From 096ec49b4bae537b45c4b7178af6ad97c6bfabb2 Mon Sep 17 00:00:00 2001
From: notaz <notasas@gmail.com>
Date: Wed, 7 Dec 2011 18:34:25 +0200
Subject: [PATCH] gpu_neon: fix linkage for c++ code (una-i)

---
 plugins/gpu_neon/gpu.c      |  6 +++---
 plugins/gpu_neon/gpu.h      | 19 +++++++++++++++++++
 plugins/gpu_neon/vout_fb.c  |  2 +-
 plugins/gpu_neon/vout_sdl.c |  2 +-
 4 files changed, 24 insertions(+), 5 deletions(-)

diff --git a/plugins/gpu_neon/gpu.c b/plugins/gpu_neon/gpu.c
index 978f4d1e..990fc520 100644
--- a/plugins/gpu_neon/gpu.c
+++ b/plugins/gpu_neon/gpu.c
@@ -472,15 +472,15 @@ uint32_t GPUreadStatus(void)
   return ret;
 }
 
-typedef struct GPUFREEZETAG
+struct GPUFreeze
 {
   uint32_t ulFreezeVersion;      // should be always 1 for now (set by main emu)
   uint32_t ulStatus;             // current gpu status
   uint32_t ulControl[256];       // latest control register values
   unsigned char psxVRam[1024*1024*2]; // current VRam image (full 2 MB for ZN)
-} GPUFreeze_t;
+};
 
-long GPUfreeze(uint32_t type, GPUFreeze_t *freeze)
+long GPUfreeze(uint32_t type, struct GPUFreeze *freeze)
 {
   int i;
 
diff --git a/plugins/gpu_neon/gpu.h b/plugins/gpu_neon/gpu.h
index 20194649..f5cc6328 100644
--- a/plugins/gpu_neon/gpu.h
+++ b/plugins/gpu_neon/gpu.h
@@ -97,6 +97,25 @@ void renderer_flush_queues(void);
 int vout_init(void);
 int vout_finish(void);
 
+/* listing these here for correct linkage if rasterizer uses c++ */
+struct GPUFreeze;
+struct rearmed_cbs;
+
+long GPUinit(void);
+long GPUshutdown(void);
+void GPUwriteDataMem(uint32_t *mem, int count);
+long GPUdmaChain(uint32_t *rambase, uint32_t addr);
+void GPUwriteData(uint32_t data);
+void GPUreadDataMem(uint32_t *mem, int count);
+uint32_t GPUreadData(void);
+uint32_t GPUreadStatus(void);
+void GPUwriteStatus(uint32_t data);
+long GPUfreeze(uint32_t type, struct GPUFreeze *freeze);
+void GPUupdateLace(void);
+long GPUopen(void **dpy);
+long GPUclose(void);
+void GPUrearmedCallbacks(const struct rearmed_cbs *cbs_);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/plugins/gpu_neon/vout_fb.c b/plugins/gpu_neon/vout_fb.c
index 65fbc038..4d03859a 100644
--- a/plugins/gpu_neon/vout_fb.c
+++ b/plugins/gpu_neon/vout_fb.c
@@ -101,7 +101,7 @@ void GPUupdateLace(void)
   gpu.state.fb_dirty = 0;
 }
 
-long GPUopen(void)
+long GPUopen(void **unused)
 {
   gpu.frameskip.active = 0;
   gpu.frameskip.frame_ready = 1;
diff --git a/plugins/gpu_neon/vout_sdl.c b/plugins/gpu_neon/vout_sdl.c
index ad3931fa..98397266 100644
--- a/plugins/gpu_neon/vout_sdl.c
+++ b/plugins/gpu_neon/vout_sdl.c
@@ -97,7 +97,7 @@ long GPUclose(void)
   return 0;
 }
 
-void GPUrearmedCallbacks(const void *cbs_)
+void GPUrearmedCallbacks(const struct rearmed_cbs *cbs_)
 {
 }
 
-- 
2.39.2