detectors/slsDetectorPackage
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works but usleep required

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git-svn-id: file:///afs/psi.ch/project/sls_det_software/svn/slsDetectorSoftware@115 951219d9-93cf-4727-9268-0efd64621fa3
This commit is contained in:
l_maliakal_d
2012-02-14 10:39:37 +00:00
parent ba833233b9
commit 2e15e9c2db
5 changed files with 80 additions and 39 deletions
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43
slsDetectorSoftware/gotthardDetectorServer/firmware_funcs.c
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@ -15,6 +15,9 @@
#include <sys/ipc.h>
#include <sys/shm.h>
#include <sys/stat.h>
#include </opt/uClinux/bfin-linux-uclibc/bfin-linux-uclibc/runtime/usr/include/bfin_sram.h>
//for memory mapping
@ -171,8 +174,8 @@ int mapCSP0(void) {
u_int32_t address;
address = FIFO_DATA_REG_OFF;
values=(u_int16_t*)(CSP0BASE+address*2);
printf("values=%04x\n",values);
values=(u_int32_t*)(CSP0BASE+address*2);
printf("values=%08x\n",values);
//printf("values=%08x\n",((u_int32_t*)(CSP0BASE+FIFO_DATA_REG_OFF*2)));
/* must b uncommentedlater////////////////////////////////////////////////////////
@ -1263,7 +1266,7 @@ u_int32_t runState(void) {
write_status_sm("Stopped");
#endif
#ifdef VERBOSE
printf("status %08x\n",s);
printf("status %04x\n",s);
#endif
return s;
}
@ -1272,9 +1275,9 @@ u_int32_t runState(void) {
// State Machine
u_int32_t startStateMachine(){
#ifdef VERBOSE
//#ifdef VERBOSE
printf("Starting State Machine\n");
#endif
//#endif
// fifoReset(); printf("Starting State Machine\n");
now_ptr=(char*)ram_values;
#ifdef SHAREDMEMORY
@ -1442,7 +1445,35 @@ u_int32_t* fifo_read_event()
printf("FIFO %d contains %d words\n",ichip,(fifoReadCounter(ichip)&FIFO_COUNTER_MASK));
}
#endif
memcpy(now_ptr, values, dataBytes);
//unsigned long flags;
// register int ihalf;
// save_flags(flags);
// cli(); /* This code runs with interrupts disabled */
/* for (ihalf=0;ihalf<dataBytes/sizeof(int); ihalf++){
ram_values[ihalf]=*values;
}*/
// restore_flags(flags);
/*
for (ihalf=0;ihalf<dataBytes/sizeof(int); ihalf++)
printf("\n%d: 0x%0x 0x%0x",ihalf,ram_values[ihalf]&0xffff,(ram_values[ihalf]>>16)&0xffff);
*/
/* for (ichip=0;ichip<dataBytes/2; ichip++)
printf("\n%d: %08x",ichip,*values);*/
//sram_free(now_ptr);
memcpy(now_ptr, values, dataBytes);
/*
#ifdef VERBOSE
for (ichip=0;ichip<dataBytes/4; ichip++) {