detectors/slsDetectorPackage
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some changes

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This commit is contained in:
Dhanya Maliakal
2016-11-01 08:03:43 +01:00
parent 1c073b70bd
commit a7288dc0de
5 changed files with 34 additions and 4 deletions
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26
slsDetectorSoftware/jungfrauDetectorServer/firmware_funcs.c
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@ -150,6 +150,19 @@ int mapCSP0(void) {
return OK;
}
void defineGPIOpins(){
//define the gpio pins
system("echo 7 > /sys/class/gpio/export");
system("echo 9 > /sys/class/gpio/export");
//define their direction
system("echo in > /sys/class/gpio/gpio7/direction");
system("echo out > /sys/class/gpio/gpio9/direction");
}
u_int16_t bus_r16(u_int32_t offset){
volatile u_int16_t *ptr1;
ptr1=(u_int16_t*)(CSP0BASE+offset*2);
@ -1421,6 +1434,14 @@ int writeGbeReg(int ivar, uint32_t val, int addr, int interface) {
int configureInterface(uint32_t destip,uint64_t destmac,uint64_t sourcemac,int sourceip,int ival,uint32_t destport, uint32_t sourceport, int interface) {
//int configureMAC(int ipad,long long int macad,long long int detectormacad, int detipad, int ival, int udpport){
//tell FPGA to not touch flash
system("echo 0 > /sys/class/gpio/gpio9/value");
//tell FPGA to touch flash to program itself
system("echo 1 > /sys/class/gpio/gpio9/value");
volatile u_int32_t conf= bus_r(CONFIG_REG);
long int checksum=calcChecksum(sourceip, destip);
#ifdef NEW_GBE_INTERFACE
@ -1485,6 +1506,11 @@ int configureInterface(uint32_t destip,uint64_t destmac,uint64_t sourcemac,int
int configureMAC(uint32_t destip,uint64_t destmac,uint64_t sourcemac,int sourceip,int ival,uint32_t destport) {
//int configureMAC(int ipad,long long int macad,long long int detectormacad, int detipad, int ival, int udpport){
uint32_t sourceport = 0x7e9a; // 0xE185;
int interface=0;
int ngb;