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view jaguar.h @ 1083:f6e998227300
Byteswap ROMs in jaguar ROM loader. Handle switching memory map from writes to memcon1. Fix some typos in error messages
author | Michael Pavone <pavone@retrodev.com> |
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date | Thu, 06 Oct 2016 09:35:35 -0700 |
parents | 382614130914 |
children | 6433d4d05934 |
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#ifndef JAGUAR_H_ #define JAGUAR_H_ #define DRAM_WORDS (4*1024*1024) #define LINEBUFFER_WORDS 720 #define GPU_RAM_BYTES 4096 #define DSP_RAM_BYTES 8192 typedef struct { m68k_context *m68k; uint16_t *bios; uint16_t *cart; uint32_t bios_size; uint32_t cart_size; uint32_t memcon1; uint32_t memcon2; uint16_t write_latch; uint8_t write_pending; uint16_t dram[DRAM_WORDS]; uint32_t gpu_local[GPU_RAM_BYTES / sizeof(uint32_t)]; uint32_t dsp_local[DSP_RAM_BYTES / sizeof(uint32_t)]; uint16_t clut[256]; uint16_t line_buffer_a[LINEBUFFER_WORDS]; uint16_t line_buffer_b[LINEBUFFER_WORDS]; uint16_t *write_line_buffer; uint16_t *read_line_buffer; uint8_t memcon_written; } jaguar_context; #endif //JAGUAR_H_