From 05b93a6faa80597b39c3b1842e1b6b3b4ee08d01 Mon Sep 17 00:00:00 2001
From: gijs <ogre@noest.dev>
Date: Fri, 20 Oct 2023 12:25:45 +0200
Subject: [PATCH] Decompile `nuScWaitTaskReady`

---
 src/_ob_past_brick.c | 34 ++++++++++++----------------------
 1 file changed, 12 insertions(+), 22 deletions(-)

diff --git a/src/_ob_past_brick.c b/src/_ob_past_brick.c
index 822b059..692faaa 100644
--- a/src/_ob_past_brick.c
+++ b/src/_ob_past_brick.c
@@ -107,30 +107,20 @@ INCLUDE_ASM(const s32, "_ob_past_brick", nuScExecuteGraphics);
 //     }
 // }
 
-// extern struct {
-//     OSMesgQueue mq;
-//     u8 padding[0x549];
-//     u8 b;
-// } D_800E8C2C;
+void nuScWaitTaskReady(NUScTask* task) {
+    NUScClient client;
+    void* fb = task->framebuffer;
 
-INCLUDE_ASM(const s32, "_ob_past_brick", nuScWaitTaskReady);
+    if(nusched.frameBufferNum == 1) {
+        return;
+    }
 
-/* 1989C 8008949C */
-// void nuScWaitTaskReady(void** buffers) 
-// {
-//     Stack__dma_load_loop sp10;
-//     void* temp_s0 = buffers[3];
-    
-//     if (D_800E8C2C.b != 1)
-//     {
-//         while(osViGetNextFramebuffer() == temp_s0 || osViGetCurrentFramebuffer() == temp_s0)
-//         {
-//             nuScAddClient(&sp10, &D_800E8C2C.mq, 1);
-//             osRecvMesg(&D_800E8C2C.mq, NULL, 1);
-//             nuScRemoveClient(&sp10);
-//         }
-//     }
-// }
+    while (osViGetNextFramebuffer() == fb || osViGetCurrentFramebuffer() == fb) {
+        nuScAddClient(&client, &nusched.waitMQ, NU_SC_RETRACE_MSG);
+        osRecvMesg(&nusched.waitMQ, NULL, OS_MESG_BLOCK);
+        nuScRemoveClient(&client);
+    }
+}
 
 INCLUDE_ASM(const s32, "_ob_past_brick", nuScSetFrameBufferNum);