From 8123dffaead8912e9bdf9d1d49e87501bb8e09ca Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nils=20Wallm=C3=A9nius?= <nils@rockbox.org>
Date: Sat, 16 Oct 2010 12:30:06 +0000
Subject: [PATCH] Remove some inconsistent guarding around cpucache_* functions
 to fix a test_codec crash on coldfire, breaks plugin api compatibility so
 sorted and bumped version numbers.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28287 a1c6a512-1295-4272-9138-f99709370657
---
 apps/plugin.c             | 18 ++++++++----------
 apps/plugin.h             | 24 +++++++++++-------------
 apps/plugins/test_codec.c |  2 --
 3 files changed, 19 insertions(+), 25 deletions(-)

diff --git a/apps/plugin.c b/apps/plugin.c
index 6c402f646b..316c7c6b5d 100644
--- a/apps/plugin.c
+++ b/apps/plugin.c
@@ -344,6 +344,7 @@ static const struct plugin_api rockbox_api = {
     mkdir,
     rmdir,
     dir_exists,
+    dir_get_info,
 
     /* kernel/ system */
 #if defined(CPU_ARM) && CONFIG_PLATFORM & PLATFORM_NATIVE
@@ -384,12 +385,15 @@ static const struct plugin_api rockbox_api = {
     trigger_cpu_boost,
     cancel_cpu_boost,
 #endif
-#ifdef HAVE_CPUCACHE_FLUSH
+
     cpucache_flush,
-#endif
-#ifdef HAVE_CPUCACHE_INVALIDATE
     cpucache_invalidate,
-#endif
+
+    lc_open,
+    lc_open_from_mem,
+    lc_get_header,
+    lc_close,
+
     timer_register,
     timer_unregister,
     timer_set_period,
@@ -722,12 +726,6 @@ static const struct plugin_api rockbox_api = {
 
     /* new stuff at the end, sort into place next time
        the API gets incompatible */
-    dir_get_info,
-
-    lc_open,
-    lc_open_from_mem,
-    lc_get_header,
-    lc_close,
 };
 
 int plugin_load(const char* plugin, const void* parameter)
diff --git a/apps/plugin.h b/apps/plugin.h
index cbfc48bd08..faea8470f0 100644
--- a/apps/plugin.h
+++ b/apps/plugin.h
@@ -147,12 +147,12 @@ void* plugin_get_buffer(size_t *buffer_size);
 #define PLUGIN_MAGIC 0x526F634B /* RocK */
 
 /* increase this every time the api struct changes */
-#define PLUGIN_API_VERSION 193
+#define PLUGIN_API_VERSION 194
 
 /* update this to latest version if a change to the api struct breaks
    backwards compatibility (and please take the opportunity to sort in any
    new function which are "waiting" at the end of the function table) */
-#define PLUGIN_MIN_API_VERSION 192
+#define PLUGIN_MIN_API_VERSION 194
 
 /* plugin return codes */
 /* internal returns start at 0x100 to make exit(1..255) work */
@@ -454,6 +454,7 @@ struct plugin_api {
     int (*mkdir)(const char *name);
     int (*rmdir)(const char *name);
     bool (*dir_exists)(const char *path);
+    struct dirinfo (*dir_get_info)(DIR* parent, struct dirent *entry);
 
     /* kernel/ system */
 #if defined(CPU_ARM) && CONFIG_PLATFORM & PLATFORM_NATIVE
@@ -498,12 +499,16 @@ struct plugin_api {
     void (*trigger_cpu_boost)(void);
     void (*cancel_cpu_boost)(void);
 #endif
-#ifdef HAVE_CPUCACHE_FLUSH
+
     void (*cpucache_flush)(void);
-#endif
-#ifdef HAVE_CPUCACHE_INVALIDATE
     void (*cpucache_invalidate)(void);
-#endif
+
+    /* load code api for overlay */
+    void* (*lc_open)(const char *filename, unsigned char *buf, size_t buf_size);
+    void* (*lc_open_from_mem)(void* addr, size_t blob_size);
+    void* (*lc_get_header)(void *handle);
+    void  (*lc_close)(void *handle);
+
     bool (*timer_register)(int reg_prio, void (*unregister_callback)(void),
                            long cycles, void (*timer_callback)(void)
                            IF_COP(, int core));
@@ -894,13 +899,6 @@ struct plugin_api {
 
     /* new stuff at the end, sort into place next time
        the API gets incompatible */
-    struct dirinfo (*dir_get_info)(DIR* parent, struct dirent *entry);
-
-    /* load code api for overlay */
-    void* (*lc_open)(const char *filename, unsigned char *buf, size_t buf_size);
-    void* (*lc_open_from_mem)(void* addr, size_t blob_size);
-    void* (*lc_get_header)(void *handle);
-    void  (*lc_close)(void *handle);
 };
 
 /* plugin header */
diff --git a/apps/plugins/test_codec.c b/apps/plugins/test_codec.c
index 09274133b7..d581d74f8e 100644
--- a/apps/plugins/test_codec.c
+++ b/apps/plugins/test_codec.c
@@ -601,10 +601,8 @@ static void init_ci(void)
     ci.profile_func_exit = rb->profile_func_exit;
 #endif
 
-#if NUM_CORES > 1
     ci.cpucache_invalidate = rb->cpucache_invalidate;
     ci.cpucache_flush = rb->cpucache_flush;
-#endif
 
 #if NUM_CORES > 1
     ci.create_thread = rb->create_thread;