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annotate xband.h @ 1401:b56c8c51ca5d

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Properly release and reacquire framebuffer pointer when switching contexts. Hopefully fixes the LOCKRECT issue some people are seeing with the SDL 2 fallback renderer
author Michael Pavone <pavone@retrodev.com>
date Thu, 15 Jun 2017 09:45:21 -0700
parents a8313793216a
children 14a2834d010c
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2e6dcb5c11a2 WIP support for XBAND mapper hardware
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1 #ifndef XBAND_H_
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2 #define XBAND_H_
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3 #include <stdint.h>
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4
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a8313793216a Minor xband fixes
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5 #define XBAND_REGS 0xE0
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6
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7 typedef struct {
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8 uint16_t cart_space[0x200000];
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9 uint8_t regs[XBAND_REGS];
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10 uint8_t kill;
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11 uint8_t control;
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12 } xband;
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14 uint8_t xband_detect(uint8_t *rom, uint32_t rom_size);
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15 rom_info xband_configure_rom(tern_node *rom_db, void *rom, uint32_t rom_size, void *lock_on, uint32_t lock_on_size, memmap_chunk const *base_map, uint32_t base_chunks);
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16
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17 #endif //XBAND_H_