H_CONSTANTNAMES -> hConstantNames

This commit is contained in:
Rangi 2020-07-03 19:59:41 -04:00
parent 55bb99580e
commit 35deb77113
104 changed files with 1163 additions and 1164 deletions

View file

@ -120,15 +120,15 @@ RedrawRowOrColumn::
; the above function, RedrawRowOrColumn, is used when walking to
; improve efficiency.
AutoBgMapTransfer::
ld a, [H_AUTOBGTRANSFERENABLED]
ld a, [hAutoBGTransferEnabled]
and a
ret z
ld hl, sp + 0
ld a, h
ld [H_SPTEMP], a
ld [hSPTemp], a
ld a, l
ld [H_SPTEMP + 1], a ; save stack pinter
ld a, [H_AUTOBGTRANSFERPORTION]
ld [hSPTemp + 1], a ; save stack pinter
ld a, [hAutoBGTransferPortion]
and a
jr z, .transferTopThird
dec a
@ -136,9 +136,9 @@ AutoBgMapTransfer::
.transferBottomThird
coord hl, 0, 12
ld sp, hl
ld a, [H_AUTOBGTRANSFERDEST + 1]
ld a, [hAutoBGTransferDest + 1]
ld h, a
ld a, [H_AUTOBGTRANSFERDEST]
ld a, [hAutoBGTransferDest]
ld l, a
ld de, (12 * 32)
add hl, de
@ -147,24 +147,24 @@ AutoBgMapTransfer::
.transferTopThird
coord hl, 0, 0
ld sp, hl
ld a, [H_AUTOBGTRANSFERDEST + 1]
ld a, [hAutoBGTransferDest + 1]
ld h, a
ld a, [H_AUTOBGTRANSFERDEST]
ld a, [hAutoBGTransferDest]
ld l, a
ld a, TRANSFERMIDDLE
jr .doTransfer
.transferMiddleThird
coord hl, 0, 6
ld sp, hl
ld a, [H_AUTOBGTRANSFERDEST + 1]
ld a, [hAutoBGTransferDest + 1]
ld h, a
ld a, [H_AUTOBGTRANSFERDEST]
ld a, [hAutoBGTransferDest]
ld l, a
ld de, (6 * 32)
add hl, de
ld a, TRANSFERBOTTOM
.doTransfer
ld [H_AUTOBGTRANSFERPORTION], a ; store next portion
ld [hAutoBGTransferPortion], a ; store next portion
ld b, 6
TransferBgRows::
@ -192,73 +192,73 @@ TransferBgRows::
dec b
jr nz, TransferBgRows
ld a, [H_SPTEMP]
ld a, [hSPTemp]
ld h, a
ld a, [H_SPTEMP + 1]
ld a, [hSPTemp + 1]
ld l, a
ld sp, hl
ret
; Copies [H_VBCOPYBGNUMROWS] rows from H_VBCOPYBGSRC to H_VBCOPYBGDEST.
; If H_VBCOPYBGSRC is XX00, the transfer is disabled.
; Copies [hVBlankCopyBGNumRows] rows from hVBlankCopyBGSource to hVBlankCopyBGDest.
; If hVBlankCopyBGSource is XX00, the transfer is disabled.
VBlankCopyBgMap::
ld a, [H_VBCOPYBGSRC] ; doubles as enabling byte
ld a, [hVBlankCopyBGSource] ; doubles as enabling byte
and a
ret z
ld hl, sp + 0
ld a, h
ld [H_SPTEMP], a
ld [hSPTemp], a
ld a, l
ld [H_SPTEMP + 1], a ; save stack pointer
ld a, [H_VBCOPYBGSRC]
ld [hSPTemp + 1], a ; save stack pointer
ld a, [hVBlankCopyBGSource]
ld l, a
ld a, [H_VBCOPYBGSRC + 1]
ld a, [hVBlankCopyBGSource + 1]
ld h, a
ld sp, hl
ld a, [H_VBCOPYBGDEST]
ld a, [hVBlankCopyBGDest]
ld l, a
ld a, [H_VBCOPYBGDEST + 1]
ld a, [hVBlankCopyBGDest + 1]
ld h, a
ld a, [H_VBCOPYBGNUMROWS]
ld a, [hVBlankCopyBGNumRows]
ld b, a
xor a
ld [H_VBCOPYBGSRC], a ; disable transfer so it doesn't continue next V-blank
ld [hVBlankCopyBGSource], a ; disable transfer so it doesn't continue next V-blank
jr TransferBgRows
VBlankCopyDouble::
; Copy [H_VBCOPYDOUBLESIZE] 1bpp tiles
; from H_VBCOPYDOUBLESRC to H_VBCOPYDOUBLEDEST.
; Copy [hVBlankCopyDoubleSize] 1bpp tiles
; from hVBlankCopyDoubleSource to hVBlankCopyDoubleDest.
; While we're here, convert to 2bpp.
; The process is straightforward:
; copy each byte twice.
ld a, [H_VBCOPYDOUBLESIZE]
ld a, [hVBlankCopyDoubleSize]
and a
ret z
ld hl, sp + 0
ld a, h
ld [H_SPTEMP], a
ld [hSPTemp], a
ld a, l
ld [H_SPTEMP + 1], a
ld [hSPTemp + 1], a
ld a, [H_VBCOPYDOUBLESRC]
ld a, [hVBlankCopyDoubleSource]
ld l, a
ld a, [H_VBCOPYDOUBLESRC + 1]
ld a, [hVBlankCopyDoubleSource + 1]
ld h, a
ld sp, hl
ld a, [H_VBCOPYDOUBLEDEST]
ld a, [hVBlankCopyDoubleDest]
ld l, a
ld a, [H_VBCOPYDOUBLEDEST + 1]
ld a, [hVBlankCopyDoubleDest + 1]
ld h, a
ld a, [H_VBCOPYDOUBLESIZE]
ld a, [hVBlankCopyDoubleSize]
ld b, a
xor a ; transferred
ld [H_VBCOPYDOUBLESIZE], a
ld [hVBlankCopyDoubleSize], a
.loop
rept 3
@ -286,19 +286,19 @@ VBlankCopyDouble::
jr nz, .loop
ld a, l
ld [H_VBCOPYDOUBLEDEST], a
ld [hVBlankCopyDoubleDest], a
ld a, h
ld [H_VBCOPYDOUBLEDEST + 1], a
ld [hVBlankCopyDoubleDest + 1], a
ld hl, sp + 0
ld a, l
ld [H_VBCOPYDOUBLESRC], a
ld [hVBlankCopyDoubleSource], a
ld a, h
ld [H_VBCOPYDOUBLESRC + 1], a
ld [hVBlankCopyDoubleSource + 1], a
ld a, [H_SPTEMP]
ld a, [hSPTemp]
ld h, a
ld a, [H_SPTEMP + 1]
ld a, [hSPTemp + 1]
ld l, a
ld sp, hl
@ -306,37 +306,37 @@ VBlankCopyDouble::
VBlankCopy::
; Copy [H_VBCOPYSIZE] 2bpp tiles (or 16 * [H_VBCOPYSIZE] tile map entries)
; from H_VBCOPYSRC to H_VBCOPYDEST.
; Copy [hVBlankCopySize] 2bpp tiles (or 16 * [hVBlankCopySize] tile map entries)
; from hVBlankCopySource to hVBlankCopyDest.
; Source and destination addresses are updated,
; so transfer can continue in subsequent calls.
ld a, [H_VBCOPYSIZE]
ld a, [hVBlankCopySize]
and a
ret z
ld hl, sp + 0
ld a, h
ld [H_SPTEMP], a
ld [hSPTemp], a
ld a, l
ld [H_SPTEMP + 1], a
ld [hSPTemp + 1], a
ld a, [H_VBCOPYSRC]
ld a, [hVBlankCopySource]
ld l, a
ld a, [H_VBCOPYSRC + 1]
ld a, [hVBlankCopySource + 1]
ld h, a
ld sp, hl
ld a, [H_VBCOPYDEST]
ld a, [hVBlankCopyDest]
ld l, a
ld a, [H_VBCOPYDEST + 1]
ld a, [hVBlankCopyDest + 1]
ld h, a
ld a, [H_VBCOPYSIZE]
ld a, [hVBlankCopySize]
ld b, a
xor a ; transferred
ld [H_VBCOPYSIZE], a
ld [hVBlankCopySize], a
.loop
rept 7
@ -356,19 +356,19 @@ VBlankCopy::
jr nz, .loop
ld a, l
ld [H_VBCOPYDEST], a
ld [hVBlankCopyDest], a
ld a, h
ld [H_VBCOPYDEST + 1], a
ld [hVBlankCopyDest + 1], a
ld hl, sp + 0
ld a, l
ld [H_VBCOPYSRC], a
ld [hVBlankCopySource], a
ld a, h
ld [H_VBCOPYSRC + 1], a
ld [hVBlankCopySource + 1], a
ld a, [H_SPTEMP]
ld a, [hSPTemp]
ld h, a
ld a, [H_SPTEMP + 1]
ld a, [hSPTemp + 1]
ld l, a
ld sp, hl