mirror of
https://github.com/Ed94/pikuma_ps1.git
synced 2026-06-01 18:41:13 -07:00
57 lines
1.0 KiB
C
57 lines
1.0 KiB
C
#ifdef INTELLISENSE_DIRECTIVES
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# pragma once
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# include "dsl.h"
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# include "math.h"
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#endif
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/* C2 data registers */
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#define C2_VXY0 0
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#define C2_VZ0 1
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#define C2_VXY1 2
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#define C2_VZ1 3
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#define C2_VXY2 4
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#define C2_VZ2 5
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#define C2_RGB 6
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#define C2_OTZ 7
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#define C2_IR0 8
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#define C2_IR1 9
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#define C2_IR2 10
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#define C2_IR3 11
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#define C2_SXY0 12
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#define C2_SXY1 13
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#define C2_SXY2 14
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#define C2_SXYP 15
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#define C2_SZ0 16
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#define C2_SZ1 17
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#define C2_SZ2 18
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#define C2_SZ3 19
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#define C2_MAC0 24
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#define C2_MAC1 25
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#define C2_MAC2 26
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#define C2_FLAG 31
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/* C2 control registers */
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#define C2_RT11RT12 0
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#define C2_RT13RT21 1
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#define C2_RT22RT23 2
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#define C2_RT31RT32 3
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#define C2_RT33_TRX 4
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#define C2_TRY_TRZ 5
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#define C2_OFX_OFY 18 /* (low = OFX, high = OFY) */
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#define C2_H_SF 20
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/* Command codes (low 6 bits) */
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#define CMD_RTPS 0x01
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#define CMD_RTPT 0x02
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#define CMD_NCLIP 0x06
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#define CMD_OP 0x0C
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#define CMD_DPCS 0x10
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#define CMD_INTPL 0x11
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#define CMD_MVMVA 0x09
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#define CMD_AVSZ3 0x2D
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#define CMD_AVSZ4 0x2E
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