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/openbmc/qemu/roms/
H A DMakefile2 vgabios_variants := stdvga cirrus vmware qxl isavga virtio bochs-display ramfb ati
3 vgabios_targets := $(subst -isavga,,$(patsubst %,vgabios-%.bin,$(vgabios_variants)))
7 pxe-rom-e1000 efi-rom-e1000 : VID := 8086
8 pxe-rom-e1000 efi-rom-e1000 : DID := 100e
9 pxe-rom-e1000e efi-rom-e1000e : VID := 8086
10 pxe-rom-e1000e efi-rom-e1000e : DID := 10d3
11 pxe-rom-eepro100 efi-rom-eepro100 : VID := 8086
12 pxe-rom-eepro100 efi-rom-eepro100 : DID := 1209
13 pxe-rom-ne2k_pci efi-rom-ne2k_pci : VID := 1050
14 pxe-rom-ne2k_pci efi-rom-ne2k_pci : DID := 0940
[all …]
H A Dedk2-build.config40 desc = ovmf build (32-bit)
45 dest = ../pc-bios
46 cpy1 = FV/OVMF_CODE.fd edk2-i386-code.fd
47 cpy2 = FV/OVMF_VARS.fd edk2-i386-vars.fd
50 desc = ovmf build (32-bit, secure boot)
56 dest = ../pc-bios
57 cpy1 = FV/OVMF_CODE.fd edk2-i386-secure-code.fd
63 desc = ovmf build (64-bit)
68 dest = ../pc-bios
69 cpy1 = FV/OVMF_CODE.fd edk2-x86_64-code.fd
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/openbmc/qemu/docs/system/
H A Dbootindex.rst4 QEMU can tell QEMU-aware guest firmware (like the x86 PC BIOS)
6 A simple way to set this order is to use the ``-boot order=`` option,
19 not support ``-boot order=``; on those machines you must always
23 a short-form option like ``-hda`` or ``-cdrom``, so to use
25 into long-form ``-drive`` and ``-device`` option pairs.
28 -------
33 .. parsed-literal::
35 |qemu_system| -drive file=disk1.img,if=none,id=disk1 \\
36 -device ide-hd,drive=disk1,bootindex=4 \\
37 -drive file=disk2.img,if=none,id=disk2 \\
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H A Dtarget-i386-desc.rst.inc1 The QEMU PC System emulator simulates the following peripherals:
3 - i440FX host PCI bridge and PIIX3 PCI to ISA bridge
5 - Cirrus CLGD 5446 PCI VGA card or dummy VGA card with Bochs VESA
8 - PS/2 mouse and keyboard
10 - 2 PCI IDE interfaces with hard disk and CD-ROM support
12 - Floppy disk
14 - PCI and ISA network adapters
16 - Serial ports
18 - IPMI BMC, either and internal or external one
20 - Creative SoundBlaster 16 sound card
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H A Dtarget-riscv.rst1 .. _RISC-V-System-emulator:
3 RISC-V System emulator
6 QEMU can emulate both 32-bit and 64-bit RISC-V CPUs. Use the
7 ``qemu-system-riscv64`` executable to simulate a 64-bit RISC-V machine,
8 ``qemu-system-riscv32`` executable to simulate a 32-bit RISC-V machine.
10 QEMU has generally good support for RISC-V guests. It has support for
12 RISC-V hardware is much more widely varying than x86 hardware. RISC-V
13 CPUs are generally built into "system-on-chip" (SoC) designs created by
23 ----------------------
25 For QEMU's RISC-V system emulation, you must specify which board
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/openbmc/openbmc-test-automation/redfish/systems/
H A Dtest_boot_devices.robot29 &{redfish_ipmi_target_map} Hdd=Force Boot from default Hard-Drive
31 ... Diags=Force Boot from default Hard-Drive, request Safe-Mode
33 ... BiosSetup=Force Boot into BIOS Setup
38 &{redfish_ipmi_mode_map} Legacy=BIOS PC Compatible (legacy) boot
39 ... UEFI=BIOS EFI boot
181 Verify Boot Source Override With Enabled Mode As Once After Host Reboot For Bios Setup
182 …mentation] Verify Boot Source Override with Enabled Mode As Once After Host Reboot For Bios Setup.
191 Verify Boot Source Override With Enabled Mode As Continuous After Host Reboot For Bios Setup
192 …ion] Verify Boot Source Override with Enabled Mode As Continuous After Host Reboot For Bios Setup.
237 # - Boot Flag Valid
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/openbmc/qemu/tests/tcg/s390x/
H A Dconsole.c3 * Reuses the pc-bios/s390-ccw implementation.
5 * SPDX-License-Identifier: GPL-2.0-or-later
8 #include "../../../pc-bios/s390-ccw/sclp.c"
H A Dhead64.S3 * Reuses the pc-bios/s390-ccw implementation.
5 * SPDX-License-Identifier: GPL-2.0-or-later
8 #include "../../../pc-bios/s390-ccw/start.S"
14 aghi %r15,-160 /* reserve stack for C code */
/openbmc/qemu/tests/qtest/migration/s390x/
H A DMakefile2 # $ make CROSS_PREFIX=s390x-linux-gnu-
5 all: a-b-bios.h
6 fwdir=../../../pc-bios/s390-ccw
8 CFLAGS+=-ffreestanding -fno-delete-null-pointer-checks -fPIE -Os \
9 -msoft-float -march=z900 -fno-asynchronous-unwind-tables \
10 -fno-stack-protector -Wl,-pie -Wl,--build-id=none -nostdlib
12 a-b-bios.h: s390x.elf
14 xxd -i $< | sed -e 's/.*int.*//' >> header.tmp
17 # We use common-page-size=16 to avoid big padding in the ELF file
18 s390x.elf: a-b-bios.c
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/openbmc/qemu/hw/mips/
H A Dmipssim.c31 #include "system/address-spaces.h"
34 #include "hw/char/serial-mm.h"
41 #include "hw/qdev-properties.h"
42 #include "qemu/error-report.h"
93 initrd_offset, loaderparams.ram_size - initrd_offset); in load_kernel()
95 if (initrd_size == (target_ulong) -1) { in load_kernel()
107 CPUMIPSState *env = &s->cpu->env; in main_cpu_reset()
109 cpu_reset(CPU(s->cpu)); in main_cpu_reset()
110 env->active_tc.PC = s->vector & ~(target_ulong)1; in main_cpu_reset()
111 if (s->vector & 1) { in main_cpu_reset()
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H A Dfuloong2e.c2 * QEMU fuloong 2e mini pc support
4 * Copyright (c) 2008 yajin (yajin@vm-kernel.org)
9 * Contributions after 2012-01-13 are licensed under the terms of the
14 * Fuloong 2e mini pc is based on ICT/ST Loongson 2e CPU (MIPS III like, 800MHz)
15 * https://www.linux-mips.org/wiki/Fuloong_2E
18 * https://github.com/loongson-community/docs/tree/master/2E
36 #include "hw/qdev-properties.h"
42 #include "qemu/error-report.h"
55 * who want to build a pmon binary please first git-clone the source
57 * https://github.com/loongson-community/pmon
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/openbmc/qemu/tests/qtest/
H A Dbios-tables-test.c10 * See the COPYING file in the top-level directory.
17 * 2. list any changed files in tests/qtest/bios-tables-test-allowed-diff.h
20 * Contributor or ACPI Maintainer (steps 4-7 need to be redone to resolve conflicts
23 * After 1-3 above tests will pass but ignore differences with the expected files.
24 * You will also notice that tests/qtest/bios-tables-test-allowed-diff.h lists
31 * output. If not - disassemble them yourself in any way you like.
32 * Look at the differences - make sure they make sense and match what the
38 * $(SRC_PATH)/tests/data/acpi/rebuild-expected-aml.sh
48 * tests/qtest/bios-tables-test-allowed-diff.h is empty - this will ensure
52 * - patch 1: list changed files in tests/qtest/bios-tables-test-allowed-diff.h.
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H A Dboot-serial-test.c7 * or later. See the COPYING file in the top-level directory.
10 * (that we provide for some machines) or some small mini-kernels that
18 #include "ppc-util.h"
34 0xff, 0xf3, 0xff, 0x53, /* b -16 # loop */
47 0x01, 0x00, 0x00, 0x08, /* Initial PC */
61 0xb8, 0x00, 0xff, 0xfc /* bri -4 loop */
69 0xfc, 0xff, 0x00, 0xb8 /* bri -4 loop */
73 0x10, 0x30, 0x9f, 0xe5, /* ldr r3, [pc, #16] Get &UART0 */
74 0x10, 0x20, 0x9f, 0xe5, /* ldr r2, [pc, #16] Get &CR */
78 0xff, 0xff, 0xff, 0xea, /* b -4 (loop) */
[all …]
/openbmc/qemu/pc-bios/
H A DREADME1 - SeaBIOS (bios.bin) is the successor of pc bios.
4 - The VGA BIOS and the Cirrus VGA BIOS come from the LGPL VGA bios
7 - OpenBIOS (http://www.openbios.org/) is a free (GPL v2) portable
9 1275-1994 (referred to as Open Firmware) compliant firmware.
14 - SLOF (Slimline Open Firmware) is a free IEEE 1275 Open Firmware
17 built from git tag qemu-slof-20241106.
19 - VOF (Virtual Open Firmware) is a minimalistic firmware to work with
20 -machine pseries,x-vof=on. When enabled, the firmware acts as a slim shim and
23 - The PXE roms come from the iPXE project. Built with BANNER_TIME 0.
24 Sources available at http://ipxe.org. Vendor:Device ID -> ROM mapping:
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/openbmc/qemu/docs/interop/
H A Dfirmware.json1 # -*- Mode: Python -*-
11 # later. See the COPYING file in the top-level directory.
20 'member-name-exceptions': [
27 # Lists the firmware-OS interface types provided by various firmware
30 # @bios: Traditional x86 BIOS interface. For example, firmware built
34 # 1275-1994 standard. Examples for firmware projects that
37 # @uboot: Firmware interface defined by the U-Boot project.
46 'data' : [ 'bios', 'openfirmware', 'uboot', 'uefi' ] }
80 # @aarch64: 64-bit Arm.
82 # @arm: 32-bit Arm.
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/openbmc/u-boot/include/
H A Dpci_rom.h1 /* SPDX-License-Identifier: GPL-2.0+ */
46 * dm_pci_run_vga_bios() - Run the VGA BIOS in an x86 PC
48 * @dev: Video device containing the BIOS
56 * board_map_oprom_vendev() - map several PCI IDs to the one the ROM expects
/openbmc/qemu/.gitlab-ci.d/
H A Dopensbi.yml1 # All jobs needing docker-opensbi must use the same rules it uses.
5 - if: '$QEMU_CI != "1" && $QEMU_CI != "2" && $CI_PROJECT_NAMESPACE != "qemu-project"'
10 - if: '$QEMU_CI == "1" && $CI_PROJECT_NAMESPACE != "qemu-project"'
12 - .gitlab-ci.d/opensbi.yml
13 - .gitlab-ci.d/opensbi/Dockerfile
14 - roms/opensbi/*
19 …- if: '$QEMU_CI == "1" && $CI_PROJECT_NAMESPACE != "qemu-project" && $CI_COMMIT_REF_NAME =~ /^open…
24 …- if: '$QEMU_CI == "1" && $CI_PROJECT_NAMESPACE != "qemu-project" && $CI_COMMIT_MESSAGE =~ /opensb…
28 - if: '$CI_PROJECT_NAMESPACE == $QEMU_CI_UPSTREAM && $CI_PIPELINE_SOURCE == "schedule"'
32 - changes:
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/openbmc/qemu/
H A Dversion.rc2 #include "config-host.h"
30 IDI_ICON1 ICON "pc-bios/qemu-nsis.ico"
H A Dqemu.nsi5 ; Copyright (C) 2006-2012 Stefan Weil
20 ; SPDX-License-Identifier: GPL-2.0-or-later
27 !define UNINST_EXE "$INSTDIR\qemu-uninstall.exe"
37 !define OUTFILE "qemu-setup.exe"
72 ;--------------------------------
74 ;!define MUI_HEADERIMAGE "qemu-nsis.bmp"
76 !define MUI_ICON "${SRCDIR}\pc-bios\qemu-nsis.ico"
77 !define MUI_UNICON "${SRCDIR}\pc-bios\qemu-nsis.ico"
78 !define MUI_WELCOMEFINISHPAGE_BITMAP "${SRCDIR}\pc-bios\qemu-nsis.bmp"
79 ; !define MUI_HEADERIMAGE_BITMAP "qemu-install.bmp"
[all …]
/openbmc/qemu/tests/functional/
H A Dtest_aarch64_hotplug_pci.py10 # SPDX-License-Identifier: GPL-2.0-or-later
18 ('https://ftp.debian.org/debian/dists/trixie/main/installer-arm64/'
19 '20250803/images/netboot/debian-installer/arm64/linux'),
23 ('https://ftp.debian.org/debian/dists/trixie/main/installer-arm64/'
24 '20250803/images/netboot/debian-installer/arm64/initrd.gz'),
31 self.vm.add_args('-m', '512M',
32 '-cpu', 'cortex-a57',
33 '-append',
35 '-device',
36 'pcie-root-port,bus=pcie.0,chassis=1,slot=1,id=pcie.1',
[all …]
H A Dtest_x86_64_reverse_debug.py3 # SPDX-License-Identifier: GPL-2.0-or-later
13 # later. See the COPYING file in the top-level directory.
28 @skipFlakyTest("https://gitlab.com/qemu-project/qemu/-/issues/2922")
30 self.set_machine('pc')
31 # start with BIOS only
/openbmc/qemu/hw/arm/
H A Dorangepi.c22 #include "system/address-spaces.h"
24 #include "qemu/error-report.h"
26 #include "hw/qdev-properties.h"
27 #include "hw/arm/allwinner-h3.h"
40 /* BIOS is not supported by this board */ in orangepi_init()
41 if (machine->firmware) { in orangepi_init()
42 error_report("BIOS not supported for this machine"); in orangepi_init()
47 if (machine->ram_size != 1 * GiB) { in orangepi_init()
57 object_property_set_int(OBJECT(h3), "clk0-freq", 32768, &error_abort); in orangepi_init()
58 object_property_set_int(OBJECT(h3), "clk1-freq", 24 * 1000 * 1000, in orangepi_init()
[all …]
/openbmc/openbmc/poky/scripts/lib/wic/plugins/source/
H A Dbootimg-biosplusefi.py13 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
16 # This implements the 'bootimg-biosplusefi' source plugin class for 'wic'
31 legacy BIOS and EFI content. It will be able to boot from both.
32 This is useful when managing PC fleet with some older machines
36 legacy BIOS and EFI by defining two partitions : one with arg
37 --source bootimg-efi and another one with --source bootimg-pcbios.
41 most BIOS, has BIOS often uses the "bootable" flag to determine
42 what to boot. If you have such a BIOS, you need to manually remove the
48 Also, unlike "isoimage-isohybrid" that also does BIOS and EFI, this plugin
56 been done in other plugins; as such it imports "bootimg-pcbios"
[all …]
/openbmc/qemu/hw/i386/
H A Dpc_sysfw.c2 * QEMU PC System Firmware
4 * Copyright (c) 2003-2004 Fabrice Bellard
5 * Copyright (c) 2011-2012 Intel Corporation
28 #include "system/block-backend.h"
29 #include "qemu/error-report.h"
34 #include "hw/i386/pc.h"
36 #include "hw/qdev-properties.h"
53 /* map the last 128KB of the BIOS in ISA space */ in pc_isa_bios_init()
56 memory_region_init_ram_guest_memfd(isa_bios, NULL, "isa-bios", in pc_isa_bios_init()
59 memory_region_init_ram(isa_bios, NULL, "isa-bios", isa_bios_size, in pc_isa_bios_init()
[all …]
/openbmc/openbmc/meta-security/recipes-security/chipsec/
H A Dchipsec_1.9.1.bb4 of PC platforms including hardware, system firmware \
5 (BIOS/UEFI), and platform components."
7 LICENSE = "GPL-2.0-only"
10 DEPENDS = "virtual/kernel nasm-native"
27 sed -i -e 's#${S}##g' ${S}/drivers/linux/chipsec.ko
28 sed -i -e 's#${STAGING_KERNEL_BUILDDIR}##g' ${S}/drivers/linux/chipsec.ko
29 sed -i -e 's#${STAGING_KERNEL_DIR}##g' ${S}/drivers/linux/chipsec.ko
30 install -m 0644 ${S}/drivers/linux/chipsec.ko ${D}${PYTHON_SITEPACKAGES_DIR}/chipsec/helper/linux
33 COMPATIBLE_HOST = "(i.86|x86_64).*-linux"
37 RDEPENDS:${PN} = "python3 python3-modules"
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