#include <nitro/mi.h>
void MI_UnpackBits(
const void* srcp,
void* destp,
MI_UnpackBitsParam* paramp );
This function expands data that has been packed with 0-fixed bits. The destination address must be aligned to a 4-byte boundary.
This is the MI_UnpackBitsParam
structure.
The number of source data bytes u16.
The number of bits in one source data (u16:8).
The number of bits in one destination data (u16:8).
The offset that is to be added to the source data (u32:31).
A flag that indicates whether to add an offset to 0 data (u32:1).
This processes with the CPU without using a system call or DMA.
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The source address where compressed data is stored |
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The destination address for expansion |
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The address for |
MI_UncompressLZ, MI_UncompressHuffman, MI_UncompressRL, SVC_UnpackBits
07/20/2004 MI_UnpackBitsPram is changed to MIUnpackBitsParam
05/28/2004 Fixed description in Internal
Operation
02/10/2004 Initial version