From 4240d5a2a1b705fe8ed5c3a1d1deef24be00d444 Mon Sep 17 00:00:00 2001 From: Josh Blum Date: Fri, 30 Jul 2010 12:43:41 -0700 Subject: usrp2: reorganized firmware directory --- firmware/microblaze/apps/cruft/set_hw_rev.c | 45 +++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 firmware/microblaze/apps/cruft/set_hw_rev.c (limited to 'firmware/microblaze/apps/cruft/set_hw_rev.c') diff --git a/firmware/microblaze/apps/cruft/set_hw_rev.c b/firmware/microblaze/apps/cruft/set_hw_rev.c new file mode 100644 index 000000000..d4ac8ff81 --- /dev/null +++ b/firmware/microblaze/apps/cruft/set_hw_rev.c @@ -0,0 +1,45 @@ +/* -*- c++ -*- */ +/* + * Copyright 2008 Free Software Foundation, Inc. + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + */ +#include +#include +#include +#include + +#define HW_REV_MAJOR 0 +#define HW_REV_MINOR 3 + +int +main(void) +{ + u2_init(); + + putstr("\nset_hw_rev\n"); + + bool ok = true; + unsigned char maj = HW_REV_MAJOR; + unsigned char min = HW_REV_MINOR; + ok = eeprom_write(I2C_ADDR_MBOARD, MBOARD_REV_MSB, &maj, 1); + ok &= eeprom_write(I2C_ADDR_MBOARD, MBOARD_REV_LSB, &min, 1); + + if (ok) + printf("OK: set h/w rev to %d.%d\n", HW_REV_MAJOR, HW_REV_MINOR); + else + printf("FAILED to set h/w rev to %d.%d\n", HW_REV_MAJOR, HW_REV_MINOR); + + return 0; +} -- cgit v1.2.3