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47 lines
855 B
C
47 lines
855 B
C
#ifndef _ULTRA64_CONTROLLER_INTERNAL_H_
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#define _ULTRA64_CONTROLLER_INTERNAL_H_
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#include <types.h>
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typedef struct
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{
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u8 padOrEnd;
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u8 txLen;
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u8 rxLen; //includes errno
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u8 command;
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u16 button;
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s8 rawStickX;
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s8 rawStickY;
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} OSContPackedRead;
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typedef struct
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{
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u8 padOrEnd;
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u8 txLen;
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u8 rxLen;
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u8 command;
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u8 data1;
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u8 data2;
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u8 data3;
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u8 data4;
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} OSContPackedRequest;
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typedef union {
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OSContPackedRead read;
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OSContPackedRequest request;
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u32 as_raw[2];
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} OSContPackedStruct;
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#ifdef AVOID_UB
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// Fix the OSContPackedStruct array
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extern OSContPackedStruct _osContCmdBuf[8];
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// And fix the last element
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#define _osContPifCtrl _osContCmdBuf[7].as_raw[1]
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#else
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// Original OSContPackedStruct definitions
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extern OSContPackedStruct _osContCmdBuf[7];
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extern u32 _osContPifCtrl;
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#endif
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#endif
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