Merge remote-tracking branch 'remotes/rth/tags/pull-hppa-20190312' into staging

Misc fixes affecting HP-UX 10.20.

# gpg: Signature made Tue 12 Mar 2019 16:16:32 GMT
# gpg:

Merge remote-tracking branch 'remotes/rth/tags/pull-hppa-20190312' into staging

Misc fixes affecting HP-UX 10.20.

# gpg: Signature made Tue 12 Mar 2019 16:16:32 GMT
# gpg: using RSA key 64DF38E8AF7E215F
# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [full]
# Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A 05C0 64DF 38E8 AF7E 215F

* remotes/rth/tags/pull-hppa-20190312:
target/hppa: exit TB if either Data or Instruction TLB changes
target/hppa: add TLB protection id check
target/hppa: allow multiple itlbp without itlba
target/hppa: fix b,gate instruction
target/hppa: ignore DIAG opcode
target/hppa: remove PSW I/R/Q bit check
target/hppa: add TLB trace events
target/hppa: report ITLB_EXCP_MISS for ITLB misses
target/hppa: fix TLB handling for page 0
target/hppa: fix overwriting source reg in addb
target/hppa: Check for page crossings in use_goto_tb

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

target/hppa: exit TB if either Data or Instruction TLB changes

The current code assumes that we don't need to exit the TB
if a Data Cache Flush or Insert has happend. However, as we

target/hppa: exit TB if either Data or Instruction TLB changes

The current code assumes that we don't need to exit the TB
if a Data Cache Flush or Insert has happend. However, as we
have a shared Data/Instruction TLB, a Data cache flush also
flushes Instruction TLB entries, and a Data cache TLB insert
might also evict a Instruction TLB entry.

So exit the TB in all cases if Instruction translation is enabled.

Signed-off-by: Sven Schnelle <svens@stackframe.org>
Message-Id: <20190311191602.25796-11-svens@stackframe.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

target/hppa: add TLB protection id check

Signed-off-by: Sven Schnelle <svens@stackframe.org>
Message-Id: <20190311191602.25796-10-svens@stackframe.org>
[rth: Add required tlb flushin

target/hppa: add TLB protection id check

Signed-off-by: Sven Schnelle <svens@stackframe.org>
Message-Id: <20190311191602.25796-10-svens@stackframe.org>
[rth: Add required tlb flushing when prot id registers change.]
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

target/hppa: fix b,gate instruction

b,gate does GR[t] ← cat(GR[t]{0..29},IAOQ_Front{30..31});
instead of saving the link address to register t.

Signed-off-by: Sven Schnelle <sve

target/hppa: fix b,gate instruction

b,gate does GR[t] ← cat(GR[t]{0..29},IAOQ_Front{30..31});
instead of saving the link address to register t.

Signed-off-by: Sven Schnelle <svens@stackframe.org>
Message-Id: <20190311191602.25796-8-svens@stackframe.org>
[rth: Move link check outside of ifndef CONFIG_USER_ONLY;
use ctx->privilege; nullify the insn earlier.]
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

target/hppa: ignore DIAG opcode

DIAG is usually only used by diagnostics software as it's CPU
specific. In most of the cases it's better to ignore it and log
a message that it's not

target/hppa: ignore DIAG opcode

DIAG is usually only used by diagnostics software as it's CPU
specific. In most of the cases it's better to ignore it and log
a message that it's not implemented.

Signed-off-by: Sven Schnelle <svens@stackframe.org>
Message-Id: <20190311191602.25796-7-svens@stackframe.org>
[rth: Free the nullify condition.]
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

target/hppa: fix overwriting source reg in addb

When one of the source registers is the same as the destination register,
the source register gets overwritten with the destionation value

target/hppa: fix overwriting source reg in addb

When one of the source registers is the same as the destination register,
the source register gets overwritten with the destionation value before
do_add_sv() is called, which leads to unexpection condition matches.

Signed-off-by: Sven Schnelle <svens@stackframe.org>
Message-Id: <20190311191602.25796-2-svens@stackframe.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

target/hppa: Check for page crossings in use_goto_tb

We got away with eliding this check when target/hppa was user-only,
but missed adding this check when adding system support.

target/hppa: Check for page crossings in use_goto_tb

We got away with eliding this check when target/hppa was user-only,
but missed adding this check when adding system support.

Fixes an early crash in the HP-UX 11 installer.

Reported-by: Sven Schnelle <svens@stackframe.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

Merge remote-tracking branch 'remotes/ericb/tags/pull-nbd-2019-03-08' into staging

nbd patches for 2019-03-08

- support TLS client authorization in NBD servers
- iotest 223 race

Merge remote-tracking branch 'remotes/ericb/tags/pull-nbd-2019-03-08' into staging

nbd patches for 2019-03-08

- support TLS client authorization in NBD servers
- iotest 223 race fix

# gpg: Signature made Fri 08 Mar 2019 17:37:59 GMT
# gpg: using RSA key A7A16B4A2527436A
# gpg: Good signature from "Eric Blake <eblake@redhat.com>" [full]
# gpg: aka "Eric Blake (Free Software Programmer) <ebb9@byu.net>" [full]
# gpg: aka "[jpeg image of size 6874]" [full]
# Primary key fingerprint: 71C2 CC22 B1C4 6029 27D2 F3AA A7A1 6B4A 2527 436A

* remotes/ericb/tags/pull-nbd-2019-03-08:
iotests: Wait for qemu to end in 223
nbd: fix outdated qapi docs syntax for tls-creds
nbd: allow authorization with nbd-server-start QMP command
qemu-nbd: add support for authorization of TLS clients

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into staging

Pull request

# gpg: Signature made Fri 08 Mar 2019 16:53:34 GMT
# gpg: using

Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into staging

Pull request

# gpg: Signature made Fri 08 Mar 2019 16:53:34 GMT
# gpg: using RSA key 9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" [full]
# gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>" [full]
# Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8

* remotes/stefanha/tags/block-pull-request:
iothread: document about why we need explicit aio_poll()
iothread: push gcontext earlier in the thread_fn
iothread: create main loop unconditionally
iothread: create the gcontext unconditionally
iothread: replace init_done_cond with a semaphore
hw/block/virtio-blk: Clean req->dev repetitions
MAINTAINERS: add missing support status fields

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging

Block layer patches:

- qcow2: Support for external data files
- qcow2: Default to 4KB for the qcow2 c

Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging

Block layer patches:

- qcow2: Support for external data files
- qcow2: Default to 4KB for the qcow2 cache entry size
- Apply block driver whitelist for -drive format=help
- Several qemu-iotests improvements

# gpg: Signature made Fri 08 Mar 2019 12:54:27 GMT
# gpg: using RSA key 7F09B272C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>" [full]
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6

* remotes/kevin/tags/for-upstream: (33 commits)
qcow2 spec: Describe string header extensions
qemu-iotests: Add dependency to qemu-nbd tool
ahci-test: Add dependency to qemu-img tool
qemu-iotests: amend with external data file
qemu-iotests: General tests for qcow2 with external data file
qemu-iotests: Preallocation with external data file
qcow2: Implement data-file-raw create option
qcow2: Store data file name in the image
qcow2: Creating images with external data file
qcow2: Add basic data-file infrastructure
qcow2: Support external data file in qemu-img check
qcow2: Return error for snapshot operation with data file
qcow2: External file I/O
qcow2: Prepare qcow2_co_block_status() for data file
qcow2: Return 0/-errno in qcow2_alloc_compressed_cluster_offset()
qcow2: Don't assume 0 is an invalid cluster offset
qcow2: Prepare count_contiguous_clusters() for external data file
qcow2: Prepare qcow2_get_cluster_type() for external data file
qcow2: Pass bs to qcow2_get_cluster_type()
qcow2: Basic definitions for external data files
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

Merge remote-tracking branch 'remotes/bkoppelmann/tags/pull-tricore-2019-03-08' into staging

Fixes mixed up operands in CADDN and CADD

# gpg: Signature made Fri 08 Mar 2019 09:45:05

Merge remote-tracking branch 'remotes/bkoppelmann/tags/pull-tricore-2019-03-08' into staging

Fixes mixed up operands in CADDN and CADD

# gpg: Signature made Fri 08 Mar 2019 09:45:05 GMT
# gpg: using RSA key 6E636A7E83F2DD0CFA6E6E370AD2C6396B69CA14
# gpg: issuer "kbastian@mail.uni-paderborn.de"
# gpg: Good signature from "Bastian Koppelmann <kbastian@mail.uni-paderborn.de>" [full]
# Primary key fingerprint: 6E63 6A7E 83F2 DD0C FA6E 6E37 0AD2 C639 6B69 CA14

* remotes/bkoppelmann/tags/pull-tricore-2019-03-08:
tricore: fixed RCR_CADDN instruction
tricore: fixed RCR_CADD instruction

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

Merge remote-tracking branch 'remotes/huth-gitlab/tags/pull-request-2019-03-08' into staging

- qtest fixes
- Some generic clean-ups by Philippe
- macOS CI testing via cirrus-ci.com

Merge remote-tracking branch 'remotes/huth-gitlab/tags/pull-request-2019-03-08' into staging

- qtest fixes
- Some generic clean-ups by Philippe
- macOS CI testing via cirrus-ci.com

# gpg: Signature made Fri 08 Mar 2019 08:58:47 GMT
# gpg: using RSA key 2ED9D774FE702DB5
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [full]
# gpg: aka "Thomas Huth <thuth@redhat.com>" [full]
# gpg: aka "Thomas Huth <huth@tuxfamily.org>" [full]
# gpg: aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3 EAB9 2ED9 D774 FE70 2DB5

* remotes/huth-gitlab/tags/pull-request-2019-03-08:
cirrus.yml: Add macOS continuous integration task
tests/bios-tables: Improve portability by searching bash in the $PATH
vhost-user-test: fix leaks
tests: Do not use "\n" in g_test_message() strings
hw/devices: Remove unused TC6393XB_RAM definition
hw: Remove unused 'hw/devices.h' include
tests: Move qdict-test-data.txt to tests/data/qobject/

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

# Conflicts:
# tests/vhost-user-test.c

show more ...

Merge remote-tracking branch 'remotes/rth/tags/pull-hppa-20190307' into staging

Fix use after free on temporary.
Optmize branch to next insn via br r0.

# gpg: Signature made Fri

Merge remote-tracking branch 'remotes/rth/tags/pull-hppa-20190307' into staging

Fix use after free on temporary.
Optmize branch to next insn via br r0.

# gpg: Signature made Fri 08 Mar 2019 01:53:16 GMT
# gpg: using RSA key 64DF38E8AF7E215F
# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [full]
# Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A 05C0 64DF 38E8 AF7E 215F

* remotes/rth/tags/pull-hppa-20190307:
target/hppa: Optimize blr r0,rn
target/hppa: Do not return freed temporary

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

target/hppa: Optimize blr r0,rn

We can eliminate an extra TB in this case, which merely
loads a "return address" into rn.

Signed-off-by: Richard Henderson <richard.henderson@lin

target/hppa: Optimize blr r0,rn

We can eliminate an extra TB in this case, which merely
loads a "return address" into rn.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

target/hppa: Do not return freed temporary

For priv levels 1 & 2, we were doing so from do_ibranch_priv.

Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: R

target/hppa: Do not return freed temporary

For priv levels 1 & 2, we were doing so from do_ibranch_priv.

Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

Merge remote-tracking branch 'remotes/xtensa/tags/20190228-xtensa' into staging

target/xtensa: FLIX support, various fixes and test improvements

- add FLIX (flexible length instruct

Merge remote-tracking branch 'remotes/xtensa/tags/20190228-xtensa' into staging

target/xtensa: FLIX support, various fixes and test improvements

- add FLIX (flexible length instructions extension) support;
- make testsuite runnable on wider range of xtensa cores;
- add floating point opcode tests;
- don't add duplicate 'static' in import_core.sh script;
- fix undefined opcodes detection in test_mmuhifi_c3 overlay.

# gpg: Signature made Thu 28 Feb 2019 12:53:23 GMT
# gpg: using RSA key 2B67854B98E5327DCDEB17D851F9CC91F83FA044
# gpg: issuer "jcmvbkbc@gmail.com"
# gpg: Good signature from "Max Filippov <filippov@cadence.com>" [unknown]
# gpg: aka "Max Filippov <max.filippov@cogentembedded.com>" [full]
# gpg: aka "Max Filippov <jcmvbkbc@gmail.com>" [full]
# Primary key fingerprint: 2B67 854B 98E5 327D CDEB 17D8 51F9 CC91 F83F A044

* remotes/xtensa/tags/20190228-xtensa: (40 commits)
tests/tcg/xtensa: add FPU2000 coprocessor tests
tests/tcg/xtensa: add FP1 group tests
tests/tcg/xtensa: add FP0 group conversion tests
tests/tcg/xtensa: add FP0 group arithmetic tests
tests/tcg/xtensa: add LSCI/LSCX group tests
tests/tcg/xtensa: add test for FLIX
tests/tcg/xtensa: conditionalize MMU-related tests
tests/tcg/xtensa: conditionalize windowed register tests
tests/tcg/xtensa: conditionalize and fix s32c1i tests
tests/tcg/xtensa: fix SR tests for big endian configs
tests/tcg/xtensa: conditionalize and expand SR tests
tests/tcg/xtensa: conditionalize timer/CCOUNT tests
tests/tcg/xtensa: conditionalize interrupt tests
tests/tcg/xtensa: add straightforward conditionals
tests/tcg/xtensa: conditionalize cache option tests
tests/tcg/xtensa: conditionalize debug option tests
tests/tcg/xtensa: enable boolean tests
tests/tcg/xtensa: fix endianness issues in test_b
tests/tcg/xtensa: don't use optional opcodes in generic code
tests/tcg/xtensa: support configs with LITBASE
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

Merge remote-tracking branch 'remotes/vivier2/tags/trivial-branch-pull-request' into staging

- some configure updates (HAX/NetBSD, remove "wav", -Waddress-of-packed-member)
- remove depr

Merge remote-tracking branch 'remotes/vivier2/tags/trivial-branch-pull-request' into staging

- some configure updates (HAX/NetBSD, remove "wav", -Waddress-of-packed-member)
- remove deprecated options
- some trace and error cleanup
- typo fixes

# gpg: Signature made Thu 14 Feb 2019 10:46:50 GMT
# gpg: using RSA key F30C38BD3F2FBE3C
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full]
# gpg: aka "Laurent Vivier <laurent@vivier.eu>" [full]
# gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full]
# Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C

* remotes/vivier2/tags/trivial-branch-pull-request:
configure: improve usbfs check
hw/sparc64: Explicitly set default_display = "std"
hw/dma/i8257: Use qemu_log_mask(UNIMP) instead of fprintf
wavcapture: Convert to error_report
kvm: Add kvm_set_ioeventfd* traces
HMP: Prepend errors with 'Error:'
pckbd: Convert DPRINTF->trace
configure: Make -Waddress-of-packed-member warnings be errors
configure: Add HAX support in NetBSD
configure: fix qemu-img name
configure: remove handling of "wav" audio driver
qemu-options: Remove deprecated option -clock
qemu-deprecated: Remove -virtioconsole and -no-frame for good
qapi: Fix qcow2 encryption doc typo

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into staging

Pull request

Fix a virtio-blk migration regression.

# gpg: Signature made Thu 14 Feb 20

Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into staging

Pull request

Fix a virtio-blk migration regression.

# gpg: Signature made Thu 14 Feb 2019 04:32:55 GMT
# gpg: using RSA key 9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" [full]
# gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>" [full]
# Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8

* remotes/stefanha/tags/block-pull-request:
virtio-blk: set correct config size for the host driver

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

Merge remote-tracking branch 'remotes/thibault/tags/samuel-thibault' into staging

Fix slirp on windows

Marc-André Lureau (2):
slirp: remove slirp_ prefix for socket wrappers

Merge remote-tracking branch 'remotes/thibault/tags/samuel-thibault' into staging

Fix slirp on windows

Marc-André Lureau (2):
slirp: remove slirp_ prefix for socket wrappers
slirp: wrap the remaining socket functions

# gpg: Signature made Wed 13 Feb 2019 18:31:21 GMT
# gpg: using RSA key E61DBB15D4172BDEC97E92D9DB550E89F0FA54F3
# gpg: Good signature from "Samuel Thibault <samuel.thibault@aquilenet.fr>" [unknown]
# gpg: aka "Samuel Thibault <sthibault@debian.org>" [marginal]
# gpg: aka "Samuel Thibault <samuel.thibault@gnu.org>" [unknown]
# gpg: aka "Samuel Thibault <samuel.thibault@inria.fr>" [marginal]
# gpg: aka "Samuel Thibault <samuel.thibault@labri.fr>" [marginal]
# gpg: aka "Samuel Thibault <samuel.thibault@ens-lyon.org>" [marginal]
# gpg: aka "Samuel Thibault <samuel.thibault@u-bordeaux.fr>" [unknown]
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg: It is not certain that the signature belongs to the owner.
# Primary key fingerprint: 900C B024 B679 31D4 0F82 304B D017 8C76 7D06 9EE6
# Subkey fingerprint: E61D BB15 D417 2BDE C97E 92D9 DB55 0E89 F0FA 54F3

* remotes/thibault/tags/samuel-thibault:
slirp: wrap the remaining socket functions
slirp: remove slirp_ prefix for socket wrappers

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

Merge remote-tracking branch 'remotes/elmarco/tags/chardev-pull-request' into staging

Chardev fixes

# gpg: Signature made Wed 13 Feb 2019 16:18:36 GMT
# gpg: usin

Merge remote-tracking branch 'remotes/elmarco/tags/chardev-pull-request' into staging

Chardev fixes

# gpg: Signature made Wed 13 Feb 2019 16:18:36 GMT
# gpg: using RSA key DAE8E10975969CE5
# gpg: Good signature from "Marc-André Lureau <marcandre.lureau@redhat.com>" [full]
# gpg: aka "Marc-André Lureau <marcandre.lureau@gmail.com>" [full]
# Primary key fingerprint: 87A9 BD93 3F87 C606 D276 F62D DAE8 E109 7596 9CE5

* remotes/elmarco/tags/chardev-pull-request: (25 commits)
char-pty: remove write_lock usage
char-pty: remove the check for connection on write
chardev: add a note about frontend sources and context switch
terminal3270: do not use backend timer sources
char: update the mux handlers in class callback
chardev/wctablet: Fix a typo
char: allow specifying a GMainContext at opening time
chardev: ensure termios is fully initialized
tests: expand coverage of socket chardev test
chardev: fix race with client connections in tcp_chr_wait_connected
chardev: disallow TLS/telnet/websocket with tcp_chr_wait_connected
chardev: honour the reconnect setting in tcp_chr_wait_connected
chardev: use a state machine for socket connection state
chardev: split up qmp_chardev_open_socket connection code
chardev: split tcp_chr_wait_connected into two methods
chardev: remove unused 'sioc' variable & cleanup paths
chardev: ensure qemu_chr_parse_compat reports missing driver error
chardev: remove many local variables in qemu_chr_parse_socket
chardev: forbid 'wait' option with client sockets
chardev: forbid 'reconnect' option with server sockets
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

Merge remote-tracking branch 'remotes/palmer/tags/riscv-for-master-4.0-sf1' into staging

RISC-V Patches for the 4.0 Soft Freeze, Part 1

This patch set contains a handful of patches

Merge remote-tracking branch 'remotes/palmer/tags/riscv-for-master-4.0-sf1' into staging

RISC-V Patches for the 4.0 Soft Freeze, Part 1

This patch set contains a handful of patches I've collected over the
last few weeks. There's nothing really fundamental, but I thought it
would be good to send these out now as there are some other patch sets
on the mailing list that are getting ready to go.

As far as the actual patches, there's:

* A set that cleans up our FS dirty-mode handling.
* Support for writing MISA.
* The removal of Michael as a maintainer.
* A fix to {m,s}counteren handling.
* A fix to make sure the kernel's start address is computed correctly on
32-bit targets.

This makes my "RISC-V Patches for 3.2, Part 3" pull request defunct, as
it contains the same patches but based on a newer master. As usual,
I've tested this using a Fedora boot on the latest Linux. This patch
set does not include Bastian's decodetree patches because there were
some merge conflicts and while I've cleaned them up I want to get a
round of review first.

# gpg: Signature made Wed 13 Feb 2019 15:37:50 GMT
# gpg: using RSA key 00CE76D1834960DFCE886DF8EF4CA1502CCBAB41
# gpg: issuer "palmer@dabbelt.com"
# gpg: Good signature from "Palmer Dabbelt <palmer@dabbelt.com>" [unknown]
# gpg: aka "Palmer Dabbelt <palmer@sifive.com>" [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: 00CE 76D1 8349 60DF CE88 6DF8 EF4C A150 2CCB AB41

* remotes/palmer/tags/riscv-for-master-4.0-sf1:
riscv: Ensure the kernel start address is correctly cast
target/riscv: fix counter-enable checks in ctr()
MAINTAINERS: Remove Michael Clark as a RISC-V Maintainer
RISC-V: Add misa runtime write support
RISC-V: Add misa.MAFD checks to translate
RISC-V: Add misa to DisasContext
RISC-V: Add priv_ver to DisasContext
RISC-V: Use riscv prefix consistently on cpu helpers
RISC-V: Implement mstatus.TSR/TW/TVM
RISC-V: Mark mstatus.fs dirty
RISC-V: Split out mstatus_fs from tb_flags

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

target/hppa: fix dcor instruction

It looks like the operands where exchanged. HP bootrom tests the
following sequence:

0x00000000f0004064: ldil L%-66666800,r7
0x00000000f00

target/hppa: fix dcor instruction

It looks like the operands where exchanged. HP bootrom tests the
following sequence:

0x00000000f0004064: ldil L%-66666800,r7
0x00000000f0004068: addi 19f,r7,r7
0x00000000f000406c: addi -1,r0,rp
0x00000000f0004070: addi f,r0,r4
0x00000000f0004074: addi 1,r4,r5
0x00000000f0004078: dcor rp,r6
0x00000000f000407c: cmpb,<>,n r6,r7,0xf000411

This returned 0x66666661 instead of the expected 0x9999999f in QEMU.

Signed-off-by: Sven Schnelle <svens@stackframe.org>
Message-Id: <20190211181907.2219-6-svens@stackframe.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

target/hppa: Fix addition '</<=' conditions

These conditions include the signed overflow bit. See page 5-3
of the Parisc 1.1 Architecture Reference Manual for details.

Signed-o

target/hppa: Fix addition '</<=' conditions

These conditions include the signed overflow bit. See page 5-3
of the Parisc 1.1 Architecture Reference Manual for details.

Signed-off-by: Sven Schnelle <svens@stackframe.org>
[rth: More changes for c == 3, to compute (N^V)|Z properly.]
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

target/hppa: Rearrange log conditions

We will be fixing do_cond vs signed overflow, which requires
that do_log_cond not rely on do_cond.

Signed-off-by: Richard Henderson <richar

target/hppa: Rearrange log conditions

We will be fixing do_cond vs signed overflow, which requires
that do_log_cond not rely on do_cond.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

target/hppa: Merge translate_one into hppa_tr_translate_insn

Now that the implementation is entirely within the generated
decode function, eliminate the wrapper.

Tested-by: Helg

target/hppa: Merge translate_one into hppa_tr_translate_insn

Now that the implementation is entirely within the generated
decode function, eliminate the wrapper.

Tested-by: Helge Deller <deller@gmx.de>
Tested-by: Sven Schnelle <svens@stackframe.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

show more ...