From bee018405d14154c938704c105a702f6683e7795 Mon Sep 17 00:00:00 2001
From: Gerard Swiderski <gerard@swiderski.eu>
Date: Wed, 12 Jul 2023 13:58:46 +0200
Subject: [PATCH] makes: add global defines __TARGET and __CPU

Adds globally visible defines pointing to TARGET architecture
and CPU. The definitions are derived from TARGET_FAMILY and
TARGET_SUBFAMILY.

JIRA: RTOS-519
---
 Makefile.common | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Makefile.common b/Makefile.common
index 01869545..e530f5f3 100644
--- a/Makefile.common
+++ b/Makefile.common
@@ -81,6 +81,13 @@ $(info cleaning targets, make parallelism disabled)
 .NOTPARALLEL:
 endif
 
+# Distribute the __TARGET and __CPU defines
+CFLAGS += -D__TARGET_$(call uppercase,$(TARGET_FAMILY))
+CXXFLAGS += -D__TARGET_$(call uppercase,$(TARGET_FAMILY))
+
+CFLAGS += -D__CPU_$(call uppercase,$(TARGET_SUBFAMILY))
+CXXFLAGS += -D__CPU_$(call uppercase,$(TARGET_SUBFAMILY))
+
 # generic CFLAGS/LDFLAGS
 LDFLAGS += -L$(PREFIX_A)