u-boot/board/quantum/fpga.h

/*
 * (C) Copyright 2002
 * Rich Ireland, Enterasys Networks, rireland@enterasys.com.
 * Keith Outwater, keith_outwater@mvis.com.
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

/*
 * Virtex2 FPGA configuration support for the QUANTUM computer
 */
int fpga_boot(unsigned char *fpgadata, int size);

#define ERROR_FPGA_PRG_INIT_LOW  -1        /* Timeout after PRG* asserted   */
#define ERROR_FPGA_PRG_INIT_HIGH -2        /* Timeout after PRG* deasserted */
#define ERROR_FPGA_PRG_DONE      -3        /* Timeout after programming     */