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Diffstat (limited to 'firmware/fx2/src/usrp1/usrp_common.h')
-rw-r--r-- | firmware/fx2/src/usrp1/usrp_common.h | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/firmware/fx2/src/usrp1/usrp_common.h b/firmware/fx2/src/usrp1/usrp_common.h deleted file mode 100644 index 738ba6b37..000000000 --- a/firmware/fx2/src/usrp1/usrp_common.h +++ /dev/null @@ -1,77 +0,0 @@ -/* - * USRP - Universal Software Radio Peripheral - * - * Copyright (C) 2003,2006 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, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Boston, MA 02110-1301 USA - */ - -/* - * common defines and prototypes for USRP - * - * In comments below "TRM" refers to the EZ-USB FX2 Technical Reference Manual - */ - -#ifndef _USRPCOMMON_H_ -#define _USRPCOMMON_H_ - -#include <usrp_config.h> -#include <usrp_rev2_regs.h> -#include <syncdelay.h> - -/* - * From TRM page 15-105: - * - * Under certain conditions, some read and write access to the FX2 - * registers must be separated by a "synchronization delay". The - * delay is necessary only under the following conditions: - * - * - between a write to any register in the 0xE600 - 0xE6FF range - * and a write to one of the registers listed below. - * - * - between a write to one of the registers listed below and a read - * from any register in the 0xE600 - 0xE6FF range. - * - * Registers which require a synchronization delay: - * - * FIFORESET FIFOPINPOLAR - * INPKTEND EPxBCH:L - * EPxFIFOPFH:L EPxAUTOINLENH:L - * EPxFIFOCFG EPxGPIFFLGSEL - * PINFLAGSAB PINFLAGSCD - * EPxFIFOIE EPxFIFOIRQ - * GPIFIE GPIFIRQ - * UDMACRCH:L GPIFADRH:L - * GPIFTRIG EPxGPIFTRIG - * OUTPKTEND REVCTL - * GPIFTCB3 GPIFTCB2 - * GPIFTCB1 GPIFTCB0 - */ - -#define TRUE 1 -#define FALSE 0 - - -void init_usrp (void); -void init_gpif (void); - -void set_led_0 (unsigned char on); -void set_led_1 (unsigned char on); -void toggle_led_0 (void); -void toggle_led_1 (void); - -#define la_trace(v) - -#endif /* _USRPCOMMON_H_ */ |