Update software to match efinix hw

2023-07-19 21:07:17 -07:00
parent 6eeecda368
commit 6706cc502e
14 changed files with 52 additions and 169 deletions
--- a/sw/bootloader/devices/interrupt.s
+++ b/sw/bootloader/devices/interrupt.s
@@ -9,7 +9,6 @@
 .import   _handle_irq

 .export   _irq_int, _nmi_int
-.export   _irq_get_status, _irq_set_status

 .include "io.inc65"

@@ -47,12 +46,3 @@ irq:       PLA                    ; Restore accumulator contents

 break:     JMP break              ; If BRK is detected, something very bad
                                  ;   has happened, so stop running
-
-_irq_get_status:
-           lda IRQ_STATUS
-           ldx #$00
-           rts
-
-_irq_set_status:
-           sta IRQ_STATUS
-           rts