---

yaml --- r: 305326 b: refs/heads/master c: 79f2a81 h: refs/heads/master v: v3
git-mirror · Apr 24, 2012 · e1ae55c · e1ae55c
1 parent fa15ac7
commit e1ae55c
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Showing 3 changed files with 84 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 07c044c86e05818c2d5e99b8ff881e2e4543c6ad
+refs/heads/master: 79f2a81bf117ffea757b0f298467333cf4e835a8
diff --git a/trunk/arch/powerpc/platforms/ps3/platform.h b/trunk/arch/powerpc/platforms/ps3/platform.h
@@ -189,6 +189,15 @@ int ps3_repository_read_region_total(u64 *region_total);
 int ps3_repository_read_mm_info(u64 *rm_base, u64 *rm_size,
 	u64 *region_total);
 
+int ps3_repository_write_highmem_region_count(unsigned int region_count);
+int ps3_repository_write_highmem_base(unsigned int region_index,
+	u64 highmem_base);
+int ps3_repository_write_highmem_size(unsigned int region_index,
+	u64 highmem_size);
+int ps3_repository_write_highmem_info(unsigned int region_index,
+	u64 highmem_base, u64 highmem_size);
+int ps3_repository_delete_highmem_info(unsigned int region_index);
+
 /* repository pme info */
 
 int ps3_repository_read_num_be(unsigned int *num_be);

diff --git a/trunk/arch/powerpc/platforms/ps3/repository.c b/trunk/arch/powerpc/platforms/ps3/repository.c
@@ -1058,6 +1058,80 @@ static int write_node(u64 n1, u64 n2, u64 n3, u64 n4, u64 v1, u64 v2)
 	return 0;
 }
 
+int ps3_repository_write_highmem_region_count(unsigned int region_count)
+{
+	int result;
+	u64 v1 = (u64)region_count;
+
+	result = write_node(
+		make_first_field("highmem", 0),
+		make_field("region", 0),
+		make_field("count", 0),
+		0,
+		v1, 0);
+	return result;
+}
+
+int ps3_repository_write_highmem_base(unsigned int region_index,
+	u64 highmem_base)
+{
+	return write_node(
+		make_first_field("highmem", 0),
+		make_field("region", region_index),
+		make_field("base", 0),
+		0,
+		highmem_base, 0);
+}
+
+int ps3_repository_write_highmem_size(unsigned int region_index,
+	u64 highmem_size)
+{
+	return write_node(
+		make_first_field("highmem", 0),
+		make_field("region", region_index),
+		make_field("size", 0),
+		0,
+		highmem_size, 0);
+}
+
+int ps3_repository_write_highmem_info(unsigned int region_index,
+	u64 highmem_base, u64 highmem_size)
+{
+	int result;
+
+	result = ps3_repository_write_highmem_base(region_index, highmem_base);
+	return result ? result
+		: ps3_repository_write_highmem_size(region_index, highmem_size);
+}
+
+static int ps3_repository_delete_highmem_base(unsigned int region_index)
+{
+	return delete_node(
+		make_first_field("highmem", 0),
+		make_field("region", region_index),
+		make_field("base", 0),
+		0);
+}
+
+static int ps3_repository_delete_highmem_size(unsigned int region_index)
+{
+	return delete_node(
+		make_first_field("highmem", 0),
+		make_field("region", region_index),
+		make_field("size", 0),
+		0);
+}
+
+int ps3_repository_delete_highmem_info(unsigned int region_index)
+{
+	int result;
+
+	result = ps3_repository_delete_highmem_base(region_index);
+	result += ps3_repository_delete_highmem_size(region_index);
+
+	return result ? -1 : 0;
+}
+
 #endif /* defined(CONFIG_PS3_WRITE_REPOSITORY) */
 
 #if defined(DEBUG)