X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=palacios%2Fsrc%2Fpalacios%2Fvmm_host_events.c;h=28543f79a740f274c84e3d51a23b5958499f956a;hb=9a32111c4074aafd55cd9590a24bd5c751a6fe61;hp=90eb032771d912d9312fa0847a2adfd26627f08a;hpb=44a69f96dcfa4fa6cfe254bc21ee17f9e587d892;p=palacios.git diff --git a/palacios/src/palacios/vmm_host_events.c b/palacios/src/palacios/vmm_host_events.c index 90eb032..28543f7 100644 --- a/palacios/src/palacios/vmm_host_events.c +++ b/palacios/src/palacios/vmm_host_events.c @@ -19,25 +19,63 @@ #include #include +#include - -int v3_init_host_events(struct guest_info * info) { - struct v3_host_events * host_evts = &(info->host_event_hooks); +int v3_init_host_events(struct v3_vm_info * vm) { + struct v3_host_events * host_evts = &(vm->host_event_hooks); INIT_LIST_HEAD(&(host_evts->keyboard_events)); INIT_LIST_HEAD(&(host_evts->mouse_events)); INIT_LIST_HEAD(&(host_evts->timer_events)); + INIT_LIST_HEAD(&(host_evts->serial_events)); + INIT_LIST_HEAD(&(host_evts->console_events)); return 0; } +int v3_deinit_host_events(struct v3_vm_info * vm) { + struct v3_host_events * host_evts = &(vm->host_event_hooks); + struct v3_host_event_hook * hook = NULL; + struct v3_host_event_hook * tmp = NULL; + + list_for_each_entry_safe(hook, tmp, &(host_evts->keyboard_events), link) { + list_del(&(hook->link)); + V3_Free(hook); + } + + list_for_each_entry_safe(hook, tmp, &(host_evts->mouse_events), link) { + list_del(&(hook->link)); + V3_Free(hook); + } + + + list_for_each_entry_safe(hook, tmp, &(host_evts->timer_events), link) { + list_del(&(hook->link)); + V3_Free(hook); + } + + + list_for_each_entry_safe(hook, tmp, &(host_evts->serial_events), link) { + list_del(&(hook->link)); + V3_Free(hook); + } + + + list_for_each_entry_safe(hook, tmp, &(host_evts->console_events), link) { + list_del(&(hook->link)); + V3_Free(hook); + } -int v3_hook_host_event(struct guest_info * info, + return 0; +} + + +int v3_hook_host_event(struct v3_vm_info * vm, v3_host_evt_type_t event_type, union v3_host_event_handler cb, void * private_data) { - struct v3_host_events * host_evts = &(info->host_event_hooks); + struct v3_host_events * host_evts = &(vm->host_event_hooks); struct v3_host_event_hook * hook = NULL; hook = (struct v3_host_event_hook *)V3_Malloc(sizeof(struct v3_host_event_hook)); @@ -59,23 +97,32 @@ int v3_hook_host_event(struct guest_info * info, case HOST_TIMER_EVT: list_add(&(hook->link), &(host_evts->timer_events)); break; + case HOST_SERIAL_EVT: + list_add(&(hook->link), &(host_evts->serial_events)); + break; + case HOST_CONSOLE_EVT: + list_add(&(hook->link), &(host_evts->console_events)); + break; } return 0; } -int v3_deliver_keyboard_event(struct guest_info * info, +int v3_deliver_keyboard_event(struct v3_vm_info * vm, struct v3_keyboard_event * evt) { - struct v3_host_events * host_evts = &(info->host_event_hooks); + struct v3_host_events * host_evts = NULL; struct v3_host_event_hook * hook = NULL; - if (info->run_state != VM_RUNNING) { + + host_evts = &(vm->host_event_hooks); + + if (vm->run_state != VM_RUNNING) { return -1; } list_for_each_entry(hook, &(host_evts->keyboard_events), link) { - if (hook->cb.keyboard_handler(info, evt, hook->private_data) == -1) { + if (hook->cb.keyboard_handler(vm, evt, hook->private_data) == -1) { return -1; } } @@ -84,17 +131,20 @@ int v3_deliver_keyboard_event(struct guest_info * info, } -int v3_deliver_mouse_event(struct guest_info * info, +int v3_deliver_mouse_event(struct v3_vm_info * vm, struct v3_mouse_event * evt) { - struct v3_host_events * host_evts = &(info->host_event_hooks); + struct v3_host_events * host_evts = NULL; struct v3_host_event_hook * hook = NULL; - if (info->run_state != VM_RUNNING) { + + host_evts = &(vm->host_event_hooks); + + if (vm->run_state != VM_RUNNING) { return -1; } list_for_each_entry(hook, &(host_evts->mouse_events), link) { - if (hook->cb.mouse_handler(info, evt, hook->private_data) == -1) { + if (hook->cb.mouse_handler(vm, evt, hook->private_data) == -1) { return -1; } } @@ -103,20 +153,68 @@ int v3_deliver_mouse_event(struct guest_info * info, } -int v3_deliver_timer_event(struct guest_info * info, +int v3_deliver_timer_event(struct v3_vm_info * vm, struct v3_timer_event * evt) { - struct v3_host_events * host_evts = &(info->host_event_hooks); + struct v3_host_events * host_evts = NULL; struct v3_host_event_hook * hook = NULL; - if (info->run_state != VM_RUNNING) { + + host_evts = &(vm->host_event_hooks); + + if (vm->run_state != VM_RUNNING) { return -1; } list_for_each_entry(hook, &(host_evts->timer_events), link) { - if (hook->cb.timer_handler(info, evt, hook->private_data) == -1) { + if (hook->cb.timer_handler(vm, evt, hook->private_data) == -1) { + return -1; + } + } + + return 0; +} + +int v3_deliver_serial_event(struct v3_vm_info * vm, + struct v3_serial_event * evt) { + struct v3_host_events * host_evts = NULL; + struct v3_host_event_hook * hook = NULL; + + + host_evts = &(vm->host_event_hooks); + + if (vm->run_state != VM_RUNNING) { + return -1; + } + + list_for_each_entry(hook, &(host_evts->serial_events), link) { + if (hook->cb.serial_handler(vm, evt, hook->private_data) == -1) { return -1; } } return 0; } + + + +int v3_deliver_console_event(struct v3_vm_info * vm, + struct v3_console_event * evt) { + struct v3_host_events * host_evts = NULL; + struct v3_host_event_hook * hook = NULL; + + + host_evts = &(vm->host_event_hooks); + + if (vm->run_state != VM_RUNNING) { + return -1; + } + + list_for_each_entry(hook, &(host_evts->console_events), link) { + if (hook->cb.console_handler(vm, evt, hook->private_data) == -1) { + return -1; + } + } + + return 0; +} +