+pcc_vram_send:
+ /* write VRAM */
+ move.l #0xc00000,a0
+ move.w #0x8f02,4(a0) /* auto increment 2 */
+ move.l #0,4(a0) /* VRAM read, addr 0 */
+ move.l #0x10000/2-1,d4
+
+ switch_to_output
+
+tr_vram_send_loop:
+ move.w (a0),d3
+ move.w d3,d0
+ lsr.w #8,d0
+ bsr send_byte
+ move.b d3,d0
+ bsr send_byte
+ dbra d4,tr_vram_send_loop
+
+ bra return
+