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comparison trans.c @ 2445:339eff5dc350

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Get 68K test harness compiling again
author Michael Pavone <pavone@retrodev.com>
date Tue, 13 Feb 2024 21:18:47 -0800
parents 7d4df6b74263
children d1eec03dca09
comparison
equal deleted inserted replaced
2444:ab577e2ed66a 2445:339eff5dc350
21 21
22 void render_infobox(char * title, char * buf) 22 void render_infobox(char * title, char * buf)
23 { 23 {
24 } 24 }
25 25
26 #ifndef NEW_CORE 26 m68k_context *int_ack(m68k_context *context)
27 {
28 return context;
29 }
30
27 m68k_context * sync_components(m68k_context * context, uint32_t address) 31 m68k_context * sync_components(m68k_context * context, uint32_t address)
28 { 32 {
33 #ifndef NEW_CORE
29 if (context->current_cycle >= context->target_cycle) { 34 if (context->current_cycle >= context->target_cycle) {
30 puts("hit cycle limit"); 35 puts("hit cycle limit");
31 exit(0); 36 exit(0);
32 } 37 }
33 if (context->status & M68K_STATUS_TRACE || context->trace_pending) { 38 if (context->status & M68K_STATUS_TRACE || context->trace_pending) {
34 context->target_cycle = context->current_cycle; 39 context->target_cycle = context->current_cycle;
35 } 40 }
36 return context; 41 return context;
42 #endif
37 } 43 }
38 #endif
39 44
40 m68k_context *reset_handler(m68k_context *context) 45 m68k_context *reset_handler(m68k_context *context)
41 { 46 {
42 m68k_print_regs(context); 47 m68k_print_regs(context);
43 #ifdef NEW_CORE 48 #ifdef NEW_CORE
80 memmap[1].end = 0x1000000; 85 memmap[1].end = 0x1000000;
81 memmap[1].mask = 0xFFFF; 86 memmap[1].mask = 0xFFFF;
82 memmap[1].flags = MMAP_READ | MMAP_WRITE | MMAP_CODE; 87 memmap[1].flags = MMAP_READ | MMAP_WRITE | MMAP_CODE;
83 memmap[1].buffer = malloc(64 * 1024); 88 memmap[1].buffer = malloc(64 * 1024);
84 memset(memmap[1].buffer, 0, 64 * 1024); 89 memset(memmap[1].buffer, 0, 64 * 1024);
85 init_m68k_opts(&opts, memmap, 2, 1); 90 init_m68k_opts(&opts, memmap, 2, 1, sync_components, int_ack);
86 m68k_context * context = init_68k_context(&opts, reset_handler); 91 m68k_context * context = init_68k_context(&opts, reset_handler);
87 context->mem_pointers[0] = memmap[0].buffer; 92 context->mem_pointers[0] = memmap[0].buffer;
88 context->mem_pointers[1] = memmap[1].buffer; 93 context->mem_pointers[1] = memmap[1].buffer;
89 #ifdef NEW_CORE 94 #ifdef NEW_CORE
90 context->cycles = 40; 95 context->cycles = 40;