw/intc/sh_intc.c
1357 F: include/hw/sh4/sh_intc.h
1365 F: hw/sparc/sun4m_iommu.c
1368 F: hw/dma/sparc32_dma.c
1369 F: hw/misc/eccmemctl.c
1371 F: include/hw/nvram/sun_nvram.h
1372 F: include/hw/sparc/sparc32_dma.h
1373 F: include/hw/sparc/sun4m_iommu.h
1374 F: pc-bios/openbios-sparc32
1379 F: hw/sparc64/sun4u.c
1380 F: hw/sparc64/sun4u_iommu.c
1381 F: include/hw/sparc/sun4u_iommu.h
1382 F: hw/pci-host/sabre.c
1383 F: include/hw/pci-host/sabre.h
1384 F: hw/pci-bridge/simba.c
1385 F: include/hw/pci-bridge/simba.h
1386 F: pc-bios/openbios-sparc64
1387 F: tests/acceptance/machine_sparc64_sun4u.py
1392 F: hw/sparc64/niagara.c
1393 F: hw/rtc/sun4v-rtc.c
1394 F: include/hw/rtc/sun4v-rtc.h
1402 F: include/hw/*/grlib*
1403 F: tests/acceptance/machine_sparc_leon3.py
1412 F: hw/char/sclp*.[hc]
1413 F: hw/char/terminal3270.c
1415 F: include/hw/s390x/
1416 F: hw/watchdog/wdt_diag288.c
1417 F: include/hw/watchdog/wdt_diag288.h
1418 F: default-configs/s390x-softmmu.mak
1419 T: git https://github.com/cohuck/qemu.git s390-next
1420 T: git https://github.com/borntraeger/qemu.git s390-next
1428 F: pc-bios/s390-ccw/
1429 F: pc-bios/s390-ccw.img
1430 F: docs/devel/s390-dasd-ipl.rst
1431 T: git https://github.com/borntraeger/qemu.git s390-next
1437 F: hw/s390x/s390-pci*
1442 PKUnity-3 SoC initramfs-with-busybox
1456 F: hw/pci-host/i440fx.c
1457 F: hw/pci-host/q35.c
1458 F: hw/pci-host/pam.c
1459 F: include/hw/pci-host/i440fx.h
1460 F: include/hw/pci-host/q35.h
1461 F: include/hw/pci-host/pam.h
1463 F: hw/isa/lpc_ich9.c
1464 F: hw/i2c/smbus_ich9.c
1467 F: include/hw/acpi/ich9.h
1468 F: include/hw/southbridge/piix.h
1471 F: include/hw/isa/apm.h
1472 F: tests/test-x86-cpuid.c
1473 F: tests/qtest/test-x86-cpuid-compat.c
1479 F: hw/char/debugcon.c
1480 F: hw/char/parallel*
1483 F: hw/i2c/pm_smbus.c
1488 F: hw/isa/isa-superio.c
1489 F: hw/misc/debugexit.c
1490 F: hw/misc/pc-testdev.c
1493 F: hw/rtc/mc146818rtc*
1494 F: hw/watchdog/wdt_ib700.c
1495 F: hw/watchdog/wdt_i6300esb.c
1496 F: include/hw/display/vga.h
1497 F: include/hw/char/parallel.h
1498 F: include/hw/dma/i8257.h
1499 F: include/hw/i2c/pm_smbus.h
1500 F: include/hw/input/i8042.h
1501 F: include/hw/isa/i8259_internal.h
1502 F: include/hw/isa/superio.h
1503 F: include/hw/timer/hpet.h
1504 F: include/hw/timer/i8254*
1505 F: include/hw/rtc/mc146818rtc*
1512 F: hw/i386/microvm.c
1513 F: include/hw/i386/microvm.h
1514 F: pc-bios/bios-microvm.bin
1522 F: hw/core/machine-qmp-cmds.c
1523 F: hw/core/machine.c
1524 F: hw/core/null-machine.c
1527 F: qapi/machine.json
1528 F: qapi/machine-target.json
1529 F: include/hw/boards.h
1530 F: include/hw/core/cpu.h
1531 F: include/hw/cpu/cluster.h
1532 F: include/sysemu/numa.h
1533 T: git https://github.com/ehabkost/qemu.git machine-next
1547 XTFPGA (LX60, LX200, ML605, KC705)
1550 F: hw/xtensa/xtfpga.c
1551 F: hw/net/opencores_eth.c
1569 F: hw/block/hd-geometry.c
1570 F: tests/qtest/ide-test.c
1571 F: tests/qtest/ahci-test.c
1572 F: tests/qtest/cdrom-test.c
1573 F: tests/qtest/libqos/ahci*
1574 T: git https://gitlab.com/jsnow/qemu.git ide
1579 F: include/hw/ipmi/*
1581 F: hw/smbios/smbios_type_38.c
1582 F: tests/qtest/ipmi*
1583 T: git https://github.com/cminyard/qemu.git master-ipmi-rebase
1590 F: include/hw/block/fdc.h
1591 F: tests/qtest/fdc-test.c
1592 T: git https://gitlab.com/jsnow/qemu.git ide
1599 F: include/hw/arm/omap.h
1604 F: hw/char/ipoctal232.c
1612 F: hw/misc/pci-testdev.c
1618 F: default-configs/pci.mak
1624 F: include/hw/acpi/*
1625 F: include/hw/firmware/smbios.h
1629 F: hw/i386/acpi-build.[hc]
1630 F: hw/arm/virt-acpi-build.c
1632 F: tests/qtest/bios-tables-test*
1633 F: tests/qtest/acpi-utils.[hc]
1642 F: include/hw/acpi/ghes.h
1643 F: docs/specs/acpi_hest_ghes.rst
1650 F: hw/i2c/ppc4xx_i2c.c
1651 F: include/hw/ppc/ppc4xx.h
1652 F: include/hw/i2c/ppc4xx_i2c.h
1665 F: tests/qtest/virtio-net-test.c
1666 F: docs/virtio-net-failover.rst
1667 T: git https://github.com/jasowang/qemu.git net
1669 Parallel NOR Flash devices
1671 T: git https://gitlab.com/philmd/qemu.git pflash-next
1673 F: hw/block/pflash_cfi*.c
1674 F: include/hw/block/flash.h
1680 F: include/hw/scsi/*
1682 F: tests/qtest/virtio-scsi-test.c
1683 T: git https://github.com/bonzini/qemu.git scsi-next
1689 F: hw/block/m25p80.c
1690 F: include/hw/ssi/ssi.h
1692 F: tests/qtest/m25p80-test.c
1703 F: include/hw/sd/sd*
1713 F: tests/qtest/usb-*-test.c
1715 F: docs/usb-storage.txt
1718 F: default-configs/usb.mak
1720 USB (serial adapter)
1724 F: hw/usb/dev-serial.c
1737 F: hw/s390x/s390-ccw.c
1738 F: include/hw/s390x/s390-ccw.h
1739 F: include/hw/s390x/vfio-ccw.h
1740 T: git https://github.com/cohuck/qemu.git s390-next
1749 F: hw/s390x/ap-device.c
1750 F: hw/s390x/ap-bridge.c
1751 F: include/hw/s390x/ap-device.h
1752 F: include/hw/s390x/ap-bridge.h
1754 F: docs/system/s390x/vfio-ap.rst
1761 F: docs/interop/vhost-user.json
1762 F: docs/interop/vhost-user.rst
1763 F: contrib/vhost-user-*/
1764 F: backends/vhost-user.c
1765 F: include/sysemu/vhost-user-backend.h
1771 F: hw/virtio/Makefile.objs
1772 F: hw/virtio/trace-events
1774 F: include/hw/virtio/
1780 F: hw/virtio/virtio-balloon*.c
1781 F: include/hw/virtio/virtio-balloon.h
1782 F: softmmu/balloon.c
1783 F: include/sysemu/balloon.h
1792 F: docs/interop/virtfs-proxy-helper.rst
1793 F: tests/qtest/virtio-9p-test.c
1794 T: git https://github.com/gkurz/qemu.git 9p-next
1800 F: hw/block/virtio-blk.c
1801 F: hw/block/dataplane/*
1802 F: tests/qtest/virtio-blk-test.c
1803 T: git https://github.com/stefanha/qemu.git block
1809 F: hw/s390x/virtio-ccw*.[hc]
1810 F: hw/s390x/vhost-vsock-ccw.c
1811 T: git https://github.com/cohuck/qemu.git s390-next
1812 T: git https://github.com/borntraeger/qemu.git s390-next
1819 F: tools/virtiofsd/*
1820 F: hw/virtio/vhost-user-fs*
1821 F: include/hw/virtio/vhost-user-fs.h
1822 F: docs/interop/virtiofsd.rst
1827 F: hw/input/vhost-user-input.c
1828 F: hw/input/virtio-input*.c
1829 F: include/hw/virtio/virtio-input.h
1830 F: contrib/vhost-user-input/*
1835 F: hw/virtio/virtio-iommu*.c
1836 F: include/hw/virtio/virtio-iommu.h
1842 F: hw/char/virtio-serial-bus.c
1843 F: hw/char/virtio-console.c
1844 F: include/hw/virtio/virtio-serial.h
1845 F: tests/qtest/virtio-serial-test.c
1851 F: hw/virtio/virtio-rng.c
1852 F: include/hw/virtio/virtio-rng.h
1853 F: include/sysemu/rng*.h
1855 F: tests/qtest/virtio-rng-test.c
1860 F: hw/virtio/virtio-crypto.c
1861 F: hw/virtio/virtio-crypto-pci.c
1862 F: include/hw/virtio/virtio-crypto.h
1867 W: https://virtio-mem.gitlab.io/
1868 F: hw/virtio/virtio-mem.c
1869 F: hw/virtio/virtio-mem-pci.h
1870 F: hw/virtio/virtio-mem-pci.c
1871 F: include/hw/virtio/virtio-mem.h
1879 F: tests/qtest/nvme-test.c
1880 T: git git://git.infradead.org/qemu-nvme.git nvme-next
1886 F: hw/scsi/megasas.c
1888 F: tests/qtest/megasas-test.c
1890 Network packet abstractions
1893 F: include/net/eth.h
1895 F: hw/net/net_rx_pkt*
1896 F: hw/net/net_tx_pkt*
1902 F: hw/scsi/vmw_pvscsi*
1903 F: tests/qtest/vmxnet3-test.c
1910 F: docs/specs/rocker.txt
1917 F: include/hw/mem/nvdimm.h
1933 F: hw/net/eepro100.c
1944 F: hw/core/generic-loader.c
1945 F: include/hw/core/generic-loader.h
1946 F: docs/generic-loader.txt
1948 Intel Hexadecimal Object File Loader
1951 F: tests/qtest/hexloader-test.c
1952 F: tests/data/hex-loader/test.hex
1957 F: hw/nvram/chrp_nvram.c
1958 F: include/hw/nvram/chrp_nvram.h
1959 F: tests/qtest/prom-env-test.c
1964 F: hw/acpi/vmgenid.c
1965 F: include/hw/acpi/vmgenid.h
1966 F: docs/specs/vmgenid.txt
1967 F: tests/qtest/vmgenid-test.c
1970 Unimplemented device
1974 F: include/hw/misc/unimp.h
1981 F: include/hw/misc/empty_slot.h
1982 F: hw/misc/empty_slot.c
1988 F: hw/display/bochs-display.c
1989 F: include/hw/display/vga.h
1990 F: include/hw/display/bochs-vbe.h
1995 F: hw/display/ramfb*.c
1996 F: include/hw/display/ramfb.h
2001 F: hw/display/virtio-gpu*
2002 F: hw/display/virtio-vga.*
2003 F: include/hw/virtio/virtio-gpu.h
2008 F: contrib/vhost-user-blk/
2009 F: contrib/vhost-user-scsi/
2010 F: hw/block/vhost-user-blk.c
2011 F: hw/scsi/vhost-user-scsi.c
2012 F: hw/virtio/vhost-user-blk-pci.c
2013 F: hw/virtio/vhost-user-scsi-pci.c
2014 F: include/hw/virtio/vhost-user-blk.h
2015 F: include/hw/virtio/vhost-user-scsi.h
2021 F: docs/interop/vhost-user-gpu.rst
2022 F: contrib/vhost-user-gpu
2023 F: hw/display/vhost-user-*
2028 W: https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
2029 F: hw/display/cirrus*
2035 F: include/hw/display/edid.h
2038 PIIX4 South Bridge (i82371AB)
2043 F: include/hw/southbridge/piix.h
2045 Firmware configuration (fw_cfg)
2050 F: docs/specs/fw_cfg.txt
2051 F: hw/nvram/fw_cfg*.c
2053 F: include/hw/nvram/fw_cfg.h
2054 F: include/standard-headers/linux/qemu_fw_cfg.h
2055 F: tests/qtest/libqos/fw_cfg.c
2056 F: tests/qtest/fw_cfg-test.c
2057 T: git https://github.com/philmd/qemu.git fw_cfg-next
2065 F: include/hw/*/*xive*
2072 F: hw/char/renesas_sci.c
2073 F: hw/char/sh_serial.c
2074 F: hw/timer/renesas_*.c
2075 F: hw/timer/sh_timer.c
2076 F: include/hw/char/renesas_sci.h
2077 F: include/hw/sh4/sh.h
2078 F: include/hw/timer/renesas_*.h
2080 Renesas RX peripherals
2085 F: include/hw/intc/rx_icu.h
2088 CAN bus subsystem and hardware
2092 W: https://canbus.pages.fel.cvut.cz/
2095 F: include/net/can_*.h
2104 F: include/hw/audio/
2105 F: tests/qtest/ac97-test.c
2106 F: tests/qtest/es1370-test.c
2107 F: tests/qtest/intel-hda-test.c
2119 F: docs/interop/qemu-img.rst
2121 F: tests/qemu-iotests/
2122 F: util/qemu-progress.c
2123 F: qobject/block-qdict.c
2124 F: tests/check-block-qdict.c
2125 T: git https://repo.or.cz/qemu/kevin.git block
2138 F: include/block/aio.h
2139 F: include/block/aio-wait.h
2140 F: scripts/qemugdb/aio.py
2141 F: tests/test-fdmon-epoll.c
2142 T: git https://github.com/stefanha/qemu.git block
2144 Block SCSI subsystem
2157 F: include/block/blockjob.h
2160 F: include/qemu/job.h
2166 T: git https://gitlab.com/jsnow/qemu.git jobs
2168 Block QAPI, monitor, command line
2172 F: blockdev-hmp-cmds.c
2175 F: qapi/transaction.json
2176 T: git https://repo.or.cz/qemu/armbru.git block-next
2184 F: include/qemu/hbitmap.h
2185 F: include/block/dirty-bitmap.h
2186 F: block/monitor/bitmap-qmp-cmds.c
2187 F: block/dirty-bitmap.c
2188 F: block/qcow2-bitmap.c
2189 F: migration/block-dirty-bitmap.c
2191 F: tests/test-hbitmap.c
2192 F: docs/interop/bitmaps.rst
2193 T: git https://repo.or.cz/qemu/ericb.git bitmaps
2195 Character device backends
2203 Character Devices (Braille)
2208 Command line option argument parsing
2211 F: include/qemu/option.h
2212 F: tests/test-keyval.c
2213 F: tests/test-qemu-opts.c
2215 F: util/qemu-option.c
2220 F: scripts/coverity-model.c
2222 Coverity Scan integration
2225 F: scripts/coverity-scan/
2231 F: softmmu/device_tree.c
2232 F: include/sysemu/device_tree.h
2238 F: hw/misc/vmcoreinfo.c
2239 F: include/hw/misc/vmcoreinfo.h
2240 F: include/qemu/win_dump_defs
2241 F: include/sysemu/dump-arch.h
2242 F: include/sysemu/dump.h
2244 F: scripts/dump-guest-memory.py
2250 F: include/qapi/error.h
2251 F: include/qemu/error-report.h
2254 F: util/qemu-error.c
2255 F: scripts/coccinelle/err-bad-newline.cocci
2256 F: scripts/coccinelle/error-use-after-free.cocci
2257 F: scripts/coccinelle/error_propagate_null.cocci
2258 F: scripts/coccinelle/remove_local_err.cocci
2259 F: scripts/coccinelle/use-error_fatal.cocci
2260 F: scripts/coccinelle/errp-guard.cocci
2272 F: include/exec/ioport.h
2273 F: include/exec/memop.h
2274 F: include/exec/memory.h
2275 F: include/exec/ram_addr.h
2276 F: include/exec/ramblock.h
2277 F: softmmu/dma-helpers.c
2280 F: softmmu/physmem.c
2281 F: include/exec/memory-internal.h
2282 F: scripts/coccinelle/memory-region-housekeeping.cocci
2287 F: include/ui/qemu-spice.h
2288 F: include/ui/spice-display.h
2290 F: audio/spiceaudio.c
2293 F: docs/spice-port-fqdn.txt
2311 F: include/qemu/main-loop.h
2312 F: include/sysemu/runstate.h
2314 F: util/qemu-timer.c
2318 F: softmmu/cpu-throttle.c
2319 F: softmmu/cpu-timers.c
2321 F: qapi/run-state.json
2323 Read, Copy, Update (RCU)
2326 F: include/qemu/rcu*.h
2327 F: tests/rcutorture.c
2328 F: tests/test-rcu-*.c
2334 F: monitor/monitor-internal.h
2336 F: monitor/monitor.c
2340 F: include/monitor/hmp-target.h
2341 F: tests/qtest/test-hmp.c
2342 F: include/qemu/qemu-print.h
2343 F: util/qemu-print.c
2345 Network device backends
2350 F: qemu-bridge-helper.c
2351 T: git https://github.com/jasowang/qemu.git net
2354 Netmap network backend
2358 W: http://info.iet.unipi.it/~luigi/netmap/
2362 Host Memory Backends
2366 F: backends/hostmem*.c
2367 F: include/sysemu/hostmem.h
2368 T: git https://github.com/ehabkost/qemu.git machine-next
2373 F: include/sysemu/cryptodev*.h
2374 F: backends/cryptodev*.c
2382 T: git https://gitlab.com/jsnow/qemu.git python
2394 F: scripts/simplebench/
2403 X: include/qapi/qmp/
2404 F: include/qapi/qmp/dispatch.h
2405 F: tests/qapi-schema/
2406 F: tests/test-*-visitor.c
2407 F: tests/test-qapi-*.c
2408 F: tests/test-qmp-*.c
2409 F: tests/test-visitor-serialization.c
2410 F: scripts/qapi-gen.py
2412 F: docs/sphinx/qapidoc.py
2414 T: git https://repo.or.cz/qemu/armbru.git qapi-next
2421 T: git https://repo.or.cz/qemu/armbru.git qapi-next
2427 F: include/qapi/qmp/
2428 X: include/qapi/qmp/dispatch.h
2429 F: scripts/coccinelle/qobject.cocci
2430 F: tests/check-qdict.c
2431 F: tests/check-qjson.c
2432 F: tests/check-qlist.c
2433 F: tests/check-qlit.c
2434 F: tests/check-qnull.c
2435 F: tests/check-qnum.c
2436 F: tests/check-qobject.c
2437 F: tests/check-qstring.c
2438 F: tests/data/qobject/qdict.txt
2439 T: git https://repo.or.cz/qemu/armbru.git qapi-next
2445 F: docs/interop/qemu-ga.rst
2446 F: docs/interop/qemu-ga-ref.rst
2447 F: scripts/qemu-guest-agent/
2449 T: git https://github.com/mdroth/qemu.git qga
2456 F: docs/qdev-device-use.txt
2461 F: include/monitor/qdev.h
2465 F: scripts/coccinelle/qom-parent-type.cocci
2466 F: softmmu/qdev-monitor.c
2468 F: tests/check-qom-interface.c
2469 F: tests/check-qom-proplist.c
2470 F: tests/test-qdev-global-props.c
2472 QOM boilerplate conversion script
2475 F: scripts/codeconverter/
2480 F: monitor/monitor-internal.h
2483 F: monitor/monitor.c
2485 F: docs/devel/*qmp-*
2486 F: docs/interop/*qmp-*
2488 F: tests/qtest/qmp-test.c
2489 F: tests/qtest/qmp-cmd-test.c
2490 T: git https://repo.or.cz/qemu/armbru.git qapi-next
2500 X: tests/qtest/bios-tables-test*
2509 F: tests/qtest/fuzz/
2510 F: scripts/oss-fuzz/
2511 F: docs/devel/fuzzing.txt
2516 F: hw/core/register.c
2517 F: include/hw/register.h
2518 F: include/hw/registerfields.h
2525 F: include/net/slirp.h
2526 T: git https://people.debian.org/~sthibault/qemu.git slirp
2532 F: include/hw/stream.h
2544 F: docs/qemu-option-trace.rst.inc
2545 F: scripts/tracetool.py
2546 F: scripts/tracetool/
2547 F: scripts/qemu-trace-stap*
2548 F: docs/interop/qemu-trace-stap.rst
2549 F: docs/devel/tracing.txt
2550 T: git https://github.com/stefanha/qemu.git tracing
2558 F: include/hw/acpi/tpm.h
2559 F: include/sysemu/tpm*
2562 F: tests/qtest/*tpm*
2563 T: git https://github.com/stefanberger/qemu-tpm.git tpm-next
2567 F: scripts/checkpatch.pl
2573 F: hw/core/vmstate-if.c
2574 F: include/hw/vmstate-if.h
2575 F: include/migration/
2577 F: scripts/vmstate-static-checker.py
2578 F: tests/vmstate-static-checker-data/
2579 F: tests/qtest/migration-test.c
2580 F: docs/devel/migration.rst
2581 F: qapi/migration.json
2586 F: backends/dbus-vmstate.c
2587 F: tests/dbus-vmstate*
2589 F: include/qemu/dbus.h
2590 F: docs/interop/dbus.rst
2591 F: docs/interop/dbus-vmstate.rst
2596 F: softmmu/qemu-seccomp.c
2597 F: include/sysemu/seccomp.h
2604 F: tests/test-crypto-*
2605 F: tests/benchmark-crypto-*
2606 F: tests/crypto-tls-*
2607 F: tests/pkix_asn1_tab.c
2615 F: include/qemu/coroutine*
2616 F: tests/test-coroutine.c
2622 F: include/qemu/buffer.h
2637 F: tests/test-authz-*
2643 F: include/qemu/sockets.h
2644 F: util/qemu-sockets.c
2645 F: qapi/sockets.json
2650 F: util/filemonitor*.c
2651 F: include/qemu/filemonitor.h
2652 F: tests/test-util-filemonitor.c
2654 Throttling infrastructure
2657 F: block/throttle-groups.c
2658 F: include/block/throttle-groups.h
2659 F: include/qemu/throttle*.h
2661 F: docs/throttle.txt
2662 F: tests/test-throttle.c
2669 F: include/qemu/uuid.h
2670 F: tests/test-uuid.c
2676 F: include/migration/colo.h
2677 F: include/migration/failover.h
2684 F: docs/colo-proxy.txt
2686 F: net/filter-rewriter.c
2687 F: net/filter-mirror.c
2692 W: https://wiki.qemu.org/Features/record-replay
2695 F: block/blkreplay.c
2696 F: net/filter-replay.c
2697 F: include/sysemu/replay.h
2700 F: tests/acceptance/replay_kernel.py
2701 F: tests/acceptance/reverse_debugging.py
2707 F: include/qemu/iova-tree.h
2719 F: hw/i2c/smbus_slave.c
2720 F: hw/i2c/smbus_master.c
2721 F: hw/i2c/smbus_eeprom.c
2722 F: include/hw/i2c/i2c.h
2723 F: include/hw/i2c/smbus_master.h
2724 F: include/hw/i2c/smbus_slave.h
2725 F: include/hw/i2c/smbus_eeprom.h
2727 Firmware schema specifications
2733 F: docs/interop/firmware.json
2739 F: pc-bios/descriptors/??-edk2-*.json
2741 F: roms/Makefile.edk2
2744 F: tests/data/uefi-boot-images/
2745 F: tests/uefi-test-tools/
2746 F: .gitlab-ci.d/edk2.yml
2747 F: .gitlab-ci.d/edk2/
2754 F: hw/i386/intel_iommu.c
2755 F: hw/i386/intel_iommu_internal.h
2756 F: include/hw/i386/intel_iommu.h
2761 F: pc-bios/opensbi-*
2762 F: .gitlab-ci.d/opensbi.yml
2763 F: .gitlab-ci.d/opensbi/
2767 Overall usermode emulation
2771 F: accel/tcg/user-exec*.c
2776 F: default-configs/*-bsd-user.mak
2782 F: default-configs/*-linux-user.mak
2783 F: scripts/qemu-binfmt-conf.sh
2784 F: scripts/update-syscalltbl.sh
2785 F: scripts/update-mips-syscall-args.sh
2786 F: scripts/gensyscalls.sh
2788 Tiny Code Generator (TCG)
2789 -------------------------
2799 F: docs/devel/tcg-plugins.rst
2906 F: block/iscsi-opts.c
2908 Network Block Device (NBD)
2914 F: include/block/nbd*
2917 F: docs/interop/nbd.txt
2918 F: docs/interop/qemu-nbd.rst
2919 T: git https://repo.or.cz/qemu/ericb.git nbd
2956 T: git https://github.com/stefanha/qemu.git block
2961 F: softmmu/bootdevice.c
2973 F: block/blklogwrites.c
2979 F: block/blkverify.c
3004 F: block/parallels.c
3005 F: docs/interop/parallels.txt
3017 F: block/linux-aio.c
3018 F: include/block/raw-aio.h
3019 F: block/raw-format.c
3020 F: block/file-posix.c
3021 F: block/file-win32.c
3022 F: block/win32-aio.c
3039 F: docs/interop/qcow2.txt
3070 F: tests/image-fuzzer/
3077 F: block/replication.c
3078 F: tests/test-replication.c
3079 F: docs/block-replication.txt
3088 F: contrib/rdmacm-mux/*
3095 F: include/hw/semihosting/
3097 Build and test automation
3098 -------------------------
3099 Build and test automation
3104 F: .github/lockdown.yml
3110 F: scripts/archive-source.sh
3111 W: https://travis-ci.org/qemu/qemu
3112 W: https://app.shippable.com/github/qemu/qemu
3113 W: http://patchew.org/QEMU/
3115 FreeBSD Hosted Continuous Integration
3120 W: https://cirrus-ci.com/github/qemu/qemu
3122 GitLab Continuous Integration
3129 F: .gitlab-ci.d/crossbuilds.yml
3132 Guest Test Compilation Support
3136 F: tests/tcg/Makefile
3137 F: tests/tcg/Makefile.include
3139 Acceptance (Integration) Testing with the Avocado framework
3140 W: https://trello.com/b/6Qi1pxVn/avocado-qemu
3145 F: tests/acceptance/
3149 Build system architecture
3152 F: docs/devel/build-system.txt
3154 GIT Data Mining Config
3160 Incompatible changes
3162 F: docs/system/deprecated.rst
3169 F: scripts/git-submodule.sh
3175 Sphinx documentation configuration and build machinery
3184 Performance Tools and Tests
3187 F: scripts/performance/