ptos: Initialize per-processor pool regions

Signed-off-by: Chloe M <chloe@mensia.org>

service/ptos/head/ex/pool.h

@@ -55,4 +55,11 @@ typedef struct {
     POOL_SEGMENT Level[POOL_LEVEL_MAX];
 } POOL_REGION;
 
+/*
+ * Initialize a pool region
+ *
+ * @Region: Pool region to initialize
+ */
+VOID ExPoolRegionInit(POOL_REGION *Region);
+
 #endif  /* !_EX_POOL_H_ */

service/ptos/head/hal/kpcr.h

@@ -10,15 +10,18 @@
 #define _HAL_KPCR_H_ 1
 
 #include <ptdef.h>
+#include <ex/pool.h>
 
 /*
  * The kernel processor control region contains MI
  * processor information.
  *
- * @Id:  Logical processor ID assigned by us
+ * @Id:             Logical processor ID assigned by us
+ * @PoolRegion:     Allocator pool region
  */
 typedef struct {
     USHORT Id;
+    POOL_REGION PoolRegion;
 } KPCR;
 
 /*
@@ -28,6 +31,13 @@ typedef struct {
  */
 VOID HalKpcrP1Init(KPCR *Kpcr);
 
+/*
+ * Phase 2 processor initialization
+ *
+ * @Kpcr:  KPCR of processor to initialize
+ */
+VOID HalKpcrP2Init(KPCR *Kpcr);
+
 /*
  * Obtain the KPCR of the current processor
  * core