TSP: Make the platform-specific makefile mandatory

This patch should be integrated into mainline at some point.

TSP: Make the platform-specific makefile mandatory
This patch should be integrated into mainline at some point.
853cf417 · Sandrine Bailleux · 44b4423b · 853cf417
Commit 853cf417 authored 11 years ago by Sandrine Bailleux
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with 9 additions and 2 deletions
+9 -2
--- a/bl32/tsp/tsp.mk
+++ b/bl32/tsp/tsp.mk
@@ -52,5 +52,12 @@ vpath %.c ${BL32_ROOT}
 vpath %.c ${BL32_ROOT}/${ARCH}
 vpath %.S ${BL32_ROOT}/${ARCH}

-# Include an optional platform-specific TSP Makefile
-include bl32/tsp/tsp-${PLAT}.mk
+# Include the platform-specific TSP Makefile
+# If no platform-specific TSP Makefile exists, it means TSP is not supported
+# on this platform.
+TSP_PLAT_MAKEFILE := bl32/tsp/tsp-${PLAT}.mk
+ifeq (,$(wildcard ${TSP_PLAT_MAKEFILE}))
+  $(error TSP is not supported on platform ${PLAT})
+else
+  include ${TSP_PLAT_MAKEFILE}
+endif