Quick crashcourse on formatting:
	$## means the number "##" is in hexadecimal.
	@ prefix means this is an address. The number following maybe be suffixed with .b,.w, or .l, meaning it's a byte, 16bit word, or 32bit long integer.
	An address may be followed by [#] meaning there are # entities of the specified type located here.
	Rank numbers are specified in the most understandable way; an increase in rank (or positive value) makes the game harder, and decrease makes it easier. Do note that the actual rank value is stored in the opposite way; a decrease in the value makes the game harder. This is worth noting for the starting/minimum rank values.


rank_start_base_mul: @$20F9CE.w
	This is depending on the button you hit to exit test mode, or the button held when the machine reboots.
	If the start button was held/hit, value is $100. Otherwise, $C0.
	This value is "sticky", in that it only needs to be done once, then the cabinet is locked to that value until next reboot.

difficulty_dip: @$20F9FA.b
	Picked based on Difficulty DIP switches. easy,normal,hard,veryhard = 0,1,2,3
timer_dip: @$20F9FB.b
	Picked based on Timer Rank DIP switches. low,normal,high,highest = 0,1,2,3

course_x2: @$20E6A6.b
	Picked based on difficulty selection. training,normal,advanced,boss = 0,2,4,6

rank_start_tbl: @$C7E.w[4] $FF,$F8,$F0,$E0
rank_start_mul_tbl: @$C86.w[4] $100,$100,$E0,$D0
rank_timer_start_tbl: @$C8E.w[4] $00,$04,$10,$40

rank: @$20F9D0.l
rank_frame: @$20F9D4.l
rank_min: @$20F9D8.l

rank_min = rank_start_tbl[difficulty_dip] * rank_start_base_mul * rank_start_mul_tbl[course_x2/2]
rank_frame = rank_timer_start_tbl[timer_dip]

Rank begins counting at the character select screen, and is set to rank_min at that point.
Rank will never be "greater" than rank_min, and never "lower" than 0.
Each frame, rank will be increased by rank_frame PLUS HOW MANY UNUSED CREDITS ARE IN THE MACHINE HOLY SHIT YAGAWA YOU GENIUS
Upon continue, rank does not reset, but rank_frame DOES.

Difficulty |   Easy  |  Normal |   Hard  | VeryHard|
-----------|---------|---------|---------|---------|
Training   | $FF0000 | $F80000 | $F00000 | $E00000 |
  Non-Start| $BF4000 | $BA0000 | $B40000 | $A80000 |
-----------|---------|---------|---------|---------|
Normal     | $FF0000 | $F80000 | $F00000 | $E00000 |
  Non-Start| $BF4000 | $BA0000 | $B40000 | $A80000 |
-----------|---------|---------|---------|---------|
Advanced   | $DF2000 | $D90000 | $D20000 | $C40000 |
  Non-Start| $A75800 | $A2C000 | $9D8000 | $930000 |
-----------|---------|---------|---------|---------|
Boss Only  | $CF3000 | $C98000 | $C30000 | $B60000 |
  Non-Start| $9B6400 | $972000 | $924000 | $888000 |
-----------|---------|---------|---------|---------|

Frame rank used in code: @$9F2

No rank for stage clear/boss kill
No rank for autofire change

Bullet seal: @$3A99E, for $800
	Exceptions:
		Boredom doesn't rank up for sealing his helis
		Others?
Bomb: @$306BC, full bomb = 0, partial bomb = $8000
Graze: @$9AA2, for -$80 per frame per bullet, graze animation denotes a graze

Shot rank: @$3040C
	Rank is added for each bullet fired, not each time the ship "fires"
	All non-piercing main shots are worth 6 rank each.
	All piercing main shots are worth $28 rank each.
	For characters with mixed shots, the rank increase is as according to each bullet.

Option rank:
	Rank is added for each bullet fired, not each time the option "fires"

   Character | Rank |   Code  |
-------------|------|---------|
        D.D. | $004 | @$36868 |
      Shorty | $040 | @$37794 |
       Jyuji | $004 | @$36EA8 | Options rank per frame laser being fired.
-------------|------|---------|
       Maria | $028 | @$36A06 |
      Golden | $004 | @$36CE0 |
    Strawman | $01C | @$370EA |
-------------|------|---------|
    Birthday | $028 | @$372C4 |
       Tag-T | $090 | @$37794 |
        Adam | $01E | @$36B84 |
-------------|------|---------|
Silver Sword | $004 | @$30D62 |
 Grasshopper | $004 | @$30D62 |
Flying Baron | $004 | @$30D62 |
  Wild Snail | $004 | @$30D62 |
-------------|------|---------|
        Gain | $01E | @$32520 |
      Chitta | $004 | @$32DC6 |
    Miyamoto | $028 | @$331BA |
     Bornnam | $01C | @$33784 |
     Car-Pet | $028 | @$36602 |
-------------|------|---------|

Death: @$2FA96
	(Rest is characters alive after death)
Rest | Value
-----|---------
0    | -$400000
1    | -$100000
2    | -$040000
3    | -$010000

Extend: @$3016E
	(Rest is characters alive before extend)
	Dropping has no effect
	Special Extend has same rank effect as a regular extend at same rest
Rest | Value
-----|--------
0    | $000000 // Shouldn't be possible normally
1    | $080000
2    | $100000
3    | $200000
4    | $400000

Item:
	No extra rank for reaching "next level" of anything
    Type | Value   | Code
---------|---------|-------
  SmShot | $000100 | @$2FCA2
 CashWad | $000400 | @$302BE
BombFrag | $000800 | @$2FD24
 BigShot | $008000 | @$2FD94
  Option | $008000 | @$2FE72
 BigBomb | $020000 | @$2FE12

Medal: @$30010
	Dropping has no effect
    Type  | Value
----------|--------
 100~900  | $000
1000~9000 | $100
    10000 | $200

Special item get:
     Type | Value    | Code
----------|----------|--------
ShadowOpt | Frame+=0 | @$2FF42
  BigShot | Frame+=1 | @$2FDF2
   SmShot | Frame+=1 | @$2FDF2
   Option | Frame+=1 | @$2FFC6
  WideOpt | Frame+=1 | @$2FF7A
RollinOpt | Frame+=1 | @$2FF96
SearchOpt | Frame+=2 | @$2FF2C
HomingOpt | Frame+=2 | @$2FF5E