From 5e1c6bfff9379512053de18c2d3da906cb61275f Mon Sep 17 00:00:00 2001
From: tracer-ics2023 <tracer@njuics.org>
Date: Sat, 14 Sep 2024 23:45:37 +0800
Subject: [PATCH] =?UTF-8?q?>=20=20compile=20NEMU=20221220000=20=E5=BC=A0?=
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---
 abstract-machine/am/src/platform/nemu/ioe/gpu.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/abstract-machine/am/src/platform/nemu/ioe/gpu.c b/abstract-machine/am/src/platform/nemu/ioe/gpu.c
index 1910c0e..59cc0be 100644
--- a/abstract-machine/am/src/platform/nemu/ioe/gpu.c
+++ b/abstract-machine/am/src/platform/nemu/ioe/gpu.c
@@ -31,9 +31,10 @@ void __am_gpu_config(AM_GPU_CONFIG_T *cfg) {
 
 void __am_gpu_fbdraw(AM_GPU_FBDRAW_T *ctl) {
   GET_W(w);
+  uint32_t fb_addr = FB_ADDR;
   for (int i = 0; i < ctl->h; i++) {
     for (int j = 0; j < ctl->w; j++) {
-      outl((uint32_t)FB_ADDR + ((ctl->y + i) * w + (ctl->x + j)), (uint32_t)ctl->pixels + (w * i + j));
+      outl((uint32_t)fb_addr + ((ctl->y + i) * w + (ctl->x + j)), (uint32_t)ctl->pixels + (w * i + j));
     }
   }
   if (ctl->sync) {