Add Header declaration for MemHeader

To maintain a generic implementation this
patch moves the MemHeader declaration from
memplugin_qnx.c to memplugin.h.

Change-Id: I881ee18903a906a6e31284710949709a5be4132e
Signed-off-by: Saurabh Bipin Chandra <a0131926@ti.com>

diff --git a/memplugin.h b/memplugin.h
index f4dda8ec5e6fb56956876f18fb28170efc3bf7e0..816829b50306d2b8620592f4e27c5b153c09b2fb 100644 (file)
--- a/memplugin.h
+++ b/memplugin.h
@@ -53,6 +53,16 @@
 #define P2H(p) (&(((MemHeader *)(p))[-1]))
 #define H2P(h) ((void *)&(h)[1])
 
+/* MemHeader is important because it is necessary to know the           */
+/* size of the parameter buffers on IPU for Cache operations               */
+/* The size can't be assumed as codec supports different inputs           */
+/* For ex: static params can be VIDDEC3_Params, IVIDDEC3_Params */
+/* or IH264DEC_Params                                                                   */
+typedef struct MemHeader {
+    int   size;
+    void *ptr;
+} MemHeader;
+
 typedef enum mem_type {
     TILER_1D_BUFFER,
     TILER8_2D_BUFFER,

diff --git a/memplugin_qnx.c b/memplugin_qnx.c
index 5555037629de532d0994679ea8f1e4ca85abfd72..610a4f9aea7b16b88ce6e4bba965a466ce26f5a2 100644 (file)
--- a/memplugin_qnx.c
+++ b/memplugin_qnx.c
@@ -34,34 +34,6 @@
 #include "dce_priv.h"
 
 
-/* Would it be good to have MemHeaders for Tiler 2D buffers??     */
-/* Since the decision is to not support allocation of IO buffers, no  */
-/* need to worry about Tiler 2D Buffers. Hence below Memheader */
-/* can be used.                                                                         */
-/*
-typedef struct {
-    dce_memory_type memory_type;
-    union {
-        struct {
-            Uint32 size;
-            Uint32 ducati_addr;
-        } tilerHeader;
-        shm_buf shm_bufHeader;
-    }
-} MemHeader;
-else for Tiler 1D buffers */
-
-/* MemHeader is important because it is necessary to know the           */
-/* size of the parameter buffers on IPU for Cache operations               */
-/* The size can't be assumed as codec supports different inputs           */
-/* For ex: static params can be VIDDEC3_Params, IVIDDEC3_Params */
-/* or IH264DEC_Params                                                                   */
-typedef struct MemHeader {
-    int   size;
-    void *ptr;
-} MemHeader;
-
-
 /* For TILER 2D Buffers : sz       = width                              */
 /*                                : height = nonzero                           */
 /* For other memory_types : height = 0                               */