From 56d5c946c208e2b8f66608d0212714e70c9f480c Mon Sep 17 00:00:00 2001
From: Ian Moffett <ian@osmora.org>
Date: Sat, 13 Sep 2025 18:00:04 -0400
Subject: kernel: Add kern_init.c

Signed-off-by: Ian Moffett <ian@osmora.org>
---
 src/sys/kern/Makefile    | 25 +++++++++++++++++++++++++
 src/sys/kern/kern_init.c |  8 ++++++++
 2 files changed, 33 insertions(+)
 create mode 100644 src/sys/kern/Makefile
 create mode 100644 src/sys/kern/kern_init.c

(limited to 'src/sys/kern')

diff --git a/src/sys/kern/Makefile b/src/sys/kern/Makefile
new file mode 100644
index 0000000..dda389b
--- /dev/null
+++ b/src/sys/kern/Makefile
@@ -0,0 +1,25 @@
+include ../conf/sys.mk
+
+.SILENT:
+override PROMPT := printf "%s\t\t%s\n"
+
+TARGET = ../target/libkern.a
+CFLAGS = -I../include/ -I../include/lib/ -I../target/header/ $(MI_CFLAGS)
+CFILES = $(shell find . -name "*.c")
+
+DEPS = $(CFILES:.c=.d)
+OBJECTS = $(CFILES:%.c=%.o)
+
+.PHONY: all
+all: $(OBJECTS)
+	$(PROMPT) " MI.AR " $<
+	ar rcs $(TARGET) $(OBJECTS)
+
+-include $(DEPS)
+%.o: %.c
+	$(PROMPT) " MI.CC " $<
+	$(CC) -c $(CFLAGS) $< -o $@
+
+.PHONY: clean
+clean:
+	rm -f $(DEPS) $(OBJECTS)
diff --git a/src/sys/kern/kern_init.c b/src/sys/kern/kern_init.c
new file mode 100644
index 0000000..10ffeae
--- /dev/null
+++ b/src/sys/kern/kern_init.c
@@ -0,0 +1,8 @@
+/*
+ * Kernel entrypoint
+ */
+__dead void
+main(void)
+{
+    for (;;);
+}
-- 
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