Entry | |
---|---|
- | - |
Exit | |
---|---|
R0 | Address of *command (read only) |
R1 | RAM limit |
R2 | Pointer to 5-byte time of program start |
The purpose of this call is to read environment parameters.
The values returned by this SWI in R0 and R2 can be set with OS_WriteEnv, the RAM limit is set with OS_ChangeEnvironment with a handle number of zero.