Changes

Jump to navigation Jump to search
407 bytes added ,  21:02, 13 March 2014
m
no edit summary
Line 20: Line 20:     
Bit 31 may be linked to command grouping.
 
Bit 31 may be linked to command grouping.
 +
 +
=== Parameter masking ===
 +
 +
It appears that bits 16-19 in the command header may not be part of the command ID but in fact a parameter mask : bit 16 would indicate that the LSB of the parameter will be written, bit17 that the parameter's second LSB will be written etc. This would mean that for instance commands 0x00020107 and 0x00010107 refer to the same thing but write different parts of the parameter.
    
=== Command grouping ===
 
=== Command grouping ===
373

edits

Navigation menu