From 271be037b736d66a7b7e0c4d5d30c5a24025277f Mon Sep 17 00:00:00 2001 From: Dean Camera Date: Tue, 25 Aug 2009 13:21:19 +0000 Subject: Partial Commit: Move AVRISP project out of the Projects\Incomplete directory. --- Projects/AVRISP/Lib/V2ProtocolTarget.h | 80 ++++++++++++++++++++++++++++++++++ 1 file changed, 80 insertions(+) create mode 100644 Projects/AVRISP/Lib/V2ProtocolTarget.h (limited to 'Projects/AVRISP/Lib/V2ProtocolTarget.h') diff --git a/Projects/AVRISP/Lib/V2ProtocolTarget.h b/Projects/AVRISP/Lib/V2ProtocolTarget.h new file mode 100644 index 0000000000..1e0364d9cc --- /dev/null +++ b/Projects/AVRISP/Lib/V2ProtocolTarget.h @@ -0,0 +1,80 @@ +/* + LUFA Library + Copyright (C) Dean Camera, 2009. + + dean [at] fourwalledcubicle [dot] com + www.fourwalledcubicle.com +*/ + +/* + Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com) + + Permission to use, copy, modify, and distribute this software + and its documentation for any purpose and without fee is hereby + granted, provided that the above copyright notice appear in all + copies and that both that the copyright notice and this + permission notice and warranty disclaimer appear in supporting + documentation, and that the name of the author not be used in + advertising or publicity pertaining to distribution of the + software without specific, written prior permission. + + The author disclaim all warranties with regard to this + software, including all implied warranties of merchantability + and fitness. In no event shall the author be liable for any + special, indirect or consequential damages or any damages + whatsoever resulting from loss of use, data or profits, whether + in an action of contract, negligence or other tortious action, + arising out of or in connection with the use or performance of + this software. +*/ + +/** \file + * + * Header file for V2ProtocolTarget.c. + */ + +#ifndef _V2_PROTOCOL_TARGET_ +#define _V2_PROTOCOL_TARGET_ + + /* Includes: */ + #include + #include + + #include + #include + + #include "../Descriptors.h" + #include "V2ProtocolConstants.h" + #include "V2ProtocolParams.h" + + /* Macros: */ + /** Total number of allowable ISP programming speeds supported by the device */ + #define TOTAL_PROGRAMMING_SPEEDS 7 + + /** Timeout in milliseconds of target busy-wait loops waiting for a command to complete */ + #define TARGET_BUSY_TIMEOUT_MS 150 + + /* External Variables: */ + extern uint32_t CurrentAddress; + + /* Inline Functions: */ + /** Blocking delay for a given number of milliseconds, via a hardware timer. + * + * \param DelayMS Number of milliseconds to delay for + */ + static inline void V2Protocol_DelayMS(uint8_t DelayMS) + { + TCNT0 = 0; + while (TCNT0 < DelayMS); + } + + /* Function Prototypes: */ + uint8_t V2Protocol_GetSPIPrescalerMask(void); + void V2Protocol_ChangeTargetResetLine(bool ResetTarget); + void V2Protocol_DelayMS(uint8_t MS); + uint8_t V2Protocol_WaitForProgComplete(uint8_t ProgrammingMode, uint16_t PollAddress, uint8_t PollValue, + uint8_t DelayMS, uint8_t ReadMemCommand); + uint8_t V2Protocol_WaitWhileTargetBusy(void); + void V2Protocol_LoadExtendedAddress(void); + +#endif -- cgit v1.2.3