Mercurial > repos > blastem

comparison m68k_util.c @ 2645:620f30af9fdc

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Fix warnings in m68k_util.c
author Michael Pavone <pavone@retrodev.com>
date Fri, 28 Feb 2025 23:26:44 -0800
parents c5314c0779c2
children 1072cc337822
comparison
equal deleted inserted replaced
2644:c5c9498ff279 2645:620f30af9fdc
1 #include <string.h> 1 #include <string.h>
2 2
3 void m68k_read_8(m68k_context *context) 3 void m68k_read_8(m68k_context *context)
4 { 4 {
5 context->cycles += 4 * context->opts->gen.clock_divider; 5 context->cycles += 4 * context->opts->gen.clock_divider;
6 context->scratch1 = read_byte(context->scratch1, context->mem_pointers, &context->opts->gen, context); 6 context->scratch1 = read_byte(context->scratch1, (void**)context->mem_pointers, &context->opts->gen, context);
7 } 7 }
8 8
9 #ifdef DEBUG_DISASM 9 #ifdef DEBUG_DISASM
10 #include "68kinst.h" 10 #include "68kinst.h"
11 static uint16_t debug_disasm_fetch(uint32_t address, void *vcontext) 11 static uint16_t debug_disasm_fetch(uint32_t address, void *vcontext)
12 { 12 {
13 m68k_context *context = vcontext; 13 m68k_context *context = vcontext;
14 return read_word(address, context->mem_pointers, &context->opts->gen, context); 14 return read_word(address, (void**)context->mem_pointers, &context->opts->gen, context);
15 } 15 }
16 #endif 16 #endif
17 void m68k_read_16(m68k_context *context) 17 void m68k_read_16(m68k_context *context)
18 { 18 {
19 context->cycles += 4 * context->opts->gen.clock_divider; 19 context->cycles += 4 * context->opts->gen.clock_divider;
20 #ifdef DEBUG_DISASM 20 #ifdef DEBUG_DISASM
21 uint32_t tmp = context->scratch1; 21 uint32_t tmp = context->scratch1;
22 #endif 22 #endif
23 context->scratch1 = read_word(context->scratch1, context->mem_pointers, &context->opts->gen, context); 23 context->scratch1 = read_word(context->scratch1, (void**)context->mem_pointers, &context->opts->gen, context);
24 #ifdef DEBUG_DISASM 24 #ifdef DEBUG_DISASM
25 if (tmp == context->pc) { 25 if (tmp == context->pc) {
26 m68kinst inst; 26 m68kinst inst;
27 m68k_decode(debug_disasm_fetch, context, &inst, tmp); 27 m68k_decode(debug_disasm_fetch, context, &inst, tmp);
28 static char disasm_buf[256]; 28 static char disasm_buf[256];
35 } 35 }
36 36
37 void m68k_write_8(m68k_context *context) 37 void m68k_write_8(m68k_context *context)
38 { 38 {
39 context->cycles += 4 * context->opts->gen.clock_divider; 39 context->cycles += 4 * context->opts->gen.clock_divider;
40 write_byte(context->scratch2, context->scratch1, context->mem_pointers, &context->opts->gen, context); 40 write_byte(context->scratch2, context->scratch1, (void**)context->mem_pointers, &context->opts->gen, context);
41 } 41 }
42 42
43 void m68k_write_16(m68k_context *context) 43 void m68k_write_16(m68k_context *context)
44 { 44 {
45 context->cycles += 4 * context->opts->gen.clock_divider; 45 context->cycles += 4 * context->opts->gen.clock_divider;
46 write_word(context->scratch2, context->scratch1, context->mem_pointers, &context->opts->gen, context); 46 write_word(context->scratch2, context->scratch1, (void**)context->mem_pointers, &context->opts->gen, context);
47 } 47 }
48 48
49 void m68k_sync_cycle(m68k_context *context, uint32_t target_cycle) 49 void m68k_sync_cycle(m68k_context *context, uint32_t target_cycle)
50 { 50 {
51 context->sync_cycle = target_cycle; //why? 51 context->sync_cycle = target_cycle; //why?