From b1322ac720b4a04175dae0e60e627e81e19f1cb9 Mon Sep 17 00:00:00 2001
From: Aqua-sama <aqua@iserlohn-fortress.net>
Date: Sun, 21 Feb 2021 18:11:26 +0200
Subject: Kconfig

---
 drivers/makefile | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

(limited to 'drivers/makefile')

diff --git a/drivers/makefile b/drivers/makefile
index 0d9071a..ad255c4 100644
--- a/drivers/makefile
+++ b/drivers/makefile
@@ -1,2 +1,20 @@
 CXX_OBJ += drivers/cga.o \
 	   drivers/serial.o
+
+HWH := drivers/hardware.h
+autogen := $(autogen) $(HWH)
+
+$(HWH): .config
+	@echo "  GEN $@"
+	@echo \/\* autogenerated hardware description \*\/ > $(HWH)
+	@echo \#pragma once >> $(HWH)
+ifdef CONFIG_video0_enable
+	@echo \#define HAS_VIDEO0 >> $(HWH)
+	@echo $(CONFIG_VIDEO0_CLASS) video0\; >> $(HWH)
+	@echo constexpr bool video0_console = true\; >> $(HWH)
+endif
+ifdef CONFIG_serial0_enable
+	@echo \#define HAS_SERIAL0 >> $(HWH)
+	@echo $(CONFIG_SERIAL0_CLASS) serial0\; >> $(HWH)
+	@echo constexpr bool serial0_console = true\; >> $(HWH)
+endif
-- 
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