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view jcart.h @ 2021:270a4c875e0a

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Backed out changeset 96971b673f51 This optimization caused a regression in Overdrive 2 due to the impact of Z80 access to the 68K bus
author Michael Pavone <pavone@retrodev.com>
date Tue, 24 Nov 2020 20:23:38 -0800
parents c206a422d466
children
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#ifndef JCART_H_
#define JCART_H_

void *jcart_write_w(uint32_t address, void *context, uint16_t value);
void *jcart_write_b(uint32_t address, void *context, uint8_t value);
uint16_t jcart_read_w(uint32_t address, void *context);
uint8_t jcart_read_b(uint32_t address, void *context);
void jcart_adjust_cycles(genesis_context *context, uint32_t deduction);
void jcart_gamepad_down(genesis_context *context, uint8_t gamepad_num, uint8_t button);
void jcart_gamepad_up(genesis_context *context, uint8_t gamepad_num, uint8_t button);

#endif //JCART_H_