;=========================== ; open the red book ;=========================== red_book: bit KEYRESET lda #0 sta FRAMEL red_book_loop: lda #red_book_static_lzsa sta LZSA_SRC_HI lda #$c ; load to page $c00 jsr decompress_lzsa2_fast jsr gr_copy_to_current jsr page_flip lda #120 jsr WAIT lda #red_book_static2_lzsa sta LZSA_SRC_HI lda #$c ; load to page $c00 jsr decompress_lzsa2_fast jsr gr_copy_to_current jsr page_flip lda #120 jsr WAIT inc FRAMEL lda FRAMEL cmp #5 bne done_sir ;; annoying brother lda #red_book_open_lzsa sta LZSA_SRC_HI lda #$c ; load to page $c00 jsr decompress_lzsa2_fast jsr gr_copy_to_current jsr page_flip ; FIXME .if 0 lda #audio_red_page sta BTC_H ldx #21 ; 21 pages long??? jsr play_audio .endif ; lda #100 ; jsr WAIT done_sir: lda KEYPRESS bpl red_book_loop red_book_done: bit KEYRESET ; restore bg lda #red_book_shelf_lzsa sta LZSA_SRC_HI lda #$c ; load to page $c00 jsr decompress_lzsa2_fast rts