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- #ifndef _XPROG_TARGET_
- #define _XPROG_TARGET_
-
- #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"
-
- #if ((BOARD == BOARD_XPLAIN) || (BOARD == BOARD_XPLAIN_REV1))
- #undef ENABLE_ISP_PROTOCOL
- #if !defined(ENABLE_XPROG_PROTOCOL)
- #define ENABLE_XPROG_PROTOCOL
- #endif
- #endif
-
- #define XPROG_HARDWARE_SPEED 2000000
-
- #define BITS_IN_USART_FRAME 12
-
- #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
-
-
- #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
-
-
- 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
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