void	read( uint32_t addr, void* data, size_t size )
{
	uint8_t* dst = (uint8_t*)data;

    LPSPI_Enable(LPSPI4, false);
    LPSPI_FlushFifo(LPSPI4, true, true);
    LPSPI_ClearStatusFlags(LPSPI4, (uint32_t)kLPSPI_AllStatusFlag);
    LPSPI4->CFGR1 &= (~LPSPI_CFGR1_NOSTALL_MASK);
    LPSPI_Enable(LPSPI4, true);

    LPSPI4->TCR = (LPSPI4->TCR & ~(LPSPI_TCR_CONT_MASK | LPSPI_TCR_CONTC_MASK | LPSPI_TCR_RXMSK_MASK |
                               LPSPI_TCR_TXMSK_MASK | LPSPI_TCR_PCS_MASK)) |
                LPSPI_TCR_PCS(0);
	while ( LPSPI_GetTxFifoCount(LPSPI4) )
		;

	LPSPI4->TCR |= LPSPI_TCR_CONT(1) | LPSPI_TCR_CONTC(1);
	while ( LPSPI_GetTxFifoCount(LPSPI4) )
		;

	uint32_t fifo_size = LPSPI_GetTxFifoSize(LPSPI4);

	uint8_t txData[4] = { 0x03, (uint8_t)(addr >> 16), (uint8_t)(addr >> 8), (uint8_t)(addr >> 0) };

	int txi = -4;
	int rxi = -4;
	while ( txi < (int)size && rxi < (int)size )
	{
		if ( txi < (int)size )
		{
			uint8_t tx = 0;
			if ( txi < 0 )
				tx = txData[4+txi];
			while ( LPSPI_GetTxFifoCount(LPSPI4) == fifo_size )
				;
			LPSPI4->TDR = tx;
			txi += 1;
		}
		if ( rxi < (int)size )
		{
			if ( LPSPI_GetRxFifoCount(LPSPI4) != 0 )
			{
				uint8_t rx = LPSPI4->RDR;
				if ( rxi >= 0 )
					dst[rxi] = rx;
				rxi += 1;
			}
		}
	}

	while ( LPSPI_GetTxFifoCount(LPSPI4) == fifo_size )
		;
	LPSPI4->TCR = (LPSPI4->TCR & ~(LPSPI_TCR_CONTC_MASK | LPSPI_TCR_CONT_MASK));
	while ( LPSPI_GetTxFifoCount(LPSPI4) )
		;
	while ( LPSPI_GetRxFifoCount(LPSPI4) != 0 )
		(void)LPSPI4->RDR;
}