| /src/sys/arch/xen/x86/ |
| xen_intr.c | 329 vaddr_t istack; local in function:xen_cpu_intr_init
335 istack = uvm_km_alloc(kernel_map,
339 pmap_kremove(istack, PAGE_SIZE);
340 pmap_kremove(istack + INTRSTACKSIZE + PAGE_SIZE, PAGE_SIZE);
349 ci->ci_intrstack = (char *)istack + redzone_const_or_zero(PAGE_SIZE) +
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| /src/sys/arch/vax/vax/ |
| intvec.S | 67 #define ISTACK 1
86 INTVEC(mcheck, ISTACK) # Machine Check., 4
87 INTVEC(invkstk, ISTACK) # Kernel Stack Invalid., 8
106 INTVEC(cmrerr, ISTACK) # Corrected Memory Read, 54
108 INTVEC(sbiflt, ISTACK) # System Backplane Fault, 5C
132 INTVEC(ddbtrap, ISTACK) # Kernel debugger trap, BC (IPL 15)
133 INTVEC(hardclock,ISTACK) # Interval Timer
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| pmap.c | 268 vaddr_t istack; local in function:pmap_bootstrap
322 istack = (uintptr_t)Sysmap + round_page(sysptsize * 4);
323 mtpr(istack + USPACE, PR_ISP);
324 kvtopte(istack)->pg_v = 0;
327 scratch = istack + USPACE;
340 memset((void *)istack, 0, (avail_start + KERNBASE) - istack);
367 printf("Sysmap %p, istack %lx, scratch %lx\n",Sysmap,ci->ci_istack,scratch);
410 ci->ci_istack = istack;
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| multicpu.c | 101 kvtopte(istackbase)->pg_v = 0; /* istack safety belt */
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| scb.c | 68 *(uintptr_t *)&ivec[i] |= 1; /* On istack, please */
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| /src/sys/arch/x86/x86/ |
| intr.c | 1463 vaddr_t istack; local in function:cpu_intr_init
1469 istack = uvm_km_alloc(kernel_map,
1473 pmap_kremove(istack, PAGE_SIZE);
1474 pmap_kremove(istack + INTRSTACKSIZE + PAGE_SIZE, PAGE_SIZE);
1483 ci->ci_intrstack = (char *)istack + redzone_const_or_zero(PAGE_SIZE) +
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