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2022-06-03ui: Switch "-display sdl" to use the QAPI parserThomas Huth
The "-display sdl" option still uses a hand-crafted parser for its parameters since we didn't want to drag an interface we considered somewhat flawed into the QAPI schema. Since the flaws are gone now, it's time to QAPIfy. This introduces the new "DisplaySDL" QAPI struct that is used to hold the parameters that are unique to the SDL display. The only specific parameter is currently "grab-mod" that is used to specify the required modifier keys to escape from the mouse grabbing mode. Message-Id: <20220519155625.1414365-3-thuth@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-05-12machine: use QAPI struct for boot configurationPaolo Bonzini
As part of converting -boot to a property with a QAPI type, define the struct and use it throughout QEMU to access boot configuration. machine_boot_parse takes care of doing the QemuOpts->QAPI conversion by hand, for now. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-Id: <20220414165300.555321-2-pbonzini@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-05-09Warn user if the vga flag is passed but no vga device is createdGautam Agrawal
A global boolean variable "vga_interface_created"(declared in softmmu/globals.c) has been used to track the creation of vga interface. If the vga flag is passed in the command line "default_vga"(declared in softmmu/vl.c) variable is set to 0. To warn user, the condition checks if vga_interface_created is false and default_vga is equal to 0. If "-vga none" is passed, this patch will not warn the user regarding the creation of VGA device. The warning "A -vga option was passed but this machine type does not use that option; no VGA device has been created" is logged if vga flag is passed but no vga device is created. This patch has been tested for x86_64, i386, sparc, sparc64 and arm boards. Signed-off-by: Gautam Agrawal <gautamnagrawal@gmail.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Resolves: https://gitlab.com/qemu-project/qemu/-/issues/581 Message-Id: <20220501122505.29202-1-gautamnagrawal@gmail.com> [thuth: Fix wrong warning with "-device" in some cases as reported by Paolo] Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-03-06softmmu/globals: Remove unused 'hw/i386/*' headersPhilippe Mathieu-Daudé
Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20220207075426.81934-13-f4bug@amsat.org>
2020-12-15qmp: generalize watchdog-set-action to -no-reboot/-no-shutdownAlejandro Jimenez
Add a QMP command to allow for the behaviors specified by the -no-reboot and -no-shutdown command line option to be set at runtime. The new command is named set-action and takes optional arguments, named after an event, that provide a corresponding action to take. Example: -> { "execute": "set-action", "arguments": { "reboot": "none", "shutdown": "poweroff", "watchdog": "debug" } } <- { "return": {} } Suggested-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Alejandro Jimenez <alejandro.j.jimenez@oracle.com> Message-Id: <1607705564-26264-4-git-send-email-alejandro.j.jimenez@oracle.com> [Split the series differently, with -action based on the QMP command. - Paolo] Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-12-15vl: extract softmmu/globals.cPaolo Bonzini
Reviewed-by: Igor Mammedov <imammedo@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>