Description
Source
Call Graph
Start Line: 759
void MSDDInitialize()
{
// Memory initialization
// SDRAM
#if defined(AT91C_EBI_SDRAM)
#if !defined(sdram)
BOARD_ConfigureSdram(16);
#endif
MEDSdram_Initialize(&(medias[numMedias]),
(unsigned int) AT91C_EBI_SDRAM + CODE_SIZE,
10*1024*1024); // 10Mb used for R/W testing
LUN_Init(&(luns[numMedias]), &(medias[numMedias]),
msdBuffer, 0, 10*1024*1024, BLOCK_SIZE);
numMedias++;
#endif
// Flash (only when NOT running in flash)
#if defined(AT91C_BASE_EFC) && !defined(flash)
TRACE_INFO("LUN Flash\n\r");
if (numMedias == 0) {
FLA_Initialize(&(medias[numMedias]), AT91C_BASE_EFC);
LUN_Init(&(luns[numMedias]), &(medias[numMedias]),
msdBuffer, 30*1024, 34*1024, BLOCK_SIZE);
numMedias++;
// Install handler for flash interrupt
AIC_ConfigureIT(AT91C_ID_SYS, AT91C_AIC_PRIOR_LOWEST, ISR_Media);
AIC_EnableIT(AT91C_ID_SYS);
}
#endif
ASSERT(numMedias > 0, "Error: No media defined.\n\r");
TRACE_DEBUG("%u medias defined\n\r", numMedias);
// BOT driver initialization
MSDDFunctionDriver_Initialize(luns, numMedias);
}