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Obsolete the old MACROS and MACROE convenience macros.
[pub/USBasp.git] / Projects / AVRISP-MKII / Lib / XPROG / XPROGProtocol.c
diff --git a/Projects/AVRISP-MKII/Lib/XPROG/XPROGProtocol.c b/Projects/AVRISP-MKII/Lib/XPROG/XPROGProtocol.c
index 17a8b47..0915f97 100644 (file)
--- a/Projects/AVRISP-MKII/Lib/XPROG/XPROGProtocol.c
+++ b/Projects/AVRISP-MKII/Lib/XPROG/XPROGProtocol.c
@@ -1,13 +1,13 @@
 /*
              LUFA Library
 /*
              LUFA Library
-     Copyright (C) Dean Camera, 2013.
+     Copyright (C) Dean Camera, 2014.
 
   dean [at] fourwalledcubicle [dot] com
            www.lufa-lib.org
 */
 
 /*
 
   dean [at] fourwalledcubicle [dot] com
            www.lufa-lib.org
 */
 
 /*
-  Copyright 2013  Dean Camera (dean [at] fourwalledcubicle [dot] com)
+  Copyright 2014  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
 
   Permission to use, copy, modify, distribute, and sell this
   software and its documentation for any purpose is hereby granted
@@ -50,7 +50,7 @@ uint8_t  XPROG_Param_NVMCMDRegAddr = 0x33;
 uint8_t  XPROG_Param_NVMCSRRegAddr = 0x32;
 
 /** Currently selected XPROG programming protocol */
 uint8_t  XPROG_Param_NVMCSRRegAddr = 0x32;
 
 /** Currently selected XPROG programming protocol */
-uint8_t  XPROG_SelectedProtocol    = XPRG_PROTOCOL_PDI;
+uint8_t  XPROG_SelectedProtocol    = XPROG_PROTOCOL_PDI;
 
 /** Handler for the CMD_XPROG_SETMODE command, which sets the programmer-to-target protocol used for PDI/TPI
  *  programming.
 
 /** Handler for the CMD_XPROG_SETMODE command, which sets the programmer-to-target protocol used for PDI/TPI
  *  programming.
@@ -71,7 +71,7 @@ void XPROGProtocol_SetMode(void)
        XPROG_SelectedProtocol = SetMode_XPROG_Params.Protocol;
 
        Endpoint_Write_8(CMD_XPROG_SETMODE);
        XPROG_SelectedProtocol = SetMode_XPROG_Params.Protocol;
 
        Endpoint_Write_8(CMD_XPROG_SETMODE);
-       Endpoint_Write_8((SetMode_XPROG_Params.Protocol != XPRG_PROTOCOL_JTAG) ? STATUS_CMD_OK : STATUS_CMD_FAILED);
+       Endpoint_Write_8((SetMode_XPROG_Params.Protocol != XPROG_PROTOCOL_JTAG) ? STATUS_CMD_OK : STATUS_CMD_FAILED);
        Endpoint_ClearIN();
 }
 
        Endpoint_ClearIN();
 }
 
@@ -84,25 +84,25 @@ void XPROGProtocol_Command(void)
 
        switch (XPROGCommand)
        {
 
        switch (XPROGCommand)
        {
-               case XPRG_CMD_ENTER_PROGMODE:
+               case XPROG_CMD_ENTER_PROGMODE:
                        XPROGProtocol_EnterXPROGMode();
                        break;
                        XPROGProtocol_EnterXPROGMode();
                        break;
-               case XPRG_CMD_LEAVE_PROGMODE:
+               case XPROG_CMD_LEAVE_PROGMODE:
                        XPROGProtocol_LeaveXPROGMode();
                        break;
                        XPROGProtocol_LeaveXPROGMode();
                        break;
-               case XPRG_CMD_ERASE:
+               case XPROG_CMD_ERASE:
                        XPROGProtocol_Erase();
                        break;
                        XPROGProtocol_Erase();
                        break;
-               case XPRG_CMD_WRITE_MEM:
+               case XPROG_CMD_WRITE_MEM:
                        XPROGProtocol_WriteMemory();
                        break;
                        XPROGProtocol_WriteMemory();
                        break;
-               case XPRG_CMD_READ_MEM:
+               case XPROG_CMD_READ_MEM:
                        XPROGProtocol_ReadMemory();
                        break;
                        XPROGProtocol_ReadMemory();
                        break;
-               case XPRG_CMD_CRC:
+               case XPROG_CMD_CRC:
                        XPROGProtocol_ReadCRC();
                        break;
                        XPROGProtocol_ReadCRC();
                        break;
-               case XPRG_CMD_SET_PARAM:
+               case XPROG_CMD_SET_PARAM:
                        XPROGProtocol_SetParam();
                        break;
        }
                        XPROGProtocol_SetParam();
                        break;
        }
@@ -117,14 +117,14 @@ static void XPROGProtocol_EnterXPROGMode(void)
 
        bool NVMBusEnabled = false;
 
 
        bool NVMBusEnabled = false;
 
-       if (XPROG_SelectedProtocol == XPRG_PROTOCOL_PDI)
+       if (XPROG_SelectedProtocol == XPROG_PROTOCOL_PDI)
          NVMBusEnabled = XMEGANVM_EnablePDI();
          NVMBusEnabled = XMEGANVM_EnablePDI();
-       else if (XPROG_SelectedProtocol == XPRG_PROTOCOL_TPI)
+       else if (XPROG_SelectedProtocol == XPROG_PROTOCOL_TPI)
          NVMBusEnabled = TINYNVM_EnableTPI();
 
        Endpoint_Write_8(CMD_XPROG);
          NVMBusEnabled = TINYNVM_EnableTPI();
 
        Endpoint_Write_8(CMD_XPROG);
-       Endpoint_Write_8(XPRG_CMD_ENTER_PROGMODE);
-       Endpoint_Write_8(NVMBusEnabled ? XPRG_ERR_OK : XPRG_ERR_FAILED);
+       Endpoint_Write_8(XPROG_CMD_ENTER_PROGMODE);
+       Endpoint_Write_8(NVMBusEnabled ? XPROG_ERR_OK : XPROG_ERR_FAILED);
        Endpoint_ClearIN();
 }
 
        Endpoint_ClearIN();
 }
 
@@ -137,7 +137,7 @@ static void XPROGProtocol_LeaveXPROGMode(void)
        Endpoint_SelectEndpoint(AVRISP_DATA_IN_EPADDR);
        Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);
 
        Endpoint_SelectEndpoint(AVRISP_DATA_IN_EPADDR);
        Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);
 
-       if (XPROG_SelectedProtocol == XPRG_PROTOCOL_PDI)
+       if (XPROG_SelectedProtocol == XPROG_PROTOCOL_PDI)
          XMEGANVM_DisablePDI();
        else
          TINYNVM_DisableTPI();
          XMEGANVM_DisablePDI();
        else
          TINYNVM_DisableTPI();
@@ -149,15 +149,15 @@ static void XPROGProtocol_LeaveXPROGMode(void)
        #endif
 
        Endpoint_Write_8(CMD_XPROG);
        #endif
 
        Endpoint_Write_8(CMD_XPROG);
-       Endpoint_Write_8(XPRG_CMD_LEAVE_PROGMODE);
-       Endpoint_Write_8(XPRG_ERR_OK);
+       Endpoint_Write_8(XPROG_CMD_LEAVE_PROGMODE);
+       Endpoint_Write_8(XPROG_ERR_OK);
        Endpoint_ClearIN();
 }
 
 /** Handler for the XPRG ERASE command to erase a specific memory address space in the attached device. */
 static void XPROGProtocol_Erase(void)
 {
        Endpoint_ClearIN();
 }
 
 /** Handler for the XPRG ERASE command to erase a specific memory address space in the attached device. */
 static void XPROGProtocol_Erase(void)
 {
-       uint8_t ReturnStatus = XPRG_ERR_OK;
+       uint8_t ReturnStatus = XPROG_ERR_OK;
 
        struct
        {
 
        struct
        {
@@ -174,33 +174,33 @@ static void XPROGProtocol_Erase(void)
 
        uint8_t EraseCommand;
 
 
        uint8_t EraseCommand;
 
-       if (XPROG_SelectedProtocol == XPRG_PROTOCOL_PDI)
+       if (XPROG_SelectedProtocol == XPROG_PROTOCOL_PDI)
        {
                /* Determine which NVM command to send to the device depending on the memory to erase */
                switch (Erase_XPROG_Params.MemoryType)
                {
        {
                /* Determine which NVM command to send to the device depending on the memory to erase */
                switch (Erase_XPROG_Params.MemoryType)
                {
-                       case XPRG_ERASE_CHIP:
+                       case XPROG_ERASE_CHIP:
                                EraseCommand = XMEGA_NVM_CMD_CHIPERASE;
                                break;
                                EraseCommand = XMEGA_NVM_CMD_CHIPERASE;
                                break;
-                       case XPRG_ERASE_APP:
+                       case XPROG_ERASE_APP:
                                EraseCommand = XMEGA_NVM_CMD_ERASEAPPSEC;
                                break;
                                EraseCommand = XMEGA_NVM_CMD_ERASEAPPSEC;
                                break;
-                       case XPRG_ERASE_BOOT:
+                       case XPROG_ERASE_BOOT:
                                EraseCommand = XMEGA_NVM_CMD_ERASEBOOTSEC;
                                break;
                                EraseCommand = XMEGA_NVM_CMD_ERASEBOOTSEC;
                                break;
-                       case XPRG_ERASE_EEPROM:
+                       case XPROG_ERASE_EEPROM:
                                EraseCommand = XMEGA_NVM_CMD_ERASEEEPROM;
                                break;
                                EraseCommand = XMEGA_NVM_CMD_ERASEEEPROM;
                                break;
-                       case XPRG_ERASE_APP_PAGE:
+                       case XPROG_ERASE_APP_PAGE:
                                EraseCommand = XMEGA_NVM_CMD_ERASEAPPSECPAGE;
                                break;
                                EraseCommand = XMEGA_NVM_CMD_ERASEAPPSECPAGE;
                                break;
-                       case XPRG_ERASE_BOOT_PAGE:
+                       case XPROG_ERASE_BOOT_PAGE:
                                EraseCommand = XMEGA_NVM_CMD_ERASEBOOTSECPAGE;
                                break;
                                EraseCommand = XMEGA_NVM_CMD_ERASEBOOTSECPAGE;
                                break;
-                       case XPRG_ERASE_EEPROM_PAGE:
+                       case XPROG_ERASE_EEPROM_PAGE:
                                EraseCommand = XMEGA_NVM_CMD_ERASEEEPROMPAGE;
                                break;
                                EraseCommand = XMEGA_NVM_CMD_ERASEEEPROMPAGE;
                                break;
-                       case XPRG_ERASE_USERSIG:
+                       case XPROG_ERASE_USERSIG:
                                EraseCommand = XMEGA_NVM_CMD_ERASEUSERSIG;
                                break;
                        default:
                                EraseCommand = XMEGA_NVM_CMD_ERASEUSERSIG;
                                break;
                        default:
@@ -210,22 +210,22 @@ static void XPROGProtocol_Erase(void)
 
                /* Erase the target memory, indicate timeout if occurred */
                if (!(XMEGANVM_EraseMemory(EraseCommand, Erase_XPROG_Params.Address)))
 
                /* Erase the target memory, indicate timeout if occurred */
                if (!(XMEGANVM_EraseMemory(EraseCommand, Erase_XPROG_Params.Address)))
-                 ReturnStatus = XPRG_ERR_TIMEOUT;
+                 ReturnStatus = XPROG_ERR_TIMEOUT;
        }
        else
        {
        }
        else
        {
-               if (Erase_XPROG_Params.MemoryType == XPRG_ERASE_CHIP)
+               if (Erase_XPROG_Params.MemoryType == XPROG_ERASE_CHIP)
                  EraseCommand = TINY_NVM_CMD_CHIPERASE;
                else
                  EraseCommand = TINY_NVM_CMD_SECTIONERASE;
 
                /* Erase the target memory, indicate timeout if occurred */
                if (!(TINYNVM_EraseMemory(EraseCommand, Erase_XPROG_Params.Address)))
                  EraseCommand = TINY_NVM_CMD_CHIPERASE;
                else
                  EraseCommand = TINY_NVM_CMD_SECTIONERASE;
 
                /* Erase the target memory, indicate timeout if occurred */
                if (!(TINYNVM_EraseMemory(EraseCommand, Erase_XPROG_Params.Address)))
-                 ReturnStatus = XPRG_ERR_TIMEOUT;
+                 ReturnStatus = XPROG_ERR_TIMEOUT;
        }
 
        Endpoint_Write_8(CMD_XPROG);
        }
 
        Endpoint_Write_8(CMD_XPROG);
-       Endpoint_Write_8(XPRG_CMD_ERASE);
+       Endpoint_Write_8(XPROG_CMD_ERASE);
        Endpoint_Write_8(ReturnStatus);
        Endpoint_ClearIN();
 }
        Endpoint_Write_8(ReturnStatus);
        Endpoint_ClearIN();
 }
@@ -233,7 +233,7 @@ static void XPROGProtocol_Erase(void)
 /** Handler for the XPROG WRITE_MEMORY command to write to a specific memory space within the attached device. */
 static void XPROGProtocol_WriteMemory(void)
 {
 /** Handler for the XPROG WRITE_MEMORY command to write to a specific memory space within the attached device. */
 static void XPROGProtocol_WriteMemory(void)
 {
-       uint8_t ReturnStatus = XPRG_ERR_OK;
+       uint8_t ReturnStatus = XPROG_ERR_OK;
 
        struct
        {
 
        struct
        {
@@ -263,7 +263,7 @@ static void XPROGProtocol_WriteMemory(void)
        Endpoint_SelectEndpoint(AVRISP_DATA_IN_EPADDR);
        Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);
 
        Endpoint_SelectEndpoint(AVRISP_DATA_IN_EPADDR);
        Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);
 
-       if (XPROG_SelectedProtocol == XPRG_PROTOCOL_PDI)
+       if (XPROG_SelectedProtocol == XPROG_PROTOCOL_PDI)
        {
                /* Assume FLASH page programming by default, as it is the common case */
                uint8_t WriteCommand     = XMEGA_NVM_CMD_WRITEFLASHPAGE;
        {
                /* Assume FLASH page programming by default, as it is the common case */
                uint8_t WriteCommand     = XMEGA_NVM_CMD_WRITEFLASHPAGE;
@@ -273,25 +273,25 @@ static void XPROGProtocol_WriteMemory(void)
 
                switch (WriteMemory_XPROG_Params.MemoryType)
                {
 
                switch (WriteMemory_XPROG_Params.MemoryType)
                {
-                       case XPRG_MEM_TYPE_APPL:
+                       case XPROG_MEM_TYPE_APPL:
                                WriteCommand     = XMEGA_NVM_CMD_WRITEAPPSECPAGE;
                                break;
                                WriteCommand     = XMEGA_NVM_CMD_WRITEAPPSECPAGE;
                                break;
-                       case XPRG_MEM_TYPE_BOOT:
+                       case XPROG_MEM_TYPE_BOOT:
                                WriteCommand     = XMEGA_NVM_CMD_WRITEBOOTSECPAGE;
                                break;
                                WriteCommand     = XMEGA_NVM_CMD_WRITEBOOTSECPAGE;
                                break;
-                       case XPRG_MEM_TYPE_EEPROM:
+                       case XPROG_MEM_TYPE_EEPROM:
                                WriteCommand     = XMEGA_NVM_CMD_ERASEWRITEEEPROMPAGE;
                                WriteBuffCommand = XMEGA_NVM_CMD_LOADEEPROMPAGEBUFF;
                                EraseBuffCommand = XMEGA_NVM_CMD_ERASEEEPROMPAGEBUFF;
                                break;
                                WriteCommand     = XMEGA_NVM_CMD_ERASEWRITEEEPROMPAGE;
                                WriteBuffCommand = XMEGA_NVM_CMD_LOADEEPROMPAGEBUFF;
                                EraseBuffCommand = XMEGA_NVM_CMD_ERASEEEPROMPAGEBUFF;
                                break;
-                       case XPRG_MEM_TYPE_USERSIG:
+                       case XPROG_MEM_TYPE_USERSIG:
                                WriteCommand     = XMEGA_NVM_CMD_WRITEUSERSIG;
                                break;
                                WriteCommand     = XMEGA_NVM_CMD_WRITEUSERSIG;
                                break;
-                       case XPRG_MEM_TYPE_FUSE:
+                       case XPROG_MEM_TYPE_FUSE:
                                WriteCommand     = XMEGA_NVM_CMD_WRITEFUSE;
                                PagedMemory      = false;
                                break;
                                WriteCommand     = XMEGA_NVM_CMD_WRITEFUSE;
                                PagedMemory      = false;
                                break;
-                       case XPRG_MEM_TYPE_LOCKBITS:
+                       case XPROG_MEM_TYPE_LOCKBITS:
                                WriteCommand     = XMEGA_NVM_CMD_WRITELOCK;
                                PagedMemory      = false;
                                break;
                                WriteCommand     = XMEGA_NVM_CMD_WRITELOCK;
                                PagedMemory      = false;
                                break;
@@ -304,7 +304,7 @@ static void XPROGProtocol_WriteMemory(void)
                   (!PagedMemory && !(XMEGANVM_WriteByteMemory(WriteCommand, WriteMemory_XPROG_Params.Address,
                                                                                                           WriteMemory_XPROG_Params.ProgData[0]))))
                {
                   (!PagedMemory && !(XMEGANVM_WriteByteMemory(WriteCommand, WriteMemory_XPROG_Params.Address,
                                                                                                           WriteMemory_XPROG_Params.ProgData[0]))))
                {
-                       ReturnStatus = XPRG_ERR_TIMEOUT;
+                       ReturnStatus = XPROG_ERR_TIMEOUT;
                }
        }
        else
                }
        }
        else
@@ -313,12 +313,12 @@ static void XPROGProtocol_WriteMemory(void)
                if (!(TINYNVM_WriteMemory(WriteMemory_XPROG_Params.Address, WriteMemory_XPROG_Params.ProgData,
                      WriteMemory_XPROG_Params.Length)))
                {
                if (!(TINYNVM_WriteMemory(WriteMemory_XPROG_Params.Address, WriteMemory_XPROG_Params.ProgData,
                      WriteMemory_XPROG_Params.Length)))
                {
-                       ReturnStatus = XPRG_ERR_TIMEOUT;
+                       ReturnStatus = XPROG_ERR_TIMEOUT;
                }
        }
 
        Endpoint_Write_8(CMD_XPROG);
                }
        }
 
        Endpoint_Write_8(CMD_XPROG);
-       Endpoint_Write_8(XPRG_CMD_WRITE_MEM);
+       Endpoint_Write_8(XPROG_CMD_WRITE_MEM);
        Endpoint_Write_8(ReturnStatus);
        Endpoint_ClearIN();
 }
        Endpoint_Write_8(ReturnStatus);
        Endpoint_ClearIN();
 }
@@ -328,7 +328,7 @@ static void XPROGProtocol_WriteMemory(void)
  */
 static void XPROGProtocol_ReadMemory(void)
 {
  */
 static void XPROGProtocol_ReadMemory(void)
 {
-       uint8_t ReturnStatus = XPRG_ERR_OK;
+       uint8_t ReturnStatus = XPROG_ERR_OK;
 
        struct
        {
 
        struct
        {
@@ -347,24 +347,24 @@ static void XPROGProtocol_ReadMemory(void)
 
        uint8_t ReadBuffer[256];
 
 
        uint8_t ReadBuffer[256];
 
-       if (XPROG_SelectedProtocol == XPRG_PROTOCOL_PDI)
+       if (XPROG_SelectedProtocol == XPROG_PROTOCOL_PDI)
        {
                /* Read the PDI target's memory, indicate timeout if occurred */
                if (!(XMEGANVM_ReadMemory(ReadMemory_XPROG_Params.Address, ReadBuffer, ReadMemory_XPROG_Params.Length)))
        {
                /* Read the PDI target's memory, indicate timeout if occurred */
                if (!(XMEGANVM_ReadMemory(ReadMemory_XPROG_Params.Address, ReadBuffer, ReadMemory_XPROG_Params.Length)))
-                 ReturnStatus = XPRG_ERR_TIMEOUT;
+                 ReturnStatus = XPROG_ERR_TIMEOUT;
        }
        else
        {
                /* Read the TPI target's memory, indicate timeout if occurred */
                if (!(TINYNVM_ReadMemory(ReadMemory_XPROG_Params.Address, ReadBuffer, ReadMemory_XPROG_Params.Length)))
        }
        else
        {
                /* Read the TPI target's memory, indicate timeout if occurred */
                if (!(TINYNVM_ReadMemory(ReadMemory_XPROG_Params.Address, ReadBuffer, ReadMemory_XPROG_Params.Length)))
-                 ReturnStatus = XPRG_ERR_TIMEOUT;
+                 ReturnStatus = XPROG_ERR_TIMEOUT;
        }
 
        Endpoint_Write_8(CMD_XPROG);
        }
 
        Endpoint_Write_8(CMD_XPROG);
-       Endpoint_Write_8(XPRG_CMD_READ_MEM);
+       Endpoint_Write_8(XPROG_CMD_READ_MEM);
        Endpoint_Write_8(ReturnStatus);
 
        Endpoint_Write_8(ReturnStatus);
 
-       if (ReturnStatus == XPRG_ERR_OK)
+       if (ReturnStatus == XPROG_ERR_OK)
          Endpoint_Write_Stream_LE(ReadBuffer, ReadMemory_XPROG_Params.Length, NULL);
 
        Endpoint_ClearIN();
          Endpoint_Write_Stream_LE(ReadBuffer, ReadMemory_XPROG_Params.Length, NULL);
 
        Endpoint_ClearIN();
@@ -375,7 +375,7 @@ static void XPROGProtocol_ReadMemory(void)
  */
 static void XPROGProtocol_ReadCRC(void)
 {
  */
 static void XPROGProtocol_ReadCRC(void)
 {
-       uint8_t ReturnStatus = XPRG_ERR_OK;
+       uint8_t ReturnStatus = XPROG_ERR_OK;
 
        struct
        {
 
        struct
        {
@@ -390,17 +390,17 @@ static void XPROGProtocol_ReadCRC(void)
 
        uint32_t MemoryCRC;
 
 
        uint32_t MemoryCRC;
 
-       if (XPROG_SelectedProtocol == XPRG_PROTOCOL_PDI)
+       if (XPROG_SelectedProtocol == XPROG_PROTOCOL_PDI)
        {
                uint8_t CRCCommand;
 
                /* Determine which NVM command to send to the device depending on the memory to CRC */
                switch (ReadCRC_XPROG_Params.CRCType)
                {
        {
                uint8_t CRCCommand;
 
                /* Determine which NVM command to send to the device depending on the memory to CRC */
                switch (ReadCRC_XPROG_Params.CRCType)
                {
-                       case XPRG_CRC_APP:
+                       case XPROG_CRC_APP:
                                CRCCommand = XMEGA_NVM_CMD_APPCRC;
                                break;
                                CRCCommand = XMEGA_NVM_CMD_APPCRC;
                                break;
-                       case XPRG_CRC_BOOT:
+                       case XPROG_CRC_BOOT:
                                CRCCommand = XMEGA_NVM_CMD_BOOTCRC;
                                break;
                        default:
                                CRCCommand = XMEGA_NVM_CMD_BOOTCRC;
                                break;
                        default:
@@ -410,19 +410,19 @@ static void XPROGProtocol_ReadCRC(void)
 
                /* Perform and retrieve the memory CRC, indicate timeout if occurred */
                if (!(XMEGANVM_GetMemoryCRC(CRCCommand, &MemoryCRC)))
 
                /* Perform and retrieve the memory CRC, indicate timeout if occurred */
                if (!(XMEGANVM_GetMemoryCRC(CRCCommand, &MemoryCRC)))
-                 ReturnStatus = XPRG_ERR_TIMEOUT;
+                 ReturnStatus = XPROG_ERR_TIMEOUT;
        }
        else
        {
                /* TPI does not support memory CRC */
        }
        else
        {
                /* TPI does not support memory CRC */
-               ReturnStatus = XPRG_ERR_FAILED;
+               ReturnStatus = XPROG_ERR_FAILED;
        }
 
        Endpoint_Write_8(CMD_XPROG);
        }
 
        Endpoint_Write_8(CMD_XPROG);
-       Endpoint_Write_8(XPRG_CMD_CRC);
+       Endpoint_Write_8(XPROG_CMD_CRC);
        Endpoint_Write_8(ReturnStatus);
 
        Endpoint_Write_8(ReturnStatus);
 
-       if (ReturnStatus == XPRG_ERR_OK)
+       if (ReturnStatus == XPROG_ERR_OK)
        {
                Endpoint_Write_8(MemoryCRC >> 16);
                Endpoint_Write_16_LE(MemoryCRC & 0xFFFF);
        {
                Endpoint_Write_8(MemoryCRC >> 16);
                Endpoint_Write_16_LE(MemoryCRC & 0xFFFF);
@@ -436,33 +436,33 @@ static void XPROGProtocol_ReadCRC(void)
  */
 static void XPROGProtocol_SetParam(void)
 {
  */
 static void XPROGProtocol_SetParam(void)
 {
-       uint8_t ReturnStatus = XPRG_ERR_OK;
+       uint8_t ReturnStatus = XPROG_ERR_OK;
 
        uint8_t XPROGParam = Endpoint_Read_8();
 
        /* Determine which parameter is being set, store the new parameter value */
        switch (XPROGParam)
        {
 
        uint8_t XPROGParam = Endpoint_Read_8();
 
        /* Determine which parameter is being set, store the new parameter value */
        switch (XPROGParam)
        {
-               case XPRG_PARAM_NVMBASE:
+               case XPROG_PARAM_NVMBASE:
                        XPROG_Param_NVMBase       = Endpoint_Read_32_BE();
                        break;
                        XPROG_Param_NVMBase       = Endpoint_Read_32_BE();
                        break;
-               case XPRG_PARAM_EEPPAGESIZE:
+               case XPROG_PARAM_EEPPAGESIZE:
                        XPROG_Param_EEPageSize    = Endpoint_Read_16_BE();
                        break;
                        XPROG_Param_EEPageSize    = Endpoint_Read_16_BE();
                        break;
-               case XPRG_PARAM_NVMCMD_REG:
+               case XPROG_PARAM_NVMCMD_REG:
                        XPROG_Param_NVMCMDRegAddr = Endpoint_Read_8();
                        break;
                        XPROG_Param_NVMCMDRegAddr = Endpoint_Read_8();
                        break;
-               case XPRG_PARAM_NVMCSR_REG:
+               case XPROG_PARAM_NVMCSR_REG:
                        XPROG_Param_NVMCSRRegAddr = Endpoint_Read_8();
                        break;
                        XPROG_Param_NVMCSRRegAddr = Endpoint_Read_8();
                        break;
-               case XPRG_PARAM_UNKNOWN_1:
+               case XPROG_PARAM_UNKNOWN_1:
                        /* TODO: Undocumented parameter added in AVRStudio 5.1, purpose unknown. Must ACK and discard or
                                 the communication with AVRStudio 5.1 will fail.
                        */
                        Endpoint_Discard_16();
                        break;
                default:
                        /* TODO: Undocumented parameter added in AVRStudio 5.1, purpose unknown. Must ACK and discard or
                                 the communication with AVRStudio 5.1 will fail.
                        */
                        Endpoint_Discard_16();
                        break;
                default:
-                       ReturnStatus = XPRG_ERR_FAILED;
+                       ReturnStatus = XPROG_ERR_FAILED;
                        break;
        }
 
                        break;
        }
 
@@ -471,7 +471,7 @@ static void XPROGProtocol_SetParam(void)
        Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);
 
        Endpoint_Write_8(CMD_XPROG);
        Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);
 
        Endpoint_Write_8(CMD_XPROG);
-       Endpoint_Write_8(XPRG_CMD_SET_PARAM);
+       Endpoint_Write_8(XPROG_CMD_SET_PARAM);
        Endpoint_Write_8(ReturnStatus);
        Endpoint_ClearIN();
 }
        Endpoint_Write_8(ReturnStatus);
        Endpoint_ClearIN();
 }
USB isp AVR programmer