search for: target_ulong

Hi all, this is the long awaited patch series to add xen device model support in qemu; the main author is Anthony Perard. Developing this series we tried to come up with the cleanest possible solution from the qemu point of view, limiting the amount of changes to common code as much as possible. The end result still requires a couple of hooks in piix_pci but overall the impact should be very

...*env, xenstore_vm_write(domid, "rtc/timeoffset", b); } -void __handle_ioreq(CPUState *env, ioreq_t *req) +static void __handle_ioreq(CPUState *env, ioreq_t *req) { if (!req->data_is_ptr && (req->dir == IOREQ_WRITE) && (req->size < sizeof(target_ulong))) @@ -457,7 +458,7 @@ void __handle_ioreq(CPUState *env, ioreq } } -void __handle_buffered_iopage(CPUState *env) +static void __handle_buffered_iopage(CPUState *env) { buf_ioreq_t *buf_req = NULL; ioreq_t req; @@ -493,7 +494,7 @@ void __handle_buffered_iopage(CPUState * }...

...int version_id) +{ + int64_t target; + + if (version_id != 1) + return -EINVAL; + + target = qemu_get_be64(f); + if (!target) + return -EINVAL; + + balloon_update_target(target); + + return 0; +} +#endif + static void ram_save_live(QEMUFile *f, void *opaque) { target_ulong addr; @@ -9378,6 +9402,9 @@ int main(int argc, char **argv) register_savevm("timer", 0, 2, timer_save, timer_load, NULL); register_savevm("ram", 0, 3, ram_save, ram_load, NULL); + if (kvm_allowed) + register_savevm("balloon", 0, 1, balloon_save, b...

...int version_id) +{ + int64_t target; + + if (version_id != 1) + return -EINVAL; + + target = qemu_get_be64(f); + if (!target) + return -EINVAL; + + balloon_update_target(target); + + return 0; +} +#endif + static void ram_save_live(QEMUFile *f, void *opaque) { target_ulong addr; @@ -9378,6 +9402,9 @@ int main(int argc, char **argv) register_savevm("timer", 0, 2, timer_save, timer_load, NULL); register_savevm("ram", 0, 3, ram_save, ram_load, NULL); + if (kvm_allowed) + register_savevm("balloon", 0, 1, balloon_save, b...