minigbm: cros_gralloc: support GRALLOC_MODULE_API_VERSION_0_3

[android-x86/external-minigbm.git] / drv_priv.h

diff --git a/drv_priv.h b/drv_priv.h
index 8884ea7..3ecdc58 100644 (file)
--- a/drv_priv.h
+++ b/drv_priv.h
@@ -73,10 +73,21 @@ struct backend {
                                        uint32_t format, const uint64_t *modifiers, uint32_t count);
        int (*bo_destroy)(struct bo *bo);
        int (*bo_import)(struct bo *bo, struct drv_import_fd_data *data);
-       void *(*bo_map)(struct bo *bo, struct map_info *data, size_t plane);
+       void *(*bo_map)(struct bo *bo, struct map_info *data, size_t plane, int prot);
        int (*bo_unmap)(struct bo *bo, struct map_info *data);
-       uint32_t (*resolve_format)(uint32_t format);
+       uint32_t (*resolve_format)(uint32_t format, uint64_t usage);
        struct combinations combos;
 };
 
+// clang-format off
+#define BO_USE_RENDER_MASK BO_USE_LINEAR | BO_USE_RENDERING | BO_USE_SW_READ_OFTEN | \
+                          BO_USE_SW_WRITE_OFTEN | BO_USE_SW_READ_RARELY | \
+                          BO_USE_SW_WRITE_RARELY | BO_USE_TEXTURE
+
+#define BO_USE_TEXTURE_MASK BO_USE_LINEAR | BO_USE_SW_READ_OFTEN | BO_USE_SW_WRITE_OFTEN | \
+                           BO_USE_SW_READ_RARELY | BO_USE_SW_WRITE_RARELY | BO_USE_TEXTURE
+
+#define LINEAR_METADATA (struct format_metadata) { 0, 1, DRM_FORMAT_MOD_NONE }
+// clang-format on
+
 #endif