diff options
Diffstat (limited to 'home/print_num.asm')
| -rw-r--r-- | home/print_num.asm | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/home/print_num.asm b/home/print_num.asm index 2a0f36f..c40f826 100644 --- a/home/print_num.asm +++ b/home/print_num.asm @@ -1,12 +1,8 @@ INCLUDE "constants.asm" -; if DEBUG SECTION "home/print_num.asm", ROM0 -; else -; SECTION "Number Printing Functions", ROM0[$3424] -; endc -PrintNumber:: ; 3460 (0:3460) +PrintNumber:: ; function to print a number ; de = address of number in little-endian format ; hl = destination address @@ -164,7 +160,7 @@ PrintNumber:: ; 3460 (0:3460) pop bc ret -.PrintDigit: ; 3525 (0:3525) +.PrintDigit: ld c, $00 .loop ldh a, [hPrintNumDivisor] @@ -237,7 +233,7 @@ PrintNumber:: ; 3460 (0:3460) ld [hl], "０" ret -.AdvancePointer: ; 3589 (0:3589) +.AdvancePointer: ; increments the pointer unless leading zeroes are not being printed, ; the number is left-aligned, and no nonzero digits have been printed yet bit 7, d ; print leading zeroes? @@ -249,4 +245,4 @@ PrintNumber:: ; 3460 (0:3460) ret z ; don't advance if leading digit is zero .inc inc hl - ret
\ No newline at end of file + ret |