Add some placeholder splash and menu screens

Includes a bunch of misc display fixes. Most significantly, our lvgl
tickers was busted.

1 files changed, 14 insertions, 3 deletions

diff --git a/src/events/event_queue.cpp b/src/events/event_queue.cpp
index 06f747ab..c69b1e72 100644
--- a/src/events/event_queue.cpp
+++ b/src/events/event_queue.cpp
@@ -14,11 +14,22 @@ namespace events {
 static const std::size_t kMaxPendingEvents = 16;
 
 EventQueue::EventQueue()
-    : handle_(xQueueCreate(kMaxPendingEvents, sizeof(WorkItem*))) {}
+    : system_handle_(xQueueCreate(kMaxPendingEvents, sizeof(WorkItem*))),
+      ui_handle_(xQueueCreate(kMaxPendingEvents, sizeof(WorkItem*))) {}
 
-auto EventQueue::Service(TickType_t max_wait_time) -> bool {
+auto EventQueue::ServiceSystem(TickType_t max_wait_time) -> bool {
   WorkItem* item;
-  if (xQueueReceive(handle_, &item, max_wait_time)) {
+  if (xQueueReceive(system_handle_, &item, max_wait_time)) {
+    (*item)();
+    delete item;
+    return true;
+  }
+  return false;
+}
+
+auto EventQueue::ServiceUi(TickType_t max_wait_time) -> bool {
+  WorkItem* item;
+  if (xQueueReceive(ui_handle_, &item, max_wait_time)) {
     (*item)();
     delete item;
     return true;