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comparison z80_to_x86.c @ 660:e7cae6d9aaa6

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Add the 3 cycle delay back in to Z80 bank area access
author Michael Pavone <pavone@retrodev.com>
date Thu, 01 Jan 2015 22:18:32 -0800
parents 759c38bf97f8
children 66388360f873
comparison
equal deleted inserted replaced
659:759c38bf97f8 660:e7cae6d9aaa6
2221 mov_irdisp(code, 0, options->gen.context_reg, offsetof(z80_context, extra_pc), SZ_PTR); 2221 mov_irdisp(code, 0, options->gen.context_reg, offsetof(z80_context, extra_pc), SZ_PTR);
2222 *no_extra = code->cur - (no_extra + 1); 2222 *no_extra = code->cur - (no_extra + 1);
2223 jmp_rind(code, options->gen.context_reg); 2223 jmp_rind(code, options->gen.context_reg);
2224 } 2224 }
2225 2225
2226 void * z80_gen_bank_write(uint32_t start_address, void * voptions)
2227 {
2228 z80_options * options = voptions;
2229 //TODO: Handle writes to bank register
2230 return options;
2231 }
2232
2233 void init_z80_context(z80_context * context, z80_options * options) 2226 void init_z80_context(z80_context * context, z80_options * options)
2234 { 2227 {
2235 memset(context, 0, sizeof(*context)); 2228 memset(context, 0, sizeof(*context));
2236 context->static_code_map = malloc(sizeof(*context->static_code_map)); 2229 context->static_code_map = malloc(sizeof(*context->static_code_map));
2237 context->static_code_map->base = NULL; 2230 context->static_code_map->base = NULL;