ubox_get_vsync_freq.z80 « ubox « src - ubox-msx-lib - A set of libraries and tools to make MSX games in C

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path: root/src/ubox/ubox_get_vsync_freq.z80

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.globl _ubox_get_vsync_freq

_ubox_get_vsync_freq::
	ld a, (#0x002b)
	and #128
	ld l, a
	ret z
	ld l, #1
	ret