annotate jcart.h @ 1821:4f3443ecb6d6

Separate compositing from final output. Fixes some minor accuracy issues with regards to when background color reg/CRAM changes take effect. Fixes minor glitch in DF Retro Direct Color DMA demo at inactive/active transition
author Michael Pavone <pavone@retrodev.com>
date Tue, 02 Apr 2019 23:55:21 -0700
parents c206a422d466
children
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1 #ifndef JCART_H_
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2 #define JCART_H_
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3
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4 void *jcart_write_w(uint32_t address, void *context, uint16_t value);
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5 void *jcart_write_b(uint32_t address, void *context, uint8_t value);
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6 uint16_t jcart_read_w(uint32_t address, void *context);
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7 uint8_t jcart_read_b(uint32_t address, void *context);
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8 void jcart_adjust_cycles(genesis_context *context, uint32_t deduction);
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9 void jcart_gamepad_down(genesis_context *context, uint8_t gamepad_num, uint8_t button);
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10 void jcart_gamepad_up(genesis_context *context, uint8_t gamepad_num, uint8_t button);
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11
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12 #endif //JCART_H_