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annotate lc8951.h @ 2061:7c1760b5b3e5 segacd

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Implemented basic TOC functionality of CDD MCU
author Michael Pavone <pavone@retrodev.com>
date Thu, 27 Jan 2022 00:33:41 -0800
parents 70260f6051dd
children 07ed42bd7b4c
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2058
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1 #ifndef LC8951_H_
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2 #define LC8951_H_
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3
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4 #include <stdint.h>
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5
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6 typedef struct {
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7 uint32_t cycles;
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8
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9 uint8_t buffer[0x4000];
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10
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11 uint8_t regs[16];
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12 uint8_t comin[8];
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13
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14 uint16_t dac;
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15 uint8_t comin_write;
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16 uint8_t comin_count;
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17 uint8_t ifctrl;
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18 uint8_t ctrl0;
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19 uint8_t ctrl1;
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20 uint8_t ar;
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21 uint8_t ar_mask;
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22 } lc8951;
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23
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24 void lc8951_init(lc8951 *context);
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25 //void lc8951_run(lc8951 *context, uint32_t cycle);
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26 void lc8951_reg_write(lc8951 *context, uint8_t value);
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27 uint8_t lc8951_reg_read(lc8951 *context);
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28 void lc8951_ar_write(lc8951 *context, uint8_t value);
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29
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30 #endif //LC8951_H_