detectors/slsDetectorPackage
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created jungfrau virtual server(in next commit), edited install manual to give out html pages without subsection toc, links, navigaion, spilit into as many sections etc for wiki page

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maliakal_d
2018-02-23 12:45:23 +01:00
parent 9fe7293dab
commit 639fdac232
37 changed files with 821 additions and 4507 deletions
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15
slsDetectorSoftware/slsDetectorServer/blackfin.h
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@ -9,7 +9,7 @@
/* global variables */
u_int32_t CSP0BASE = 0;
u_int64_t CSP0BASE = 0;
#define CSP0 0x20200000
#define MEM_SIZE 0x100000
@ -122,10 +122,14 @@ u_int32_t writeRegister(u_int32_t offset, u_int32_t data) {
*/
int mapCSP0(void) {
// if not mapped
if (!CSP0BASE) {
if (CSP0BASE == 0) {
printf("Mapping memory\n");
#ifdef VIRTUAL
CSP0BASE = malloc(MEM_SIZE);
if (CSP0BASE == NULL) {
cprintf(BG_RED, "Error: Could not allocate virtual memory.\n");
return FAIL;
}
printf("memory allocated\n");
#else
int fd;
@ -137,14 +141,15 @@ int mapCSP0(void) {
#ifdef VERBOSE
printf("/dev/mem opened\n");
#endif
CSP0BASE = (u_int32_t)mmap(0, MEM_SIZE, PROT_READ|PROT_WRITE, MAP_FILE|MAP_SHARED, fd, CSP0);
if (CSP0BASE == (u_int32_t)MAP_FAILED) {
CSP0BASE = mmap(0, MEM_SIZE, PROT_READ|PROT_WRITE, MAP_FILE|MAP_SHARED, fd, CSP0);
if (CSP0BASE == MAP_FAILED) {
cprintf(BG_RED, "Error: Can't map memmory area\n");
return FAIL;
}
printf("CSPOBASE mapped from %08x to %08x\n",CSP0BASE,CSP0BASE+MEM_SIZE);
#endif
printf("CSPOBASE mapped from 0x%llx to 0x%llx\n",CSP0BASE, CSP0BASE+MEM_SIZE);
printf("Status Register: %08x\n",bus_r(STATUS_REG));
}else
printf("Memory already mapped before\n");
return OK;