ARM: goldfish: enable ftrace

ftrace is needed by systrace tool in SDK.

Change-Id: I53e7dd2d2a570140970ae3afc94f257830b0bcbe
Signed-off-by: Young-Ho Cha <ganadist@gmail.com>
x86: goldfish: Declare goldfish in Kbuild.

This declaration is required for goldfish bus to be detected.

Change-Id: I1cb3fa73af790fe291d5465d5851fc082186dfeb
Signed-off-by: Tom Keel <thomas.keel@intel.com>
x86: goldfish: Enable CONFIG_EMBEDDED.

CONFIG_EMBEDDED is apparently required for graphical rendering to
function correctly. This also deletes a redundent declaration of
CONFIG_ARCH_SUSPEND_POSSIBLE.

Change-Id: I8ca27a704a9322aaba623b2419bcfde3e329bc4a
Signed-off-by: Tom Keel <thomas.keel@intel.com>
x86: goldfish: Enable ftrace

ftrace is needed by systrace tool in SDK.

Change-Id: I12eebd82cb9b63548ce7164d47a725a2a73a3eed
Signed-off-by: Young-Ho Cha <ganadist@gmail.com>