feat: support for USB mass storage devices, hotplugging

programs/src/disks/main.cpp

@@ -40,10 +40,22 @@ void set_status(const char* msg) {
     g_state.status_time = montauk::get_milliseconds();
 }
 
+int disk_block_dev(int diskIndex) {
+    if (diskIndex < 0 || diskIndex >= g_state.disk_count) return -1;
+    return (int)g_state.disks[diskIndex].port;
+}
+
+int selected_block_dev() {
+    return disk_block_dev(g_state.selected_disk);
+}
+
 int get_disk_parts(int* indices, int max) {
+    int blockDev = selected_block_dev();
+    if (blockDev < 0) return 0;
+
     int count = 0;
     for (int i = 0; i < g_state.part_count && count < max; i++) {
-        if (g_state.parts[i].blockDev == g_state.selected_disk) {
+        if (g_state.parts[i].blockDev == blockDev) {
             indices[count++] = i;
         }
     }