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misc.asm
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misc.asm
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; This file is part of Pwn Adventure Z.
; Pwn Adventure Z is free software: you can redistribute it and/or modify
; it under the terms of the GNU General Public License as published by
; the Free Software Foundation, either version 3 of the License, or
; (at your option) any later version.
; Pwn Adventure Z is distributed in the hope that it will be useful,
; but WITHOUT ANY WARRANTY; without even the implied warranty of
; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
; GNU General Public License for more details.
; You should have received a copy of the GNU General Public License
; along with Pwn Adventure Z. If not, see <http://www.gnu.org/licenses/>.
.include "defines.inc"
.segment "FIXED"
PROC byte_to_str
sta temp
lda current_bank
pha
lda #^byte_to_low_digit_table
jsr bankswitch
lda temp
cmp #10
bcc single
cmp #100
bcc double
tax
clc
lda byte_to_high_digit_table & $ffff, x
adc #'0'
sta scratch
lda byte_to_mid_digit_table & $ffff, x
adc #'0'
sta scratch + 1
lda byte_to_low_digit_table & $ffff, x
adc #'0'
sta scratch + 2
lda #0
sta scratch + 3
lda #3
jmp done
single:
tax
clc
lda byte_to_low_digit_table & $ffff, x
adc #'0'
sta scratch
lda #0
sta scratch + 1
lda #1
jmp done
double:
tax
clc
lda byte_to_mid_digit_table & $ffff, x
adc #'0'
sta scratch
lda byte_to_low_digit_table & $ffff, x
adc #'0'
sta scratch + 1
lda #0
sta scratch + 2
lda #2
jmp done
done:
sta temp
pla
jsr bankswitch
lda temp
rts
.endproc
PROC byte_to_padded_str
sta temp
lda current_bank
pha
lda #^byte_to_low_digit_table
jsr bankswitch
lda temp
cmp #10
bcc single
cmp #100
bcc double
tax
clc
lda byte_to_high_digit_table & $ffff, x
adc #'0'
sta scratch
mid:
clc
lda byte_to_mid_digit_table & $ffff, x
adc #'0'
sta scratch + 1
low:
clc
lda byte_to_low_digit_table & $ffff, x
adc #'0'
sta scratch + 2
lda #0
sta scratch + 3
pla
jsr bankswitch
rts
single:
tax
lda #' '
sta scratch
sta scratch + 1
jmp low
double:
tax
lda #' '
sta scratch
jmp mid
.endproc
.segment "UI"
VAR byte_to_low_digit_table
.byte 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
.byte 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
.byte 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
.byte 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
.byte 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
.byte 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
.byte 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
.byte 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
.byte 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
.byte 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
.byte 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
.byte 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
.byte 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
.byte 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
.byte 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
.byte 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
.byte 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
.byte 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
.byte 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
.byte 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
.byte 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
.byte 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
.byte 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
.byte 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
.byte 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
.byte 0, 1, 2, 3, 4, 5
VAR byte_to_mid_digit_table
.byte 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
.byte 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
.byte 2, 2, 2, 2, 2, 2, 2, 2, 2, 2
.byte 3, 3, 3, 3, 3, 3, 3, 3, 3, 3
.byte 4, 4, 4, 4, 4, 4, 4, 4, 4, 4
.byte 5, 5, 5, 5, 5, 5, 5, 5, 5, 5
.byte 6, 6, 6, 6, 6, 6, 6, 6, 6, 6
.byte 7, 7, 7, 7, 7, 7, 7, 7, 7, 7
.byte 8, 8, 8, 8, 8, 8, 8, 8, 8, 8
.byte 9, 9, 9, 9, 9, 9, 9, 9, 9, 9
.byte 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
.byte 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
.byte 2, 2, 2, 2, 2, 2, 2, 2, 2, 2
.byte 3, 3, 3, 3, 3, 3, 3, 3, 3, 3
.byte 4, 4, 4, 4, 4, 4, 4, 4, 4, 4
.byte 5, 5, 5, 5, 5, 5, 5, 5, 5, 5
.byte 6, 6, 6, 6, 6, 6, 6, 6, 6, 6
.byte 7, 7, 7, 7, 7, 7, 7, 7, 7, 7
.byte 8, 8, 8, 8, 8, 8, 8, 8, 8, 8
.byte 9, 9, 9, 9, 9, 9, 9, 9, 9, 9
.byte 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
.byte 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
.byte 2, 2, 2, 2, 2, 2, 2, 2, 2, 2
.byte 3, 3, 3, 3, 3, 3, 3, 3, 3, 3
.byte 4, 4, 4, 4, 4, 4, 4, 4, 4, 4
.byte 5, 5, 5, 5, 5, 5
VAR byte_to_high_digit_table
.byte 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
.byte 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
.byte 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
.byte 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
.byte 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
.byte 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
.byte 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
.byte 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
.byte 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
.byte 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
.byte 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
.byte 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
.byte 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
.byte 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
.byte 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
.byte 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
.byte 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
.byte 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
.byte 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
.byte 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
.byte 2, 2, 2, 2, 2, 2, 2, 2, 2, 2
.byte 2, 2, 2, 2, 2, 2, 2, 2, 2, 2
.byte 2, 2, 2, 2, 2, 2, 2, 2, 2, 2
.byte 2, 2, 2, 2, 2, 2, 2, 2, 2, 2
.byte 2, 2, 2, 2, 2, 2, 2, 2, 2, 2
.byte 2, 2, 2, 2, 2, 2