Showing changes from revision #1 to #2:
Added | Removed | Changed
Entry | |
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R0 | Class code (24 bit) |
R1 | Mask – matches if (function_class AND R1) = R0 |
R3 | 0 to start, or R3 value last found |
Exit | |
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R0 | Preserved ? |
R1 | Preserved ? |
R3 |
The purpose of this call is to find the function handle based on the class passed.
Only the bits in R1 of the class code will be checked so a mask of -1 will search for an exact match.