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path: root/hw/xtensa_sim.c
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2012-10-20create struct for machine initialization argumentsEduardo Habkost1-4/+7
This should help us to: - More easily add or remove machine initialization arguments without having to change every single machine init function; - More easily make mechanical changes involving the machine init functions in the future; - Let machine initialization forward the init arguments to other functions more easily. This change was half-mechanical process: first the struct was added with the local ram_size, boot_device, kernel_*, initrd_*, and cpu_model local variable initialization to all functions. Then the compiler helped me locate the local variables that are unused, so they could be removed. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-08-09target-xtensa: make 'sim' to be the default machineMax Filippov1-0/+1
This fixes the following error: $ qemu-system-xtensa -cpu help Segmentation fault Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-08-09target-xtensa: make default CPU depend on target endiannessMax Filippov1-2/+2
This makes usable default for -cpu option both for qemu-system-xtensa and qemu-system-xtensaeb fixing the following error: $ qemu-system-xtensaeb -M sim Unable to find CPU definition Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Tested-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-06-04xtensa_sim: Pass XtensaCPU to sim_reset()Andreas Färber1-4/+6
Allows us to use cpu_reset() in place of cpu_state_reset(). Signed-off-by: Andreas Färber <afaerber@suse.de> Acked-by: Max Filippov <jcmvbkbc@gmail.com>
2012-06-04xtensa_sim: Use cpu_xtensa_init() to obtain XtensaCPUAndreas Färber1-2/+5
Needed for sim_reset(). Signed-off-by: Andreas Färber <afaerber@suse.de> Acked-by: Max Filippov <jcmvbkbc@gmail.com>
2012-03-14xtensa hw/: Don't use CPUStateAndreas Färber1-1/+1
Scripted conversion: for file in hw/xtensa_*.[hc]; do sed -i "s/CPUState/CPUXtensaState/g" $file done Signed-off-by: Andreas Färber <afaerber@suse.de> Acked-by: Anthony Liguori <aliguori@us.ibm.com>
2012-03-14Rename cpu_reset() to cpu_state_reset()Andreas Färber1-1/+1
Frees the identifier cpu_reset for QOM CPUs (manual rename). Don't hide the parameter type behind explicit casts, use static functions with strongly typed argument to indirect. Signed-off-by: Andreas Färber <afaerber@suse.de> Reviewed-by: Anthony Liguori <aliguori@us.ibm.com>
2012-01-04vmstate, memory: decouple vmstate from memory APIAvi Kivity1-2/+4
Currently creating a memory region automatically registers it for live migration. This differs from other state (which is enumerated in a VMStateDescription structure) and ties the live migration code into the memory core. Decouple the two by introducing a separate API, vmstate_register_ram(), for registering a RAM block for migration. Currently the same implementation is reused, but later it can be moved into a separate list, and registrations can be moved to VMStateDescription blocks. Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-16target-xtensa: rename dc232b board to simMax Filippov1-0/+116
This is to get aligned with the linux name for this machine. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>