Function kXferCount

src/platforms/arm/lpc/rx_sct_capture.cpp.hpp:182–182

[15:14] DSTINC = +1 width

constexpr fl::u32 kXferSrcIncOff = (0u << 12);      // [13:12] SRCINC
constexpr fl::u32 kXferDstInc1   = (1u << 14);      // [15:14] DSTINC = +1 width
constexpr fl::u32 kXferCount(fl::u32 n) { return ((n - 1u) & 0x3FFu) << 16; }   // [25:16]

// EV CTRL builder for "input-capture on SCT input N, edge E"
constexpr fl::u32 evCtrlInputCapture(fl::u32 iosel, fl::u32 iocond) {