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Function RTT_ERAM_BlocksAvail

RTT_ERAM_BlocksAvail returns the number of Extended RAM blocks (4 megabyte size each) available:

int RTT_ERAM_BlocksAvail(RTT_ERAM_Handle Handle);

Parameters

Handle

An ERAM handle previously returned by RTT_ERAM_Alloc or value RTT_ERAM_TOTAL.

return value

On success, the number of 4 megabyte blocks available with the specfied handle or all available blocks if RTT_ERAM_TOTAL is specified. On failure, a negative error code is returned. Please see function RTT_ERAM_Alloc for a list of all possible error codes.

Extended RAM Management

Function RTT_ERAM_AllocBlocks