fix hw issue

6 months ago · b0f129141a
parent ae3980cfa2
commit b0f129141a
1 changed files with 1 additions and 1 deletions
--- a/arch/cga.cc
+++ b/arch/cga.cc
@ -9,7 +9,7 @@ namespace CGA {
  void writeCGAReg(int reg, int data){
    index_port.outb(reg);
-    data_port.outw(data);
+    data_port.outb(data);
  }
  uint16_t readCGAReg(int reg){