From c6b6b6625cc4f3ed3fd4fdc0415fd479a74f04a7 Mon Sep 17 00:00:00 2001 From: nifi Date: Thu, 24 Jun 2010 09:20:28 +0000 Subject: [PATCH] removed obsolete header file for CC2420 --- core/dev/cc2420_misc.h | 91 ------------------------------------------ 1 file changed, 91 deletions(-) delete mode 100644 core/dev/cc2420_misc.h diff --git a/core/dev/cc2420_misc.h b/core/dev/cc2420_misc.h deleted file mode 100644 index c4c732f46..000000000 --- a/core/dev/cc2420_misc.h +++ /dev/null @@ -1,91 +0,0 @@ -/* - * Copyright (c) 2006, Swedish Institute of Computer Science - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. Neither the name of the Institute nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * @(#)$Id: cc2420_misc.h,v 1.1 2006/08/09 17:39:39 bg- Exp $ - */ - -#ifndef CC2420_MISC_H -#define CC2420_MISC_H - -/* - * Miscellaneous routines that illustrates how some of the CC2420 - * registers may be accessed. - */ - -unsigned cc2420_pa_level(u16_t); -unsigned cc2420_get_pa_level(void); -int cc2420_get_current_rssi(void); - -#define PA_LEVEL 0x1F - -inline -unsigned -cc2420_pa_level(u16_t p) -{ - u16_t reg; - - /* - * All PA settings can be used, the ones given in the datasheet - * correspond to 0, -1, -3, -5, -7, -10, -15, -25 dBm in the - * reference design. - */ - if (p > PA_LEVEL) - p = PA_LEVEL; - - reg = cc2420_getreg(CC2420_TXCTRL); - - p |= reg & ~PA_LEVEL; - - cc2420_setreg(CC2420_TXCTRL, p); - - return reg & PA_LEVEL; -} - -inline -unsigned -cc2420_get_pa_level(void) -{ - u16_t reg; - - reg = cc2420_getreg(CC2420_TXCTRL); - - return reg & PA_LEVEL; -} - -inline -int -cc2420_get_current_rssi(void) -{ - u16_t reg; - - reg = cc2420_getreg(CC2420_RSSI); - - return (signed char) (reg & 0xff); -} - -#endif /* CC2420_MISC_H */