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| author | Jack Humbert <[email protected]> | 2017-07-07 11:55:23 -0400 | 
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| committer | Jack Humbert <[email protected]> | 2017-07-07 11:55:23 -0400 | 
| commit | 8655d4f4948b2deef7844503c8d690f23ac1a062 (patch) | |
| tree | b2c6effc9d6cd5b5b43933a1e53b8bf17e9e82cf /lib/lufa/Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.h | |
| parent | 1896c76a2928c96f9ab7947bec2ef8dd37623cff (diff) | |
| parent | 60b30c036397cb5627fa374bb930794b225daa29 (diff) | |
| download | qmk_firmware-8655d4f4948b2deef7844503c8d690f23ac1a062.tar.gz qmk_firmware-8655d4f4948b2deef7844503c8d690f23ac1a062.zip | |
Merge commit '60b30c036397cb5627fa374bb930794b225daa29' as 'lib/lufa'
Diffstat (limited to 'lib/lufa/Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.h')
| -rw-r--r-- | lib/lufa/Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.h | 136 | 
1 files changed, 136 insertions, 0 deletions
| diff --git a/lib/lufa/Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.h b/lib/lufa/Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.h new file mode 100644 index 0000000000..1341384f2f --- /dev/null +++ b/lib/lufa/Projects/AVRISP-MKII/Lib/XPROG/XPROGTarget.h @@ -0,0 +1,136 @@ +/* +             LUFA Library +     Copyright (C) Dean Camera, 2017. + +  dean [at] fourwalledcubicle [dot] com +           www.lufa-lib.org +*/ + +/* +  Copyright 2017  Dean Camera (dean [at] fourwalledcubicle [dot] com) + +  Permission to use, copy, modify, distribute, and sell this +  software and its documentation for any purpose is hereby granted +  without fee, 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 disclaims 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 XPROGTarget.c. + */ + +#ifndef _XPROG_TARGET_ +#define _XPROG_TARGET_ + +	/* Includes: */ +		#include <avr/io.h> +		#include <avr/interrupt.h> +		#include <stdbool.h> + +		#include <LUFA/Common/Common.h> + +		#include "../V2Protocol.h" +		#include "XPROGProtocol.h" +		#include "Config/AppConfig.h" + +	/* Preprocessor Checks: */ +		#if ((BOARD == BOARD_XPLAIN) || (BOARD == BOARD_XPLAIN_REV1)) +			#undef ENABLE_ISP_PROTOCOL + +			#if !defined(ENABLE_XPROG_PROTOCOL) +				#define ENABLE_XPROG_PROTOCOL +			#endif +		#endif + +		/** Serial carrier TPI/PDI speed in Hz, when hardware TPI/PDI mode is used. */ +		#define XPROG_HARDWARE_SPEED       2000000 + +		/** Total number of bits in a single USART frame. */ +		#define BITS_IN_USART_FRAME        12 + + 		/** \name PDI Related Constants + 		 * @{ + 		 */ +		#define PDI_CMD_LDS(AddressSize, DataSize)  (0x00 | (  AddressSize << 2) | DataSize) +		#define PDI_CMD_LD(PointerAccess, DataSize) (0x20 | (PointerAccess << 2) | DataSize) +		#define PDI_CMD_STS(AddressSize, DataSize)  (0x40 | (  AddressSize << 2) | DataSize) +		#define PDI_CMD_ST(PointerAccess, DataSize) (0x60 | (PointerAccess << 2) | DataSize) +		#define PDI_CMD_LDCS(PDIReg)                (0x80 | PDIReg) +		#define PDI_CMD_REPEAT(DataSize)            (0xA0 | DataSize) +		#define PDI_CMD_STCS(PDIReg)                (0xC0 | PDIReg) +		#define PDI_CMD_KEY                         0xE0 + +		#define PDI_REG_STATUS             0 +		#define PDI_REG_RESET              1 +		#define PDI_REG_CTRL               2 + +		#define PDI_STATUS_NVM             (1 << 1) + +		#define PDI_RESET_KEY              0x59 +		#define PDI_NVMENABLE_KEY          (uint8_t[]){0x12, 0x89, 0xAB, 0x45, 0xCD, 0xD8, 0x88, 0xFF} + +		#define PDI_DATASIZE_1BYTE         0 +		#define PDI_DATASIZE_2BYTES        1 +		#define PDI_DATASIZE_3BYTES        2 +		#define PDI_DATASIZE_4BYTES        3 + +		#define PDI_POINTER_INDIRECT       0 +		#define PDI_POINTER_INDIRECT_PI    1 +		#define PDI_POINTER_DIRECT         2 + 		/** @} */ + + 		/** \name TPI Related Constants + 		 * @{ + 		 */ + 		#define TPI_CMD_SLD(PointerAccess) (0x20 | PointerAccess) +		#define TPI_CMD_SST(PointerAccess) (0x60 | PointerAccess) +		#define TPI_CMD_SSTPR              0x68 +		#define TPI_CMD_SIN(Address)       (0x10 | ((Address & 0x30) << 1) | (Address & 0x0F)) +		#define TPI_CMD_SOUT(Address)      (0x90 | ((Address & 0x30) << 1) | (Address & 0x0F)) +		#define TPI_CMD_SLDCS(TPIReg)      (0x80 | TPIReg) +		#define TPI_CMD_SSTCS(TPIReg)      (0xC0 | TPIReg) +		#define TPI_CMD_SKEY               0xE0 + +		#define TPI_REG_STATUS             0x00 +		#define TPI_REG_CTRL               0x02 +		#define TPI_REG_ID                 0x0F + +		#define TPI_STATUS_NVM             (1 << 1) + +		#define TPI_NVMENABLE_KEY          (uint8_t[]){0x12, 0x89, 0xAB, 0x45, 0xCD, 0xD8, 0x88, 0xFF} + +		#define TPI_POINTER_INDIRECT       0 +		#define TPI_POINTER_INDIRECT_PI    4 + 		/** @} */ + +	/* Function Prototypes: */ +		void    XPROGTarget_EnableTargetPDI(void); +		void    XPROGTarget_EnableTargetTPI(void); +		void    XPROGTarget_DisableTargetPDI(void); +		void    XPROGTarget_DisableTargetTPI(void); +		void    XPROGTarget_SendByte(const uint8_t Byte); +		uint8_t XPROGTarget_ReceiveByte(void); +		void    XPROGTarget_SendIdle(void); +		bool    XPROGTarget_WaitWhileNVMBusBusy(void); + +		#if (defined(INCLUDE_FROM_XPROGTARGET_C) && defined(ENABLE_XPROG_PROTOCOL)) +			static void XPROGTarget_SetTxMode(void); +			static void XPROGTarget_SetRxMode(void); +		#endif + +#endif + | 
