PERFORCE change 142492 for review

[Andrew Turner]

http://perforce.freebsd.org/chv.cgi?CH=142492

Change 142492 by andrew at andrew_bender on 2008/05/28 23:38:49

	Use the common fake_preload_metadata

Affected files ...

.. //depot/projects/arm/src/sys/arm/s3c2xx0/neo1973_machdep.c#2 edit

Differences ...

==== //depot/projects/arm/src/sys/arm/s3c2xx0/neo1973_machdep.c#2 (text+ko) ====

@@ -184,51 +184,14 @@
 	vm_offset_t freemempos;
 	vm_offset_t afterkern;
 	vm_offset_t lastaddr;
-#ifdef DDB
-	vm_offset_t zstart = 0, zend = 0;
-#endif
 
 	int i;
-	uint32_t fake_preload[35];
 	uint32_t memsize = 128 * 1024 * 1024;
 
 	i = 0;
 
 	set_cpufuncs();
-	fake_preload[i++] = MODINFO_NAME;
-	fake_preload[i++] = strlen("elf kernel") + 1;
-	strcpy((char*)&fake_preload[i++], "elf kernel");
-	i += 2;
-	fake_preload[i++] = MODINFO_TYPE;
-	fake_preload[i++] = strlen("elf kernel") + 1;
-	strcpy((char*)&fake_preload[i++], "elf kernel");
-	i += 2;
-	fake_preload[i++] = MODINFO_ADDR;
-	fake_preload[i++] = sizeof(vm_offset_t);
-	fake_preload[i++] = KERNBASE;
-	fake_preload[i++] = MODINFO_SIZE;
-	fake_preload[i++] = sizeof(uint32_t);
-	fake_preload[i++] = (uint32_t)&end - KERNBASE;
-#ifdef DDB
-	if (*(uint32_t *)KERNVIRTADDR == MAGIC_TRAMP_NUMBER) {
-		fake_preload[i++] = MODINFO_METADATA|MODINFOMD_SSYM;
-		fake_preload[i++] = sizeof(vm_offset_t);
-		fake_preload[i++] = *(uint32_t *)(KERNVIRTADDR + 4);
-		fake_preload[i++] = MODINFO_METADATA|MODINFOMD_ESYM;
-		fake_preload[i++] = sizeof(vm_offset_t);
-		fake_preload[i++] = *(uint32_t *)(KERNVIRTADDR + 8);
-		lastaddr = *(uint32_t *)(KERNVIRTADDR + 8);
-		zend = lastaddr;
-		zstart = *(uint32_t *)(KERNVIRTADDR + 4);
-		ksym_start = zstart;
-		ksym_end = zend;
-	} else
-#endif
-		lastaddr = (vm_offset_t)&end;
-
-	fake_preload[i++] = 0;
-	fake_preload[i] = 0;
-	preload_metadata = (void *)fake_preload;
+	lastaddr = fake_preload_metadata();
 
 	pcpu_init(pcpup, 0, sizeof(struct pcpu));
 	PCPU_SET(curthread, &thread0);