47 lines
1.3 KiB
C
47 lines
1.3 KiB
C
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#ifndef _SANITYCHECK_H
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#define _SANITYCHECK_H 1
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#include "vm.h"
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#include "glo.h"
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#if SANITYCHECKS
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/* This macro is used in the sanity check functions, where file and
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* line are function arguments.
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*/
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#define MYASSERT(c) do { if(!(c)) { \
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printf("VM:%s:%d: %s failed\n", file, line, #c); \
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vm_panic("sanity check failed", NO_NUM); } } while(0)
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#define SANITYCHECK(l) if((l) <= vm_sanitychecklevel) { \
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int failflag = 0; \
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u32_t *origptr = CHECKADDR;\
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int _sanep; \
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struct vmproc *vmp; \
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\
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for(_sanep = 0; _sanep < sizeof(data1) / sizeof(*origptr); \
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_sanep++) { \
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if(origptr[_sanep] != data1[_sanep]) { \
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printf("%d: %08lx != %08lx ", \
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_sanep, origptr[_sanep], data1[_sanep]); failflag = 1; \
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} \
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} \
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if(failflag) { \
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printf("%s:%d: memory corruption test failed\n", \
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__FILE__, __LINE__); \
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vm_panic("memory corruption", NO_NUM); \
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} \
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for(vmp = vmproc; vmp <= &vmproc[_NR_PROCS]; vmp++) { \
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if((vmp->vm_flags & (VMF_INUSE | VMF_HASPT)) == \
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(VMF_INUSE | VMF_HASPT)) { \
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pt_sanitycheck(&vmp->vm_pt, __FILE__, __LINE__); \
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} \
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} \
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map_sanitycheck(__FILE__, __LINE__); \
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}
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#else
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#define SANITYCHECK
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#endif
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#endif
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