6274af6391
git-svn-id: https://gambatte.svn.sourceforge.net/svnroot/gambatte@6 9dfb2916-2d38-0410-aef4-c5fe6c9ffc24
18 lines
312 B
Plaintext
18 lines
312 B
Plaintext
waits for ly 150
|
|
enables lyc
|
|
sets lyc to 152
|
|
interrupt enable
|
|
|
|
on int
|
|
jumps to 0x1000
|
|
sets ff41 to 0
|
|
sets lyc to 153
|
|
nops til somewhere in or before ly153
|
|
sets ff41 to 0x40
|
|
some nops
|
|
reads IF
|
|
outputs value of IF in hex
|
|
|
|
lyc153_late_ff41_enable_1.gb should output E2
|
|
lyc153_late_ff41_enable_2.gb should output E0
|