From: Helge Deller <del...@gmx.de> The following changes since commit 7faf9d2f12ace4c1d04cf1a2b39334eef9a45f22:
Merge tag 'pull-aspeed-20250127' of https://github.com/legoater/qemu into staging (2025-01-27 11:20:35 -0500) are available in the Git repository at: https://github.com/hdeller/qemu-hppa.git tags/hppa-system-mfdiag-for-v10-pull-request for you to fetch changes up to 75564679bbd00e875cc1727050db5cf731e94036: target/hppa: Update SeaBIOS-hppa to version 18 (2025-01-30 14:16:58 +0100) ---------------------------------------------------------------- hppa 64-bit mfdiag improvements The 64-bit hppa qemu emulation still fails to boot 64-bit HP-UX. This patch series improves the emulation a lot, since it enables us to boot 64-bit HP-UX installer silently up until an endless loop where the machine reports that it's up an running (it crashed before). This still needs further analysis, but it's a big step forward. Main changes to archieve this includes: - Implementing diagnose registers (especially %dr2 for space-register hashing) - a new SeaBIOS-hppa version 18, which includes those fixes and enhancements: - Fix IRT table entries to use slot number - Increase PCI alignment for memory bars to 64k - Fix PDC_CACHE/PDC_CACHE_RET_SPID return value - Allow up to 256 GB RAM on 64-bit machines ---------------------------------------------------------------- Helge Deller (9): MAINTAINERS: Add myself as HPPA maintainer hppa: Sync contents of hppa_hardware.h header file with SeaBIOS-hppa disas/hppa: implement mfdiag/mtdiag disassembly target/hppa: Add CPU diagnose registers target/hppa: Drop diag_getshadowregs_pa2 and diag_putshadowregs_pa2 target/hppa: Add instruction decoding for mfdiag and mtdiag target/hppa: 64-bit CPUs start with space register hashing enabled target/hppa: Implement space register hashing for 64-bit HP-UX target/hppa: Update SeaBIOS-hppa to version 18 MAINTAINERS | 5 +++-- disas/hppa.c | 23 +++++++++++++++++++++-- hw/hppa/hppa_hardware.h | 36 ++++++++++++++++++++++++++++++++---- pc-bios/hppa-firmware.img | Bin 676760 -> 167644 bytes pc-bios/hppa-firmware64.img | Bin 763416 -> 206104 bytes roms/seabios-hppa | 2 +- target/hppa/cpu.c | 14 ++++++++++++-- target/hppa/cpu.h | 21 +++++++++------------ target/hppa/helper.c | 25 +++++++++++++++++++++++-- target/hppa/helper.h | 1 + target/hppa/insns.decode | 6 ++++-- target/hppa/int_helper.c | 10 ++++++---- target/hppa/machine.c | 5 +++-- target/hppa/mem_helper.c | 5 +++++ target/hppa/sys_helper.c | 4 ++-- target/hppa/translate.c | 32 +++++++++++++++++++++++++------- 16 files changed, 147 insertions(+), 42 deletions(-) mode change 100644 => 100755 pc-bios/hppa-firmware.img mode change 100644 => 100755 pc-bios/hppa-firmware64.img -- 2.47.0
