make the libtbm-vigs-devel package.

provide the tbm_vigs.h to share the informtaion with yagl.

Change-Id: Ib1cecf827475cd4856186b9441a584550599cfc8

3 files changed, 61 insertions, 4 deletions

diff --git a/src/Makefile.am b/src/Makefile.am
index fd662af..1a0c23d 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -10,3 +10,6 @@ libtbm_emulator_la_LIBADD = @LIBTBM_EMULATOR_LIBS@
 libtbm_emulator_la_SOURCES = \
 	tbm_bufmgr_emulator.c \
 	tbm_emulator_log.c
+
+libtbm_emulator_includedir=$(includedir)/tbm-vigs
+libtbm_emulator_include_HEADERS = tbm_vigs.h
\ No newline at end of file
diff --git a/src/tbm_bufmgr_emulator.c b/src/tbm_bufmgr_emulator.c
index 5af6783..0dba5fe 100755
--- a/src/tbm_bufmgr_emulator.c
+++ b/src/tbm_bufmgr_emulator.c
@@ -47,6 +47,9 @@
 #include <stdlib.h>
 #include <unistd.h>
 #include <xf86drm.h>
+#include "tbm_vigs.h"
+
+static struct vigs_drm_device *g_drm_dev = NULL;
 
 #define VIGS_DRM_NAME "vigs"
 
@@ -73,10 +76,11 @@ static int _tbm_vigs_open_drm(void)
 	return fd;
 }
 
-static tbm_bo_handle get_tbm_bo_handle(struct vigs_drm_gem *gem, int device)
+static tbm_bo_handle get_tbm_bo_handle(struct vigs_drm_surface *sfc, int device)
 {
 	tbm_bo_handle bo_handle;
 	int ret;
+	struct vigs_drm_gem *gem = &sfc->gem;
 
 	memset(&bo_handle, 0, sizeof(bo_handle));
 
@@ -95,7 +99,7 @@ static tbm_bo_handle get_tbm_bo_handle(struct vigs_drm_gem *gem, int device)
 
 		break;
 	case TBM_DEVICE_3D:
-		TBM_EMULATOR_LOG_ERROR("TBM_DEVICE_3D not supported");
+		bo_handle.ptr = (void *)sfc;
 		break;
 	case TBM_DEVICE_MM:
 		TBM_EMULATOR_LOG_ERROR("TBM_DEVICE_MM not supported");
@@ -122,6 +126,8 @@ static void tbm_bufmgr_emulator_deinit(void *priv)
 	close(drm_dev->fd);
 
 	vigs_drm_device_destroy(drm_dev);
+
+	g_drm_dev = NULL;
 }
 
 static int tbm_bufmgr_emulator_bo_size(tbm_bo bo)
@@ -261,7 +267,7 @@ static tbm_bo_handle tbm_bufmgr_emulator_bo_get_handle(tbm_bo bo, int device)
 
 	sfc = (struct vigs_drm_surface *)tbm_backend_get_bo_priv(bo);
 
-	return get_tbm_bo_handle(&sfc->gem, device);
+	return get_tbm_bo_handle(sfc, device);
 }
 
 static tbm_bo_handle tbm_bufmgr_emulator_bo_map(tbm_bo bo, int device, int opt)
@@ -274,7 +280,7 @@ static tbm_bo_handle tbm_bufmgr_emulator_bo_map(tbm_bo bo, int device, int opt)
 
 	sfc = (struct vigs_drm_surface *)tbm_backend_get_bo_priv(bo);
 
-	handle = get_tbm_bo_handle(&sfc->gem, device);
+	handle = get_tbm_bo_handle(sfc, device);
 
 	if (!handle.ptr)
 		return handle;
@@ -539,6 +545,7 @@ int tbm_bufmgr_emulator_init(tbm_bufmgr bufmgr, int fd)
 		TBM_EMULATOR_LOG_ERROR("vigs_drm_device_create failed: %s", strerror(-ret));
 		goto fail;
 	}
+	g_drm_dev = drm_dev;
 
 	backend = tbm_backend_alloc();
 
@@ -589,5 +596,13 @@ int tbm_bufmgr_emulator_init(tbm_bufmgr bufmgr, int fd)
 		close(drm_fd);
 	}
 
+	g_drm_dev = NULL;
+
 	return 0;
 }
+
+struct vigs_drm_device *
+tbm_vigs_get_drm_dev(void)
+{
+	return g_drm_dev;
+}
diff --git a/src/tbm_vigs.h b/src/tbm_vigs.h
new file mode 100644
index 0000000..eefeacb
--- /dev/null
+++ b/src/tbm_vigs.h
@@ -0,0 +1,39 @@
+/*
+ * libtbm-vigs header
+ *
+ * Copyright (c) 2018 Samsung Electronics Co., Ltd. All rights reserved.
+ *
+ * Contact :
+ * SooChan Lim <sc1.lim@samsung.com>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ * Contributors:
+ * - S-Core Co., Ltd
+ *
+ */
+
+#ifndef _TBM_VIGS_LOG_H_
+#define _TBM_VIGS_LOG_H_
+
+#include "vigs.h"
+
+struct vigs_drm_device *tbm_vigs_get_drm_dev(void);
+
+#endif