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comparison realtec.c @ 1446:adb62000d296

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Pass the correct context pointer to write handlers in mapper deserialize functions
author Michael Pavone <pavone@retrodev.com>
date Mon, 28 Aug 2017 22:41:02 -0700
parents 14a2834d010c
children 948ddc60813e
comparison
equal deleted inserted replaced
1445:349d50930c03 1446:adb62000d296
40 if (offset < 3 && r->regs[offset] != value) { 40 if (offset < 3 && r->regs[offset] != value) {
41 r->regs[offset] = value; 41 r->regs[offset] = value;
42 //other regs are only 3 bits, so assume 3 for this one too 42 //other regs are only 3 bits, so assume 3 for this one too
43 uint32_t size = (r->regs[1] & 0x7) << 17; 43 uint32_t size = (r->regs[1] & 0x7) << 17;
44 uint32_t start = (r->regs[2] & 7) << 17 | (r->regs[0] & 6) << 19; 44 uint32_t start = (r->regs[2] & 7) << 17 | (r->regs[0] & 6) << 19;
45 if (size > 512*1024) { 45 if (!size || size > 512*1024) {
46 size = 512*1024; 46 size = 512*1024;
47 } 47 }
48 for(uint32_t cur = 0; cur < 512*1024; cur += size) 48 for(uint32_t cur = 0; cur < 512*1024; cur += size)
49 { 49 {
50 if (start + size > 512*1024) { 50 if (start + size > 512*1024) {
74 void realtec_deserialize(deserialize_buffer *buf, genesis_context *gen) 74 void realtec_deserialize(deserialize_buffer *buf, genesis_context *gen)
75 { 75 {
76 realtec *r = get_realtec(gen); 76 realtec *r = get_realtec(gen);
77 for (int i = 0; i < sizeof(r->regs); i++) 77 for (int i = 0; i < sizeof(r->regs); i++)
78 { 78 {
79 realtec_write_b(i << 13, gen, load_int8(buf)); 79 realtec_write_b(i << 13, gen->m68k, load_int8(buf));
80 } 80 }
81 } 81 }
82 82
83 rom_info realtec_configure_rom(uint8_t *rom, uint32_t rom_size, memmap_chunk const *base_map, uint32_t base_chunks) 83 rom_info realtec_configure_rom(uint8_t *rom, uint32_t rom_size, memmap_chunk const *base_map, uint32_t base_chunks)
84 { 84 {