Let vendor drivers access global-variable flags

bug 20894664

Expose flags for embedding global variables and skipping constant
globals in rsd_cpu.h.  This allows vendor drivers to query or set these
flags.

Change-Id: I5c45355fb9254103ca8b0fa539edb691e6029ec7

1 files changed, 14 insertions, 0 deletions

diff --git a/cpu_ref/rsd_cpu.h b/cpu_ref/rsd_cpu.h
index 84528281..adca82fb 100644
--- a/cpu_ref/rsd_cpu.h
+++ b/cpu_ref/rsd_cpu.h
@@ -147,6 +147,20 @@ public:
             RSSetupCompilerCallback pSetupCompilerCallback) = 0;
     virtual RSSetupCompilerCallback getSetupCompilerCallback() const = 0;
 #endif
+
+    // Set to true if we should embed global variable information in the code.
+    virtual void setEmbedGlobalInfo(bool v) = 0;
+
+    // Returns true if we should embed global variable information in the code.
+    virtual bool getEmbedGlobalInfo() const = 0;
+
+    // Set to true if we should skip constant (immutable) global variables when
+    // potentially embedding information about globals.
+    virtual void setEmbedGlobalInfoSkipConstant(bool v) = 0;
+
+    // Returns true if we should skip constant (immutable) global variables when
+    // potentially embedding information about globals.
+    virtual bool getEmbedGlobalInfoSkipConstant() const = 0;
 };