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Basic VM and other minor improvements.

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Not complete, probably not fully debugged or optimized.
This commit is contained in:
Ben Gras
2008-11-19 12:26:10 +00:00
parent c888305e21
commit c078ec0331
273 changed files with 10814 additions and 4305 deletions
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12
kernel/profile.h
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@@ -10,8 +10,8 @@
EXTERN int sprofiling; /* whether profiling is running */
EXTERN int sprof_mem_size; /* available user memory for data */
EXTERN struct sprof_info_s sprof_info; /* profiling info for user program */
EXTERN phys_bytes sprof_data_addr; /* user address to write data */
EXTERN phys_bytes sprof_info_addr; /* user address to write info struct */
EXTERN vir_bytes sprof_data_addr_vir; /* user address to write data */
EXTERN endpoint_t sprof_ep; /* user process */
#endif /* SPROFILE */
@@ -20,14 +20,12 @@ EXTERN phys_bytes sprof_info_addr; /* user address to write info struct */
EXTERN int cprof_mem_size; /* available user memory for data */
EXTERN struct cprof_info_s cprof_info; /* profiling info for user program */
EXTERN phys_bytes cprof_data_addr; /* user address to write data */
EXTERN phys_bytes cprof_info_addr; /* user address to write info struct */
EXTERN int cprof_procs_no; /* number of profiled processes */
EXTERN struct cprof_proc_info_s { /* info about profiled process */
int endpt; /* endpoint */
endpoint_t endpt; /* endpoint */
char *name; /* name */
phys_bytes ctl; /* location of control struct */
phys_bytes buf; /* location of buffer */
vir_bytes ctl_v; /* location of control struct */
vir_bytes buf_v; /* location of buffer */
int slots_used; /* table slots used */
} cprof_proc_info_inst;
EXTERN struct cprof_proc_info_s cprof_proc_info[NR_SYS_PROCS];