Some cleanup ; relocated the kernel at 0xC0000000

2 files changed, 46 insertions, 0 deletions

diff --git a/src/user/test/Makefile b/src/user/test/Makefile
new file mode 100644
index 0000000..5c8464a
--- /dev/null
+++ b/src/user/test/Makefile
@@ -0,0 +1,6 @@
+Obj = main.o
+Out = test.elf
+
+include $(SrcPath)/user/app_common.make
+
+LDFLAGS += -Map test.map
diff --git a/src/user/test/main.c b/src/user/test/main.c
new file mode 100644
index 0000000..14f6363
--- /dev/null
+++ b/src/user/test/main.c
@@ -0,0 +1,40 @@
+#include <tce/syscall.h>
+#include <tce/mem.h>
+#include <stdlib.h>
+
+void thread_cascade(void* d) {
+	int n = (int)d;
+
+	if (d == 0) {
+		//printk("{#} 0 cascade element started => end\n");
+		printk("{#}0end\t");
+	} else {
+		if (n < 0) {
+			//printk("{#} - cascade element started\n");
+			printk("{#}-\t");
+			n = 0 - n;
+		} else {
+			//printk("{#} + cascade element started\n");
+			printk("{#}+\t");
+		}
+		//printk("{#} FORK + ...\n");
+		printk("{#}F+\t");
+		thread_new(thread_cascade, (void*)(n - 1));
+		//printk("{#} FORK - ...\n");
+		printk("{#}F-\t");
+		thread_new(thread_cascade, (void*)(1 - n));
+		//printk("{#} Thread cascade element finished.\n");
+		printk("{#}end\t");
+	}
+}
+
+int main() {
+	printk("Hi world from test module !\n");
+
+	printk("{1} Creating thread cascade len:4\n");
+	thread_new(thread_cascade, (void*)4);
+
+	printk("{1} Thread now sleeping...\n");
+	while (1) thread_sleep(1000);
+	return 0;
+}