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![]() There were some regressions introduced with Qemu v8.2 on the hppa/hppa64 target, e.g.: - 32-bit HP-UX crashes on B160L (32-bit) machine - NetBSD boot failure due to power button in page zero - NetBSD FPU detection failure - OpenBSD 7.4 boot failure This patch series fixes those known regressions and additionally: - allows usage of the max. 3840MB of memory (instead of 3GB), - adds support for the qemu --nodefaults option (to debug other devices) This patch set will not fix those known (non-regression) bugs: - HP-UX and NetBSD still fail to boot on the new 64-bit C3700 machine - Linux kernel will still fail to boot on C3700 as long as kernel modules are used. Changes v2->v3: - Added comment about Figures H-10 and H-11 in the parisc2.0 spec in patch which calculate PDC address translation if PSW.W=0 - Introduce and use hppa_set_ior_and_isr() - Use drive_get_max_bus(IF_SCSI), nd_table[] and serial_hd() to check if default devices should be created - Added Tested-by and Reviewed-by tags Changes v1->v2: - fix OpenBSD boot with SeaBIOS v15 instead of v14 - commit message enhancements suggested by BALATON Zoltan - use uint64_t for ram_max in patch #1 -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQS86RI+GtKfB8BJu973ErUQojoPXwUCZaImPQAKCRD3ErUQojoP X2C5AP9fbIkCni45JU6KC6OmFsCbAReRQCPwLO+MzR8/us2ywgD+PsGxSBk8ASxM nqtv3J9JC3i+XSnbtwLV+qChnO+IXwc= =FAMY -----END PGP SIGNATURE----- Merge tag 'hppa-fixes-8.2-pull-request' of https://github.com/hdeller/qemu-hppa into staging target/hppa qemu v8.2 regression fixes There were some regressions introduced with Qemu v8.2 on the hppa/hppa64 target, e.g.: - 32-bit HP-UX crashes on B160L (32-bit) machine - NetBSD boot failure due to power button in page zero - NetBSD FPU detection failure - OpenBSD 7.4 boot failure This patch series fixes those known regressions and additionally: - allows usage of the max. 3840MB of memory (instead of 3GB), - adds support for the qemu --nodefaults option (to debug other devices) This patch set will not fix those known (non-regression) bugs: - HP-UX and NetBSD still fail to boot on the new 64-bit C3700 machine - Linux kernel will still fail to boot on C3700 as long as kernel modules are used. Changes v2->v3: - Added comment about Figures H-10 and H-11 in the parisc2.0 spec in patch which calculate PDC address translation if PSW.W=0 - Introduce and use hppa_set_ior_and_isr() - Use drive_get_max_bus(IF_SCSI), nd_table[] and serial_hd() to check if default devices should be created - Added Tested-by and Reviewed-by tags Changes v1->v2: - fix OpenBSD boot with SeaBIOS v15 instead of v14 - commit message enhancements suggested by BALATON Zoltan - use uint64_t for ram_max in patch #1 # -----BEGIN PGP SIGNATURE----- # # iHUEABYKAB0WIQS86RI+GtKfB8BJu973ErUQojoPXwUCZaImPQAKCRD3ErUQojoP # X2C5AP9fbIkCni45JU6KC6OmFsCbAReRQCPwLO+MzR8/us2ywgD+PsGxSBk8ASxM # nqtv3J9JC3i+XSnbtwLV+qChnO+IXwc= # =FAMY # -----END PGP SIGNATURE----- # gpg: Signature made Sat 13 Jan 2024 05:57:17 GMT # gpg: using EDDSA key BCE9123E1AD29F07C049BBDEF712B510A23A0F5F # gpg: Good signature from "Helge Deller <deller@gmx.de>" [unknown] # gpg: aka "Helge Deller <deller@kernel.org>" [unknown] # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: 4544 8228 2CD9 10DB EF3D 25F8 3E5F 3D04 A7A2 4603 # Subkey fingerprint: BCE9 123E 1AD2 9F07 C049 BBDE F712 B510 A23A 0F5F * tag 'hppa-fixes-8.2-pull-request' of https://github.com/hdeller/qemu-hppa: target/hppa: Update SeaBIOS-hppa to version 15 target/hppa: Fix IOR and ISR on error in probe target/hppa: Fix IOR and ISR on unaligned access trap target/hppa: Export function hppa_set_ior_and_isr() target/hppa: Avoid accessing %gr0 when raising exception hw/hppa: Move software power button address back into PDC target/hppa: Fix PDC address translation on PA2.0 with PSW.W=0 hw/pci-host/astro: Add missing astro & elroy registers for NetBSD hw/hppa/machine: Disable default devices with --nodefaults option hw/hppa/machine: Allow up to 3840 MB total memory Signed-off-by: Peter Maydell <peter.maydell@linaro.org> |
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.. | ||
descriptors | ||
keymaps | ||
optionrom | ||
s390-ccw | ||
vof | ||
bamboo.dtb | ||
bamboo.dts | ||
bios-256k.bin | ||
bios-microvm.bin | ||
bios.bin | ||
canyonlands.dtb | ||
canyonlands.dts | ||
edk2-aarch64-code.fd.bz2 | ||
edk2-arm-code.fd.bz2 | ||
edk2-arm-vars.fd.bz2 | ||
edk2-i386-code.fd.bz2 | ||
edk2-i386-secure-code.fd.bz2 | ||
edk2-i386-vars.fd.bz2 | ||
edk2-licenses.txt | ||
edk2-riscv-code.fd.bz2 | ||
edk2-riscv-vars.fd.bz2 | ||
edk2-x86_64-code.fd.bz2 | ||
edk2-x86_64-microvm.fd.bz2 | ||
edk2-x86_64-secure-code.fd.bz2 | ||
efi-e1000.rom | ||
efi-e1000e.rom | ||
efi-eepro100.rom | ||
efi-ne2k_pci.rom | ||
efi-pcnet.rom | ||
efi-rtl8139.rom | ||
efi-virtio.rom | ||
efi-vmxnet3.rom | ||
hppa-firmware.img | ||
kvmvapic.bin | ||
linuxboot.bin | ||
linuxboot_dma.bin | ||
meson.build | ||
multiboot.bin | ||
multiboot_dma.bin | ||
npcm7xx_bootrom.bin | ||
openbios-ppc | ||
openbios-sparc32 | ||
openbios-sparc64 | ||
opensbi-riscv32-generic-fw_dynamic.bin | ||
opensbi-riscv64-generic-fw_dynamic.bin | ||
palcode-clipper | ||
petalogix-ml605.dtb | ||
petalogix-ml605.dts | ||
petalogix-s3adsp1800.dtb | ||
petalogix-s3adsp1800.dts | ||
pvh.bin | ||
pxe-e1000.rom | ||
pxe-eepro100.rom | ||
pxe-ne2k_pci.rom | ||
pxe-pcnet.rom | ||
pxe-rtl8139.rom | ||
pxe-virtio.rom | ||
qboot.rom | ||
QEMU,cgthree.bin | ||
QEMU,tcx.bin | ||
qemu-nsis.bmp | ||
qemu-nsis.ico | ||
qemu.rsrc | ||
qemu_logo.svg | ||
qemu_vga.ndrv | ||
README | ||
s390-ccw.img | ||
s390-netboot.img | ||
skiboot.lid | ||
slof.bin | ||
u-boot-sam460-20100605.bin | ||
u-boot.e500 | ||
vgabios-ati.bin | ||
vgabios-bochs-display.bin | ||
vgabios-cirrus.bin | ||
vgabios-qxl.bin | ||
vgabios-ramfb.bin | ||
vgabios-stdvga.bin | ||
vgabios-virtio.bin | ||
vgabios-vmware.bin | ||
vgabios.bin | ||
vof-nvram.bin | ||
vof.bin |
- SeaBIOS (bios.bin) is the successor of pc bios. See http://www.seabios.org/ for more information. - The VGA BIOS and the Cirrus VGA BIOS come from the LGPL VGA bios project (http://www.nongnu.org/vgabios/). - OpenBIOS (http://www.openbios.org/) is a free (GPL v2) portable firmware implementation. The goal is to implement a 100% IEEE 1275-1994 (referred to as Open Firmware) compliant firmware. The included images for PowerPC (for 32 and 64 bit PPC CPUs), Sparc32 (including QEMU,tcx.bin and QEMU,cgthree.bin) and Sparc64 are built from OpenBIOS SVN revision 1280. - SLOF (Slimline Open Firmware) is a free IEEE 1275 Open Firmware implementation for certain IBM POWER hardware. The sources are at https://github.com/aik/SLOF, and the image currently in qemu is built from git tag qemu-slof-20230918. - VOF (Virtual Open Firmware) is a minimalistic firmware to work with -machine pseries,x-vof=on. When enabled, the firmware acts as a slim shim and QEMU implements parts of the IEEE 1275 Open Firmware interface. - The PXE roms come from the iPXE project. Built with BANNER_TIME 0. Sources available at http://ipxe.org. Vendor:Device ID -> ROM mapping: 8086:100e -> pxe-e1000.rom 8086:1209 -> pxe-eepro100.rom 1050:0940 -> pxe-ne2k_pci.rom 1022:2000 -> pxe-pcnet.rom 10ec:8139 -> pxe-rtl8139.rom 1af4:1000 -> pxe-virtio.rom - The sources for the Alpha palcode image is available from: https://github.com/rth7680/qemu-palcode.git - The u-boot binary for e500 comes from the upstream denx u-boot project where it was compiled using the qemu-ppce500 target. A git mirror is available at: https://gitlab.com/qemu-project/u-boot.git The hash used to compile the current version is: 2072e72 - Skiboot (https://github.com/open-power/skiboot/) is an OPAL (OpenPower Abstraction Layer) firmware for OpenPOWER systems. It can run an hypervisor OS or simply a host OS on the "baremetal" platform, also known as the PowerNV (Non-Virtualized) platform. - QemuMacDrivers (https://github.com/ozbenh/QemuMacDrivers) is a project to provide virtualised drivers for PPC MacOS guests. - The "edk2-*.fd.bz2" images are platform firmware binaries and matching UEFI variable store templates built from the TianoCore community's EFI Development Kit II project <https://github.com/tianocore/tianocore.github.io/wiki/EDK-II>. The images were built at git tag "edk2-stable202302". The firmware binaries bundle parts of the OpenSSL project, at git tag "OpenSSL_1_1_1s" (the OpenSSL tag is a function of the edk2 tag). Parts of the Berkeley SoftFloat library are bundled as well, at Release 3e plus a subsequent typo fix (commit b64af41c3276f97f0e181920400ee056b9c88037), as an OpenSSL dependency on 32-bit ARM. Licensing information is given in "edk2-licenses.txt". The image files are described by the JSON documents in the "pc-bios/descriptors" directory, which conform to the "docs/interop/firmware.json" schema. - OpenSBI (https://github.com/riscv/opensbi) aims to provide an open-source reference implementation of the RISC-V Supervisor Binary Interface (SBI) specifications for platform-specific firmwares executing in M-mode. For all supported platforms, OpenSBI provides several runtime firmware examples. These example firmwares can be used to replace the legacy riscv-pk bootloader and enable the use of well-known bootloaders such as U-Boot. OpenSBI is distributed under the terms of the BSD 2-clause license ("Simplified BSD License" or "FreeBSD License", SPDX: BSD-2-Clause). OpenSBI source code also contains code reused from other projects desribed here: https://github.com/riscv/opensbi/blob/master/ThirdPartyNotices.md. - npcm7xx_bootrom.bin is a simplified, free (Apache 2.0) boot ROM for Nuvoton NPCM7xx BMC devices. It currently implements the bare minimum to load, parse, initialize and run boot images stored in SPI flash, but may grow more features over time as needed. The source code is available at: https://github.com/google/vbootrom