sequeNESconstants.asm

;;Only put constants here.
;;We have not started a bank yet, so we cannot start the program itself
;;No opcodes 

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; Arguments for subroutines ;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

arg0 = $C0
arg1 = $C1
arg2 = $C2
arg3 = $C3
arg4 = $C4
arg5 = $C5
arg6 = $C6
arg7 = $C7
arg8 = $C8
arg9 = $C9
argA = $CA
argB = $CB
argC = $CC
argD = $CD
argE = $CE
argF = $CF


;;;;;;;;;;;;;;
;Addresses
;;;;;;;;;;;;;;
mod0 = $D0	;Modulus stored in 4 bytes
mod1 = $D1
mod2 = $D2
mod3 = $D3
mult0 = $D4	;Multiplier stored in 2 bytes
mult1 = $D5
rand0 = $D6	;Current rand stored in 8 bytes
rand1 = $D7
rand2 = $D8
rand3 = $D9
rand4 = $DA
rand5 = $DB
rand6 = $DC
rand7 = $DD
ans0 = $DE	;Scratch pad stored in 8 bytes
ans1 = $DF
ans2 = $E0
ans3 = $E1
ans4 = $E2
ans5 = $E3
ans6 = $E4
ans7 = $E5
note0 = $E6	;Current sequence of 16 notes
note1 = $E7
note2 = $E8
note3 = $E9
note4 = $EA
note5 = $EB
note6 = $EC
note7 = $ED
note8 = $EE
note9 = $EF
noteA = $F0
noteB = $F1
noteC = $F2
noteD = $F3
noteE = $F4
noteF = $F5
rand_cur_page = $F6
rand_cur_entry = $F7
cur_note = $F8
inv_ret = $F9		;Keep track of whether we invert (0) or retrogress (1) next
cur_tempo = $FA		;Keep track of place in tempi table
song_tempo = $FB	;The current value used to set tempo in sound engine 
cur_seq_loader = $FC  ;Preprogrammed seqs
cur_box = $FD		;What box are we editing? 0-15

phrase_length = $BF
cur_scale_loader = $BE

cur_scale0 = $A0
cur_scale1 = $A1
cur_scale2 = $A2
cur_scale3 = $A3
cur_scale4 = $A4
cur_scale5 = $A5
cur_scale6 = $A6
cur_scale7 = $A7
cur_scale8 = $A8
cur_scale9 = $A9
cur_scaleA = $AA
cur_scaleB = $AB
cur_scaleC = $AC
cur_scaleD = $AD
cur_scaleE = $AE
cur_scaleF = $AF

seeding = $FE		;A flag for seeding... set it to 1 to stop seeding

rand_seq0 = $0600
rand_seq1 = $0700

this_note = $00

box0 = #00
box1 = #04
box2 = #08
box3 = #12
box4 = #16
box5 = #20
box6 = #24
box7 = #28
box8 = #32
box9 = #36
boxA = #40
boxB = #44
boxC = #48
boxD = #52
boxE = #56
boxF = #60


;;;;;;;;;;;;;;;;;;;;;;;
;;;;; NOTE VALUES ;;;;;
;;;;;;;;;;;;;;;;;;;;;;;

;Octave 1
A1 = $00
As1 = $01
Bb1 = $01
B1 = $02

;Octave 2
C2 = $03
Cs2 = $04
Db2 = $04
D2 = $05
Ds2 = $06
Eb2 = $06
E2 = $07
F2 = $08
Fs2 = $09
Gb2 = $09
G2 = $0A
Gs2 = $0B
Ab2 = $0B
A2 = $0C
As2 = $0D
Bb2 = $0D
B2 = $0E

;Octave 3
C3 = $0F
Cs3 = $10
Db3 = $10
D3 = $11
Ds3 = $12
Eb3 = $12
E3 = $13
F3 = $14
Fs3 = $15
Gb3 = $15
G3 = $16
Gs3 = $17
Ab3 = $17
A3 = $18
As3 = $19
Bb3 = $19
B3 = $1A

;Octave 4
C4 = $1B
Cs4 = $1C
Db4 = $1C
D4 = $1D
Ds4 = $1E
Eb4 = $1E
E4 = $1F
F4 = $20
Fs4 = $21
Gb4 = $21
G4 = $22
Gs4 = $23
Ab4 = $23
A4 = $24
As4 = $25
Bb4 = $25
B4 = $26

;Octave 5
C5 = $27
Cs5 = $28
Db5 = $28
D5 = $29
Ds5 = $2A
Eb5 = $2A
E5 = $2B
F5 = $2C
Fs5 = $2D
Gb5 = $2D
G5 = $2E
Gs5 = $2F
Ab5 = $2F
A5 = $30
As5 = $31
Bb5 = $31
B5 = $32

;Octave 6
C6 = $33
Cs6 = $34
Db6 = $34
D6 = $35
Ds6 = $36
Eb6 = $36
E6 = $37
F6 = $38
Fs6 = $39
Gb6 = $39
G6 = $3A
Gs6 = $3B
Ab6 = $3B
A6 = $3C
As6 = $3D
Bb6 = $3D
B6 = $3E

;Octave 7
C7 = $3F
Cs7 = $40
Db7 = $40
D7 = $41
Ds7 = $42
Eb7 = $42
E7 = $43
F7 = $44
Fs7 = $45
Gb7 = $45
G7 = $46
Gs7 = $47
Ab7 = $47
A7 = $48
As7 = $49
Bb7 = $49
B7 = $4A

;Octave 8
C8 = $4B
Cs8 = $4C
Db8 = $4C
D8 = $4D
Ds8 = $4E
Eb8 = $4E
E8 = $4F
F8 = $50
Fs8 = $51
Gb8 = $51
G8 = $52
Gs8 = $53
Ab8 = $53
A8 = $54
As8 = $55
Bb8 = $55
B8 = $56