diff options
| author | yenatch <yenatch@gmail.com> | 2014-08-30 19:48:49 -0700 |
|---|---|---|
| committer | yenatch <yenatch@gmail.com> | 2014-08-30 19:48:49 -0700 |
| commit | 8f49e37b82a90bbef8c7133c4adea8f82abf00e7 (patch) | |
| tree | 1987ddd65262266ce69b4759caa3b5df493cbb88 /hram.asm | |
| parent | 365ae68d80683deab0e2e721b8ff79dda4047513 (diff) | |
Use hram constants for remaining joypad variables.
Diffstat (limited to 'hram.asm')
| -rw-r--r-- | hram.asm | 41 |
1 files changed, 22 insertions, 19 deletions
@@ -1,8 +1,8 @@ -H_SPRITEWIDTH EQU $FF8B ; in bytes +H_SPRITEWIDTH EQU $FF8B ; in tiles H_SPRITEINTERLACECOUNTER EQU $FF8B -H_SPRITEHEIGHT EQU $FF8C ; in bytes -H_SPRITEOFFSET EQU $FF8D +H_SPRITEHEIGHT EQU $FF8C ; in tiles +H_SPRITEOFFSET EQU $FF8D hSoftReset EQU $FF8A ; Initialized to 16. @@ -14,28 +14,31 @@ hSoftReset EQU $FF8A H_DOWNARROWBLINKCNT1 EQU $FF8B H_DOWNARROWBLINKCNT2 EQU $FF8C -; Note: the following multiplication and division addresses are used for multiple purposes -; and so they overlap with each other +; Multiplcation and division variables are meant +; to overlap for back-to-back usage. Big endian. -H_MULTIPLICAND EQU $FF96 ; 3 bytes, big endian order +H_MULTIPLICAND EQU $FF96 ; 3 bytes H_MULTIPLIER EQU $FF99 ; 1 byte -H_PRODUCT EQU $FF95 ; 4 bytes, big endian order +H_PRODUCT EQU $FF95 ; 4 bytes -H_DIVIDEND EQU $FF95 ; 4 bytes, big endian order +H_DIVIDEND EQU $FF95 ; 4 bytes H_DIVISOR EQU $FF99 ; 1 byte -H_QUOTIENT EQU $FF95 ; 4 bytes, big endian order +H_QUOTIENT EQU $FF95 ; 4 bytes H_REMAINDER EQU $FF99 ; 1 byte -; used to convert numbers to decimal -H_PASTLEADINGZEROES EQU $FF95 ; flag to indicate that a nonzero digit has been printed -H_NUMTOPRINT EQU $FF96 ; 3 bytes, big endian order -H_POWEROFTEN EQU $FF99 ; 3 bytes, big endian order -H_SAVEDNUMTOPRINT EQU $FF9C ; 3 bytes, big endian order (to back out of a subtraction) - -hJoyHeldLast EQU $FFB1 -hJoyReleased EQU $FFB2 -hJoyPressed EQU $FFB3 -hJoyHeld EQU $FFB4 +; PrintNumber (big endian). +H_PASTLEADINGZEROES EQU $FF95 ; last char printed +H_NUMTOPRINT EQU $FF96 ; 3 bytes +H_POWEROFTEN EQU $FF99 ; 3 bytes +H_SAVEDNUMTOPRINT EQU $FF9C ; 3 bytes + +hJoyHeldLast EQU $FFB1 +hJoyReleased EQU $FFB2 +hJoyPressed EQU $FFB3 +hJoyHeld EQU $FFB4 +hJoy5 EQU $FFB5 +hJoy6 EQU $FFB6 +hJoy7 EQU $FFB7 H_LOADEDROMBANK EQU $FFB8 |