boards: kconfig: Add BOARD_QUALIFIERS and BOARD_TARGET

Adds the user-provided board qualifiers to Kconfig so it can be used by application code, along with one containing the full string Signed-off-by: Jamie McCrae <[email protected]>
jkandasa · Mar 21, 2024 · efdd9d4 · efdd9d4
1 parent a430294
commit efdd9d4
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diff --git a/boards/Kconfig b/boards/Kconfig
@@ -19,6 +19,17 @@ config BOARD_REVISION
 	  "plank@foo", this option will be "foo". If BOARD is "plank",
 	  this option will be the empty string.
 
+config BOARD_TARGET
+	string
+	default "$(BOARD)@$(BOARD_REVISION)$(BOARD_QUALIFIERS)" if "$(BOARD_REVISION)" != ""
+	default "$(BOARD)$(BOARD_QUALIFIERS)"
+	help
+	  Contains the board target (full string including name, revision, soc, cluster and
+	  variant) of the board being used.
+
+	  For example, if building for ``nrf5340dk/nrf5340/cpuapp`` then this will contain the
+	  value ``nrf5340dk/nrf5340/cpuapp``.
+
 config BOARD_DEPRECATED_RELEASE
 	string
 	help

diff --git a/boards/Kconfig.v2 b/boards/Kconfig.v2
@@ -1,9 +1,10 @@
-# Copyright (c) 2022 Nordic Semiconductor ASA
+# Copyright (c) 2022-2024 Nordic Semiconductor ASA
 
 # SPDX-License-Identifier: Apache-2.0
 
 BOARD_STRING := $(normalize_upper,$(BOARD))
 BOARD_TARGET_STRING := $(normalize_upper,$(BOARD)$(BOARD_QUALIFIERS))
+BOARD_QUALIFIERS_NO_SEPARATOR := $(substring,$(BOARD_QUALIFIERS),1)
 
 config BOARD_$(BOARD_STRING)
 	def_bool y
@@ -15,4 +16,13 @@ config BOARD_$(BOARD_TARGET_STRING)
 	help
 	  Kconfig symbol identifying the board target.
 
+config BOARD_QUALIFIERS
+	string
+	default "$(BOARD_QUALIFIERS_NO_SEPARATOR)"
+	help
+	  Contains the qualifiers of the board being used without the name of the board itself.
+
+	  For example, if building for ``nrf5340dk/nrf5340/cpuapp`` then this will contain the
+	  value ``nrf5340/cpuapp``.
+
 osource "$(BOARD_DIR)/Kconfig.$(BOARD)"