32bit (#2)

Reviewed-on: #2
Co-authored-by: Byron Lathi <byron@byronlathi.com>
Co-committed-by: Byron Lathi <byron@byronlathi.com>

sim/asm_source/lda_test.s

@@ -0,0 +1,121 @@
+.export vec_reset, vec_irq, vec_nmi
+
+.ZEROPAGE
+
+result: .res 1
+
+zp0: .res 1
+zp1: .res 4
+zp2: .res 8
+zp3: .res 4
+
+good_count: .res 1
+
+.CODE
+
+data1:  .byte 1
+data2:  .byte 2
+data3:  .byte 3
+data4:  .byte 4
+data5:  .byte 5
+data6:  .res 4 
+        .byte 6
+data7:  .res 2
+        .byte 7
+
+vec_nmi:
+vec_reset:
+vec_irq:
+
+
+prepare_test:
+    lda data1
+    sta zp0
+
+    lda #.LOBYTE(data2)
+    sta zp1
+    lda #.HIBYTE(data2)
+    sta zp1+1
+    lda #.BANKBYTE(data2)
+    sta zp1+2
+    lda #.TOPBYTE(data2)
+    sta zp1+3
+
+    lda #.LOBYTE(data4)
+    sta zp2+4
+    lda #.HIBYTE(data4)
+    sta zp2+5
+    lda #.BANKBYTE(data4)
+    sta zp2+6
+    lda #.TOPBYTE(data4)
+    sta zp2+7
+
+    lda #.LOBYTE(data5-2)
+    sta zp3
+    lda #.HIBYTE(data5-2)
+    sta zp3+1
+    lda #.BANKBYTE(data5-2)
+    sta zp3+2
+    lda #.TOPBYTE(data5-2)
+    sta zp3+3
+
+    stz good_count
+
+lda_test:
+@test1:
+    lda zp0         ; data 1
+    cmp #$1
+    bne @test2
+    inc good_count
+
+@test2:
+    lda (zp1)       ; data 2
+    cmp #$2
+    bne @test3
+    inc good_count
+
+@test3:
+    lda data3       ; data 3
+    cmp #$3
+    bne @test4
+    inc good_count
+
+@test4:
+    ldx #$4
+    ldy #$2
+    lda (zp2,x)     ; data 4
+    cmp #$4
+    bne @test5
+    inc good_count
+
+@test5:
+    lda (zp3),y     ; data 5
+    cmp #$5
+    bne @test6
+    inc good_count
+
+@test6:
+    lda data6,x     ; data 6
+    cmp #$6
+    bne @test7
+    inc good_count
+
+@test7:
+    lda data7,y     ; data 7
+    cmp #$7
+    bne @done
+    inc good_count
+
+@done:
+    lda good_count
+    cmp #$7
+    bne @fail
+
+    lda #$1
+    sta result
+    wai
+
+@fail:
+    lda #$ff
+    sta result
+    wai