mirror of
https://github.com/deater/dos33fsprogs.git
synced 2024-12-29 00:31:52 +00:00
1464 lines
20 KiB
ArmAsm
1464 lines
20 KiB
ArmAsm
; See the constellations, right across the sky
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; No cigar no lady on his arm, just a guy made of dots and lines
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; Power up, blinks switches yellow
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; Change state, change button blinks
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; animates to screen
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; remembers light switch and date settings even when leave room
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; day of month is 1-31 (even on months w/o 31 days)
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; year 0-9999, leading 0 suppression
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; time 1200AM - 1159PM, leading 0 suppression
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; slider lights up when you adjust
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; the actual constellation does seem to be based on a massive background,
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; and a fore-shortened version appears on the panel when up
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; but in original myst code? lower panel while light blinking (change)
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; and come back, not blinking, but press button and nothing happens
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; and light sticks on?
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draw_date:
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;=================
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; draw the bars
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startup_animate_smc:
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lda #0
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beq done_startup
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dec startup_animate_smc+1
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; 0001 1111
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cmp #31
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bne animate2
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animate1:
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lda #8
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sta month_lit_smc+1
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bne done_startup
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animate2:
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cmp #23
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bne animate3
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lda #8
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sta date_lit_smc+1
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bne done_startup
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animate3:
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cmp #15
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bne animate4
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lda #8
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sta year_lit_smc+1
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bne done_startup
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animate4:
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cmp #7
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bne done_startup
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lda #8
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sta time_lit_smc+1
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done_startup:
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jsr draw_month_bar
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jsr draw_date_bar
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jsr draw_year_bar
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jsr draw_time_bar
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jsr draw_button
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jsr draw_stars
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;=================
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; month
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lda DENTIST_MONTH ; get month
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asl
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asl
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tay
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sty saved_month_ptr
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; first letter
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lda months,Y ; look up in month table
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and #$3f ; get char from font
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asl
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tay
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lda big_font,Y
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sta INL
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lda big_font+1,Y
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sta INH
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lda #$0
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sta XPOS
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lda #40
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sta YPOS
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jsr put_sprite_raw
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; second letter
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ldy saved_month_ptr
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lda months+1,Y ; look up in month table
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and #$3f ; get char from font
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asl
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tay
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lda big_font,Y
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sta INL
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lda big_font+1,Y
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sta INH
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lda #$4
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sta XPOS
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lda #40
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sta YPOS
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jsr put_sprite_raw
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; third letter
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ldy saved_month_ptr
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lda months+2,Y ; look up in month table
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and #$3f ; get char from font
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asl
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tay
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lda big_font,Y
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sta INL
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lda big_font+1,Y
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sta INH
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lda #$8
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sta XPOS
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lda #40
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sta YPOS
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jsr put_sprite_raw
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;=================
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; day
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; tens
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lda DENTIST_DAY ; note, starts with 0 so add 1
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sed
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clc
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adc #1
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cld
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lsr
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lsr
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lsr
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and #$1E
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beq skip_tens ; skip tens if zero
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tay
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lda big_font_num,Y
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sta INL
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lda big_font_num+1,Y
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sta INH
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lda #16
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sta XPOS
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lda #40
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sta YPOS
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jsr put_sprite_raw
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skip_tens:
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lda DENTIST_DAY ; note, starts with 0 so add 1
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sed
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clc
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adc #1
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cld
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and #$f
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asl
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tay
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lda big_font_num,Y
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sta INL
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lda big_font_num+1,Y
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sta INH
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lda #20
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sta XPOS
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lda #40
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sta YPOS
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jsr put_sprite_raw
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;=================
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; year
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lda #$ff ; draw in normal text
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sta ps_smc1+1
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ldx #0 ; nonzero (for leading zero suppression)
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lda DENTIST_CENTURY
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lsr
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lsr
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lsr
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lsr
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and #$f
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bne century_top_not_zero
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lda #$a0
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bne store_century_top
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century_top_not_zero:
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inx
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ora #$B0
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store_century_top:
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sta year_string+2
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lda DENTIST_CENTURY
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and #$f
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bne century_bottom_not_zero
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cpx #0
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bne century_bottom_not_zero
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lda #$a0
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bne store_century_bottom
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century_bottom_not_zero:
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inx
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ora #$B0
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store_century_bottom:
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sta year_string+3
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lda DENTIST_YEAR
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lsr
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lsr
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lsr
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lsr
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and #$f
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bne year_top_not_zero
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cpx #0
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bne year_top_not_zero
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lda #$a0
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bne store_year_top
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year_top_not_zero:
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ora #$B0
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store_year_top:
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sta year_string+4
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lda DENTIST_YEAR
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and #$f
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ora #$B0
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sta year_string+5
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lda #<year_string
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sta OUTL
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lda #>year_string
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sta OUTH
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jsr move_and_print
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;=================
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; time
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;=================
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lda DENTIST_HOURS
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beq is_0dark30
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cmp #$13
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bcc update_hour
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sed
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sec
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sbc #$12
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cld
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jmp update_hour
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is_0dark30:
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lda #$12
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bne update_hour
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update_hour:
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sta TEMP
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lda TEMP
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lsr
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lsr
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lsr
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lsr
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and #$f
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bne hour_top_not_zero
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lda #$a0
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bne store_hours_top
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hour_top_not_zero:
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ora #$B0
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store_hours_top:
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sta time_string+2
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lda TEMP
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and #$f
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ora #$B0
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store_hours_bottom:
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sta time_string+3
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lda DENTIST_MINUTES
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lsr
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lsr
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lsr
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lsr
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and #$f
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ora #$B0
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store_minutes_top:
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sta time_string+4
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lda DENTIST_MINUTES
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and #$f
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ora #$B0
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sta time_string+5
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; calculate AM/PM
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; AM if 0..11
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lda DENTIST_HOURS
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cmp #$12
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bcc time_am
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time_pm:
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lda #'P'+$80
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jmp write_am_pm
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time_am:
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lda #'A'+$80
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write_am_pm:
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sta time_string+6
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lda #<time_string
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sta OUTL
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lda #>time_string
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sta OUTH
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jsr move_and_print
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lda #$3f ; restore to drawing inverse text
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sta ps_smc1+1
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rts
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year_string:
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.byte 28,21,'0'+$80,'0'+$80,'0'+$80,'0'+$80,0
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time_string:
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.byte 28,23,'1'+$80,'2'+$80,'0'+$80,'0'+$80,'A'+$80,'M'+$80,0
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saved_month_ptr:
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.byte $00
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months:
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.byte "JAN",0
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.byte "FEB",0
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.byte "MAR",0
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.byte "APR",0
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.byte "MAY",0
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.byte "JUN",0
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.byte "JUL",0
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.byte "AUG",0
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.byte "SEP",0
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.byte "OCT",0
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.byte "NOV",0
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.byte "DEC",0
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; A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
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; 5 1 2 1 3 1 1 3 1 2 3 2 2 2 1 1 3 1 1
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big_font:
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.word big_font_space ; @
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.word big_font_a ; A
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.word big_font_b ; B
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.word big_font_c ; C
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.word big_font_d ; D
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.word big_font_e ; E
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.word big_font_f ; F
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.word big_font_g ; G
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.word big_font_space ; H
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.word big_font_space ; I
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.word big_font_j ; J
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.word big_font_space ; K
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.word big_font_l ; L
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.word big_font_m ; M
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.word big_font_n ; N
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.word big_font_o ; O
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.word big_font_p ; P
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.word big_font_space ; Q
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.word big_font_r ; R
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.word big_font_s ; S
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.word big_font_t ; T
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.word big_font_u ; U
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.word big_font_v ; V
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.word big_font_space ; W
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.word big_font_space ; X
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.word big_font_y ; Y
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.word big_font_space ; Z
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big_font_space:
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.byte 3,4
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.byte $a0,$a0,$a0
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.byte $a0,$a0,$a0
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.byte $a0,$a0,$a0
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.byte $a0,$a0,$a0
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big_font_a:
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.byte 3,4
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.byte $a0,$DF,$a0 ; _
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.byte $BA,$a0,$BA ; : :
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.byte $BA,$AD,$BA ; :-:
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.byte $BA,$a0,$BA ; : :
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big_font_b:
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.byte 3,4
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.byte $a0,$DF,$DF ; __
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.byte $BA,$a0,$AF ; : /
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.byte $BA,$AD,$a0 ; :-
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.byte $BA,$DF,$AF ; :_/
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big_font_c:
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.byte 3,4
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.byte $a0,$DF,$DF ; __
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.byte $BA,$a0,$a0 ; :
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.byte $BA,$A0,$a0 ; :
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.byte $BA,$DF,$DF ; :__
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big_font_d:
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.byte 3,4
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.byte $a0,$DF,$a0 ; _
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.byte $BA,$a0,$DC ; : \
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.byte $BA,$a0,$BA ; : :
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.byte $BA,$DF,$AD ; :_/
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big_font_e:
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.byte 3,4
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.byte $a0,$DF,$DF ; __
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.byte $BA,$a0,$a0 ; :
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.byte $BA,$AD,$a0 ; :-
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.byte $BA,$DF,$DF ; :__
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big_font_f:
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.byte 3,4
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.byte $a0,$DF,$DF ; __
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.byte $BA,$a0,$a0 ; :
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.byte $BA,$AD,$a0 ; :-
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.byte $BA,$a0,$a0 ; :
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big_font_g:
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.byte 3,4
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.byte $a0,$DF,$DF ; __
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.byte $BA,$a0,$a0 ; :
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.byte $BA,$a0,$AD ; : -
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.byte $BA,$DF,$BA ; :_:
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big_font_j:
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.byte 3,4
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.byte $a0,$a0,$a0 ;
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.byte $a0,$a0,$BA ; :
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.byte $a0,$a0,$BA ; :
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.byte $BA,$DF,$BA ; :_:
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big_font_l:
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.byte 3,4
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.byte $a0,$a0,$a0 ;
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.byte $BA,$a0,$a0 ; :
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.byte $BA,$a0,$a0 ; :
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.byte $BA,$DF,$DF ; :__
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big_font_m:
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.byte 3,4
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.byte $a0,$a0,$a0 ;
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.byte $BA,$a0,$BA ; : :
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.byte $BA,$D6,$BA ; :V:
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.byte $BA,$a0,$BA ; : :
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big_font_n:
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.byte 3,4
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.byte $a0,$a0,$a0 ;
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.byte $BA,$a0,$BA ; : :
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.byte $BA,$DC,$BA ; :\:
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.byte $BA,$a0,$BA ; : :
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big_font_o:
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.byte 3,4
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.byte $a0,$DF,$a0 ; _
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.byte $BA,$a0,$BA ; : :
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.byte $BA,$a0,$BA ; : :
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.byte $BA,$DF,$BA ; :_:
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big_font_p:
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.byte 3,4
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.byte $a0,$DF,$a0 ; _
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.byte $BA,$a0,$BA ; : :
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.byte $BA,$AD,$A7 ; :-'
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.byte $BA,$a0,$a0 ; :
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big_font_r:
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.byte 3,4
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.byte $a0,$DF,$a0 ; _
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.byte $BA,$a0,$BA ; : :
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.byte $BA,$AD,$A7 ; :-'
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.byte $BA,$DC,$a0 ; :\
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big_font_s:
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.byte 3,4
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.byte $a0,$DF,$DF ; __
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.byte $BA,$a0,$a0 ; :
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.byte $a0,$AD,$a0 ; -
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.byte $DF,$DF,$BA ; __:
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big_font_t:
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.byte 3,4
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.byte $DF,$DF,$DF ; ___
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.byte $a0,$BA,$a0 ; :
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.byte $a0,$BA,$a0 ; :
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.byte $a0,$BA,$a0 ; :
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big_font_u:
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.byte 3,4
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.byte $a0,$a0,$a0 ;
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.byte $BA,$a0,$BA ; : :
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.byte $BA,$a0,$BA ; : :
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.byte $BA,$DF,$BA ; :_:
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big_font_v:
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.byte 3,4
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.byte $a0,$a0,$a0 ;
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.byte $BA,$a0,$BA ; : :
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.byte $BA,$a0,$AF ; : /
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.byte $BA,$AF,$a0 ; :/
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big_font_y:
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.byte 3,4
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.byte $a0,$a0,$a0 ;
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.byte $BA,$a0,$BA ; : :
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.byte $A7,$AE,$A7 ; '.'
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.byte $a0,$BA,$a0 ; :
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big_font_num:
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.word big_font_0 ; 0
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.word big_font_1 ; 1
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.word big_font_2 ; 2
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.word big_font_3 ; 3
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.word big_font_4 ; 4
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.word big_font_5 ; 5
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.word big_font_6 ; 6
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.word big_font_7 ; 7
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.word big_font_8 ; 8
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.word big_font_9 ; 9
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big_font_0:
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.byte 3,4
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.byte $a0,$DF,$a0 ; _
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.byte $BA,$a0,$BA ; : :
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.byte $BA,$a0,$BA ; : :
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.byte $BA,$DF,$BA ; :_:
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big_font_1:
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.byte 3,4
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.byte $a0,$a0,$a0 ;
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.byte $a0,$a0,$BA ; :
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.byte $a0,$a0,$BA ; :
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.byte $a0,$a0,$BA ; :
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big_font_2:
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.byte 3,4
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.byte $a0,$DF,$a0 ; _
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.byte $a0,$a0,$BA ; :
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.byte $a0,$AD,$a0 ; -
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.byte $BA,$DF,$DF ; :__
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big_font_3:
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.byte 3,4
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.byte $a0,$DF,$a0 ; _
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.byte $a0,$a0,$BA ; :
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.byte $a0,$AD,$BA ; -:
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.byte $a0,$DF,$BA ; _:
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big_font_4:
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.byte 3,4
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.byte $a0,$a0,$a0 ;
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.byte $BA,$a0,$BA ; : :
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.byte $A7,$AD,$BA ; '-:
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.byte $A0,$A0,$BA ; :
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big_font_5:
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.byte 3,4
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.byte $a0,$DF,$DF ; __
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.byte $BA,$a0,$a0 ; :
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.byte $a0,$AD,$a0 ; -
|
|
.byte $DF,$DF,$BA ; __:
|
|
|
|
big_font_6:
|
|
.byte 3,4
|
|
.byte $a0,$DF,$DF ; __
|
|
.byte $BA,$a0,$a0 ; :
|
|
.byte $BA,$AD,$AE ; :-.
|
|
.byte $BA,$DF,$BA ; :_:
|
|
|
|
big_font_7:
|
|
.byte 3,4
|
|
.byte $DF,$DF,$a0 ; __
|
|
.byte $a0,$a0,$BA ; :
|
|
.byte $a0,$a0,$BA ; :
|
|
.byte $a0,$a0,$BA ; :
|
|
|
|
big_font_8:
|
|
.byte 3,4
|
|
.byte $a0,$DF,$a0 ; _
|
|
.byte $BA,$a0,$BA ; : :
|
|
.byte $BA,$AD,$BA ; :-:
|
|
.byte $BA,$DF,$BA ; :_:
|
|
big_font_9:
|
|
.byte 3,4
|
|
.byte $a0,$DF,$a0 ; _
|
|
.byte $BA,$a0,$BA ; : :
|
|
.byte $A7,$AD,$BA ; '-:
|
|
.byte $a0,$DF,$BA ; _:
|
|
|
|
|
|
|
|
; 012345678901234567890
|
|
; _
|
|
; : : : : :
|
|
; : :-: :\:
|
|
;:_: : : : :
|
|
; __ _ __
|
|
;: : : /
|
|
;:-- :- :-
|
|
;: :_ :_/
|
|
; _ _
|
|
;: : : : : :
|
|
;:V: :-: :_/
|
|
;: : : : : \
|
|
|
|
; 1 2 3
|
|
;012345678901234567890123456789013456789
|
|
; _ __ ___ __ __
|
|
;: : : : : : 1984
|
|
;: : : : -- --
|
|
;:_: :__ : . :__ :__ 10 04 AM
|
|
; _ _ __ _ _
|
|
; | | | : : : | | | | | | |
|
|
; | | | : : : | -| |-| |_|
|
|
; - - : . : : | _| |_| |
|
|
|
|
|
|
; sliders
|
|
; 8 -> 25 (18)
|
|
; if 16
|
|
; 24*60=1440
|
|
; 0*12/8 = 0 0*31/8=0 0*9999/8=0 0
|
|
; 1*12/8 = 1.5 1*31/8=3.9 1250 180 3:00
|
|
; 2*12/8 = 3 2*31/8=7.8 2500 360 6:00
|
|
; 3*12/8 = 4.5 11.6 3750 540 9:00
|
|
; 4*12/8 = 6 15.5 5000 720 12:00
|
|
; 5*12/8 = 7.5 19.4 6250 900 15:00
|
|
; 6*12/8 = 9 23.25 7500 1080 18:00
|
|
; 7*12/8 = 10.5 27.12 8750 1260 21:00
|
|
; 8*12/8 = 12 31 9999 1440 24:00
|
|
|
|
month_limits:
|
|
.byte 0,1,3,4,6,7,9,10,11
|
|
date_limits:
|
|
.byte $00,$04,$08,$12,$16,$20,$24,$28,$30
|
|
century_limits: ; 21 is wrong
|
|
.byte $00,$12,$21,$37,$50,$62,$75,$87,$99 ; makes scroll to 1984
|
|
hour_limits: ; faster
|
|
.byte $00,$03,$06,$09,$12,$15,$18,$21,$23
|
|
arbitrary:
|
|
|
|
;===============================
|
|
;===============================
|
|
; draw the slider bars
|
|
;===============================
|
|
;===============================
|
|
|
|
|
|
draw_month_bar:
|
|
lda DENTIST_MONTH
|
|
ldx #0
|
|
find_month_yval:
|
|
cmp month_limits,X
|
|
beq found_month_yval
|
|
bcc found_month_yval
|
|
inx
|
|
cpx #8
|
|
bne find_month_yval
|
|
found_month_yval:
|
|
lda #22
|
|
month_lit_smc:
|
|
ldy #0
|
|
beq draw_bar
|
|
dec month_lit_smc+1
|
|
jmp draw_lit_bar
|
|
|
|
draw_date_bar:
|
|
lda DENTIST_DAY
|
|
ldx #0
|
|
find_date_yval:
|
|
cmp date_limits,X
|
|
beq found_date_yval
|
|
bcc found_date_yval
|
|
inx
|
|
cpx #8
|
|
bne find_date_yval
|
|
found_date_yval:
|
|
lda #26
|
|
date_lit_smc:
|
|
ldy #0
|
|
beq draw_bar
|
|
dec date_lit_smc+1
|
|
jmp draw_lit_bar
|
|
|
|
draw_year_bar:
|
|
lda DENTIST_CENTURY
|
|
ldx #0
|
|
find_year_yval:
|
|
cmp century_limits,X
|
|
beq found_year_yval
|
|
bcc found_year_yval
|
|
inx
|
|
cpx #8
|
|
bne find_year_yval
|
|
found_year_yval:
|
|
lda #30
|
|
year_lit_smc:
|
|
ldy #0
|
|
beq draw_bar
|
|
dec year_lit_smc+1
|
|
jmp draw_lit_bar
|
|
|
|
draw_time_bar:
|
|
lda DENTIST_HOURS
|
|
ldx #0
|
|
find_time_yval:
|
|
cmp hour_limits,X
|
|
beq found_time_yval
|
|
bcc found_time_yval
|
|
inx
|
|
cpx #8
|
|
bne find_time_yval
|
|
found_time_yval:
|
|
lda #34
|
|
|
|
time_lit_smc:
|
|
ldy #0
|
|
beq draw_bar
|
|
dec time_lit_smc+1
|
|
jmp draw_lit_bar
|
|
|
|
draw_bar:
|
|
sta XPOS
|
|
txa
|
|
asl
|
|
clc
|
|
adc #8
|
|
sta YPOS
|
|
|
|
lda #<panel_bar_sprite
|
|
sta INL
|
|
lda #>panel_bar_sprite
|
|
sta INH
|
|
|
|
jsr put_sprite_crop
|
|
|
|
rts
|
|
|
|
draw_lit_bar:
|
|
sta XPOS
|
|
txa
|
|
asl
|
|
clc
|
|
adc #8
|
|
sta YPOS
|
|
|
|
lda #<panel_bar_lit_sprite
|
|
sta INL
|
|
lda #>panel_bar_lit_sprite
|
|
sta INH
|
|
|
|
jsr put_sprite_crop
|
|
|
|
rts
|
|
|
|
;==============================
|
|
;==============================
|
|
; draw the button
|
|
;==============================
|
|
;==============================
|
|
|
|
draw_button:
|
|
|
|
button_smc:
|
|
lda #0
|
|
beq done_button
|
|
|
|
lda FRAMEL
|
|
and #$20
|
|
beq done_button
|
|
|
|
lda #<button_on_sprite
|
|
sta INL
|
|
lda #>button_on_sprite
|
|
sta INH
|
|
|
|
lda #20
|
|
sta XPOS
|
|
|
|
lda #16
|
|
sta YPOS
|
|
|
|
jsr put_sprite_crop
|
|
|
|
done_button:
|
|
rts
|
|
|
|
panel_bar_sprite:
|
|
.byte 3,1
|
|
.byte $00,$00,$00
|
|
|
|
panel_bar_lit_sprite:
|
|
.byte 3,1
|
|
.byte $00,$dd,$00
|
|
|
|
button_on_sprite:
|
|
.byte 1,1
|
|
.byte $dd
|
|
|
|
|
|
|
|
;========================
|
|
;========================
|
|
; button pressed
|
|
;========================
|
|
;========================
|
|
|
|
panel_button:
|
|
|
|
lda CURSOR_Y
|
|
cmp #12
|
|
bcc done_panel_button
|
|
cmp #24
|
|
bcs done_panel_button
|
|
|
|
lda #32
|
|
sta ANIMATE_FRAME
|
|
|
|
lda #0
|
|
sta button_smc+1
|
|
lda DENTIST_MONTH
|
|
sta saved_month
|
|
lda DENTIST_DAY
|
|
sta saved_day
|
|
lda DENTIST_CENTURY
|
|
sta saved_century
|
|
lda DENTIST_YEAR
|
|
sta saved_year
|
|
lda DENTIST_HOURS
|
|
sta saved_hour
|
|
lda DENTIST_MINUTES
|
|
sta saved_minutes
|
|
|
|
done_panel_button:
|
|
rts
|
|
|
|
|
|
;===========================
|
|
;===========================
|
|
; panel pressed
|
|
;===========================
|
|
;===========================
|
|
|
|
|
|
panel_pressed:
|
|
|
|
lda CURSOR_X
|
|
cmp #32
|
|
bcs panel_time
|
|
cmp #28
|
|
bcs panel_year
|
|
cmp #24
|
|
bcs panel_day
|
|
cmp #20
|
|
bcs panel_month
|
|
bcc panel_button
|
|
|
|
panel_month:
|
|
lda #5
|
|
sta month_lit_smc+1
|
|
|
|
lda CURSOR_Y
|
|
check_month_dec:
|
|
cmp #8
|
|
bcs check_month_inc
|
|
jmp dec_dentist_month
|
|
check_month_inc:
|
|
cmp #26
|
|
bcc check_month_bar
|
|
jmp inc_dentist_month
|
|
check_month_bar:
|
|
sec
|
|
sbc #8
|
|
lsr
|
|
tax
|
|
lda month_limits,X
|
|
sta DENTIST_MONTH
|
|
|
|
jmp done_pressed_changed
|
|
|
|
panel_day:
|
|
|
|
lda #5
|
|
sta date_lit_smc+1
|
|
|
|
lda CURSOR_Y
|
|
check_day_dec:
|
|
cmp #8
|
|
bcs check_day_inc
|
|
jmp dec_dentist_day
|
|
check_day_inc:
|
|
cmp #26
|
|
bcc check_day_bar
|
|
jmp inc_dentist_day
|
|
check_day_bar:
|
|
sec
|
|
sbc #8
|
|
lsr
|
|
tax
|
|
lda date_limits,X
|
|
sta DENTIST_DAY
|
|
|
|
jmp done_pressed_changed
|
|
|
|
|
|
panel_year:
|
|
|
|
lda #5
|
|
sta year_lit_smc+1
|
|
|
|
lda CURSOR_Y
|
|
check_year_dec:
|
|
cmp #8
|
|
bcs check_year_inc
|
|
jmp dec_dentist_year
|
|
check_year_inc:
|
|
cmp #26
|
|
bcc check_year_bar
|
|
jmp inc_dentist_year
|
|
check_year_bar:
|
|
sec
|
|
sbc #8
|
|
lsr
|
|
tax
|
|
lda century_limits,X
|
|
sta DENTIST_CENTURY
|
|
lda #0
|
|
sta DENTIST_YEAR
|
|
|
|
jmp done_pressed_changed
|
|
|
|
|
|
|
|
panel_time:
|
|
|
|
lda #5
|
|
sta time_lit_smc+1
|
|
|
|
lda CURSOR_Y
|
|
cmp #8
|
|
bcc dec_dentist_time
|
|
cmp #26
|
|
bcs inc_dentist_time
|
|
|
|
check_time_bar:
|
|
sec
|
|
sbc #8
|
|
lsr
|
|
tax
|
|
lda hour_limits,X
|
|
sta DENTIST_HOURS
|
|
lda #0
|
|
sta DENTIST_MINUTES
|
|
|
|
jmp done_pressed_changed
|
|
|
|
rts
|
|
|
|
inc_dentist_time:
|
|
|
|
lda DENTIST_HOURS
|
|
cmp #$23
|
|
bne actually_inc_time
|
|
|
|
lda DENTIST_MINUTES
|
|
cmp #$59
|
|
beq done_pressed2
|
|
|
|
actually_inc_time:
|
|
sed
|
|
clc
|
|
lda DENTIST_MINUTES
|
|
adc #1
|
|
sta DENTIST_MINUTES
|
|
|
|
cmp #$60
|
|
bne done_pressed2
|
|
|
|
lda #$00
|
|
sta DENTIST_MINUTES
|
|
clc
|
|
lda DENTIST_HOURS
|
|
adc #1
|
|
sta DENTIST_HOURS
|
|
jmp done_pressed_changed
|
|
|
|
|
|
dec_dentist_time:
|
|
|
|
lda DENTIST_HOURS
|
|
bne actually_dec_time
|
|
|
|
lda DENTIST_MINUTES
|
|
beq done_pressed2
|
|
|
|
actually_dec_time:
|
|
sed
|
|
sec
|
|
lda DENTIST_MINUTES
|
|
sbc #1
|
|
sta DENTIST_MINUTES
|
|
|
|
cmp #$99
|
|
bne done_pressed2
|
|
|
|
lda #$59
|
|
sta DENTIST_MINUTES
|
|
|
|
lda DENTIST_HOURS
|
|
sec
|
|
sbc #1
|
|
sta DENTIST_HOURS
|
|
jmp done_pressed_changed
|
|
|
|
done_pressed2:
|
|
cld
|
|
rts
|
|
|
|
inc_dentist_year:
|
|
|
|
lda DENTIST_CENTURY
|
|
cmp #$99
|
|
bne actually_inc_year
|
|
|
|
lda DENTIST_YEAR
|
|
cmp #$99
|
|
beq done_pressed
|
|
|
|
actually_inc_year:
|
|
sed
|
|
clc
|
|
lda DENTIST_YEAR
|
|
adc #1
|
|
sta DENTIST_YEAR
|
|
lda DENTIST_CENTURY
|
|
adc #0
|
|
sta DENTIST_CENTURY
|
|
jmp done_pressed_changed
|
|
|
|
dec_dentist_year:
|
|
|
|
lda DENTIST_CENTURY
|
|
bne actually_dec_year
|
|
|
|
lda DENTIST_YEAR
|
|
beq done_pressed
|
|
|
|
actually_dec_year:
|
|
sed
|
|
sec
|
|
lda DENTIST_YEAR
|
|
sbc #1
|
|
sta DENTIST_YEAR
|
|
lda DENTIST_CENTURY
|
|
sbc #0
|
|
sta DENTIST_CENTURY
|
|
jmp done_pressed_changed
|
|
|
|
inc_dentist_month:
|
|
|
|
lda DENTIST_MONTH
|
|
cmp #11
|
|
beq done_pressed
|
|
inc DENTIST_MONTH
|
|
jmp done_pressed_changed
|
|
|
|
dec_dentist_month:
|
|
|
|
lda DENTIST_MONTH
|
|
cmp #0
|
|
beq done_pressed
|
|
dec DENTIST_MONTH
|
|
jmp done_pressed_changed
|
|
|
|
inc_dentist_day:
|
|
|
|
lda DENTIST_DAY
|
|
cmp #$30
|
|
beq done_pressed
|
|
|
|
sed
|
|
clc
|
|
adc #1
|
|
sta DENTIST_DAY
|
|
jmp done_pressed_changed
|
|
|
|
dec_dentist_day:
|
|
|
|
lda DENTIST_DAY
|
|
cmp #0
|
|
beq done_pressed
|
|
sed
|
|
sec
|
|
sbc #1
|
|
sta DENTIST_DAY
|
|
jmp done_pressed_changed
|
|
|
|
done_pressed:
|
|
cld
|
|
rts
|
|
|
|
done_pressed_changed:
|
|
cld
|
|
lda #1
|
|
sta button_smc+1
|
|
rts
|
|
|
|
|
|
;===========================
|
|
;===========================
|
|
; draw stars
|
|
;===========================
|
|
;===========================
|
|
draw_stars:
|
|
|
|
lda DENTIST_LIGHT
|
|
bne stars_lights_off
|
|
|
|
; if lights on
|
|
lda #6
|
|
sta XPOS
|
|
lda #6
|
|
sta YPOS
|
|
lda #<lights_on_sprite
|
|
sta INL
|
|
lda #>lights_on_sprite
|
|
sta INH
|
|
jmp put_sprite_crop
|
|
|
|
stars_lights_off:
|
|
|
|
lda ANIMATE_FRAME
|
|
beq regular_stars
|
|
|
|
dec ANIMATE_FRAME
|
|
|
|
tay
|
|
|
|
; plot 1st
|
|
lda #$0f
|
|
sta plot_color+1
|
|
lda saved_year,Y
|
|
eor arbitrary,Y
|
|
tax
|
|
ldy saved_minutes
|
|
jsr special_plot_point
|
|
|
|
; plot 2nd
|
|
ldy ANIMATE_FRAME
|
|
lda #$ff
|
|
sta plot_color+1
|
|
lda saved_month,Y
|
|
eor arbitrary,Y
|
|
tax
|
|
lda saved_hour,Y
|
|
sbc arbitrary,Y
|
|
tay
|
|
jsr special_plot_point
|
|
|
|
; plot 3rd
|
|
ldy ANIMATE_FRAME
|
|
lda #$f0
|
|
sta plot_color+1
|
|
lda saved_hour,Y
|
|
adc arbitrary,Y
|
|
tax
|
|
lda saved_year,Y
|
|
sbc arbitrary,Y
|
|
tay
|
|
jsr special_plot_point
|
|
|
|
; plot 4th
|
|
ldy ANIMATE_FRAME
|
|
lda #$50
|
|
sta plot_color+1
|
|
lda saved_minutes,Y
|
|
eor arbitrary,Y
|
|
tax
|
|
lda saved_year,Y
|
|
adc arbitrary,Y
|
|
tay
|
|
|
|
jsr special_plot_point
|
|
|
|
rts
|
|
|
|
|
|
regular_stars:
|
|
|
|
lda saved_month
|
|
cmp #9 ; OCTOBER
|
|
beq draw_leaf
|
|
cmp #0
|
|
beq draw_snake
|
|
cmp #10
|
|
beq draw_bug
|
|
bne not_special
|
|
|
|
; OCT 11 1984 10:04AM (leaf)
|
|
draw_leaf:
|
|
lda saved_day
|
|
cmp #$10
|
|
bne not_special
|
|
lda saved_century
|
|
cmp #$19
|
|
bne not_special
|
|
lda saved_hour
|
|
cmp #$10
|
|
bne not_special
|
|
|
|
lda #7
|
|
sta XPOS
|
|
lda #8
|
|
sta YPOS
|
|
lda #<october_sprite
|
|
sta INL
|
|
lda #>october_sprite
|
|
sta INH
|
|
jmp put_sprite_crop
|
|
|
|
; JAN 17 1207 5:46AM (snake)
|
|
draw_snake:
|
|
lda saved_day
|
|
cmp #$16
|
|
bne not_special
|
|
lda saved_century
|
|
cmp #$12
|
|
bne not_special
|
|
lda saved_hour
|
|
cmp #$5
|
|
bne not_special
|
|
|
|
lda #7
|
|
sta XPOS
|
|
lda #8
|
|
sta YPOS
|
|
lda #<january_sprite
|
|
sta INL
|
|
lda #>january_sprite
|
|
sta INH
|
|
jmp put_sprite_crop
|
|
|
|
; NOV 23 9791 6:57PM (bug)
|
|
draw_bug:
|
|
lda saved_day
|
|
cmp #$22
|
|
bne not_special
|
|
lda saved_century
|
|
cmp #$97
|
|
bne not_special
|
|
lda saved_hour
|
|
cmp #$18
|
|
bne not_special
|
|
lda #7
|
|
sta XPOS
|
|
lda #8
|
|
sta YPOS
|
|
lda #<november_sprite
|
|
sta INL
|
|
lda #>november_sprite
|
|
sta INH
|
|
jmp put_sprite_crop
|
|
|
|
not_special:
|
|
; plot 4 stars, somewhat randomly based on settings
|
|
|
|
; plot 1st
|
|
lda #$0f
|
|
sta plot_color+1
|
|
lda saved_year
|
|
eor saved_month
|
|
tax
|
|
ldy saved_minutes
|
|
jsr special_plot_point
|
|
|
|
; plot 2nd
|
|
lda #$ff
|
|
sta plot_color+1
|
|
lda saved_month
|
|
eor saved_year
|
|
tax
|
|
lda saved_hour
|
|
sbc saved_minutes
|
|
tay
|
|
jsr special_plot_point
|
|
|
|
; plot 3rd
|
|
lda #$f0
|
|
sta plot_color+1
|
|
lda saved_hour
|
|
adc saved_minutes
|
|
tax
|
|
lda saved_year
|
|
sbc saved_day
|
|
tay
|
|
jsr special_plot_point
|
|
|
|
; plot 4th
|
|
lda #$50
|
|
sta plot_color+1
|
|
lda saved_minutes
|
|
eor saved_day
|
|
tax
|
|
lda saved_year
|
|
adc saved_day
|
|
tay
|
|
|
|
jsr special_plot_point
|
|
|
|
rts
|
|
|
|
special_plot_point:
|
|
|
|
txa
|
|
and #$7
|
|
clc
|
|
adc #$7
|
|
sta CH
|
|
|
|
tya
|
|
and #$7
|
|
clc
|
|
adc #$4
|
|
sta CV
|
|
|
|
jmp plot_point
|
|
|
|
saved_month:
|
|
.byte $00
|
|
|
|
saved_day:
|
|
.byte $00
|
|
|
|
saved_century:
|
|
.byte $00
|
|
|
|
saved_year:
|
|
.byte $00
|
|
|
|
saved_hour:
|
|
.byte $00
|
|
|
|
saved_minutes:
|
|
.byte $00
|
|
|
|
|
|
; constellations
|
|
|
|
; 6x6
|
|
lights_on_sprite:
|
|
.byte 9,10
|
|
.byte $ff,$ff,$ff,$ff,$ff,$ff,$ff,$ff,$ff
|
|
.byte $ff,$ff,$ff,$ff,$ff,$ff,$ff,$ff,$ff
|
|
.byte $ff,$ff,$ff,$ff,$ff,$ff,$ff,$ff,$ff
|
|
.byte $ff,$ff,$ff,$ff,$ff,$ff,$ff,$ff,$ff
|
|
.byte $ff,$ff,$ff,$ff,$ff,$ff,$ff,$ff,$ff
|
|
.byte $ff,$ff,$ff,$ff,$ff,$ff,$ff,$ff,$ff
|
|
.byte $ff,$ff,$ff,$ff,$ff,$ff,$ff,$ff,$ff
|
|
.byte $ff,$ff,$ff,$ff,$ff,$ff,$ff,$ff,$ff
|
|
.byte $ff,$ff,$ff,$ff,$ff,$ff,$ff,$ff,$ff
|
|
.byte $ff,$ff,$ff,$ff,$ff,$ff,$ff,$ff,$ff
|
|
|
|
; OCT 11 1984 10:04AM (leaf)
|
|
october_sprite:
|
|
.byte 7,7
|
|
.byte $00,$00,$00,$00,$00,$f0,$00
|
|
.byte $00,$f0,$00,$00,$00,$0f,$00
|
|
.byte $00,$0f,$00,$00,$00,$00,$00
|
|
.byte $00,$00,$00,$00,$00,$00,$00
|
|
.byte $00,$f0,$00,$00,$00,$00,$00
|
|
.byte $00,$00,$00,$00,$00,$00,$ff
|
|
.byte $f0,$0f,$00,$0f,$00,$00,$00
|
|
|
|
; JAN 17 1207 5:46AM (snake)
|
|
january_sprite:
|
|
.byte 7,7
|
|
.byte $00,$0f,$00,$00,$00,$ff,$00
|
|
.byte $00,$ff,$00,$00,$00,$00,$00
|
|
.byte $00,$00,$00,$00,$00,$00,$00
|
|
.byte $00,$00,$00,$00,$00,$00,$00
|
|
.byte $00,$00,$00,$00,$00,$00,$0f
|
|
.byte $00,$00,$00,$f0,$00,$00,$0f
|
|
.byte $00,$00,$ff,$00,$00,$00,$00
|
|
|
|
; NOV 23 9791 6:57PM (bug)
|
|
november_sprite:
|
|
.byte 7,7
|
|
.byte $f0,$00,$00,$ff,$00,$00,$f0
|
|
.byte $00,$00,$00,$00,$00,$00,$00
|
|
.byte $00,$00,$ff,$00,$00,$0f,$00
|
|
.byte $00,$00,$00,$00,$00,$00,$00
|
|
.byte $00,$f0,$00,$00,$00,$f0,$00
|
|
.byte $00,$00,$00,$00,$00,$0f,$00
|
|
.byte $00,$00,$00,$0f,$00,$00,$00
|
|
|
|
|
|
|
|
; turn on double high point at CH,CV
|
|
plot_point:
|
|
lda CV ; y
|
|
asl
|
|
tax
|
|
lda gr_offsets,X
|
|
sta OUTL
|
|
|
|
lda gr_offsets+1,X
|
|
clc
|
|
adc DRAW_PAGE
|
|
sta OUTH
|
|
|
|
lda CH ; x
|
|
tay
|
|
|
|
plot_color:
|
|
lda #$77
|
|
sta (OUTL),Y
|
|
|
|
rts
|
|
|