Changeset 540 for Whitix/branches/hybrid/memory

Timestamp:

05/24/08 09:55:45 (6 months ago)

Author:

mwhitworth

Message:

Update APIs.

Files:

• Whitix/branches/hybrid/memory/pg_alloc.c (modified) (10 diffs)

Whitix/branches/hybrid/memory/pg_alloc.c

@@ -31 +31 @@
 #include <console.h>
 #include <sections.h>
+#include <module.h>
 #include <panic.h>
 
@@ -121 +122 @@
         }
 
-        printf("Number of ISA DMA pages = %u, number available = %u\nNumber of normal memory pages = %u, number available = %u\n",isa.maxPages,isa.numPages,normal.maxPages,normal.numPages);
+        KePrint("Number of ISA DMA pages = %u, number available = %u\nNumber of normal memory pages = %u, number available = %u\n",isa.maxPages,isa.numPages,normal.maxPages,normal.numPages);
         allocatedBitmap=NULL; /* Can't reserve anymore */
 
@@ -154 +155 @@
         return &pageArrayPtr[address >> 12];
 }
+
+SYMBOL_EXPORT(PageGetStruct);
 
 struct PhysPage* PageAlloc()
@@ -168 +171 @@
 }
 
+SYMBOL_EXPORT(PageAlloc);
+
 struct PhysPage* PageAllocLow()
 {
@@ -177 +182 @@
 }
 
+SYMBOL_EXPORT(PageAllocLow);
+
 void PageListPutPage(struct PageStack* stack,struct PhysPage* page)
 {
@@ -197 +204 @@
                 if (pagePfn >= (normal.maxPages+4096))
                 {
-                        printf("PageFree : illegal free\n");
+                        KePrint("PageFree : illegal free\n");
                         return;
                 }
@@ -205 +212 @@
                 if (pagePfn >= isa.maxPages)
                 {
-                        printf("PageFree : isa illegal free\n");
+                        KePrint("PageFree : isa illegal free\n");
                         return;
                 }
@@ -212 +219 @@
         }
 }
+
+SYMBOL_EXPORT(PageFree);
 
 /* Used by bootup code to reserve an area of memory so it isn't added to the page stack */
@@ -222 +231 @@
         if (!allocatedBitmap) /* Err, someone's reserving memory after the bitmap's gone */
         {
-                printf("PageReserveArea: can't reserve memory!\n");
+                KePrint("PageReserveArea: can't reserve memory!\n");
                 MachineHalt();
         }
@@ -240 +249 @@
         return &waitQueues[page->physAddr >> 22];
 }
+
+SYMBOL_EXPORT(PageGetWaitQueue);