More bug fixes and optimizations. Added U as an explicit upload command

2017-06-03 21:02:05 -07:00
parent 0d559ae572
commit 724fb5cd73
3 changed files with 67 additions and 33 deletions
--- a/16c550.asm
+++ b/16c550.asm
@@ -49,8 +49,8 @@ uart_init
                sta     uart_reg4       ; Enable RTS
                LDA     #$87            ; FIFO enable, reset RCVR/XMIT FIFO
                sta     uart_reg2
-                lda     #$01            ; Enable receiver interrupt
-                sta     uart_reg1
+;                lda     #$01            ; Enable receiver interrupt
+;                sta     uart_reg1
                jsr     AFE_16C550      ; Enable auto flow control
                rts                     ; done