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check firmware version and api version upon server startup

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This commit is contained in:
Dhanya Maliakal
2016-07-22 15:26:26 +02:00
parent f4a7a5a032
commit ac7063a1a5
7 changed files with 63 additions and 30 deletions
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36
slsDetectorSoftware/slsDetectorServer/slsDetectorServer_funcs.c
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@ -44,18 +44,40 @@ int dataBytes = 10;
void checkFirmwareCompatibility(){
int64_t fwversion = getDetectorId(DETECTOR_FIRMWARE_VERSION);
int64_t swversion = getDetectorId(DETECTOR_SOFTWARE_VERSION);
int64_t sw_fw_apiversion = getDetectorId(SOFTWARE_FIRMWARE_API_VERSION);
cprintf(BLUE,"\n\n********************************************************\n"
"**********************EIGER Server**********************\n"
"********************************************************\n");
cprintf(BLUE,"\nFirmware Version: %lld\nSoftware Version: %llx\n\n",
getDetectorId(DETECTOR_FIRMWARE_VERSION), getDetectorId(DETECTOR_SOFTWARE_VERSION));
cprintf(BLUE,"\n"
"Firmware Version:\t\t %lld\n"
"Software Version:\t\t %llx\n"
"F/w-S/w API Version:\t\t %lld\n"
"Required Firmware Version:\t %d\n"
"\n********************************************************\n",
fwversion,swversion,sw_fw_apiversion,REQUIRED_FIRMWARE_VERSION);
//check for firmware version compatibility
if(getDetectorId(DETECTOR_FIRMWARE_VERSION) < REQUIRED_FIRMWARE_VERSION){
//cant read versions
if(!fwversion || !sw_fw_apiversion){
cprintf(RED,"FATAL ERROR: Cant read versions from FPGA. Please update firmware\n");
cprintf(RED,"Exiting Server. Goodbye!\n\n");
exit(-1);
}
//check for API compatibility - old server
if(sw_fw_apiversion > REQUIRED_FIRMWARE_VERSION){
cprintf(RED,"FATAL ERROR: This software version is incompatible.\n"
"Please update it to be compatible with this firmware\n\n");
cprintf(RED,"Exiting Server. Goodbye!\n\n");
exit(-1);
}
//check for firmware compatibility - old firmware
if( REQUIRED_FIRMWARE_VERSION > fwversion){
cprintf(RED,"FATAL ERROR: This firmware version is incompatible.\n"
"Please update it to v%d to be compatible with this server\n\n",
REQUIRED_FIRMWARE_VERSION);
"Please update it to v%d to be compatible with this server\n\n", REQUIRED_FIRMWARE_VERSION);
cprintf(RED,"Exiting Server. Goodbye!\n\n");
exit(-1);
}