FastLED 3.9.15
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Namespaces | Functions
wave8.cpp.hpp File Reference
#include "fl/channels/wave8.h"
#include "fl/channels/detail/wave8.hpp"
#include "fl/chipsets/led_timing.h"
#include "fl/stl/isr/memcpy.h"
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Namespaces

namespace  fl
 Base definition for an LED controller.
 

Functions

Wave8ByteExpansionLut fl::buildWave8ByteExpansionLUT (const Wave8BitExpansionLut &nibble)
 Build a byte-indexed expansion LUT (#2526) from the nibble LUT.
 
FL_OPTIMIZE_FUNCTION Wave8BitExpansionLut fl::buildWave8ExpansionLUT (const ChipsetTiming &timing)
 Build a Wave8BitExpansionLut from chipset timing data.
 
FL_OPTIMIZE_FUNCTION FL_IRAM void fl::wave8Transpose_16 (const u8(&FL_RESTRICT_PARAM lanes)[16], const Wave8BitExpansionLut &lut, u8(&FL_RESTRICT_PARAM output)[16 *sizeof(Wave8Byte)])
 
FL_OPTIMIZE_FUNCTION FL_IRAM void fl::wave8Transpose_16 (const u8(&FL_RESTRICT_PARAM lanes)[16], const Wave8ByteExpansionLut &lut, u8(&FL_RESTRICT_PARAM output)[16 *sizeof(Wave8Byte)])
 
FL_OPTIMIZE_FUNCTION FL_IRAM void fl::wave8Transpose_16_bf1 (const u8(&FL_RESTRICT_PARAM lanes)[16], const Wave8ByteExpansionLut &lut, u8(&FL_RESTRICT_PARAM output)[16 *sizeof(Wave8Byte)])
 BF1: chipset-aware direct encode for 16-lane Wave8 (#2548 deep-dive).
 
FL_OPTIMIZE_FUNCTION FL_IRAM void fl::wave8Transpose_16x2_pipe2 (const u8(&FL_RESTRICT_PARAM lanes_a)[16], const u8(&FL_RESTRICT_PARAM lanes_b)[16], const Wave8ByteExpansionLut &lut, u8(&FL_RESTRICT_PARAM output_a)[16 *sizeof(Wave8Byte)], u8(&FL_RESTRICT_PARAM output_b)[16 *sizeof(Wave8Byte)])
 Pipe2: transpose 16-lane × 2-byte-positions (#2548).
 
FL_OPTIMIZE_FUNCTION FL_IRAM void fl::wave8Transpose_16x4_bf1_pipe4 (const u8(&FL_RESTRICT_PARAM lanes_a)[16], const u8(&FL_RESTRICT_PARAM lanes_b)[16], const u8(&FL_RESTRICT_PARAM lanes_c)[16], const u8(&FL_RESTRICT_PARAM lanes_d)[16], const Wave8ByteExpansionLut &lut, u8(&FL_RESTRICT_PARAM output_a)[16 *sizeof(Wave8Byte)], u8(&FL_RESTRICT_PARAM output_b)[16 *sizeof(Wave8Byte)], u8(&FL_RESTRICT_PARAM output_c)[16 *sizeof(Wave8Byte)], u8(&FL_RESTRICT_PARAM output_d)[16 *sizeof(Wave8Byte)])
 BF1 + pipe4: 4-position-pipelined direct encode (#2548 deep-dive).
 
FL_OPTIMIZE_FUNCTION FL_IRAM void fl::wave8Transpose_16x4_pipe4 (const u8(&FL_RESTRICT_PARAM lanes_a)[16], const u8(&FL_RESTRICT_PARAM lanes_b)[16], const u8(&FL_RESTRICT_PARAM lanes_c)[16], const u8(&FL_RESTRICT_PARAM lanes_d)[16], const Wave8ByteExpansionLut &lut, u8(&FL_RESTRICT_PARAM output_a)[16 *sizeof(Wave8Byte)], u8(&FL_RESTRICT_PARAM output_b)[16 *sizeof(Wave8Byte)], u8(&FL_RESTRICT_PARAM output_c)[16 *sizeof(Wave8Byte)], u8(&FL_RESTRICT_PARAM output_d)[16 *sizeof(Wave8Byte)])
 Pipe4: transpose 16-lane × 4-byte-positions (#2548).
 
FL_OPTIMIZE_FUNCTION FL_IRAM void fl::wave8Transpose_2 (const u8(&FL_RESTRICT_PARAM lanes)[2], const Wave8BitExpansionLut &lut, u8(&FL_RESTRICT_PARAM output)[2 *sizeof(Wave8Byte)])
 
FL_OPTIMIZE_FUNCTION FL_IRAM void fl::wave8Transpose_2 (const u8(&FL_RESTRICT_PARAM lanes)[2], const Wave8ByteExpansionLut &lut, u8(&FL_RESTRICT_PARAM output)[2 *sizeof(Wave8Byte)])
 
FL_OPTIMIZE_FUNCTION FL_IRAM void fl::wave8Transpose_2_bf1 (const u8(&FL_RESTRICT_PARAM lanes)[2], const Wave8ByteExpansionLut &lut, u8(&FL_RESTRICT_PARAM output)[2 *sizeof(Wave8Byte)])
 BF1 for 2-lane Wave8 (#2548 deep-dive followup).
 
FL_OPTIMIZE_FUNCTION FL_IRAM void fl::wave8Transpose_4 (const u8(&FL_RESTRICT_PARAM lanes)[4], const Wave8BitExpansionLut &lut, u8(&FL_RESTRICT_PARAM output)[4 *sizeof(Wave8Byte)])
 
FL_OPTIMIZE_FUNCTION FL_IRAM void fl::wave8Transpose_4 (const u8(&FL_RESTRICT_PARAM lanes)[4], const Wave8ByteExpansionLut &lut, u8(&FL_RESTRICT_PARAM output)[4 *sizeof(Wave8Byte)])
 
FL_OPTIMIZE_FUNCTION FL_IRAM void fl::wave8Transpose_4_bf1 (const u8(&FL_RESTRICT_PARAM lanes)[4], const Wave8ByteExpansionLut &lut, u8(&FL_RESTRICT_PARAM output)[4 *sizeof(Wave8Byte)])
 BF1 for 4-lane Wave8 (#2548 deep-dive followup).
 
FL_OPTIMIZE_FUNCTION FL_IRAM void fl::wave8Transpose_8 (const u8(&FL_RESTRICT_PARAM lanes)[8], const Wave8BitExpansionLut &lut, u8(&FL_RESTRICT_PARAM output)[8 *sizeof(Wave8Byte)])
 
FL_OPTIMIZE_FUNCTION FL_IRAM void fl::wave8Transpose_8 (const u8(&FL_RESTRICT_PARAM lanes)[8], const Wave8ByteExpansionLut &lut, u8(&FL_RESTRICT_PARAM output)[8 *sizeof(Wave8Byte)])
 
FL_OPTIMIZE_FUNCTION FL_IRAM void fl::wave8Transpose_8_bf1 (const u8(&FL_RESTRICT_PARAM lanes)[8], const Wave8ByteExpansionLut &lut, u8(&FL_RESTRICT_PARAM output)[8 *sizeof(Wave8Byte)])
 BF1 for 8-lane Wave8 (#2548 deep-dive followup).
 
FL_OPTIMIZE_FUNCTION void fl::wave8Untranspose_16 (const u8(&FL_RESTRICT_PARAM transposed)[16 *sizeof(Wave8Byte)], u8(&FL_RESTRICT_PARAM output)[16 *sizeof(Wave8Byte)])
 
FL_OPTIMIZE_FUNCTION void fl::wave8Untranspose_2 (const u8(&FL_RESTRICT_PARAM transposed)[2 *sizeof(Wave8Byte)], u8(&FL_RESTRICT_PARAM output)[2 *sizeof(Wave8Byte)])
 
FL_OPTIMIZE_FUNCTION void fl::wave8Untranspose_4 (const u8(&FL_RESTRICT_PARAM transposed)[4 *sizeof(Wave8Byte)], u8(&FL_RESTRICT_PARAM output)[4 *sizeof(Wave8Byte)])
 
FL_OPTIMIZE_FUNCTION void fl::wave8Untranspose_8 (const u8(&FL_RESTRICT_PARAM transposed)[8 *sizeof(Wave8Byte)], u8(&FL_RESTRICT_PARAM output)[8 *sizeof(Wave8Byte)])