atimach64gx: Init CRTC_DISPLAY_DIS.

2024-02-27 22:12:23 -08:00 · 2024-02-27 22:12:23 -08:00 · bd5ecf8cbb
parent 3e6f7ef541
commit bd5ecf8cbb
1 changed files with 2 additions and 0 deletions
--- a/devices/video/atimach64gx.cpp
+++ b/devices/video/atimach64gx.cpp
@ -162,6 +162,8 @@ AtiMach64Gx::AtiMach64Gx()

    // set the FIFO
    insert_bits<uint32_t>(this->regs[ATI_GUI_STAT], 32, ATI_FIFO_CNT, ATI_FIFO_CNT_size);
+
+    set_bit(regs[ATI_CRTC_GEN_CNTL], ATI_CRTC_DISPLAY_DIS); // because blank_on is true
 }

 void AtiMach64Gx::change_one_bar(uint32_t &aperture, uint32_t aperture_size, uint32_t aperture_new, int bar_num) {