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37f9e258b6
This adds synchronisation of the 6 vcpu registers (only 32bits of them) that vmport.c needs between Xen and QEMU. This is to avoid a 2nd and 3rd exchange between QEMU and Xen to fetch and put these 6 vcpu registers used by the code in vmport.c and vmmouse.c The registers are passed in the new shared page provided by HVM_PARAM_VMPORT_REGS_PFN. Add new array to XenIOState that allows selection of current_cpu by vcpu id. Now pass XenIOState to handle_ioreq(). Add new routines regs_to_cpu(), regs_from_cpu(), and handle_vmport_ioreq(). Signed-off-by: Don Slutz <dslutz@verizon.com> Reviewed-by: Paul Durrant <paul.durrant@citrix.com> Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> |
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| .. | ||
| block | ||
| disas | ||
| exec | ||
| fpu | ||
| hw | ||
| libdecnumber | ||
| migration | ||
| monitor | ||
| net | ||
| qapi | ||
| qemu | ||
| qom | ||
| sysemu | ||
| ui | ||
| config.h | ||
| elf.h | ||
| glib-compat.h | ||
| qemu-common.h | ||
| qemu-io.h | ||
| trace-tcg.h | ||
| trace.h | ||