/*\r
LUFA Library\r
- Copyright (C) Dean Camera, 2009.\r
+ Copyright (C) Dean Camera, 2010.\r
\r
dean [at] fourwalledcubicle [dot] com\r
www.fourwalledcubicle.com\r
*/\r
\r
/*\r
- Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)\r
-\r
- Permission to use, copy, modify, and distribute this software\r
- and its documentation for any purpose and without fee is hereby\r
- granted, provided that the above copyright notice appear in all\r
- copies and that both that the copyright notice and this\r
- permission notice and warranty disclaimer appear in supporting\r
- documentation, and that the name of the author not be used in\r
- advertising or publicity pertaining to distribution of the\r
+ Copyright 2010 Dean Camera (dean [at] fourwalledcubicle [dot] com)\r
+\r
+ Permission to use, copy, modify, distribute, and sell this \r
+ software and its documentation for any purpose is hereby granted\r
+ without fee, provided that the above copyright notice appear in \r
+ all copies and that both that the copyright notice and this\r
+ permission notice and warranty disclaimer appear in supporting \r
+ documentation, and that the name of the author not be used in \r
+ advertising or publicity pertaining to distribution of the \r
software without specific, written prior permission.\r
\r
The author disclaim all warranties with regard to this\r
\r
/** \file\r
*\r
- * Header file for PDITarget.c.\r
+ * Header file for XPROGTarget.c.\r
*/\r
\r
-#ifndef _PDI_TARGET_\r
-#define _PDI_TARGET_\r
+#ifndef _XPROG_TARGET_\r
+#define _XPROG_TARGET_\r
\r
/* Includes: */\r
#include <avr/io.h>\r
#include <LUFA/Common/Common.h>\r
\r
#include "../V2Protocol.h"\r
+ #include "XPROGProtocol.h"\r
\r
/* Preprocessor Checks: */\r
#if ((BOARD == BOARD_XPLAIN) || (BOARD == BOARD_XPLAIN_REV1))\r
\r
/* Defines: */\r
#if ((BOARD == BOARD_XPLAIN) || (BOARD == BOARD_XPLAIN_REV1))\r
-// #define XPROG_VIA_HARDWARE_USART\r
-\r
- #define BITBANG_PDIDATA_PORT PORTD\r
- #define BITBANG_PDIDATA_DDR DDRD\r
- #define BITBANG_PDIDATA_PIN PIND\r
- #define BITBANG_PDIDATA_MASK (1 << 3)\r
- \r
- #define BITBANG_PDICLOCK_PORT PORTD\r
- #define BITBANG_PDICLOCK_DDR DDRD\r
- #define BITBANG_PDICLOCK_PIN PIND\r
- #define BITBANG_PDICLOCK_MASK (1 << 5)\r
-\r
- #define BITBANG_TPIDATA_PORT PORTB\r
- #define BITBANG_TPIDATA_DDR DDRB\r
- #define BITBANG_TPIDATA_PIN PINB\r
- #define BITBANG_TPIDATA_MASK (1 << 3)\r
- \r
- #define BITBANG_TPICLOCK_PORT PORTB\r
- #define BITBANG_TPICLOCK_DDR DDRB\r
- #define BITBANG_TPICLOCK_PIN PINB\r
- #define BITBANG_TPICLOCK_MASK (1 << 1)\r
-\r
-\r
- #else\r
+ #define XPROG_VIA_HARDWARE_USART\r
+ #else \r
#define BITBANG_PDIDATA_PORT PORTB\r
#define BITBANG_PDIDATA_DDR DDRB\r
#define BITBANG_PDIDATA_PIN PINB\r
#define BITBANG_PDIDATA_MASK (1 << 3)\r
\r
- #define BITBANG_PDICLOCK_PORT RESET_LINE_PORT\r
- #define BITBANG_PDICLOCK_DDR RESET_LINE_DDR\r
- #define BITBANG_PDICLOCK_PIN RESET_LINE_PIN\r
- #define BITBANG_PDICLOCK_MASK RESET_LINE_MASK\r
+ #define BITBANG_PDICLOCK_PORT AUX_LINE_PORT\r
+ #define BITBANG_PDICLOCK_DDR AUX_LINE_DDR\r
+ #define BITBANG_PDICLOCK_PIN AUX_LINE_PIN\r
+ #define BITBANG_PDICLOCK_MASK AUX_LINE_MASK\r
\r
#define BITBANG_TPIDATA_PORT PORTB\r
#define BITBANG_TPIDATA_DDR DDRB\r
#define BITBANG_TPICLOCK_MASK (1 << 1)\r
#endif\r
\r
+ /** Serial carrier TPI/PDI speed when hardware TPI/PDI mode is used */\r
+ #define XPROG_HARDWARE_SPEED 500000\r
+\r
+ /** Number of cycles between each clock when software USART mode is used */\r
+ #define BITS_BETWEEN_USART_CLOCKS 100\r
+ \r
/** Total number of bits in a single USART frame */\r
- #define BITS_IN_USART_FRAME 12\r
+ #define BITS_IN_USART_FRAME 12\r
\r
- #define PDI_CMD_LDS 0x00\r
- #define PDI_CMD_LD 0x20\r
- #define PDI_CMD_STS 0x40\r
- #define PDI_CMD_ST 0x60\r
- #define PDI_CMD_LDCS 0x80\r
- #define PDI_CMD_REPEAT 0xA0\r
- #define PDI_CMD_STCS 0xC0\r
- #define PDI_CMD_KEY 0xE0\r
+ #define PDI_CMD_LDS 0x00\r
+ #define PDI_CMD_LD 0x20\r
+ #define PDI_CMD_STS 0x40\r
+ #define PDI_CMD_ST 0x60\r
+ #define PDI_CMD_LDCS 0x80\r
+ #define PDI_CMD_REPEAT 0xA0\r
+ #define PDI_CMD_STCS 0xC0\r
+ #define PDI_CMD_KEY 0xE0\r
\r
- #define PDI_STATUS_REG 0\r
- #define PDI_RESET_REG 1\r
- #define PDI_CTRL_REG 2\r
+ #define PDI_STATUS_REG 0\r
+ #define PDI_RESET_REG 1\r
+ #define PDI_CTRL_REG 2\r
\r
- #define PDI_STATUS_NVM (1 << 1)\r
- #define PDI_RESET_KEY 0x59\r
+ #define PDI_STATUS_NVM (1 << 1)\r
\r
- #define PDI_NVMENABLE_KEY (uint8_t[]){0x12, 0x89, 0xAB, 0x45, 0xCD, 0xD8, 0x88, 0xFF}\r
+ #define PDI_RESET_KEY 0x59\r
+ #define PDI_NVMENABLE_KEY (uint8_t[]){0x12, 0x89, 0xAB, 0x45, 0xCD, 0xD8, 0x88, 0xFF}\r
\r
- #define PDI_DATSIZE_1BYTE 0\r
- #define PDI_DATSIZE_2BYTES 1\r
- #define PDI_DATSIZE_3BYTES 2\r
- #define PDI_DATSIZE_4BYTES 3\r
+ #define PDI_DATSIZE_1BYTE 0\r
+ #define PDI_DATSIZE_2BYTES 1\r
+ #define PDI_DATSIZE_3BYTES 2\r
+ #define PDI_DATSIZE_4BYTES 3\r
\r
- #define PDI_POINTER_INDIRECT 0\r
- #define PDI_POINTER_INDIRECT_PI 1\r
- #define PDI_POINTER_DIRECT 2\r
-\r
- #define TPI_CMD_SLD 0x20\r
- #define TPI_CMD_SST 0x60\r
- #define TPI_CMD_SSTPR 0x68\r
- #define TPI_CMD_SIN 0x10\r
- #define TPI_CMD_SOUT 0x90\r
- #define TPI_CMD_SLDCS 0x80\r
- #define TPI_CMD_SSTCS 0xC0\r
- #define TPI_CMD_SKEY 0xE0\r
-\r
- #define TPI_STATUS_REG 0x00\r
- #define TPI_CTRL_REG 0x02\r
- #define TPI_ID_REG 0x0F\r
+ #define PDI_POINTER_INDIRECT 0\r
+ #define PDI_POINTER_INDIRECT_PI 1\r
+ #define PDI_POINTER_DIRECT 2\r
+\r
+ #define TPI_CMD_SLD 0x20\r
+ #define TPI_CMD_SST 0x60\r
+ #define TPI_CMD_SSTPR 0x68\r
+ #define TPI_CMD_SIN 0x10\r
+ #define TPI_CMD_SOUT 0x90\r
+ #define TPI_CMD_SLDCS 0x80\r
+ #define TPI_CMD_SSTCS 0xC0\r
+ #define TPI_CMD_SKEY 0xE0\r
+\r
+ #define TPI_STATUS_REG 0x00\r
+ #define TPI_CTRL_REG 0x02\r
+ #define TPI_ID_REG 0x0F\r
\r
- #define TPI_STATUS_NVM (1 << 1)\r
+ #define TPI_STATUS_NVM (1 << 1)\r
\r
- #define TPI_NVMENABLE_KEY (uint8_t[]){0x12, 0x89, 0xAB, 0x45, 0xCD, 0xD8, 0x88, 0xFF}\r
+ #define TPI_NVMENABLE_KEY (uint8_t[]){0x12, 0x89, 0xAB, 0x45, 0xCD, 0xD8, 0x88, 0xFF}\r
\r
- #define TPI_POINTER_INDIRECT 0\r
- #define TPI_POINTER_INDIRECT_PI (1 << 2)\r
+ #define TPI_POINTER_INDIRECT 0\r
+ #define TPI_POINTER_INDIRECT_PI 4\r
\r
/* Function Prototypes: */\r
void XPROGTarget_EnableTargetPDI(void);\r
uint8_t XPROGTarget_ReceiveByte(void);\r
void XPROGTarget_SendBreak(void);\r
bool XPROGTarget_WaitWhileNVMBusBusy(void);\r
+ \r
+ #if defined(INCLUDE_FROM_XPROGTARGET_C)\r
+ static void XPROGTarget_SetTxMode(void);\r
+ static void XPROGTarget_SetRxMode(void);\r
+ #endif\r
\r
#endif\r
projects / pub / USBasp.git / blobdiff