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Add LOAD ADDRESS command parsing to the V2 Protocol hander in the AVRISP project.

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Fix up references to functions in the Endpoint/Pipe documentation.
This commit is contained in:
Dean Camera 2009-08-20 07:16:55 +00:00
parent a9602f0250
commit 2f95eea146
5 changed files with 43 additions and 22 deletions
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20
Projects/Unfinished/AVRISP/Lib/V2Protocol.c
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@ -36,6 +36,9 @@
#define INCLUDE_FROM_V2PROTOCOL_C
#include "V2Protocol.h"
uint32_t CurrentAddress;
/* Table of masks for SPI_Init() from a given PARAM_SCK_DURATION value */
static const uint8_t SPIMaskFromSCKDuration[MAX_SPI_SETTINGS] =
{
@ -88,6 +91,9 @@ void V2Protocol_ProcessCommand(void)
case CMD_GET_PARAMETER:
V2Protocol_Command_GetSetParam(V2Command);
break;
case CMD_LOAD_ADDRESS:
V2Protocol_Command_LoadAddress();
break;
case CMD_SPI_MULTI:
V2Protocol_Command_SPIMulti();
break;
@ -127,6 +133,7 @@ static void V2Protocol_Command_SignOn(void)
Endpoint_WaitUntilReady();
V2Protocol_ReconfigureSPI();
CurrentAddress = 0;
Endpoint_Write_Byte(CMD_SIGN_ON);
Endpoint_Write_Byte(STATUS_CMD_OK);
@ -166,6 +173,19 @@ static void V2Protocol_Command_GetSetParam(uint8_t V2Command)
Endpoint_ClearIN();
}
static void V2Protocol_Command_LoadAddress(void)
{
CurrentAddress = Endpoint_Read_DWord_LE();
Endpoint_ClearOUT();
Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);
Endpoint_WaitUntilReady();
Endpoint_Write_Byte(CMD_LOAD_ADDRESS);
Endpoint_Write_Byte(STATUS_CMD_OK);
Endpoint_ClearIN();
}
static void V2Protocol_Command_SPIMulti(void)
{
uint8_t TxBytes = Endpoint_Read_Byte();