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(cheevos.c) Use CORE_CTL_RETRO_GET_MEMORY

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twinaphex 2016-01-28 03:06:25 +01:00
parent 93651ae340
commit 8da2f273a4
1 changed files with 68 additions and 20 deletions
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88
cheevos.c
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@ -894,39 +894,58 @@ Test all the achievements (call once per frame).
static const uint8_t *cheevos_get_memory(unsigned offset)
{
size_t size = core.retro_get_memory_size(RETRO_MEMORY_SYSTEM_RAM);
uint8_t *memory;
retro_ctx_memory_info_t mem_info;
if (offset < size)
mem_info.id = RETRO_MEMORY_SYSTEM_RAM;
core_ctl(CORE_CTL_RETRO_GET_MEMORY, &mem_info);
if (offset < mem_info.size)
{
memory = (uint8_t*)core.retro_get_memory_data(RETRO_MEMORY_SYSTEM_RAM);
memory = (uint8_t*)mem_info.data;
return memory + offset;
}
offset -= size;
size = core.retro_get_memory_size(RETRO_MEMORY_SAVE_RAM);
offset -= mem_info.size;
if (offset < size)
mem_info.data = NULL;
mem_info.size = 0;
mem_info.id = RETRO_MEMORY_SAVE_RAM;
core_ctl(CORE_CTL_RETRO_GET_MEMORY, &mem_info);
if (offset < mem_info.size)
{
memory = (uint8_t*)core.retro_get_memory_data(RETRO_MEMORY_SAVE_RAM);
memory = (uint8_t*)mem_info.data;
return memory + offset;
}
offset -= size;
size = core.retro_get_memory_size(RETRO_MEMORY_VIDEO_RAM);
offset -= mem_info.size;
if (offset < size)
mem_info.data = NULL;
mem_info.size = 0;
mem_info.id = RETRO_MEMORY_VIDEO_RAM;
core_ctl(CORE_CTL_RETRO_GET_MEMORY, &mem_info);
if (offset < mem_info.size)
{
memory = (uint8_t*)core.retro_get_memory_data(RETRO_MEMORY_VIDEO_RAM);
memory = (uint8_t*)mem_info.data;
return memory + offset;
}
offset -= size;
size = core.retro_get_memory_size(RETRO_MEMORY_RTC);
offset -= mem_info.size;
if (offset < size)
mem_info.data = NULL;
mem_info.size = 0;
mem_info.id = RETRO_MEMORY_RTC;
core_ctl(CORE_CTL_RETRO_GET_MEMORY, &mem_info);
if (offset < mem_info.size)
{
memory = (uint8_t*)core.retro_get_memory_data(RETRO_MEMORY_RTC);
memory = (uint8_t*)mem_info.data;
return memory + offset;
}
@ -1790,6 +1809,8 @@ static unsigned cheevos_find_game_id_nes(const struct retro_game_info *info, ret
int cheevos_load(const void *data)
{
retro_ctx_memory_info_t mem_info;
static const uint32_t genesis_exts[] =
{
0x0b888feeU, /* mdx */
@ -1844,12 +1865,39 @@ int cheevos_load(const void *data)
/* Also return OK if there's no content. */
if (!info)
return 0;
mem_info.data = NULL;
mem_info.size = 0;
mem_info.id = RETRO_MEMORY_SYSTEM_RAM;
core_ctl(CORE_CTL_RETRO_GET_MEMORY, &mem_info);
memory = core.retro_get_memory_size(RETRO_MEMORY_SYSTEM_RAM);
memory += core.retro_get_memory_size(RETRO_MEMORY_VIDEO_RAM);
memory += core.retro_get_memory_size(RETRO_MEMORY_RTC);
memory += core.retro_get_memory_size(RETRO_MEMORY_SAVE_RAM);
memory = mem_info.size;
mem_info.data = NULL;
mem_info.size = 0;
mem_info.id = RETRO_MEMORY_VIDEO_RAM;
core_ctl(CORE_CTL_RETRO_GET_MEMORY, &mem_info);
memory += mem_info.size;
mem_info.data = NULL;
mem_info.size = 0;
mem_info.id = RETRO_MEMORY_RTC;
core_ctl(CORE_CTL_RETRO_GET_MEMORY, &mem_info);
memory += mem_info.size;
mem_info.data = NULL;
mem_info.size = 0;
mem_info.id = RETRO_MEMORY_SAVE_RAM;
core_ctl(CORE_CTL_RETRO_GET_MEMORY, &mem_info);
memory += mem_info.size;
if (!memory)
{
runloop_msg_queue_push("This core doesn't support achievements", 0, 5 * 60, false);