The-Homebrew-Cloud/Genesis-Plus-GX
2
0
Fork 0
mirror of https://github.com/ekeeke/Genesis-Plus-GX.git synced 2024-12-27 03:31:49 +01:00
Code Issues Packages Projects Releases Wiki Activity

Allow SYSTEM_RAM to be queried in games that do not have SRAM

Browse Source
This commit is contained in:
lifning 2017-09-18 00:50:07 -07:00
parent 997360b114
commit ac67b0a430
1 changed files with 4 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
libretro/libretro.c
View File

@ -2189,13 +2189,10 @@ unsigned retro_get_region(void) { return vdp_pal ? RETRO_REGION_PAL : RETRO_REGI
void *retro_get_memory_data(unsigned id)
{
if (!sram.on)
return NULL;
switch (id)
{
case RETRO_MEMORY_SAVE_RAM:
return sram.sram;
return sram.on ? sram.sram : NULL;
case RETRO_MEMORY_SYSTEM_RAM:
return work_ram;
default:
@ -2207,13 +2204,13 @@ size_t retro_get_memory_size(unsigned id)
{
int i;
if (!sram.on)
return 0;
switch (id)
{
case RETRO_MEMORY_SAVE_RAM:
{
if (!sram.on)
return 0;
/* if emulation is not running, we assume the frontend is requesting SRAM size for loading */
if (!is_running)
{