Fix PDITarget_ReceiveByte() not discarding the start bit properly, and reading in...

[pub/USBasp.git] / Projects / AVRISP / Lib / V2Protocol.h

diff --git a/Projects/AVRISP/Lib/V2Protocol.h b/Projects/AVRISP/Lib/V2Protocol.h
index 5c8bd75..c620300 100644 (file)
--- a/Projects/AVRISP/Lib/V2Protocol.h
+++ b/Projects/AVRISP/Lib/V2Protocol.h
@@ -43,41 +43,49 @@
                #include "../Descriptors.h"
                #include "V2ProtocolConstants.h"\r
                #include "V2ProtocolParams.h"
-               #include "V2ProtocolTarget.h"\r
+               #include "ISPProtocol.h"\r
+               #include "PDIProtocol.h"\r
+\r
+       /* Preprocessor Checks: */\r
+               #if (BOARD == BOARD_XPLAIN) || (BOARD == BOARD_XPLAIN_REV1)\r
+                       #undef  ENABLE_ISP_PROTOCOL\r
+                       \r
+                       #if !defined(ENABLE_PDI_PROTOCOL)\r
+                               #define ENABLE_PDI_PROTOCOL\r
+                       #endif\r
+               #endif\r
 
        /* Macros: */\r
                /** Programmer ID string, returned to the host during the CMD_SIGN_ON command processing */
-               #define PROGRAMMER_ID                   "AVRISP_MK2"\r
-               \r
-               /** Mask for the reading or writing of the high byte in a FLASH word when issuing a low-level programming command */\r
-               #define READ_WRITE_HIGH_BYTE_MASK       (1 << 3)\r
+               #define PROGRAMMER_ID             "AVRISP_MK2"\r
+\r
+               /** Timeout in milliseconds of target busy-wait loops waiting for a command to complete */\r
+               #define TARGET_BUSY_TIMEOUT_MS    240\r
+\r
+       /* Inline Functions: */\r
+               /** Blocking delay for a given number of milliseconds, via a hardware timer.\r
+                *\r
+                *  \param[in] DelayMS  Number of milliseconds to delay for\r
+                */\r
+               static inline void V2Protocol_DelayMS(uint8_t DelayMS)\r
+               {\r
+                       TCNT0 = 0;\r
+                       while (TCNT0 < DelayMS);\r
+               }
+\r
+       /* External Variables: */\r
+               extern uint32_t CurrentAddress;\r
+               extern bool MustSetAddress;\r
 \r
-               #define PROG_MODE_PAGED_WRITES_MASK     (1 << 0)\r
-               #define PROG_MODE_WORD_TIMEDELAY_MASK   (1 << 1)\r
-               #define PROG_MODE_WORD_VALUE_MASK       (1 << 2)\r
-               #define PROG_MODE_WORD_READYBUSY_MASK   (1 << 3)\r
-               #define PROG_MODE_PAGED_TIMEDELAY_MASK  (1 << 4)\r
-               #define PROG_MODE_PAGED_VALUE_MASK      (1 << 5)\r
-               #define PROG_MODE_PAGED_READYBUSY_MASK  (1 << 6)\r
-               #define PROG_MODE_COMMIT_PAGE_MASK      (1 << 7)\r
-
        /* Function Prototypes: */\r
                void V2Protocol_ProcessCommand(void);\r
                \r
                #if defined(INCLUDE_FROM_V2PROTOCOL_C)\r
-                       static void V2Protocol_Command_Unknown(uint8_t V2Command);\r
-                       static void V2Protocol_Command_SignOn(void);\r
-                       static void V2Protocol_Command_GetSetParam(uint8_t V2Command);\r
-                       static void V2Protocol_Command_LoadAddress(void);\r
-                       static void V2Protocol_Command_ResetProtection(void);\r
-                       static void V2Protocol_Command_EnterISPMode(void);\r
-                       static void V2Protocol_Command_LeaveISPMode(void);\r
-                       static void V2Protocol_Command_ProgramMemory(uint8_t V2Command);\r
-                       static void V2Protocol_Command_ReadMemory(uint8_t V2Command);\r
-                       static void V2Protocol_Command_ChipErase(void);\r
-                       static void V2Protocol_Command_ReadFuseLockSigOSCCAL(uint8_t V2Command);\r
-                       static void V2Protocol_Command_WriteFuseLock(uint8_t V2Command);\r
-                       static void V2Protocol_Command_SPIMulti(void);\r
+                       static void V2Protocol_UnknownCommand(uint8_t V2Command);\r
+                       static void V2Protocol_SignOn(void);\r
+                       static void V2Protocol_GetSetParam(uint8_t V2Command);\r
+                       static void V2Protocol_ResetProtection(void);\r
+                       static void V2Protocol_LoadAddress(void);\r
                #endif
 
 #endif