free memory stick space

[dbeyer3069]

Has someone figured out how the PSP returns the amount of free space on the memory stick? I searched in the documentation, these forums and googled and haven't found anything.

I need a function or way to calculate it for an app.

Thanks.

David Beyer

[lS[UMD/2kdlSU]]

This is a code posted on 2ch.

Code: Select all

unsigned int buf[5];
unsigned int *pbuf = buf;
sceIoDevctl("ms0:", 0x02425818, &pbuf, sizeof(pbuf), 0, 0);

Then buf[1]*buf[3]*buf[4] should be free space on MemoryStick.
# buf[0]*buf[3]*buf[4] is total space.

source: here

[dbeyer3069]

This is a code posted on 2ch.

Code: Select all

unsigned int buf[5];
unsigned int *pbuf = buf;
sceIoDevctl("ms0:", 0x02425818, &pbuf, sizeof(pbuf), 0, 0);

Then buf[1]*buf[3]*buf[4] should be free space on MemoryStick.
# buf[0]*buf[3]*buf[4] is total space.

source: here

Thanks. I will give this a shot.

David Beyer