Showing changes from revision #3 to #4:
Added | Removed | Changed
Entry | |
---|---|
R0 | |
R1 | |
R2 | |
R3 | Destination palette pointer, or |
-1 for current palette, or | |
0 for default for the |
|
R4 | Pointer to buffer, or 0 to return length |
R5 | Select Table Flags |
R6 | Pointer to transfer function (if |
R7 | Pointer to transfer workspace (R12) (if |
Exit | |
---|---|
R0 | Preserved |
R1 | Preserved |
R2 | Preserved |
R3 | Preserved |
R4 | Required size of buffer (if R4=0 on entry), or preserved |
R5 | Preserved |
R6 | Preserved |
R7 | Preserved |
The purpose of this call is to set up a translation table in a buffer that is used by scaled sprite plotting.
The UnlikeSWIColourTrans_SelectTable , this call assumes always that uses R5 the contains flags valid passed flags. in R5.
Both R6 and R7 are only used, used if both; bit 2 of R5 is set.