From 3a66ae51c3f34108428e582ef693866d71496d16 Mon Sep 17 00:00:00 2001
From: Daniel Friesel <daniel.friesel@uos.de>
Date: Fri, 28 Aug 2020 15:25:37 +0200
Subject: Expose configuration via Kconfig

---
 src/arch/posix/Kconfig      | 10 ++++++++++
 src/arch/posix/Makefile.inc | 18 +++++++++++++++++-
 src/arch/posix/prompt       |  1 +
 3 files changed, 28 insertions(+), 1 deletion(-)
 create mode 100644 src/arch/posix/Kconfig
 create mode 100644 src/arch/posix/prompt

(limited to 'src/arch/posix')

diff --git a/src/arch/posix/Kconfig b/src/arch/posix/Kconfig
new file mode 100644
index 0000000..d88cbfc
--- /dev/null
+++ b/src/arch/posix/Kconfig
@@ -0,0 +1,10 @@
+config gpio_trace
+bool "Trace GPIO changes on stdout"
+
+config arch_posix_driver_counter
+bool "Cycle counter"
+select meta_driver_counter
+
+config arch_posix_driver_uptime
+bool "Uptime counter"
+select meta_driver_uptime
diff --git a/src/arch/posix/Makefile.inc b/src/arch/posix/Makefile.inc
index 7bf4ba0..22ddba9 100644
--- a/src/arch/posix/Makefile.inc
+++ b/src/arch/posix/Makefile.inc
@@ -13,17 +13,33 @@ ifeq (${aspectc}, 1)
 endif
 
 CXX_TARGETS += src/arch/posix/arch.cc src/arch/posix/driver/gpio.cc
-CXX_TARGETS += src/arch/posix/driver/stdout.cc src/arch/posix/driver/uptime.cc
+CXX_TARGETS += src/arch/posix/driver/stdout.cc
 
 ifneq ($(findstring counter,${arch_drivers}), )
+	CONFIG_arch_posix_driver_counter = y
+endif
+
+ifeq (${timer_s}, 1)
+	CONFIG_arch_arduino_nano_driver_uptime = y
+endif
+
+ifdef CONFIG_arch_posix_driver_counter
 	CXX_TARGETS += src/arch/posix/driver/counter.cc
 endif
 
+ifdef CONFIG_arch_arduino_nano_driver_uptime
+	COMMON_FLAGS += -DTIMER_S
+	CXX_TARGETS += src/arch/arduino-nano/driver/uptime.cc
+endif
+
 OBJECTS = ${CXX_TARGETS:.cc=.o} ${C_TARGETS:.c=.o}
 
 ifneq (${gpio_trace}, )
 	COMMON_FLAGS += -DGPIO_TRACE
 endif
+ifdef CONFIG_gpio_trace
+	COMMON_FLAGS += -DGPIO_TRACE
+endif
 
 .cc.o:
 	${QUIET}${CXX} ${INCLUDES} ${COMMON_FLAGS} ${CXXFLAGS} -c -o $@ ${@:.o=.cc}
diff --git a/src/arch/posix/prompt b/src/arch/posix/prompt
new file mode 100644
index 0000000..9615075
--- /dev/null
+++ b/src/arch/posix/prompt
@@ -0,0 +1 @@
+POSIX
-- 
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