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comparison z80_to_x86.h @ 2675:dbff641a33df

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Implement Z80/PSG clock speed test register bit
author Michael Pavone <pavone@retrodev.com>
date Fri, 14 Mar 2025 01:18:11 -0700
parents c97609fe8315
children
comparison
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2674:07cc0f7109f0 2675:dbff641a33df
50 code_ptr read_16; 50 code_ptr read_16;
51 code_ptr write_16_highfirst; 51 code_ptr write_16_highfirst;
52 code_ptr write_16_lowfirst; 52 code_ptr write_16_lowfirst;
53 code_ptr read_io; 53 code_ptr read_io;
54 code_ptr write_io; 54 code_ptr write_io;
55 memmap_chunk const *io_memmap;
56 uint32_t io_memmap_chunks;
55 57
56 uint32_t flags; 58 uint32_t flags;
59 uint16_t io_address_mask;
57 int8_t regs[Z80_UNUSED]; 60 int8_t regs[Z80_UNUSED];
58 z80_ctx_fun run; 61 z80_ctx_fun run;
59 } z80_options; 62 } z80_options;
60 63
61 struct z80_context { 64 struct z80_context {
113 code_ptr z80_get_native_address(z80_context * context, uint32_t address); 116 code_ptr z80_get_native_address(z80_context * context, uint32_t address);
114 code_ptr z80_get_native_address_trans(z80_context * context, uint32_t address); 117 code_ptr z80_get_native_address_trans(z80_context * context, uint32_t address);
115 z80_context * z80_handle_code_write(uint32_t address, z80_context * context); 118 z80_context * z80_handle_code_write(uint32_t address, z80_context * context);
116 void z80_invalidate_code_range(z80_context *context, uint32_t start, uint32_t end); 119 void z80_invalidate_code_range(z80_context *context, uint32_t start, uint32_t end);
117 void z80_reset(z80_context * context); 120 void z80_reset(z80_context * context);
121 void z80_clock_divider_updated(z80_options *options);
118 void zinsert_breakpoint(z80_context * context, uint16_t address, uint8_t * bp_handler); 122 void zinsert_breakpoint(z80_context * context, uint16_t address, uint8_t * bp_handler);
119 void zremove_breakpoint(z80_context * context, uint16_t address); 123 void zremove_breakpoint(z80_context * context, uint16_t address);
120 void z80_add_watchpoint(z80_context *context, uint16_t address, uint16_t size); 124 void z80_add_watchpoint(z80_context *context, uint16_t address, uint16_t size);
121 void z80_remove_watchpoint(z80_context *context, uint32_t address, uint32_t size); 125 void z80_remove_watchpoint(z80_context *context, uint32_t address, uint32_t size);
122 void z80_run(z80_context * context, uint32_t target_cycle); 126 void z80_run(z80_context * context, uint32_t target_cycle);