fastspi_types.h

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#pragma once

 
#ifndef __INC_FASTSPI_TYPES_H
#define __INC_FASTSPI_TYPES_H
 
#include "fl/stl/compiler_control.h"
#include "fl/stl/compiler_control.h"
#include "fl/stl/stdint.h"
#include "fl/stl/noexcept.h"
 
FL_DISABLE_WARNING_PUSH
FL_DISABLE_WARNING_DEPRECATED_REGISTER
 
// Note: The two-parameter adjust(data, scale) method below requires fl::scale8,
// but we cannot forward-declare it here due to linter rules (no 'namespace fl {}'
// in src/ root files) and circular dependency issues (scale8.h includes crgb.h).
// The method is currently unused in the codebase.


#define SPI_B0 (RGB_BYTE0(RGB_ORDER) + (MASK_SKIP_BITS & SKIP))
#define SPI_B1 (RGB_BYTE1(RGB_ORDER) + (MASK_SKIP_BITS & SKIP))
#define SPI_B2 (RGB_BYTE2(RGB_ORDER) + (MASK_SKIP_BITS & SKIP))
#define SPI_ADVANCE (3 + (MASK_SKIP_BITS & SKIP))

class DATA_NOP {
public:
    static FASTLED_FORCE_INLINE fl::u8 adjust(FASTLED_REGISTER fl::u8 data) FL_NO_EXCEPT { return data; }
 
    // Two-parameter version commented out due to circular dependency issues
    // (would need fl::scale8 which requires crgb.h, creating circular dependency).
    // This method was never used in the codebase.
    // static FASTLED_FORCE_INLINE uint8_t adjust(FASTLED_REGISTER uint8_t data, FASTLED_REGISTER uint8_t scale) {
    //     return fl::scale8(data, scale);
    // }

    static FASTLED_FORCE_INLINE void postBlock(int /* len */, void* context = nullptr) FL_NO_EXCEPT {
        FASTLED_UNUSED(context);
    }
};

#define FLAG_START_BIT 0x80

#define MASK_SKIP_BITS 0x3F


#define SPEED_DIV_2 2
#define SPEED_DIV_4 4
#define SPEED_DIV_8 8
#define SPEED_DIV_16 16
#define SPEED_DIV_32 32
#define SPEED_DIV_64 64
#define SPEED_DIV_128 128

#define MAX_DATA_RATE 0
 
#endif
 
FL_DISABLE_WARNING_POP