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Env_memory_parse: move into VM

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Only possible user of that function.
While here, fix bug about NR_MEMS vs MAXMEMMAP
NR_MEMS=16 is currently less than MAXMEMMAP=40; avoid overriding
This commit is contained in:
Antoine Leca
2013-04-03 15:14:34 +02:00
committed by David van Moolenbroek
parent cfc36e5fd3
commit 521de2a716
3 changed files with 13 additions and 33 deletions
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24
lib/libsys/env_parse.c
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@@ -89,27 +89,3 @@ badenv:
env_panic(env);
return -1;
}
/*=========================================================================*
* env_memory_parse *
*=========================================================================*/
int env_memory_parse(mem_chunks, maxchunks)
struct memory *mem_chunks; /* where to store the memory bits */
int maxchunks; /* how many were found */
{
static kinfo_t kinfo;
int mm, r;
if((r=sys_getkinfo(&kinfo)) != OK) return r;
/* Initialize everything to zero. */
memset(mem_chunks, 0, maxchunks*sizeof(*mem_chunks));
for(mm = 0; mm < MAXMEMMAP; mm++) {
mem_chunks[mm].base = kinfo.memmap[mm].addr;
mem_chunks[mm].size = kinfo.memmap[mm].len;
}
return OK;
}