forked from bboxy/bitfire
/
link_macros_dasm.inc
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/
link_macros_dasm.inc
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ifnconst link_dasm_inc
link_dasm_inc = 1
mac link_load_next_raw_jmp
lda #>({1}-1)
pha
lda #<({1}-1)
pha
jmp link_load_next_raw
endm
mac link_load_next_comp_jmp
lda #>({1}-1)
pha
lda #<({1}-1)
pha
jmp link_load_next_comp
endm
mac link_decomp_jmp
lda #>({1}-1)
pha
lda #<({1}-1)
pha
jmp link_decomp
endm
mac link_load_next_double_jmp
lda #>({1}-1)
pha
lda #<({1}-1)
pha
jmp link_load_next_double
endm
mac link_load_next_raw_decomp_jmp
lda #>({1}-1)
pha
lda #<({1}-1)
pha
jmp link_load_next_raw_decomp
endm
mac link_player_irq
sei
lda #<link_player
sta $fffe
lda #>link_player
sta $ffff
lda #$ff
sta $d012
cli
endm
mac request_disk
lda #{1} + $f0
jsr bitfire_send_byte_
lda #$3f
sta $dd02
endm
mac wait_syncpoint
.sau
lda link_syncpoint
cmp #{1}
bcc .sau
endm
mac wait_frame_count
.sau
lda link_frame_count+0
cmp #<{1}
lda link_frame_count+1
sbc #>{1}
bcc .sau
endm
endif
mac bus_lock
lda #$c7
sta $dd02
endm
mac bus_unlock
lda #({1} & 3) | $c0
sta $dd00
lda #$3f
sta $dd02
endm