From dbb5f249bd057c7b292645463c52067c1da58efa Mon Sep 17 00:00:00 2001 From: Dean Camera Date: Sun, 23 Aug 2009 12:38:50 +0000 Subject: Added V2 protocol handlers for the READ and WRITE memory commands in the AVRISP project. Finished READ command handler, skeleton WRITE handler implemented. --- Projects/Incomplete/AVRISP/Lib/V2ProtocolTarget.c | 12 +++++------- 1 file changed, 5 insertions(+), 7 deletions(-) (limited to 'Projects/Incomplete/AVRISP/Lib/V2ProtocolTarget.c') diff --git a/Projects/Incomplete/AVRISP/Lib/V2ProtocolTarget.c b/Projects/Incomplete/AVRISP/Lib/V2ProtocolTarget.c index 7bcf0bea4..15ac3e5b4 100644 --- a/Projects/Incomplete/AVRISP/Lib/V2ProtocolTarget.c +++ b/Projects/Incomplete/AVRISP/Lib/V2ProtocolTarget.c @@ -36,24 +36,22 @@ #include "V2ProtocolTarget.h" /** Current memory address for FLASH/EEPROM memory read/write commands */ -uint32_t CurrentAddress; +uint32_t CurrentAddress; -/** Table of masks for SPI_Init() from a given PARAM_SCK_DURATION value */ -static const uint8_t SPIMaskFromSCKDuration[] = +uint8_t V2Protocol_GetSPIPrescalerMask(void) +{ + static const uint8_t SPIMaskFromSCKDuration[] = { #if (F_CPU == 8000000) SPI_SPEED_FCPU_DIV_2, #endif SPI_SPEED_FCPU_DIV_2, SPI_SPEED_FCPU_DIV_4, SPI_SPEED_FCPU_DIV_8, SPI_SPEED_FCPU_DIV_16, SPI_SPEED_FCPU_DIV_32, SPI_SPEED_FCPU_DIV_64 - #if (F_CPU == 16000000) + #if (F_CPU == 16000000) , SPI_SPEED_FCPU_DIV_128 #endif }; - -uint8_t V2Protocol_GetSPIPrescalerMask(void) -{ uint8_t SCKDuration = V2Params_GetParameterValue(PARAM_SCK_DURATION); if (SCKDuration >= sizeof(SPIMaskFromSCKDuration)) -- cgit v1.2.3