Changeset 7510326 in mainline for kernel/arch/sparc64/src/sun4u/sparc64.c

Timestamp:

2016-06-08T16:02:54Z (8 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

8b420fa

Parents:

36df4109

Message:

Provide common arch_ops for sparc64 and separate arch_ops for sun4[uv]

The common sparc64 arch_ops are responsible for invoking the sun4u/sun4v
arch ops. This opens a way for partial deduplication of the sun4u/sun4v
arch ops and code sharing between the two subplatforms.

File:

• kernel/arch/sparc64/src/sun4u/sparc64.c (modified) (4 diffs)

kernel/arch/sparc64/src/sun4u/sparc64.c

@@ -53 +53 @@
 #include <sysinfo/sysinfo.h>
 
-static void sparc64_pre_mm_init(void);
-static void sparc64_post_mm_init(void);
-static void sparc64_post_smp_init(void);
-
-arch_ops_t sparc64_ops = {
-        .pre_mm_init = sparc64_pre_mm_init,
-        .post_mm_init = sparc64_post_mm_init,
-        .post_smp_init = sparc64_post_smp_init,
+static void sun4u_pre_mm_init(void);
+static void sun4u_post_mm_init(void);
+static void sun4u_post_smp_init(void);
+
+arch_ops_t sun4u_ops = {
+        .pre_mm_init = sun4u_pre_mm_init,
+        .post_mm_init = sun4u_post_mm_init,
+        .post_smp_init = sun4u_post_smp_init,
 };
 
-arch_ops_t *arch_ops = &sparc64_ops;
+arch_ops_t *sparc64_ops = &sun4u_ops;
 
 memmap_t memmap;
@@ -97 +97 @@
 
 /** Perform sparc64 specific initialization before mm is initialized. */
-void sparc64_pre_mm_init(void)
+void sun4u_pre_mm_init(void)
 {
         if (config.cpu_active == 1) {
@@ -106 +106 @@
 
 /** Perform sparc64 specific initialization afterr mm is initialized. */
-void sparc64_post_mm_init(void)
+void sun4u_post_mm_init(void)
 {
         if (config.cpu_active == 1) {
@@ -120 +120 @@
 }
 
-void sparc64_post_smp_init(void)
+void sun4u_post_smp_init(void)
 {
         /* Currently the only supported platform for sparc64/sun4u is 'sun4u'. */