From 5dd788d5a1acc7f23835882420d50e9f020728ac Mon Sep 17 00:00:00 2001
From: mrb0nk500 <b0nk@b0nk.xyz>
Date: Mon, 18 May 2020 13:14:08 -0400
Subject: Did alot of stuff while I was up at the family trailer.

- Moved the large enums, and large tables into separate
  header files.
- Added enums for implementing the base extension
- Fixed a bug in the assembler.
- Worked more on SuBAsm.
---
 test/add-sub.s  | 27 +++++++++++++++++++++++++++
 test/ind-addr.s | 24 +++++++++++++-----------
 2 files changed, 40 insertions(+), 11 deletions(-)
 create mode 100644 test/add-sub.s

(limited to 'test')

diff --git a/test/add-sub.s b/test/add-sub.s
new file mode 100644
index 0000000..694931d
--- /dev/null
+++ b/test/add-sub.s
@@ -0,0 +1,27 @@
+; Test adding, and subtracting.
+;
+; Written by mr b0nk 500 <b0nk@b0nk.xyz>
+
+; Main Program.
+.org 0
+reset:
+	cps		; Clear the processor status register.
+	ldx.w #$FFFF	; Reset the stack pointer.
+	txs		;
+	lsr #16		; Reset A.
+	tab		; Reset B.
+	tax		; Reset X.
+up:
+	inc		; Increment the counter.
+	cmp #$FF	; Did the accumulator overflow?
+	bcs down	; Yes, so start decrementing.
+	jmp up		; No, so keep incrementing.
+down:
+	dec		; Did the accumulator underflow?
+	beq up		; Yes, so start incrementing.
+	jmp down	; No, so keep decrementing.
+
+.org $FFC0
+.qword reset
+a
+d
diff --git a/test/ind-addr.s b/test/ind-addr.s
index 0c9365b..005c016 100644
--- a/test/ind-addr.s
+++ b/test/ind-addr.s
@@ -1,8 +1,14 @@
-.org $0
+.org 0
+rot:
+	.qword 0
+
+.org $1000
 reset:
 	cps
-	lda #1
 	ldb #1
+	lda.w #rotate_left
+	sta.q rot
+	tba
 main:
 	jsr (rot)
 	jmp main
@@ -15,13 +21,9 @@ rotate_right:
 	rrb
 	rts
 
-.org $1000
-rot:
-	.qword rotate_left
-r
-.org $0
-v
-.org $1000
-v
-done
+.org $FFC0
+.qword reset
+
+a
+d
 
-- 
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