riscv/qemu: QEMU main repository: Please see https://www.qemu.org/docs/master/devel/submitting-a-patch.html for how to submit changes to QEMU. Pull Requests are ignored. Please only use release tarballs from the QEMU website. http://www.qemu.org - qemu

QEMU main repository: Please see https://www.qemu.org/docs/master/devel/submitting-a-patch.html for how to submit changes to QEMU. Pull Requests are ignored. Please only use release tarballs from the QEMU website. http://www.qemu.org

emulation kvm qemu virtualization

History

Stefan Hajnoczi 4d93b13910 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 V2: - fix linux-user build by adding missing "#ifndef CONFIG_USER_ONLY ... #endif" -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQS86RI+GtKfB8BJu973ErUQojoPXwUCZ5yWTwAKCRD3ErUQojoP X1p5AP4iSfKlBsUZrww2/M1ArqB9jZuJBO1kdZ7OcCN2Jn0yxgEAx0CPUof7NnZV EY7u3Qq4E8ZnOk4XgHt06bsdNcJN+gc= =RoAh -----END PGP SIGNATURE----- Merge tag 'hppa-system-mfdiag-for-v10-pull-request' of https://github.com/hdeller/qemu-hppa into staging 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 V2: - fix linux-user build by adding missing "#ifndef CONFIG_USER_ONLY ... #endif" # -----BEGIN PGP SIGNATURE----- # # iHUEABYKAB0WIQS86RI+GtKfB8BJu973ErUQojoPXwUCZ5yWTwAKCRD3ErUQojoP # X1p5AP4iSfKlBsUZrww2/M1ArqB9jZuJBO1kdZ7OcCN2Jn0yxgEAx0CPUof7NnZV # EY7u3Qq4E8ZnOk4XgHt06bsdNcJN+gc= # =RoAh # -----END PGP SIGNATURE----- # gpg: Signature made Fri 31 Jan 2025 04:22:23 EST # 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-system-mfdiag-for-v10-pull-request' of https://github.com/hdeller/qemu-hppa: target/hppa: Update SeaBIOS-hppa to version 18 target/hppa: Implement space register hashing for 64-bit HP-UX target/hppa: 64-bit CPUs start with space register hashing enabled target/hppa: Add instruction decoding for mfdiag and mtdiag target/hppa: Drop diag_getshadowregs_pa2 and diag_putshadowregs_pa2 target/hppa: Add CPU diagnose registers disas/hppa: implement mfdiag/mtdiag disassembly hppa: Sync contents of hppa_hardware.h header file with SeaBIOS-hppa MAINTAINERS: Add myself as HPPA maintainer Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>		2 years ago
..
alpha	accel/tcg: Move gen_intermediate_code to TCGCPUOps.translate_core	2 years ago
arm	target/arm: Use FPST_A64_F16 for halfprec-to-other conversions	2 years ago
avr	accel/tcg: Move gen_intermediate_code to TCGCPUOps.translate_core	2 years ago
hexagon	accel/tcg: Move gen_intermediate_code to TCGCPUOps.translate_core	2 years ago
hppa	target/hppa: Implement space register hashing for 64-bit HP-UX	2 years ago
i386	* target/i386: optimize string instructions	2 years ago
loongarch	target/loongarch: Dump all generic CSR registers	2 years ago
m68k	licenses: Remove SPDX tags not being license identifier for Linaro	2 years ago
microblaze	accel/tcg: Move gen_intermediate_code to TCGCPUOps.translate_core	2 years ago
mips	licenses: Remove SPDX tags not being license identifier for Linaro	2 years ago
openrisc	accel/tcg: Move gen_intermediate_code to TCGCPUOps.translate_core	2 years ago
ppc	accel/tcg: Move gen_intermediate_code to TCGCPUOps.translate_core	2 years ago
riscv	target/riscv: Support Supm and Sspm as part of Zjpm v1.0	2 years ago
rx	fpu: Rename float_flag_output_denormal to float_flag_output_denormal_flushed	2 years ago
s390x	target/s390x: Fix MVC not always invalidating translation blocks	2 years ago
sh4	accel/tcg: Move gen_intermediate_code to TCGCPUOps.translate_core	2 years ago
sparc	accel/tcg: Move gen_intermediate_code to TCGCPUOps.translate_core	2 years ago
tricore	fpu: Rename float_flag_output_denormal to float_flag_output_denormal_flushed	2 years ago
xtensa	target: Replace DEVICE(object_new) -> qdev_new()	2 years ago
Kconfig	target/cris: Remove the deprecated CRIS target	2 years ago
meson.build	target/cris: Remove the deprecated CRIS target	2 years ago