Revision tags: v9.2.0, v9.1.2, v9.1.1 |
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3860a2a8 |
| 14-Oct-2024 |
Peter Maydell <peter.maydell@linaro.org> |
Merge tag 'pull-tcg-20241013' of https://gitlab.com/rth7680/qemu into staging
linux-user/i386: Emulate orig_ax linux-user/vm86: Fix compilation with Clang tcg: remove singlestep_enabled from DisasCo
Merge tag 'pull-tcg-20241013' of https://gitlab.com/rth7680/qemu into staging
linux-user/i386: Emulate orig_ax linux-user/vm86: Fix compilation with Clang tcg: remove singlestep_enabled from DisasContextBase accel/tcg: Add TCGCPUOps.tlb_fill_align target/hppa: Handle alignment faults in hppa_get_physical_address target/arm: Fix alignment fault priority in get_phys_addr_lpae
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* tag 'pull-tcg-20241013' of https://gitlab.com/rth7680/qemu: (27 commits) target/arm: Fix alignment fault priority in get_phys_addr_lpae target/arm: Implement TCGCPUOps.tlb_fill_align target/arm: Move device detection earlier in get_phys_addr_lpae target/arm: Pass MemOp to get_phys_addr_lpae target/arm: Pass MemOp through get_phys_addr_twostage target/arm: Pass MemOp to get_phys_addr_nogpc target/arm: Pass MemOp to get_phys_addr_gpc target/arm: Pass MemOp to get_phys_addr_with_space_nogpc target/arm: Pass MemOp to get_phys_addr target/hppa: Implement TCGCPUOps.tlb_fill_align target/hppa: Handle alignment faults in hppa_get_physical_address target/hppa: Fix priority of T, D, and B page faults target/hppa: Perform access rights before protection id check target/hppa: Add MemOp argument to hppa_get_physical_address accel/tcg: Use the alignment test in tlb_fill_align accel/tcg: Add TCGCPUOps.tlb_fill_align include/exec/memop: Introduce memop_atomicity_bits include/exec/memop: Rename get_alignment_bits include/exec/memop: Move get_alignment_bits from tcg.h accel/tcg: Assert noreturn from write-only page for atomics ...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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99746de6 |
| 07-Oct-2024 |
Richard Henderson <richard.henderson@linaro.org> |
target/hppa: Implement TCGCPUOps.tlb_fill_align
Convert hppa_cpu_tlb_fill to hppa_cpu_tlb_fill_align so that we can recognize alignment exceptions in the correct priority order.
Resolves: https://b
target/hppa: Implement TCGCPUOps.tlb_fill_align
Convert hppa_cpu_tlb_fill to hppa_cpu_tlb_fill_align so that we can recognize alignment exceptions in the correct priority order.
Resolves: https://bugzilla.kernel.org/show_bug.cgi?id=219339 Tested-by: Helge Deller <deller@gmx.de> Reviewed-by: Helge Deller <deller@gmx.de> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
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5d29587b |
| 05-Oct-2024 |
Richard Henderson <richard.henderson@linaro.org> |
target/hppa: Handle alignment faults in hppa_get_physical_address
In Chapter 5, Interruptions, the group 3 exceptions lists "Unaligned data reference trap" has higher priority than "Data memory brea
target/hppa: Handle alignment faults in hppa_get_physical_address
In Chapter 5, Interruptions, the group 3 exceptions lists "Unaligned data reference trap" has higher priority than "Data memory break trap".
Reviewed-by: Helge Deller <deller@gmx.de> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
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d73d4a5d |
| 05-Oct-2024 |
Richard Henderson <richard.henderson@linaro.org> |
target/hppa: Fix priority of T, D, and B page faults
Drop the 'else' so that ret is overridden with the highest priority fault.
Fixes: d8bc1381250 ("target/hppa: Implement PSW_X") Reviewed-by: Helg
target/hppa: Fix priority of T, D, and B page faults
Drop the 'else' so that ret is overridden with the highest priority fault.
Fixes: d8bc1381250 ("target/hppa: Implement PSW_X") Reviewed-by: Helge Deller <deller@gmx.de> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
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32142b80 |
| 05-Oct-2024 |
Richard Henderson <richard.henderson@linaro.org> |
target/hppa: Perform access rights before protection id check
In Chapter 5, Interruptions, the group 3 exceptions lists "Data memory access rights trap" in priority order ahead of "Data memory prote
target/hppa: Perform access rights before protection id check
In Chapter 5, Interruptions, the group 3 exceptions lists "Data memory access rights trap" in priority order ahead of "Data memory protection ID trap".
Swap these checks in hppa_get_physical_address.
Reviewed-by: Helge Deller <deller@gmx.de> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
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4e6939c9 |
| 05-Oct-2024 |
Richard Henderson <richard.henderson@linaro.org> |
target/hppa: Add MemOp argument to hppa_get_physical_address
Just add the argument, unused at this point. Zero is the safe do-nothing value for all callers.
Reviewed-by: Helge Deller <deller@gmx.de
target/hppa: Add MemOp argument to hppa_get_physical_address
Just add the argument, unused at this point. Zero is the safe do-nothing value for all callers.
Reviewed-by: Helge Deller <deller@gmx.de> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
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Revision tags: v9.1.0 |
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922582ac |
| 15-May-2024 |
Richard Henderson <richard.henderson@linaro.org> |
Merge tag 'pull-hppa-20240515' of https://gitlab.com/rth7680/qemu into staging
target/hppa: - Use TCG_COND_TST where applicable. - Use CF_BP_PAGE instead of a local breakpoint search. - Clean
Merge tag 'pull-hppa-20240515' of https://gitlab.com/rth7680/qemu into staging
target/hppa: - Use TCG_COND_TST where applicable. - Use CF_BP_PAGE instead of a local breakpoint search. - Clean up IAOQ handling during translation. - Implement CF_PCREL. - Implement PSW.B. - Implement PSW.X. - Log cpu state on interrupt and rfi.
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* tag 'pull-hppa-20240515' of https://gitlab.com/rth7680/qemu: (43 commits) target/hppa: Log cpu state on return-from-interrupt target/hppa: Log cpu state at interrupt target/hppa: Implement CF_PCREL target/hppa: Adjust priv for B,GATE at runtime target/hppa: Drop tlb_entry return from hppa_get_physical_address target/hppa: Implement PSW_X target/hppa: Implement PSW_B target/hppa: Manage PSW_X and PSW_B in translator target/hppa: Split PSW X and B into their own field target/hppa: Improve hppa_cpu_dump_state target/hppa: Do not mask in copy_iaoq_entry target/hppa: Store full iaoq_f and page offset of iaoq_b in TB linux-user/hppa: Force all code addresses to PRIV_USER target/hppa: Use delay_excp for conditional trap on overflow target/hppa: Use delay_excp for conditional traps target/hppa: Introduce DisasDelayException target/hppa: Remove cond_free target/hppa: Use TCG_COND_TST* in trans_ftest target/hppa: Use registerfields.h for FPSR target/hppa: Use TCG_COND_TST* in trans_bb_imm ...
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
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804cd52d |
| 13-Apr-2024 |
Richard Henderson <richard.henderson@linaro.org> |
target/hppa: Adjust priv for B,GATE at runtime
Do not compile in the priv change based on the first translation; look up the PTE at execution time. This is required for CF_PCREL, where a page may b
target/hppa: Adjust priv for B,GATE at runtime
Do not compile in the priv change based on the first translation; look up the PTE at execution time. This is required for CF_PCREL, where a page may be mapped multiple times with different attributes.
Reviewed-by: Helge Deller <deller@gmx.de> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
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190d7fa5 |
| 13-Apr-2024 |
Richard Henderson <richard.henderson@linaro.org> |
target/hppa: Drop tlb_entry return from hppa_get_physical_address
The return-by-reference is never used.
Reviewed-by: Helge Deller <deller@gmx.de> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro
target/hppa: Drop tlb_entry return from hppa_get_physical_address
The return-by-reference is never used.
Reviewed-by: Helge Deller <deller@gmx.de> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
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d8bc1381 |
| 16-Apr-2024 |
Richard Henderson <richard.henderson@linaro.org> |
target/hppa: Implement PSW_X
Use PAGE_WRITE_INV to temporarily enable write permission on for a given page, driven by PSW_X being set.
Reviewed-by: Helge Deller <deller@gmx.de> Signed-off-by: Richa
target/hppa: Implement PSW_X
Use PAGE_WRITE_INV to temporarily enable write permission on for a given page, driven by PSW_X being set.
Reviewed-by: Helge Deller <deller@gmx.de> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
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873f9ca3 |
| 06-May-2024 |
Richard Henderson <richard.henderson@linaro.org> |
Merge tag 'accel-20240506' of https://github.com/philmd/qemu into staging
Accelerator patches
- Extract page-protection definitions to page-protection.h - Rework in accel/tcg in preparation of extr
Merge tag 'accel-20240506' of https://github.com/philmd/qemu into staging
Accelerator patches
- Extract page-protection definitions to page-protection.h - Rework in accel/tcg in preparation of extracting TCG fields from CPUState - More uses of get_task_state() in user emulation - Xen refactors in preparation for adding multiple map caches (Juergen & Edgar) - MAINTAINERS updates (Aleksandar and Bin)
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* tag 'accel-20240506' of https://github.com/philmd/qemu: (28 commits) MAINTAINERS: Update my email address MAINTAINERS: Update Aleksandar Rikalo email system: Pass RAM MemoryRegion and is_write in xen_map_cache() xen: mapcache: Break out xen_map_cache_init_single() xen: mapcache: Break out xen_invalidate_map_cache_single() xen: mapcache: Refactor xen_invalidate_map_cache_entry_unlocked xen: mapcache: Refactor xen_replace_cache_entry_unlocked xen: mapcache: Break out xen_ram_addr_from_mapcache_single xen: mapcache: Refactor xen_remap_bucket for multi-instance xen: mapcache: Refactor xen_map_cache for multi-instance xen: mapcache: Refactor lock functions for multi-instance xen: let xen_ram_addr_from_mapcache() return -1 in case of not found entry system: let qemu_map_ram_ptr() use qemu_ram_ptr_length() user: Use get_task_state() helper user: Declare get_task_state() once in 'accel/tcg/vcpu-state.h' user: Forward declare TaskState type definition accel/tcg: Move @plugin_mem_cbs from CPUState to CPUNegativeOffsetState accel/tcg: Restrict cpu_plugin_mem_cbs_enabled() to TCG accel/tcg: Restrict qemu_plugin_vcpu_exit_hook() to TCG plugins accel/tcg: Update CPUNegativeOffsetState::can_do_io field documentation ...
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
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74781c08 |
| 06-Dec-2023 |
Philippe Mathieu-Daudé <philmd@linaro.org> |
exec/cpu: Extract page-protection definitions to page-protection.h
Extract page-protection definitions from "exec/cpu-all.h" to "exec/page-protection.h".
The list of files requiring the new header
exec/cpu: Extract page-protection definitions to page-protection.h
Extract page-protection definitions from "exec/cpu-all.h" to "exec/page-protection.h".
The list of files requiring the new header was generated using:
$ git grep -wE \ 'PAGE_(READ|WRITE|EXEC|RWX|VALID|ANON|RESERVED|TARGET_.|PASSTHROUGH)'
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Acked-by: Nicholas Piggin <npiggin@gmail.com> Acked-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20240427155714.53669-3-philmd@linaro.org>
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bc36f12e |
| 20-Mar-2024 |
Peter Maydell <peter.maydell@linaro.org> |
Merge tag 'pull-pa-20240319' of https://gitlab.com/rth7680/qemu into staging
target/hppa: Fix load/store offset assembly for wide mode target/hppa: Fix LDCW,S shift target/hppa: Fix SHRPD conditions
Merge tag 'pull-pa-20240319' of https://gitlab.com/rth7680/qemu into staging
target/hppa: Fix load/store offset assembly for wide mode target/hppa: Fix LDCW,S shift target/hppa: Fix SHRPD conditions target/hppa: Fix access_id checks target/hppa: Exit TB after Flush Instruction Cache target/hppa: Fix MFIA result target hppa: Fix STDBY,E
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* tag 'pull-pa-20240319' of https://gitlab.com/rth7680/qemu: target/hppa: fix do_stdby_e() target/hppa: mask privilege bits in mfia target/hppa: exit tb on flush cache instructions target/hppa: fix access_id check target/hppa: fix shrp for wide mode target/hppa: ldcw,s uses static shift of 3 target/hppa: Fix assemble_12a insns for wide mode target/hppa: Fix assemble_11a insns for wide mode target/hppa: Fix assemble_16 insns for wide mode
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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ae157fc2 |
| 19-Mar-2024 |
Sven Schnelle <svens@stackframe.org> |
target/hppa: fix access_id check
PA2.0 provides 8 instead of 4 PID registers.
Signed-off-by: Sven Schnelle <svens@stackframe.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Messa
target/hppa: fix access_id check
PA2.0 provides 8 instead of 4 PID registers.
Signed-off-by: Sven Schnelle <svens@stackframe.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20240319161921.487080-4-svens@stackframe.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
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e692f9c6 |
| 12-Mar-2024 |
Peter Maydell <peter.maydell@linaro.org> |
Merge tag 'pull-request-2024-03-12' of https://gitlab.com/thuth/qemu into staging
* Add missing ERRP_GUARD() statements in functions that need it * Prefer fast cpu_env() over slower CPU QOM cast mac
Merge tag 'pull-request-2024-03-12' of https://gitlab.com/thuth/qemu into staging
* Add missing ERRP_GUARD() statements in functions that need it * Prefer fast cpu_env() over slower CPU QOM cast macro
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* tag 'pull-request-2024-03-12' of https://gitlab.com/thuth/qemu: (55 commits) user: Prefer fast cpu_env() over slower CPU QOM cast macro target/xtensa: Prefer fast cpu_env() over slower CPU QOM cast macro target/tricore: Prefer fast cpu_env() over slower CPU QOM cast macro target/sparc: Prefer fast cpu_env() over slower CPU QOM cast macro target/sh4: Prefer fast cpu_env() over slower CPU QOM cast macro target/rx: Prefer fast cpu_env() over slower CPU QOM cast macro target/ppc: Prefer fast cpu_env() over slower CPU QOM cast macro target/openrisc: Prefer fast cpu_env() over slower CPU QOM cast macro target/nios2: Prefer fast cpu_env() over slower CPU QOM cast macro target/mips: Prefer fast cpu_env() over slower CPU QOM cast macro target/microblaze: Prefer fast cpu_env() over slower CPU QOM cast macro target/m68k: Prefer fast cpu_env() over slower CPU QOM cast macro target/loongarch: Prefer fast cpu_env() over slower CPU QOM cast macro target/i386/hvf: Use CPUState typedef target/hexagon: Prefer fast cpu_env() over slower CPU QOM cast macro target/cris: Prefer fast cpu_env() over slower CPU QOM cast macro target/avr: Prefer fast cpu_env() over slower CPU QOM cast macro target/alpha: Prefer fast cpu_env() over slower CPU QOM cast macro target: Replace CPU_GET_CLASS(cpu -> obj) in cpu_reset_hold() handler bulk: Call in place single use cpu_env() ...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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94956d7b |
| 29-Jan-2024 |
Philippe Mathieu-Daudé <philmd@linaro.org> |
bulk: Call in place single use cpu_env()
Avoid CPUArchState local variable when cpu_env() is used once.
Mechanical patch using the following Coccinelle spatch script:
@@ type CPUArchState; iden
bulk: Call in place single use cpu_env()
Avoid CPUArchState local variable when cpu_env() is used once.
Mechanical patch using the following Coccinelle spatch script:
@@ type CPUArchState; identifier env; expression cs; @@ { - CPUArchState *env = cpu_env(cs); ... when != env - env + cpu_env(cs) ... when != env }
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-ID: <20240129164514.73104-5-philmd@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
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52e7db44 |
| 04-Mar-2024 |
Peter Maydell <peter.maydell@linaro.org> |
Merge tag 'hppa-latest-pull-request' of https://github.com/hdeller/qemu-hppa into staging
HPPA64 updates
# -----BEGIN PGP SIGNATURE----- # # iHUEABYKAB0WIQS86RI+GtKfB8BJu973ErUQojoPXwUCZeQOtQAKCRD3
Merge tag 'hppa-latest-pull-request' of https://github.com/hdeller/qemu-hppa into staging
HPPA64 updates
# -----BEGIN PGP SIGNATURE----- # # iHUEABYKAB0WIQS86RI+GtKfB8BJu973ErUQojoPXwUCZeQOtQAKCRD3ErUQojoP # Xzh6AP9Gs8sJzRbR+HLlbrs3ACR7kQEVGOYuuBEJpKqkTyDbLwD/YdOjzgtTRKLd # imxaWOJaLhpvBrmFLxn3Q58K3n9u1wY= # =bnMy # -----END PGP SIGNATURE----- # gpg: Signature made Sun 03 Mar 2024 05:46:29 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-latest-pull-request' of https://github.com/hdeller/qemu-hppa: roms/hppa: Add build rules for hppa-firmware pc-bios/README: Add information about hppa-firmware pc-bios/meson: Add hppa-firmware64.img blob target/hppa: Restore unwind_breg before calculating ior target: hppa: Fix unaligned double word accesses for hppa64
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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5ccd5017 |
| 02-Mar-2024 |
Helge Deller <deller@gmx.de> |
target/hppa: Restore unwind_breg before calculating ior
When calculating the IOR for the exception handlers, the current unwind_breg value is needed on 64-bit hppa machines. Restore that value by ca
target/hppa: Restore unwind_breg before calculating ior
When calculating the IOR for the exception handlers, the current unwind_breg value is needed on 64-bit hppa machines. Restore that value by calling cpu_restore_state() earlier, which in turn calls hppa_restore_state_to_opc() which restores the unwind_breg for the current instruction.
Signed-off-by: Helge Deller <deller@gmx.de> Fixes: 3824e0d643f3 ("target/hppa: Export function hppa_set_ior_and_isr()") Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
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bc2e8b18 |
| 13-Feb-2024 |
Peter Maydell <peter.maydell@linaro.org> |
Merge tag 'hppa64-pull-request' of https://github.com/hdeller/qemu-hppa into staging
target/hppa: Enhancements and fixes
Some enhancements and fixes for the hppa target.
The major change is, that
Merge tag 'hppa64-pull-request' of https://github.com/hdeller/qemu-hppa into staging
target/hppa: Enhancements and fixes
Some enhancements and fixes for the hppa target.
The major change is, that this patchset adds a new SeaBIOS-hppa firmware which is built as 32- and 64-bit firmware. The new 64-bit firmware is necessary to fully support 64-bit operating systems (HP-UX, Linux, NetBSD,...).
# -----BEGIN PGP SIGNATURE----- # # iHUEABYKAB0WIQS86RI+GtKfB8BJu973ErUQojoPXwUCZcquAQAKCRD3ErUQojoP # X9pjAQCVsWyuYlGCW2paIGVWKV0vsOpwetUrbhRtFUZGqZxb4AD9FbMsXRcCN/oq # CotBPY/a8MEzIQcwYl5QbcI5nNW4ygs= # =RA0B # -----END PGP SIGNATURE----- # gpg: Signature made Mon 12 Feb 2024 23:47:13 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 'hppa64-pull-request' of https://github.com/hdeller/qemu-hppa: hw/hppa/machine: Load 64-bit firmware on 64-bit machines target/hppa: Update SeaBIOS-hppa to version 16 hw/net/tulip: add chip status register values target/hppa: PDC_BTLB_INFO uses 32-bit ints target/hppa: Allow read-access to PSW with rsm 0,reg instruction lasi: Add reset I/O ports for LASI audio and FDC target/hppa: Implement do_transaction_failed handler for I/O errors lasi: allow access to LAN MAC address registers hw/pci-host/astro: Implement Hard Fail and Soft Fail mode hw/pci-host/astro: Avoid aborting on access failure target/hppa: Add "diag 0x101" for console output support disas/hppa: Add disassembly for qemu specific instructions
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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68e3e604 |
| 06-Feb-2024 |
Helge Deller <deller@gmx.de> |
target/hppa: PDC_BTLB_INFO uses 32-bit ints
The BTLB helper function stores the BTLB info (four 32-bit ints) into the memory of the guest. They are only available when emulating a 32-bit CPU in the
target/hppa: PDC_BTLB_INFO uses 32-bit ints
The BTLB helper function stores the BTLB info (four 32-bit ints) into the memory of the guest. They are only available when emulating a 32-bit CPU in the guest, so use "uint32_t" instead of "target_ulong" here.
Signed-off-by: Helge Deller <deller@gmx.de> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
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9ccbe394 |
| 02-Feb-2024 |
Helge Deller <deller@gmx.de> |
target/hppa: Implement do_transaction_failed handler for I/O errors
Add the do_transaction_failed() handler to tigger a HPMC to the CPU in case of I/O transaction errors.
This is a preparation comm
target/hppa: Implement do_transaction_failed handler for I/O errors
Add the do_transaction_failed() handler to tigger a HPMC to the CPU in case of I/O transaction errors.
This is a preparation commit. We still lack implementation for some registers, so do not yet enable sending HPMCs. Having this hunk here now nevertheless helps for the further development, so that it can easily be enabled later on.
Signed-off-by: Helge Deller <deller@gmx.de>
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10eab96e |
| 03-Feb-2024 |
Peter Maydell <peter.maydell@linaro.org> |
Merge tag 'pull-tcg-20240202-2' of https://gitlab.com/rth7680/qemu into staging
tests/tcg: Fix multiarch/gdbstub/prot-none.py hw/core: Convert cpu_mmu_index to a CPUClass hook tcg/loongarch64: Set v
Merge tag 'pull-tcg-20240202-2' of https://gitlab.com/rth7680/qemu into staging
tests/tcg: Fix multiarch/gdbstub/prot-none.py hw/core: Convert cpu_mmu_index to a CPUClass hook tcg/loongarch64: Set vector registers call clobbered target/sparc: floating-point cleanup linux-user/aarch64: Add padding before __kernel_rt_sigreturn
# -----BEGIN PGP SIGNATURE----- # # iQFRBAABCgA7FiEEekgeeIaLTbaoWgXAZN846K9+IV8FAmW95WkdHHJpY2hhcmQu # aGVuZGVyc29uQGxpbmFyby5vcmcACgkQZN846K9+IV/p+Qf/eVmh5q0pZqcur7ft # 8FO0wlIz55OfhaA9MIpH7LEIHRKY37Ybebw2K6SPnx4FmPhLkaj4KXPPjT2nzdXw # J2nQM+TOyxOd18GG8P80qFQ1a72dj8VSIRVAl9T46KuPXS5B7luArImfBlUk/GwV # Qr/XkOPwVTp05E/ccMJ8PMlcVZw9osHVLqsaFVbsUv/FylTmstzA9c5Gw7/FTfkG # T2rk+7go+F4IXs/9uQuuFMOpQOZngXE621hnro+qle7j9oarEUVJloAgVn06o59O # fUjuoKO0aMCr2iQqNJTH7Dnqp5OIzzxUoXiNTOj0EimwWfAcUKthoFO2LGcy1/ew # wWNR/Q== # =e3J3 # -----END PGP SIGNATURE----- # gpg: Signature made Sat 03 Feb 2024 07:04:09 GMT # gpg: using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F # gpg: issuer "richard.henderson@linaro.org" # gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [full] # Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A 05C0 64DF 38E8 AF7E 215F
* tag 'pull-tcg-20240202-2' of https://gitlab.com/rth7680/qemu: (58 commits) linux-user/aarch64: Add padding before __kernel_rt_sigreturn target/sparc: Remove FSR_FTT_NMASK, FSR_FTT_CEXC_NMASK target/sparc: Split fcc out of env->fsr target/sparc: Remove cpu_fsr target/sparc: Split cexc and ftt from env->fsr target/sparc: Merge check_ieee_exceptions with FPop helpers target/sparc: Clear cexc and ftt in do_check_ieee_exceptions target/sparc: Split ver from env->fsr target/sparc: Introduce cpu_get_fsr, cpu_put_fsr target/sparc: Remove qt0, qt1 temporaries target/sparc: Use i128 for Fdmulq target/sparc: Use i128 for FdTOq, FxTOq target/sparc: Use i128 for FsTOq, FiTOq target/sparc: Use i128 for FCMPq, FCMPEq target/sparc: Use i128 for FqTOd, FqTOx target/sparc: Use i128 for FqTOs, FqTOi target/sparc: Use i128 for FADDq, FSUBq, FMULq, FDIVq target/sparc: Use i128 for FSQRTq target/sparc: Inline FNEG, FABS target/sparc: Introduce gen_{load,store}_fpr_Q ...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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3b916140 |
| 29-Jan-2024 |
Richard Henderson <richard.henderson@linaro.org> |
include/exec: Change cpu_mmu_index argument to CPUState
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
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4b3064ec |
| 11-Jan-2024 |
Helge Deller <deller@gmx.de> |
target/hppa: Export function hppa_set_ior_and_isr()
Move functionality to set IOR and ISR on fault into own function. This will be used by follow-up patches.
Signed-off-by: Helge Deller <deller@gmx
target/hppa: Export function hppa_set_ior_and_isr()
Move functionality to set IOR and ISR on fault into own function. This will be used by follow-up patches.
Signed-off-by: Helge Deller <deller@gmx.de> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> (cherry picked from commit 3824e0d643f34ee09e0cc75190c0c4b60928b78c) Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
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27cdd0ce |
| 03-Jan-2024 |
Helge Deller <deller@gmx.de> |
target/hppa: Avoid accessing %gr0 when raising exception
The value of unwind_breg may reference register %r0, but we need to avoid accessing gr0 directly and use the value 0 instead.
At runtime I'v
target/hppa: Avoid accessing %gr0 when raising exception
The value of unwind_breg may reference register %r0, but we need to avoid accessing gr0 directly and use the value 0 instead.
At runtime I've seen unwind_breg being zero with the Linux kernel when rfi is used to jump to smp_callin().
Signed-off-by: Helge Deller <deller@gmx.de> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Tested-by: Bruno Haible <bruno@clisp.org> (cherry picked from commit 5915b67013eb8c3a84e3ef05e6ba4eae55ccd173) Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
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