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apps/at28w: fix argument byte order

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This commit is contained in:
Virgil Dupras 2019-06-14 21:11:45 -04:00
parent 14cc2fb785
commit e7c07cdd9a
2 changed files with 8 additions and 6 deletions
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10
apps/at28w/main.asm
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@ -22,13 +22,15 @@ at28wMain:
.db 0b111, 0b101, 0 .db 0b111, 0b101, 0
at28wInner: at28wInner:
ld hl, (AT28W_MAXBYTES) ; Reminder: words in parseArgs aren't little endian. High byte is first.
ld b, h ld a, (AT28W_MAXBYTES)
ld c, l ld b, a
ld a, (AT28W_MAXBYTES+1)
ld c, a
ld hl, AT28W_MEMSTART ld hl, AT28W_MEMSTART
call at28wBCZero call at28wBCZero
jr nz, .loop jr nz, .loop
; BC is zero, default to 0x2000 (8x, the size of the AT28) ; BC is zero, default to 0x2000 (8k, the size of the AT28)
ld bc, 0x2000 ld bc, 0x2000
.loop: .loop:
call blkGetC call blkGetC

4
recipes/rc2014/eeprom/glue.asm
View File

@ -64,10 +64,10 @@ init:
a28wCmd: a28wCmd:
.db "a28w", 0b011, 0b001, 0 .db "a28w", 0b011, 0b001, 0
ld a, (hl) ld a, (hl)
ld (AT28W_MAXBYTES+1), a ld (AT28W_MAXBYTES), a
inc hl inc hl
ld a, (hl) ld a, (hl)
ld (AT28W_MAXBYTES), a ld (AT28W_MAXBYTES+1), a
jp at28wInner jp at28wInner