hdata: Move 'HRMOR_BIT' macro to header file

Its already defined twice. And soon I want to use in few other place. Lets move it to header file. Signed-off-by: Vasant Hegde <hegdevasant@linux.vnet.ibm.com> Signed-off-by: Stewart Smith <stewart@linux.ibm.com>
open-power · Apr 11, 2018 · 9f85e40 · 9f85e40
1 parent e7a2da8
commit 9f85e40
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Showing 3 changed files with 8 additions and 5 deletions.
diff --git a/hdata/memory.c b/hdata/memory.c
@@ -602,8 +602,6 @@ static struct dt_node *add_hb_reserve_node(const char *name, u64 start, u64 end)
 	return node;
 }
 
-#define HRMOR_BIT (1ul << 63)
-
 static void get_hb_reserved_mem(struct HDIF_common_hdr *ms_vpd)
 {
 	const struct msvpd_hb_reserved_mem *hb_resv_mem;

diff --git a/hdata/spira.c b/hdata/spira.c
@@ -88,16 +88,15 @@ __section(".cpuctrl.data") struct cpu_ctl_init_data cpu_ctl_init_data = {
  * To help the FSP distinguishing between TCE tokens and actual physical
  * addresses, we set the top bit to 1 on physical addresses
  */
-#define ADDR_TOP_BIT	(1ul << 63)
 
 __section(".mdst.data") struct dump_mdst_table init_mdst_table[2] = {
 	{
-		.addr = CPU_TO_BE64(INMEM_CON_START | ADDR_TOP_BIT),
+		.addr = CPU_TO_BE64(INMEM_CON_START | HRMOR_BIT),
 		.type = CPU_TO_BE32(DUMP_REGION_CONSOLE),
 		.size = CPU_TO_BE32(INMEM_CON_LEN),
 	},
 	{
-		.addr = CPU_TO_BE64(HBRT_CON_START | ADDR_TOP_BIT),
+		.addr = CPU_TO_BE64(HBRT_CON_START | HRMOR_BIT),
 		.type = CPU_TO_BE32(DUMP_REGION_HBRT_LOG),
 		.size = CPU_TO_BE32(HBRT_CON_LEN),
 	},

diff --git a/hdata/spira.h b/hdata/spira.h
@@ -19,6 +19,12 @@
 
 #include "hdif.h"
 
+/*
+ * To help the FSP to distinguish between physical address and TCE mapped address.
+ * Also to help hostboot to distinguish physical and relative address.
+ */
+#define HRMOR_BIT (1ul << 63)
+
 /*
  * The SPIRA structure
  *