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Changing the initialization quirk to communicate by retro_serialize and

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the variable size quirk to use a core and front flag.
This commit is contained in:
Gregor Richards 2016-09-30 19:02:54 -04:00
parent 919897c464
commit 1483aa710f
3 changed files with 6 additions and 17 deletions
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4
core_impl.c
View File

@ -282,8 +282,6 @@ bool core_unserialize(retro_ctx_serialize_info_t *info)
{
if (!info)
return false;
if (core_serialization_quirks_v & RETRO_SERIALIZATION_QUIRK_INITIALIZING)
return false;
if (!core.retro_unserialize(info->data_const, info->size))
return false;
@ -298,8 +296,6 @@ bool core_serialize(retro_ctx_serialize_info_t *info)
{
if (!info)
return false;
if (core_serialization_quirks_v & RETRO_SERIALIZATION_QUIRK_INITIALIZING)
return false;
if (!core.retro_serialize(info->data, info->size))
return false;
return true;

9
dynamic.c
View File

@ -1611,16 +1611,7 @@ bool rarch_environment_cb(unsigned cmd, void *data)
case RETRO_ENVIRONMENT_SET_SERIALIZATION_QUIRKS:
{
uint64_t *quirks = (uint64_t *) data;
core_set_serialization_quirks(*quirks);
/* Zero any unrecognized quirks, and zero unsupported VARIABLE_SIZE */
*quirks &= (RETRO_SERIALIZATION_QUIRK_INCOMPLETE
|RETRO_SERIALIZATION_QUIRK_MUST_INITIALIZE
|RETRO_SERIALIZATION_QUIRK_INITIALIZING
|RETRO_SERIALIZATION_QUIRK_SINGLE_SESSION
|RETRO_SERIALIZATION_QUIRK_ARCHITECTURE_DEPENDENT);
break;
}

10
libretro-common/include/libretro.h
View File

@ -982,13 +982,15 @@ struct retro_hw_render_context_negotiation_interface
* rerecording. */
#define RETRO_SERIALIZATION_QUIRK_INCOMPLETE (1 << 0)
/* The core must spend some time initializing before serialization is
* safe. */
* supported. */
#define RETRO_SERIALIZATION_QUIRK_MUST_INITIALIZE (1 << 1)
/* If MUST_INITIALIZE is set, this should also be set if initialization is
* in progress. */
#define RETRO_SERIALIZATION_QUIRK_INITIALIZING (1 << 2)
/* Serialization size may change within a session. */
#define RETRO_SERIALIZATION_QUIRK_VARIABLE_SIZE (1 << 3)
#define RETRO_SERIALIZATION_QUIRK_CORE_VARIABLE_SIZE (1 << 2)
/* Set by the frontend to acknowledge that it supports variable-sized
* states. */
#define RETRO_SERIALIZATION_QUIRK_FRONT_VARIABLE_SIZE (1 << 3)
/* Serialized state can only be loaded during the same session. */
#define RETRO_SERIALIZATION_QUIRK_SINGLE_SESSION (1 << 4)
/* Serialized state cannot be loaded on a different architecture from the
@ -998,7 +1000,7 @@ struct retro_hw_render_context_negotiation_interface
#define RETRO_ENVIRONMENT_SET_SERIALIZATION_QUIRKS 44
/* uint64_t * --
* Sets quirk flags associated with serialization. The frontend will zero any flags it doesn't
* recognize or support. Should be set during retro_init or retro_load_game.
* recognize or support. Should be set in either retro_init or retro_load_game, but not both.
*/