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166a4b25f7
Also publish detect_iigs(), set_iigs_speed() and get_iigs_speed(). Refactor to only store one ostype variable.
18 lines
370 B
ArmAsm
18 lines
370 B
ArmAsm
;
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; Colin Leroy-Mira <colin@colino.net>, 2024
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;
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; void __fastcall__ detect_iigs(void)
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;
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.export _detect_iigs
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.import ostype, return0, return1
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.include "apple2.inc"
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; Returns 1 if running on IIgs, 0 otherwise
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_detect_iigs:
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lda ostype
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bpl :+
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jmp return1
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: jmp return0
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