Showing changes from revision #0 to #1:
Added | Removed | Changed
Entry | |
---|---|
R0 | Socket descriptor |
R1 | Pointer to buffer to receive into |
R2 | Size of buffer |
R3 | Flags |
R4 | Pointer to an address to be filled in |
R5 | Pointer to an integer containing the size of the address |
Exit | |
---|---|
R0 | Number of bytes sent |
The purpose of this call is to read data from a socket without needing to have connected the socket prior to use.
This SWI directly corresponds to the function recvfrom and would ordinarily be called from C using the recvfrom()
function in socklib.h
.