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| author | Dean Camera <dean@fourwalledcubicle.com> | 2009-08-25 13:21:19 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2009-08-25 13:21:19 +0000 |
| commit | 271be037b736d66a7b7e0c4d5d30c5a24025277f (patch) | |
| tree | 9ea11f7ffda50fb3a735e003494062bda94359cc /Projects/AVRISP/Lib/V2ProtocolTarget.h | |
| parent | 8aee4cb2f2207e93841664814bb1dbfc1347894c (diff) | |
| download | lufa-271be037b736d66a7b7e0c4d5d30c5a24025277f.tar.gz lufa-271be037b736d66a7b7e0c4d5d30c5a24025277f.tar.bz2 lufa-271be037b736d66a7b7e0c4d5d30c5a24025277f.zip | |
Partial Commit: Move AVRISP project out of the Projects\Incomplete directory.
Diffstat (limited to 'Projects/AVRISP/Lib/V2ProtocolTarget.h')
| -rw-r--r-- | Projects/AVRISP/Lib/V2ProtocolTarget.h | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/Projects/AVRISP/Lib/V2ProtocolTarget.h b/Projects/AVRISP/Lib/V2ProtocolTarget.h new file mode 100644 index 000000000..1e0364d9c --- /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 <avr/io.h>
+ #include <util/delay.h>
+
+ #include <LUFA/Drivers/USB/USB.h>
+ #include <LUFA/Drivers/Peripheral/SPI.h>
+
+ #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
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