Add LUFA-side channel open/close routines, add signalling handlers for the creation...

[pub/USBasp.git] / Projects / AVRISP-MKII / Lib / ISP / ISPProtocol.c

diff --git a/Projects/AVRISP-MKII/Lib/ISP/ISPProtocol.c b/Projects/AVRISP-MKII/Lib/ISP/ISPProtocol.c
index 9922c19..9d0a26c 100644 (file)
--- a/Projects/AVRISP-MKII/Lib/ISP/ISPProtocol.c
+++ b/Projects/AVRISP-MKII/Lib/ISP/ISPProtocol.c
@@ -57,6 +57,7 @@ void ISPProtocol_EnterISPMode(void)
        Endpoint_Read_Stream_LE(&Enter_ISP_Params, sizeof(Enter_ISP_Params), NO_STREAM_CALLBACK);\r
 \r
        Endpoint_ClearOUT();\r
        Endpoint_Read_Stream_LE(&Enter_ISP_Params, sizeof(Enter_ISP_Params), NO_STREAM_CALLBACK);\r
 \r
        Endpoint_ClearOUT();\r

+       Endpoint_SelectEndpoint(AVRISP_DATA_IN_EPNUM);\r

        Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);\r
 \r
        uint8_t ResponseStatus = STATUS_CMD_FAILED;\r
        Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);\r
 \r
        uint8_t ResponseStatus = STATUS_CMD_FAILED;\r


@@ -85,7 +86,7 @@ void ISPProtocol_EnterISPMode(void)
                for (uint8_t RByte = 0; RByte < sizeof(ResponseBytes); RByte++)\r
                {\r
                        ISPProtocol_DelayMS(Enter_ISP_Params.ByteDelay);\r
                for (uint8_t RByte = 0; RByte < sizeof(ResponseBytes); RByte++)\r
                {\r
                        ISPProtocol_DelayMS(Enter_ISP_Params.ByteDelay);\r

-                       ResponseBytes[RByte] = SPI_Transfer(Enter_ISP_Params.EnterProgBytes[RByte]);\r
+                       ResponseBytes[RByte] = SPI_TransferByte(Enter_ISP_Params.EnterProgBytes[RByte]);\r

                }\r
                \r
                /* Check if polling disabled, or if the polled value matches the expected value */\r
                }\r
                \r
                /* Check if polling disabled, or if the polled value matches the expected value */\r


@@ -117,6 +118,7 @@ void ISPProtocol_LeaveISPMode(void)
        Endpoint_Read_Stream_LE(&Leave_ISP_Params, sizeof(Leave_ISP_Params), NO_STREAM_CALLBACK);\r
        \r
        Endpoint_ClearOUT();\r
        Endpoint_Read_Stream_LE(&Leave_ISP_Params, sizeof(Leave_ISP_Params), NO_STREAM_CALLBACK);\r
        \r
        Endpoint_ClearOUT();\r

+       Endpoint_SelectEndpoint(AVRISP_DATA_IN_EPNUM);\r

        Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);\r
 \r
        /* Perform pre-exit delay, release the target /RESET, disable the SPI bus and perform the post-exit delay */\r
        Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);\r
 \r
        /* Perform pre-exit delay, release the target /RESET, disable the SPI bus and perform the post-exit delay */\r


@@ -163,6 +165,7 @@ void ISPProtocol_ProgramMemory(uint8_t V2Command)
        if (Write_Memory_Params.BytesToWrite > sizeof(Write_Memory_Params.ProgData))\r
        {\r
                Endpoint_ClearOUT();\r
        if (Write_Memory_Params.BytesToWrite > sizeof(Write_Memory_Params.ProgData))\r
        {\r
                Endpoint_ClearOUT();\r

+               Endpoint_SelectEndpoint(AVRISP_DATA_IN_EPNUM);\r

                Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);\r
 \r
                Endpoint_Write_Byte(V2Command);\r
                Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);\r
 \r
                Endpoint_Write_Byte(V2Command);\r


@@ -174,6 +177,7 @@ void ISPProtocol_ProgramMemory(uint8_t V2Command)
        Endpoint_Read_Stream_LE(&Write_Memory_Params.ProgData, Write_Memory_Params.BytesToWrite, NO_STREAM_CALLBACK);\r
 \r
        Endpoint_ClearOUT();\r
        Endpoint_Read_Stream_LE(&Write_Memory_Params.ProgData, Write_Memory_Params.BytesToWrite, NO_STREAM_CALLBACK);\r
 \r
        Endpoint_ClearOUT();\r

+       Endpoint_SelectEndpoint(AVRISP_DATA_IN_EPNUM);\r

        Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);\r
 \r
        uint8_t  ProgrammingStatus = STATUS_CMD_OK;     \r
        Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);\r
 \r
        uint8_t  ProgrammingStatus = STATUS_CMD_OK;     \r


@@ -204,10 +208,10 @@ void ISPProtocol_ProgramMemory(uint8_t V2Command)
                        bool    IsOddByte   = (CurrentByte & 0x01);\r
                        uint8_t ByteToWrite = *(NextWriteByte++);\r
                \r
                        bool    IsOddByte   = (CurrentByte & 0x01);\r
                        uint8_t ByteToWrite = *(NextWriteByte++);\r
                \r

-                       SPI_Send(Write_Memory_Params.ProgrammingCommands[0]);\r
-                       SPI_Send(CurrentAddress >> 8);\r
-                       SPI_Send(CurrentAddress & 0xFF);\r
-                       SPI_Send(ByteToWrite);\r
+                       SPI_SendByte(Write_Memory_Params.ProgrammingCommands[0]);\r
+                       SPI_SendByte(CurrentAddress >> 8);\r
+                       SPI_SendByte(CurrentAddress & 0xFF);\r
+                       SPI_SendByte(ByteToWrite);\r

                        \r
                        /* AVR FLASH addressing requires us to modify the write command based on if we are writing a high\r
                         * or low byte at the current word address */\r
                        \r
                        /* AVR FLASH addressing requires us to modify the write command based on if we are writing a high\r
                         * or low byte at the current word address */\r


@@ -230,10 +234,10 @@ void ISPProtocol_ProgramMemory(uint8_t V2Command)
                /* If the current page must be committed, send the PROGRAM PAGE command to the target */\r
                if (Write_Memory_Params.ProgrammingMode & PROG_MODE_COMMIT_PAGE_MASK)\r
                {\r
                /* If the current page must be committed, send the PROGRAM PAGE command to the target */\r
                if (Write_Memory_Params.ProgrammingMode & PROG_MODE_COMMIT_PAGE_MASK)\r
                {\r

-                       SPI_Send(Write_Memory_Params.ProgrammingCommands[1]);\r
-                       SPI_Send(StartAddress >> 8);\r
-                       SPI_Send(StartAddress & 0xFF);\r
-                       SPI_Send(0x00);\r
+                       SPI_SendByte(Write_Memory_Params.ProgrammingCommands[1]);\r
+                       SPI_SendByte(StartAddress >> 8);\r
+                       SPI_SendByte(StartAddress & 0xFF);\r
+                       SPI_SendByte(0x00);\r

                        \r
                        /* Check if polling is possible, if not switch to timed delay mode */\r
                        if (!(PollAddress))\r
                        \r
                        /* Check if polling is possible, if not switch to timed delay mode */\r
                        if (!(PollAddress))\r


@@ -254,10 +258,10 @@ void ISPProtocol_ProgramMemory(uint8_t V2Command)
                        bool    IsOddByte   = (CurrentByte & 0x01);\r
                        uint8_t ByteToWrite = *(NextWriteByte++);\r
                          \r
                        bool    IsOddByte   = (CurrentByte & 0x01);\r
                        uint8_t ByteToWrite = *(NextWriteByte++);\r
                          \r

-                       SPI_Send(Write_Memory_Params.ProgrammingCommands[0]);\r
-                       SPI_Send(CurrentAddress >> 8);\r
-                       SPI_Send(CurrentAddress & 0xFF);\r
-                       SPI_Send(ByteToWrite);\r
+                       SPI_SendByte(Write_Memory_Params.ProgrammingCommands[0]);\r
+                       SPI_SendByte(CurrentAddress >> 8);\r
+                       SPI_SendByte(CurrentAddress & 0xFF);\r
+                       SPI_SendByte(ByteToWrite);\r

                        \r
                        /* AVR FLASH addressing requires us to modify the write command based on if we are writing a high\r
                         * or low byte at the current word address */\r
                        \r
                        /* AVR FLASH addressing requires us to modify the write command based on if we are writing a high\r
                         * or low byte at the current word address */\r


@@ -305,6 +309,7 @@ void ISPProtocol_ReadMemory(uint8_t V2Command)
        Read_Memory_Params.BytesToRead = SwapEndian_16(Read_Memory_Params.BytesToRead);\r
        \r
        Endpoint_ClearOUT();\r
        Read_Memory_Params.BytesToRead = SwapEndian_16(Read_Memory_Params.BytesToRead);\r
        \r
        Endpoint_ClearOUT();\r

+       Endpoint_SelectEndpoint(AVRISP_DATA_IN_EPNUM);\r

        Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);\r
        \r
        Endpoint_Write_Byte(V2Command);\r
        Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);\r
        \r
        Endpoint_Write_Byte(V2Command);\r


@@ -325,10 +330,10 @@ void ISPProtocol_ReadMemory(uint8_t V2Command)
        for (uint16_t CurrentByte = 0; CurrentByte < Read_Memory_Params.BytesToRead; CurrentByte++)\r
        {\r
                /* Read the next byte from the desired memory space in the device */\r
        for (uint16_t CurrentByte = 0; CurrentByte < Read_Memory_Params.BytesToRead; CurrentByte++)\r
        {\r
                /* Read the next byte from the desired memory space in the device */\r

-               SPI_Send(Read_Memory_Params.ReadMemoryCommand);\r
-               SPI_Send(CurrentAddress >> 8);\r
-               SPI_Send(CurrentAddress & 0xFF);\r
-               Endpoint_Write_Byte(SPI_Receive());\r
+               SPI_SendByte(Read_Memory_Params.ReadMemoryCommand);\r
+               SPI_SendByte(CurrentAddress >> 8);\r
+               SPI_SendByte(CurrentAddress & 0xFF);\r
+               Endpoint_Write_Byte(SPI_ReceiveByte());\r

                \r
                /* Check if the endpoint bank is currently full, if so send the packet */\r
                if (!(Endpoint_IsReadWriteAllowed()))\r
                \r
                /* Check if the endpoint bank is currently full, if so send the packet */\r
                if (!(Endpoint_IsReadWriteAllowed()))\r


@@ -375,13 +380,14 @@ void ISPProtocol_ChipErase(void)
        Endpoint_Read_Stream_LE(&Erase_Chip_Params, sizeof(Erase_Chip_Params), NO_STREAM_CALLBACK);\r
        \r
        Endpoint_ClearOUT();\r
        Endpoint_Read_Stream_LE(&Erase_Chip_Params, sizeof(Erase_Chip_Params), NO_STREAM_CALLBACK);\r
        \r
        Endpoint_ClearOUT();\r

+       Endpoint_SelectEndpoint(AVRISP_DATA_IN_EPNUM);\r

        Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);\r
        \r
        uint8_t ResponseStatus = STATUS_CMD_OK;\r
        \r
        /* Send the chip erase commands as given by the host to the device */\r
        for (uint8_t SByte = 0; SByte < sizeof(Erase_Chip_Params.EraseCommandBytes); SByte++)\r
        Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);\r
        \r
        uint8_t ResponseStatus = STATUS_CMD_OK;\r
        \r
        /* Send the chip erase commands as given by the host to the device */\r
        for (uint8_t SByte = 0; SByte < sizeof(Erase_Chip_Params.EraseCommandBytes); SByte++)\r

-         SPI_Send(Erase_Chip_Params.EraseCommandBytes[SByte]);\r
+         SPI_SendByte(Erase_Chip_Params.EraseCommandBytes[SByte]);\r

 \r
        /* Use appropriate command completion check as given by the host (delay or busy polling) */\r
        if (!(Erase_Chip_Params.PollMethod))\r
 \r
        /* Use appropriate command completion check as given by the host (delay or busy polling) */\r
        if (!(Erase_Chip_Params.PollMethod))\r


@@ -410,13 +416,14 @@ void ISPProtocol_ReadFuseLockSigOSCCAL(uint8_t V2Command)
        Endpoint_Read_Stream_LE(&Read_FuseLockSigOSCCAL_Params, sizeof(Read_FuseLockSigOSCCAL_Params), NO_STREAM_CALLBACK);\r
 \r
        Endpoint_ClearOUT();\r
        Endpoint_Read_Stream_LE(&Read_FuseLockSigOSCCAL_Params, sizeof(Read_FuseLockSigOSCCAL_Params), NO_STREAM_CALLBACK);\r
 \r
        Endpoint_ClearOUT();\r

+       Endpoint_SelectEndpoint(AVRISP_DATA_IN_EPNUM);\r

        Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);\r
 \r
        uint8_t ResponseBytes[4];\r
 \r
        /* Send the Fuse or Lock byte read commands as given by the host to the device, store response */\r
        for (uint8_t RByte = 0; RByte < sizeof(ResponseBytes); RByte++)\r
        Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);\r
 \r
        uint8_t ResponseBytes[4];\r
 \r
        /* Send the Fuse or Lock byte read commands as given by the host to the device, store response */\r
        for (uint8_t RByte = 0; RByte < sizeof(ResponseBytes); RByte++)\r

-         ResponseBytes[RByte] = SPI_Transfer(Read_FuseLockSigOSCCAL_Params.ReadCommandBytes[RByte]);\r
+         ResponseBytes[RByte] = SPI_TransferByte(Read_FuseLockSigOSCCAL_Params.ReadCommandBytes[RByte]);\r

                \r
        Endpoint_Write_Byte(V2Command);\r
        Endpoint_Write_Byte(STATUS_CMD_OK);\r
                \r
        Endpoint_Write_Byte(V2Command);\r
        Endpoint_Write_Byte(STATUS_CMD_OK);\r


@@ -440,11 +447,12 @@ void ISPProtocol_WriteFuseLock(uint8_t V2Command)
        Endpoint_Read_Stream_LE(&Write_FuseLockSig_Params, sizeof(Write_FuseLockSig_Params), NO_STREAM_CALLBACK);\r
 \r
        Endpoint_ClearOUT();\r
        Endpoint_Read_Stream_LE(&Write_FuseLockSig_Params, sizeof(Write_FuseLockSig_Params), NO_STREAM_CALLBACK);\r
 \r
        Endpoint_ClearOUT();\r

+       Endpoint_SelectEndpoint(AVRISP_DATA_IN_EPNUM);\r

        Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);\r
 \r
        /* Send the Fuse or Lock byte program commands as given by the host to the device */\r
        for (uint8_t SByte = 0; SByte < sizeof(Write_FuseLockSig_Params.WriteCommandBytes); SByte++)\r
        Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);\r
 \r
        /* Send the Fuse or Lock byte program commands as given by the host to the device */\r
        for (uint8_t SByte = 0; SByte < sizeof(Write_FuseLockSig_Params.WriteCommandBytes); SByte++)\r

-         SPI_Send(Write_FuseLockSig_Params.WriteCommandBytes[SByte]);\r
+         SPI_SendByte(Write_FuseLockSig_Params.WriteCommandBytes[SByte]);\r

                \r
        Endpoint_Write_Byte(V2Command);\r
        Endpoint_Write_Byte(STATUS_CMD_OK);\r
                \r
        Endpoint_Write_Byte(V2Command);\r
        Endpoint_Write_Byte(STATUS_CMD_OK);\r


@@ -467,6 +475,7 @@ void ISPProtocol_SPIMulti(void)
        Endpoint_Read_Stream_LE(&SPI_Multi_Params.TxData, SPI_Multi_Params.TxBytes, NO_STREAM_CALLBACK);\r
        \r
        Endpoint_ClearOUT();\r
        Endpoint_Read_Stream_LE(&SPI_Multi_Params.TxData, SPI_Multi_Params.TxBytes, NO_STREAM_CALLBACK);\r
        \r
        Endpoint_ClearOUT();\r

+       Endpoint_SelectEndpoint(AVRISP_DATA_IN_EPNUM);\r

        Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);\r
        \r
        Endpoint_Write_Byte(CMD_SPI_MULTI);\r
        Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);\r
        \r
        Endpoint_Write_Byte(CMD_SPI_MULTI);\r


@@ -479,9 +488,9 @@ void ISPProtocol_SPIMulti(void)
        while (CurrTxPos < SPI_Multi_Params.RxStartAddr)\r
        {\r
                if (CurrTxPos < SPI_Multi_Params.TxBytes)\r
        while (CurrTxPos < SPI_Multi_Params.RxStartAddr)\r
        {\r
                if (CurrTxPos < SPI_Multi_Params.TxBytes)\r

-                 SPI_Send(SPI_Multi_Params.TxData[CurrTxPos]);\r
+                 SPI_SendByte(SPI_Multi_Params.TxData[CurrTxPos]);\r

                else\r
                else\r

-                 SPI_Send(0);\r
+                 SPI_SendByte(0);\r

                \r
                CurrTxPos++;\r
        }\r
                \r
                CurrTxPos++;\r
        }\r


@@ -490,9 +499,9 @@ void ISPProtocol_SPIMulti(void)
        while (CurrRxPos < SPI_Multi_Params.RxBytes)\r
        {\r
                if (CurrTxPos < SPI_Multi_Params.TxBytes)\r
        while (CurrRxPos < SPI_Multi_Params.RxBytes)\r
        {\r
                if (CurrTxPos < SPI_Multi_Params.TxBytes)\r

-                 Endpoint_Write_Byte(SPI_Transfer(SPI_Multi_Params.TxData[CurrTxPos++]));\r
+                 Endpoint_Write_Byte(SPI_TransferByte(SPI_Multi_Params.TxData[CurrTxPos++]));\r

                else\r
                else\r

-                 Endpoint_Write_Byte(SPI_Receive());\r
+                 Endpoint_Write_Byte(SPI_ReceiveByte());\r

                  \r
                /* Check to see if we have filled the endpoint bank and need to send the packet */\r
                if (!(Endpoint_IsReadWriteAllowed()))\r
                  \r
                /* Check to see if we have filled the endpoint bank and need to send the packet */\r
                if (!(Endpoint_IsReadWriteAllowed()))\r