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2021-01-02remove TCG includes from common codePaolo Bonzini
Enable removing tcg/$tcg_arch from the include path when TCG is disabled. Move translate-all.h to include/exec, since stubs exist for the functions defined therein. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-01-01Merge remote-tracking branch 'remotes/armbru/tags/pull-qapi-2020-12-19' into ↵Peter Maydell
staging QAPI patches patches for 2020-12-19 # gpg: Signature made Sat 19 Dec 2020 09:40:05 GMT # gpg: using RSA key 354BC8B3D7EB2A6B68674E5F3870B400EB918653 # gpg: issuer "armbru@redhat.com" # gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" [full] # gpg: aka "Markus Armbruster <armbru@pond.sub.org>" [full] # Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867 4E5F 3870 B400 EB91 8653 * remotes/armbru/tags/pull-qapi-2020-12-19: (33 commits) qobject: Make QString immutable block: Use GString instead of QString to build filenames keyval: Use GString to accumulate value strings json: Use GString instead of QString to accumulate strings migration: Replace migration's JSON writer by the general one qobject: Factor JSON writer out of qobject_to_json() qobject: Factor quoted_str() out of to_json() qobject: Drop qstring_get_try_str() qobject: Drop qobject_get_try_str() Revert "qobject: let object_property_get_str() use new API" block: Avoid qobject_get_try_str() qmp: Fix tracing of non-string command IDs qobject: Move internals to qobject-internal.h hw/rdma: Replace QList by GQueue Revert "qstring: add qstring_free()" qobject: Change qobject_to_json()'s value to GString qobject: Use GString instead of QString to accumulate JSON qobject: Make qobject_to_json_pretty() take a pretty argument monitor: Use GString instead of QString for output buffer hmp: Simplify how qmp_human_monitor_command() gets output ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-12-19monitor: Use GString instead of QString for output bufferMarkus Armbruster
GString has a richer set of string operations than QString. It should be preferred to QString except where we need a QObject or reference counting. We don't here. Switch to GString, and put its richer interface to use. Cc: Dr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20201211171152.146877-3-armbru@redhat.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2020-12-19hmp: Simplify how qmp_human_monitor_command() gets outputMarkus Armbruster
Commit 48c043d0d1 "hmp: human-monitor-command: stop using the Memory chardev driver" left us "if string is non-empty, duplicate it, else duplicate the empty string". Meh. Duplicate it unconditionally. Cc: Dr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20201211171152.146877-2-armbru@redhat.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2020-12-19qapi: Use QAPI_LIST_PREPEND() where possibleEric Blake
Anywhere we create a list of just one item or by prepending items (typically because order doesn't matter), we can use QAPI_LIST_PREPEND(). But places where we must keep the list in order by appending remain open-coded until later patches. Note that as a side effect, this also performs a cleanup of two minor issues in qga/commands-posix.c: the old code was performing new = g_malloc0(sizeof(*ret)); which 1) is confusing because you have to verify whether 'new' and 'ret' are variables with the same type, and 2) would conflict with C++ compilation (not an actual problem for this file, but makes copy-and-paste harder). Signed-off-by: Eric Blake <eblake@redhat.com> Message-Id: <20201113011340.463563-5-eblake@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Acked-by: Stefan Hajnoczi <stefanha@redhat.com> [Straightforward conflicts due to commit a8aa94b5f8 "qga: update schema for guest-get-disks 'dependents' field" and commit a10b453a52 "target/mips: Move mips_cpu_add_definition() from helper.c to cpu.c" resolved. Commit message tweaked.] Signed-off-by: Markus Armbruster <armbru@redhat.com>
2020-12-18monitor:Don't use '#' flag of printf format ('%#') in format stringsYutao Ai
Delete '#' and use '0x' prefix instead Signed-off-by: Yutao Ai <aiyutao@huawei.com> Message-Id: <20201125014514.55562-4-aiyutao@huawei.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2020-12-18monitor:braces {} are necessary for all arms of this statementYutao Ai
Fix the errors by add {} Signed-off-by: Yutao Ai <aiyutao@huawei.com> Message-Id: <20201125014514.55562-3-aiyutao@huawei.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2020-12-10sev: add sev-inject-launch-secretTobin Feldman-Fitzthum
AMD SEV allows a guest owner to inject a secret blob into the memory of a virtual machine. The secret is encrypted with the SEV Transport Encryption Key and integrity is guaranteed with the Transport Integrity Key. Although QEMU facilitates the injection of the launch secret, it cannot access the secret. Signed-off-by: Tobin Feldman-Fitzthum <tobin@linux.ibm.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Brijesh Singh <brijesh.singh@amd.com> Message-Id: <20201027170303.47550-1-tobin@linux.ibm.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-12-10ui: Tweak a client_migrate_info error messageMarkus Armbruster
Change Parameter 'protocol' expects spice to Parameter 'protocol' expects 'spice' for consistency with similar error messages elsewhere. Cc: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20201113082626.2725812-7-armbru@redhat.com>
2020-12-10ui: Improve a client_migrate_info error messageMarkus Armbruster
client_migrate_info reports spice_server_migrate_connect() failure as "An undefined error has occurred". Improve to "Could not set up display for migration". QERR_UNDEFINED_ERROR is now unused. Drop. Cc: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20201113082626.2725812-6-armbru@redhat.com>
2020-12-10qerror: Eliminate QERR_ macros used in just one placeMarkus Armbruster
Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20201113082626.2725812-3-armbru@redhat.com>
2020-11-13hmp: Pass monitor to mon_get_cpu_env()Kevin Wolf
mon_get_cpu_env() is indirectly called monitor_parse_arguments() where the current monitor isn't set yet. Instead of using monitor_cur_env(), explicitly pass the Monitor pointer to the function. Without this fix, an HMP command like "x $pc" crashes like this: #0 0x0000555555caa01f in mon_get_cpu_sync (mon=0x0, synchronize=true) at ../monitor/misc.c:270 #1 0x0000555555caa141 in mon_get_cpu (mon=0x0) at ../monitor/misc.c:294 #2 0x0000555555caa158 in mon_get_cpu_env () at ../monitor/misc.c:299 #3 0x0000555555b19739 in monitor_get_pc (mon=0x555556ad2de0, md=0x5555565d2d40 <monitor_defs+1152>, val=0) at ../target/i386/monitor.c:607 #4 0x0000555555cadbec in get_monitor_def (mon=0x555556ad2de0, pval=0x7fffffffc208, name=0x7fffffffc220 "pc") at ../monitor/misc.c:1681 #5 0x000055555582ec4f in expr_unary (mon=0x555556ad2de0) at ../monitor/hmp.c:387 #6 0x000055555582edbb in expr_prod (mon=0x555556ad2de0) at ../monitor/hmp.c:421 #7 0x000055555582ee79 in expr_logic (mon=0x555556ad2de0) at ../monitor/hmp.c:455 #8 0x000055555582eefe in expr_sum (mon=0x555556ad2de0) at ../monitor/hmp.c:484 #9 0x000055555582efe8 in get_expr (mon=0x555556ad2de0, pval=0x7fffffffc418, pp=0x7fffffffc408) at ../monitor/hmp.c:511 #10 0x000055555582fcd4 in monitor_parse_arguments (mon=0x555556ad2de0, endp=0x7fffffffc890, cmd=0x555556675b50 <hmp_cmds+7920>) at ../monitor/hmp.c:876 #11 0x00005555558306a8 in handle_hmp_command (mon=0x555556ad2de0, cmdline=0x555556ada452 "$pc") at ../monitor/hmp.c:1087 #12 0x000055555582df14 in monitor_command_cb (opaque=0x555556ad2de0, cmdline=0x555556ada450 "x $pc", readline_opaque=0x0) at ../monitor/hmp.c:47 After this fix, nothing is left in monitor_parse_arguments() that can indirectly call monitor_cur(), so the fix is complete. Fixes: ff04108a0e36e822519c517bd3bddbc1c7747c18 Reported-by: lichun <lichun@ruijie.com.cn> Signed-off-by: Kevin Wolf <kwolf@redhat.com> Message-Id: <20201113114326.97663-4-kwolf@redhat.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2020-11-13hmp: Pass monitor to MonitorDef.get_value()Kevin Wolf
All of these callbacks use mon_get_cpu_env(). Pass the Monitor pointer to them it in preparation for adding a monitor argument to mon_get_cpu_env(). Signed-off-by: Kevin Wolf <kwolf@redhat.com> Message-Id: <20201113114326.97663-3-kwolf@redhat.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2020-11-13hmp: Pass monitor to mon_get_cpu()Kevin Wolf
mon_get_cpu() is indirectly called monitor_parse_arguments() where the current monitor isn't set yet. Instead of using monitor_cur(), explicitly pass the Monitor pointer to the function. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Message-Id: <20201113114326.97663-2-kwolf@redhat.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2020-10-21spice: add QemuSpiceOps, move migrate_infoGerd Hoffmann
Add QemuSpiceOps struct. This struct holds function pointers to the spice functions. It will be initialized with pointers to the stub functions. When spice gets initialized the function pointers will be re-written to the real functions. The spice stubs will move from qemu-spice.h to spice-module.c for that, because they will be needed for both "CONFIG_SPICE=n" and "CONFIG_SPICE=y but spice module not loaded" cases. This patch adds the infrastructure and starts with moving qemu_spice_migrate_info() to QemuSpiceOps. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-id: 20201019075224.14803-3-kraxel@redhat.com
2020-10-09hmp: Update current monitor only in handle_hmp_command()Kevin Wolf
The current monitor is updated relatively early in the command handling code even though only the command handler actually needs it. The current monitor will become coroutine-local later, so we can only update it when we know in which coroutine the command will be exectued. Move it to handle_hmp_command() where this information will be available. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-Id: <20201005155855.256490-5-kwolf@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2020-10-09monitor: Use getter/setter functions for cur_monKevin Wolf
cur_mon really needs to be coroutine-local as soon as we move monitor command handlers to coroutines and let them yield. As a first step, just remove all direct accesses to cur_mon so that we can implement this in the getter function later. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Message-Id: <20201005155855.256490-4-kwolf@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2020-10-09monitor: Add Monitor parameter to monitor_get_cpu_index()Kevin Wolf
Most callers actually don't have to rely on cur_mon, but already know for which monitor they call monitor_get_cpu_index(). Signed-off-by: Kevin Wolf <kwolf@redhat.com> Message-Id: <20201005155855.256490-3-kwolf@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2020-10-09monitor: Add Monitor parameter to monitor_set_cpu()Kevin Wolf
Most callers actually don't have to rely on cur_mon, but already know for which monitor they call monitor_set_cpu(). Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-Id: <20201005155855.256490-2-kwolf@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2020-09-25monitor: Use LOCK_GUARD macrosDr. David Alan Gilbert
Use the lock guard macros in monitor/misc.c - saves a lot of unlocks in error paths, and the occasional goto. Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Message-Id: <20200922095741.101911-1-dgilbert@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2020-09-23qemu/atomic.h: rename atomic_ to qatomic_Stefan Hajnoczi
clang's C11 atomic_fetch_*() functions only take a C11 atomic type pointer argument. QEMU uses direct types (int, etc) and this causes a compiler error when a QEMU code calls these functions in a source file that also included <stdatomic.h> via a system header file: $ CC=clang CXX=clang++ ./configure ... && make ../util/async.c:79:17: error: address argument to atomic operation must be a pointer to _Atomic type ('unsigned int *' invalid) Avoid using atomic_*() names in QEMU's atomic.h since that namespace is used by <stdatomic.h>. Prefix QEMU's APIs with 'q' so that atomic.h and <stdatomic.h> can co-exist. I checked /usr/include on my machine and searched GitHub for existing "qatomic_" users but there seem to be none. This patch was generated using: $ git grep -h -o '\<atomic\(64\)\?_[a-z0-9_]\+' include/qemu/atomic.h | \ sort -u >/tmp/changed_identifiers $ for identifier in $(</tmp/changed_identifiers); do sed -i "s%\<$identifier\>%q$identifier%g" \ $(git grep -I -l "\<$identifier\>") done I manually fixed line-wrap issues and misaligned rST tables. Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Acked-by: Paolo Bonzini <pbonzini@redhat.com> Message-Id: <20200923105646.47864-1-stefanha@redhat.com>
2020-09-16monitor: simplify functions for getting a dup'd fdset entryDaniel P. Berrangé
Currently code has to call monitor_fdset_get_fd, then dup the return fd, and then add the duplicate FD back into the fdset. This dance is overly verbose for the caller and introduces extra failure modes which can be avoided by folding all the logic into monitor_fdset_dup_fd_add and removing monitor_fdset_get_fd entirely. Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2020-07-13monitor/misc: Remove unused "chardev/char-mux.h" includePhilippe Mathieu-Daudé
monitor/misc.c never required "chardev/char-mux.h", remove it. Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200423202112.644-2-philmd@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
2020-06-10memory: Make 'info mtree' not display disabled regions by defaultPhilippe Mathieu-Daudé
We might have many disabled memory regions, making the 'info mtree' output too verbose to be useful. Remove the disabled regions in the default output, but allow the monitor user to display them using the '-D' option. Before: (qemu) info mtree memory-region: system 0000000000000000-ffffffffffffffff (prio 0, i/o): system 0000000000000000-0000000007ffffff (prio 0, ram): alias ram-below-4g @pc.ram 0000000000000000-0000000007ffffff 0000000000000000-ffffffffffffffff (prio -1, i/o): pci 00000000000a0000-00000000000bffff (prio 1, i/o): vga-lowmem 00000000000c0000-00000000000dffff (prio 1, rom): pc.rom 00000000000e0000-00000000000fffff (prio 1, rom): alias isa-bios @pc.bios 0000000000020000-000000000003ffff 00000000fffc0000-00000000ffffffff (prio 0, rom): pc.bios 00000000000a0000-00000000000bffff (prio 1, i/o): alias smram-region @pci 00000000000a0000-00000000000bffff 00000000000c0000-00000000000c3fff (prio 1, ram): alias pam-ram @pc.ram 00000000000c0000-00000000000c3fff [disabled] 00000000000c0000-00000000000c3fff (prio 1, ram): alias pam-pci @pc.ram 00000000000c0000-00000000000c3fff [disabled] 00000000000c0000-00000000000c3fff (prio 1, ram): alias pam-rom @pc.ram 00000000000c0000-00000000000c3fff [disabled] 00000000000c0000-00000000000c3fff (prio 1, i/o): alias pam-pci @pci 00000000000c0000-00000000000c3fff 00000000000c4000-00000000000c7fff (prio 1, ram): alias pam-ram @pc.ram 00000000000c4000-00000000000c7fff [disabled] 00000000000c4000-00000000000c7fff (prio 1, ram): alias pam-pci @pc.ram 00000000000c4000-00000000000c7fff [disabled] 00000000000c4000-00000000000c7fff (prio 1, ram): alias pam-rom @pc.ram 00000000000c4000-00000000000c7fff [disabled] 00000000000c4000-00000000000c7fff (prio 1, i/o): alias pam-pci @pci 00000000000c4000-00000000000c7fff 00000000000c8000-00000000000cbfff (prio 1, ram): alias pam-ram @pc.ram 00000000000c8000-00000000000cbfff [disabled] 00000000000c8000-00000000000cbfff (prio 1, ram): alias pam-pci @pc.ram 00000000000c8000-00000000000cbfff [disabled] 00000000000c8000-00000000000cbfff (prio 1, ram): alias pam-rom @pc.ram 00000000000c8000-00000000000cbfff [disabled] 00000000000c8000-00000000000cbfff (prio 1, i/o): alias pam-pci @pci 00000000000c8000-00000000000cbfff 00000000000cc000-00000000000cffff (prio 1, ram): alias pam-ram @pc.ram 00000000000cc000-00000000000cffff [disabled] 00000000000cc000-00000000000cffff (prio 1, ram): alias pam-pci @pc.ram 00000000000cc000-00000000000cffff [disabled] 00000000000cc000-00000000000cffff (prio 1, ram): alias pam-rom @pc.ram 00000000000cc000-00000000000cffff [disabled] 00000000000cc000-00000000000cffff (prio 1, i/o): alias pam-pci @pci 00000000000cc000-00000000000cffff 00000000000d0000-00000000000d3fff (prio 1, ram): alias pam-ram @pc.ram 00000000000d0000-00000000000d3fff [disabled] 00000000000d0000-00000000000d3fff (prio 1, ram): alias pam-pci @pc.ram 00000000000d0000-00000000000d3fff [disabled] 00000000000d0000-00000000000d3fff (prio 1, ram): alias pam-rom @pc.ram 00000000000d0000-00000000000d3fff [disabled] 00000000000d0000-00000000000d3fff (prio 1, i/o): alias pam-pci @pci 00000000000d0000-00000000000d3fff 00000000000d4000-00000000000d7fff (prio 1, ram): alias pam-ram @pc.ram 00000000000d4000-00000000000d7fff [disabled] 00000000000d4000-00000000000d7fff (prio 1, ram): alias pam-pci @pc.ram 00000000000d4000-00000000000d7fff [disabled] 00000000000d4000-00000000000d7fff (prio 1, ram): alias pam-rom @pc.ram 00000000000d4000-00000000000d7fff [disabled] 00000000000d4000-00000000000d7fff (prio 1, i/o): alias pam-pci @pci 00000000000d4000-00000000000d7fff 00000000000d8000-00000000000dbfff (prio 1, ram): alias pam-ram @pc.ram 00000000000d8000-00000000000dbfff [disabled] 00000000000d8000-00000000000dbfff (prio 1, ram): alias pam-pci @pc.ram 00000000000d8000-00000000000dbfff [disabled] 00000000000d8000-00000000000dbfff (prio 1, ram): alias pam-rom @pc.ram 00000000000d8000-00000000000dbfff [disabled] 00000000000d8000-00000000000dbfff (prio 1, i/o): alias pam-pci @pci 00000000000d8000-00000000000dbfff 00000000000dc000-00000000000dffff (prio 1, ram): alias pam-ram @pc.ram 00000000000dc000-00000000000dffff [disabled] 00000000000dc000-00000000000dffff (prio 1, ram): alias pam-pci @pc.ram 00000000000dc000-00000000000dffff [disabled] 00000000000dc000-00000000000dffff (prio 1, ram): alias pam-rom @pc.ram 00000000000dc000-00000000000dffff [disabled] 00000000000dc000-00000000000dffff (prio 1, i/o): alias pam-pci @pci 00000000000dc000-00000000000dffff 00000000000e0000-00000000000e3fff (prio 1, ram): alias pam-ram @pc.ram 00000000000e0000-00000000000e3fff [disabled] 00000000000e0000-00000000000e3fff (prio 1, ram): alias pam-pci @pc.ram 00000000000e0000-00000000000e3fff [disabled] 00000000000e0000-00000000000e3fff (prio 1, ram): alias pam-rom @pc.ram 00000000000e0000-00000000000e3fff [disabled] 00000000000e0000-00000000000e3fff (prio 1, i/o): alias pam-pci @pci 00000000000e0000-00000000000e3fff 00000000000e4000-00000000000e7fff (prio 1, ram): alias pam-ram @pc.ram 00000000000e4000-00000000000e7fff [disabled] 00000000000e4000-00000000000e7fff (prio 1, ram): alias pam-pci @pc.ram 00000000000e4000-00000000000e7fff [disabled] 00000000000e4000-00000000000e7fff (prio 1, ram): alias pam-rom @pc.ram 00000000000e4000-00000000000e7fff [disabled] 00000000000e4000-00000000000e7fff (prio 1, i/o): alias pam-pci @pci 00000000000e4000-00000000000e7fff 00000000000e8000-00000000000ebfff (prio 1, ram): alias pam-ram @pc.ram 00000000000e8000-00000000000ebfff [disabled] 00000000000e8000-00000000000ebfff (prio 1, ram): alias pam-pci @pc.ram 00000000000e8000-00000000000ebfff [disabled] 00000000000e8000-00000000000ebfff (prio 1, ram): alias pam-rom @pc.ram 00000000000e8000-00000000000ebfff [disabled] 00000000000e8000-00000000000ebfff (prio 1, i/o): alias pam-pci @pci 00000000000e8000-00000000000ebfff 00000000000ec000-00000000000effff (prio 1, ram): alias pam-ram @pc.ram 00000000000ec000-00000000000effff [disabled] 00000000000ec000-00000000000effff (prio 1, ram): alias pam-pci @pc.ram 00000000000ec000-00000000000effff [disabled] 00000000000ec000-00000000000effff (prio 1, ram): alias pam-rom @pc.ram 00000000000ec000-00000000000effff [disabled] 00000000000ec000-00000000000effff (prio 1, i/o): alias pam-pci @pci 00000000000ec000-00000000000effff 00000000000f0000-00000000000fffff (prio 1, ram): alias pam-ram @pc.ram 00000000000f0000-00000000000fffff [disabled] 00000000000f0000-00000000000fffff (prio 1, ram): alias pam-pci @pc.ram 00000000000f0000-00000000000fffff [disabled] 00000000000f0000-00000000000fffff (prio 1, ram): alias pam-rom @pc.ram 00000000000f0000-00000000000fffff [disabled] 00000000000f0000-00000000000fffff (prio 1, i/o): alias pam-pci @pci 00000000000f0000-00000000000fffff 00000000fec00000-00000000fec00fff (prio 0, i/o): ioapic 00000000fed00000-00000000fed003ff (prio 0, i/o): hpet 00000000fee00000-00000000feefffff (prio 4096, i/o): apic-msi After: (qemu) info mtree memory-region: system 0000000000000000-ffffffffffffffff (prio 0, i/o): system 0000000000000000-0000000007ffffff (prio 0, ram): alias ram-below-4g @pc.ram 0000000000000000-0000000007ffffff 0000000000000000-ffffffffffffffff (prio -1, i/o): pci 00000000000a0000-00000000000bffff (prio 1, i/o): vga-lowmem 00000000000c0000-00000000000dffff (prio 1, rom): pc.rom 00000000000e0000-00000000000fffff (prio 1, rom): alias isa-bios @pc.bios 0000000000020000-000000000003ffff 00000000fffc0000-00000000ffffffff (prio 0, rom): pc.bios 00000000000a0000-00000000000bffff (prio 1, i/o): alias smram-region @pci 00000000000a0000-00000000000bffff 00000000000c0000-00000000000c3fff (prio 1, i/o): alias pam-pci @pci 00000000000c0000-00000000000c3fff 00000000000c4000-00000000000c7fff (prio 1, i/o): alias pam-pci @pci 00000000000c4000-00000000000c7fff 00000000000c8000-00000000000cbfff (prio 1, i/o): alias pam-pci @pci 00000000000c8000-00000000000cbfff 00000000000cc000-00000000000cffff (prio 1, i/o): alias pam-pci @pci 00000000000cc000-00000000000cffff 00000000000d0000-00000000000d3fff (prio 1, i/o): alias pam-pci @pci 00000000000d0000-00000000000d3fff 00000000000d4000-00000000000d7fff (prio 1, i/o): alias pam-pci @pci 00000000000d4000-00000000000d7fff 00000000000d8000-00000000000dbfff (prio 1, i/o): alias pam-pci @pci 00000000000d8000-00000000000dbfff 00000000000dc000-00000000000dffff (prio 1, i/o): alias pam-pci @pci 00000000000dc000-00000000000dffff 00000000000e0000-00000000000e3fff (prio 1, i/o): alias pam-pci @pci 00000000000e0000-00000000000e3fff 00000000000e4000-00000000000e7fff (prio 1, i/o): alias pam-pci @pci 00000000000e4000-00000000000e7fff 00000000000e8000-00000000000ebfff (prio 1, i/o): alias pam-pci @pci 00000000000e8000-00000000000ebfff 00000000000ec000-00000000000effff (prio 1, i/o): alias pam-pci @pci 00000000000ec000-00000000000effff 00000000000f0000-00000000000fffff (prio 1, i/o): alias pam-pci @pci 00000000000f0000-00000000000fffff 00000000fec00000-00000000fec00fff (prio 0, i/o): ioapic 00000000fed00000-00000000fed003ff (prio 0, i/o): hpet 00000000fee00000-00000000feefffff (prio 4096, i/o): apic-msi The old behavior is preserved using 'info mtree -D'. Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-05-15various: Remove unnecessary OBJECT() castPhilippe Mathieu-Daudé
The OBJECT() macro is defined as: #define OBJECT(obj) ((Object *)(obj)) Remove the unnecessary OBJECT() casts when we already know the pointer is of Object type. Patch created mechanically using spatch with this script: @@ typedef Object; Object *o; @@ - OBJECT(o) + o Acked-by: Cornelia Huck <cohuck@redhat.com> Acked-by: Corey Minyard <cminyard@mvista.com> Acked-by: John Snow <jsnow@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20200512070020.22782-3-f4bug@amsat.org> [Trivial rebase conflict in hw/s390x/sclp.c resolved]
2020-05-04lockable: replaced locks with lock guard macros where appropriateDaniel Brodsky
- ran regexp "qemu_mutex_lock\(.*\).*\n.*if" to find targets - replaced result with QEMU_LOCK_GUARD if all unlocks at function end - replaced result with WITH_QEMU_LOCK_GUARD if unlock not at end Signed-off-by: Daniel Brodsky <dnbrdsky@gmail.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Message-id: 20200404042108.389635-3-dnbrdsky@gmail.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2020-03-17net: Track netdevs in NetClientState rather than QemuOptEric Blake
As mentioned in the previous patch, our use of QemuOpt group "netdev" has two purposes: collect the CLI arguments, and serve as a witness for monitor hotplug actions. As the latter didn't use anything but an id, it felt rather unclean to have to touch QemuOpts at all when going through QMP, so let's instead track things with a bool field in NetClientState. Suggested-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Eric Blake <eblake@redhat.com> Message-Id: <20200317201711.322764-3-eblake@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2020-03-17net: Complete qapi-fication of netdev_addEric Blake
We've had all the required pieces for doing a type-safe representation of netdev_add as a flat union for quite some time now (since 0e55c381f6 in v2.7.0, released in 2016), but did not make the final switch to using it because of concern about whether a command-line regression in accepting "1" in place of 1 for integer arguments would be problematic. Back then, we did not have the deprecation cycle to allow us to make progress. But now that we have waited so long, other problems have crept in: for example, our desire to add qemu-storage-daemon is hampered by the inability to express net objects, and we are unable to introspect what we actually accept. Additionally, our round-trip through QemuOpts silently eats any argument that expands to an array, rendering dnssearch, hostfwd, and guestfwd useless through QMP: {"execute": "netdev_add", "arguments": { "id": "netdev0", "type": "user", "dnssearch": [ { "str": "8.8.8.8" }, { "str": "8.8.4.4" } ]}} So without further ado, let's turn on proper QAPI. netdev_add() was a trivial wrapper around net_client_init(), which did a few steps prior to calling net_client_init1(); with this patch, we now skip directly to net_client_init1(). In addition to fixing array parameters, the following additional differences occur: - {"execute": "netdev_add", "arguments": {"type": "help"}} no longer attempts to print help to stdout and exit. Bug fix, broken in 547203ead4 'net: List available netdevs with "-netdev help"', v2.12.0. - {"execute": "netdev_add", "arguments': {... "ipv6-net": "..." }} no longer attempts to desugar the undocumented ipv6-net magic string into the proper "ipv6-prefix" and "ipv6-prefixlen". Undocumented misfeature, introduced in commit 7aac531ef2 "qapi-schema, qemu-options & slirp: Adding Qemu options for IPv6 addresses", v2.6.0. - {'execute':'netdev_add', 'arguments':{'id':'net2', 'type':'hubport', 'hubid':"2"}} {"error": {"class": "GenericError", "desc": "Invalid parameter type for 'hubid', expected: integer"}} Used to succeed: since our command line treats everything as strings, our not-so-round-trip conversion from QAPI -> QemuOpts -> QAPI lost the original typing and turned everything into a string; now that we skip the QemuOpts, the JSON input has to match the exact QAPI type. But this stricter QMP is desirable, and introspection is sufficient for any affected applications to make sure they use it correctly. In qmp_netdev_add(), we still have to create a QemuOpts object so that qmp_netdev_del() will be able to remove a hotplugged network device; but the opts->head remains empty since we now manage all parsing through the QAPI object rather than QemuOpts; a separate patch will address the abuse of QemuOpts as a witness for whether a NetClientState is a netdev. In the meantime, our argument that we are okay requires auditing all uses of option group "netdev": - qemu_netdev_opts: option group definition, empty .desc[] - CLI (CLI netdev parsing ends before monitors start, so while monitors can mess with CLI netdevs, CLI cannot mess with monitor netdevs): - main() case QEMU_OPTION_netdev: store CLI definition - main() case QEMU_OPTION_readconfig, case QEMU_OPTION_writeconfig: similar, dealing only with CLI - net_init_clients(): Pass CLI to net_client_init() - Monitor: - hmp_netdev_add(): straightforward parse into net_client_init() - qmp_netdev_add(): subject of this patch, used to add full object to option group, now just adds bare-bones id - qmp_netdev_del(), netdev_del_completion(): check the option group solely for id, as a 'is this a netdev' predicate Reported-by: Alex Kirillov <lekiravi@yandex-team.ru> Signed-off-by: Eric Blake <eblake@redhat.com> Message-Id: <20200317201711.322764-2-eblake@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> [Commit message typo fixed] Signed-off-by: Markus Armbruster <armbru@redhat.com>
2020-03-09monitor/hmp: rename device-hotplug.c to block/monitor/block-hmp-cmds.cMaxim Levitsky
These days device-hotplug.c only contains the hmp_drive_add In the next patch, rest of hmp_drive* functions will be moved there. Also add block-hmp-cmds.h to contain prototypes of these functions License for block-hmp-cmds.h since it contains the code moved from sysemu.h which lacks license and thus according to LICENSE is under GPLv2+ Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20200308092440.23564-4-mlevitsk@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2020-03-06qapi: Flatten object-addKevin Wolf
Mapping object-add to the command line as is doesn't result in nice syntax because of the nesting introduced with 'props'. This becomes nicer and more consistent with device_add and netdev_add when we accept properties for the object on the top level instead. 'props' is still accepted after this patch, but marked as deprecated. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Message-Id: <20200224143008.13362-8-kwolf@redhat.com> Acked-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2020-02-17monitor: Move qmp_query_qmp_schema to qmp-cmds-control.cKevin Wolf
monitor/misc.c contains code that works only in the system emulator, so it can't be linked to tools like a storage daemon. In order to make schema introspection available for tools, move the function to monitor/qmp-cmds-control.c, which can be linked into the storage daemon. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20200129102239.31435-5-kwolf@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2020-02-17monitor: Collect "control" command handlers in qmp-cmds.control.cKevin Wolf
Move all of the QMP commands handlers to implement the 'control' module (qapi/control.json) that can be shared between the system emulator and tools such as a storage daemon to a new file monitor/qmp-cmds-control.c. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20200129102239.31435-4-kwolf@redhat.com> [Commit message tweaked] Signed-off-by: Markus Armbruster <armbru@redhat.com>
2020-02-17qapi: Split control.json off misc.jsonKevin Wolf
misc.json contains definitions that are related to the system emulator, so it can't be used for other tools like the storage daemon. This patch moves basic functionality that is shared between all tools (and mostly related to the monitor itself) into a new control.json, which could be used in tools as well. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20200129102239.31435-3-kwolf@redhat.com> [Commit message tweaked] Signed-off-by: Markus Armbruster <armbru@redhat.com>
2020-02-06monitor: fix memory leak in monitor_fdset_dup_fd_find_removeChen Qun
When remove dup_fd in monitor_fdset_dup_fd_find_remove function, we need to free mon_fdset_fd_dup. ASAN shows memory leak stack: Direct leak of 96 byte(s) in 3 object(s) allocated from: #0 0xfffd37b033b3 in __interceptor_calloc (/lib64/libasan.so.4+0xd33b3) #1 0xfffd375c71cb in g_malloc0 (/lib64/libglib-2.0.so.0+0x571cb) #2 0xaaae25bf1c17 in monitor_fdset_dup_fd_add /qemu/monitor/misc.c:1724 #3 0xaaae265cfd8f in qemu_open /qemu/util/osdep.c:315 #4 0xaaae264e2b2b in qmp_chardev_open_file_source /qemu/chardev/char-fd.c:122 #5 0xaaae264e47cf in qmp_chardev_open_file /qemu/chardev/char-file.c:81 #6 0xaaae264e118b in qemu_char_open /qemu/chardev/char.c:237 #7 0xaaae264e118b in qemu_chardev_new /qemu/chardev/char.c:964 #8 0xaaae264e1543 in qemu_chr_new_from_opts /qemu/chardev/char.c:680 #9 0xaaae25e12e0f in chardev_init_func /qemu/vl.c:2083 #10 0xaaae26603823 in qemu_opts_foreach /qemu/util/qemu-option.c:1170 #11 0xaaae258c9787 in main /qemu/vl.c:4089 #12 0xfffd35b80b9f in __libc_start_main (/lib64/libc.so.6+0x20b9f) #13 0xaaae258d7b63 (/qemu/build/aarch64-softmmu/qemu-system-aarch64+0x8b7b63) Reported-by: Euler Robot <euler.robot@huawei.com> Signed-off-by: Chen Qun <kuhn.chenqun@huawei.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20200115072016.167252-1-kuhn.chenqun@huawei.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-01-24qdev: move helper function to monitor/miscMarc-André Lureau
Move the one-user function to the place it is being used. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200110153039.1379601-5-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-01-14qapi: Generate command registration stuff into separate filesMarkus Armbruster
Having to include qapi-commands.h just for qmp_init_marshal() is suboptimal. Generate it into separate files. This lets monitor/misc.c, qga/main.c, and the generated qapi-commands-FOO.h include less. Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20191120182551.23795-4-armbru@redhat.com> [Typos in docs/devel/qapi-code-gen.txt fixed] Reviewed-by: Eric Blake <eblake@redhat.com>
2019-12-20Merge remote-tracking branch ↵Peter Maydell
'remotes/vivier2/tags/trivial-branch-pull-request' into staging Trivial fixes (20191218) # gpg: Signature made Wed 18 Dec 2019 13:00:34 GMT # gpg: using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C # gpg: issuer "laurent@vivier.eu" # 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: qemu-doc: Remove the unused "Guest Agent" node Revert "qemu-options.hx: Update for reboot-timeout parameter" target/sparc: Remove old TODO file test-keyval: Tighten test of trailing crap after size util/cutils: Turn FIXME comment into QEMU_BUILD_BUG_ON() monitor: Remove unused define MAINTAINERS: Add hw/sd/ssi-sd.c in the SD section Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-12-18monitor: Remove unused defineYury Kotov
Remove the definition of QMP_ACCEPT_UNKNOWNS as it is unused since refactoring 5c678ee8d940 Signed-off-by: Yury Kotov <yury-kotov@yandex-team.ru> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20191119110709.13827-1-yury-kotov@yandex-team.ru> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2019-12-17monitor: fix maybe-uninitializedMarc-André Lureau
../monitor/misc.c: In function ‘mon_get_cpu_sync’: /home/elmarco/src/qq/include/sysemu/hw_accel.h:22:9: error: ‘cpu’ may be used uninitialized in this function [-Werror=maybe-uninitialized] 22 | kvm_cpu_synchronize_state(cpu); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../monitor/misc.c:397:15: note: ‘cpu’ was declared here 397 | CPUState *cpu; | ^~~ Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-10-26core: replace getpagesize() with qemu_real_host_page_sizeWei Yang
There are three page size in qemu: real host page size host page size target page size All of them have dedicate variable to represent. For the last two, we use the same form in the whole qemu project, while for the first one we use two forms: qemu_real_host_page_size and getpagesize(). qemu_real_host_page_size is defined to be a replacement of getpagesize(), so let it serve the role. [Note] Not fully tested for some arch or device. Signed-off-by: Wei Yang <richardw.yang@linux.intel.com> Message-Id: <20191013021145.16011-3-richardw.yang@linux.intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-08-21audio: add audiodev property to vnc and wav_captureKővágó, Zoltán
Signed-off-by: Kővágó, Zoltán <DirtY.iCE.hu@gmail.com> Message-id: 8cbc9e865bbf40850c14340fc0549e6ac2d5fe9c.1566168923.git.DirtY.iCE.hu@gmail.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2019-08-21audio: basic support for multi backend audioKővágó, Zoltán
Audio functions no longer access glob_audio_state, instead they get an AudioState as a parameter. This is required in order to support multiple backends. glob_audio_state is also gone, and replaced with a tailq so we can store more than one states. Signed-off-by: Kővágó, Zoltán <DirtY.iCE.hu@gmail.com> Message-id: 67aef54f9e729a7160fe95c465351115e392164b.1566168923.git.DirtY.iCE.hu@gmail.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2019-08-16sysemu: Split sysemu/runstate.h off sysemu/sysemu.hMarkus Armbruster
sysemu/sysemu.h is a rather unfocused dumping ground for stuff related to the system-emulator. Evidence: * It's included widely: in my "build everything" tree, changing sysemu/sysemu.h still triggers a recompile of some 1100 out of 6600 objects (not counting tests and objects that don't depend on qemu/osdep.h, down from 5400 due to the previous two commits). * It pulls in more than a dozen additional headers. Split stuff related to run state management into its own header sysemu/runstate.h. Touching sysemu/sysemu.h now recompiles some 850 objects. qemu/uuid.h also drops from 1100 to 850, and qapi/qapi-types-run-state.h from 4400 to 4200. Touching new sysemu/runstate.h recompiles some 500 objects. Since I'm touching MAINTAINERS to add sysemu/runstate.h anyway, also add qemu/main-loop.h. Suggested-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20190812052359.30071-30-armbru@redhat.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> [Unbreak OS-X build]
2019-08-16Include hw/hw.h exactly where neededMarkus Armbruster
In my "build everything" tree, changing hw/hw.h triggers a recompile of some 2600 out of 6600 objects (not counting tests and objects that don't depend on qemu/osdep.h). The previous commits have left only the declaration of hw_error() in hw/hw.h. This permits dropping most of its inclusions. Touching it now recompiles less than 200 objects. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <20190812052359.30071-19-armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-07-02hw/core: Collect HMP command handlers in hw/core/Markus Armbruster
Move the HMP handlers related to qapi/machine.json to hw/core/machine-hmp-cmds.c, where they are covered by MAINTAINERS section "Machine core", just like qapi/machine.json. Cc: Eduardo Habkost <ehabkost@redhat.com> Cc: Marcel Apfelbaum <marcel.apfelbaum@gmail.com> Cc: "Dr. David Alan Gilbert" <dgilbert@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20190619201050.19040-12-armbru@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2019-07-02hw/core: Collect QMP command handlers in hw/core/Markus Armbruster
The handlers for qapi/machine.json's QMP commands are spread over cpus.c, hw/core/numa.c, monitor/misc.c, monitor/qmp-cmds.c, and vl.c. Move them all to new hw/core/machine-qmp-cmds.c, where they are covered by MAINTAINERS section "Machine core", just like qapi/machine.json. Cc: Eduardo Habkost <ehabkost@redhat.com> Cc: Marcel Apfelbaum <marcel.apfelbaum@gmail.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20190619201050.19040-11-armbru@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
2019-07-02hmp: Move hmp.h to include/monitor/Markus Armbruster
Cc: "Dr. David Alan Gilbert" <dgilbert@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20190619201050.19040-4-armbru@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2019-06-18monitor: Split Monitor.flags into separate boolsKevin Wolf
Monitor.flags contains three different flags: One to distinguish HMP from QMP; one specific to HMP (MONITOR_USE_READLINE) that is ignored with QMP; and another one specific to QMP (MONITOR_USE_PRETTY) that is ignored with HMP. Split the flags field into three bools and move them to the right subclass. Flags are still in use for the monitor_init() interface. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Message-Id: <20190613153405.24769-14-kwolf@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2019-06-18monitor: Split out monitor/monitor.cKevin Wolf
Move the monitor core infrastructure from monitor/misc.c to monitor/monitor.c. This is code that can be shared for all targets, so compile it only once. What remains in monitor/misc.c after this patch is mostly monitor command implementations (which could move to hmp-cmds.c or qmp-cmds.c later) and code that requires a system emulator or is even target-dependent (including HMP command completion code). The amount of function and particularly extern variables in monitor_int.h is probably a bit larger than it needs to be, but this way no non-trivial code modifications are needed. The interfaces between all monitor parts can be cleaned up later. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Message-Id: <20190613153405.24769-13-kwolf@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> [Superfluous #include dropped] Signed-off-by: Markus Armbruster <armbru@redhat.com>
2019-06-18monitor: Split out monitor/hmp.cKevin Wolf
Move HMP infrastructure from monitor/misc.c to monitor/hmp.c. This is code that can be shared for all targets, so compile it only once. The amount of function and particularly extern variables in monitor_int.h is probably a bit larger than it needs to be, but this way no non-trivial code modifications are needed. The interfaces between HMP and the monitor core can be cleaned up later. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Message-Id: <20190613153405.24769-12-kwolf@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> [Comment reformatted to make checkpatch.pl happy, #include <dirent.h> moved to fix Windows build, superfluous #include dropped] Signed-off-by: Markus Armbruster <armbru@redhat.com>
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-27 08:44:01 +0000