init

makefile

@@ -5,7 +5,8 @@ MULDIV=no
 
 SRCS = 	$(wildcard src/*.c) \
 		$(wildcard src/*.cpp)  \
-		$(wildcard src/*.S)
+		$(wildcard src/*.S) \
+		src/stub_stdlib.c
 
 OBJDIR = build
 
@@ -39,8 +40,8 @@ ifeq ($(COMPRESSED),yes)
 	MARCH := $(MARCH)ac
 endif
 
-CFLAGS += -march=$(MARCH)  -mabi=$(MABI) -DNDEBUG
+CFLAGS += -march=$(MARCH)  -mabi=$(MABI) -DNDEBUG -std=c++11 -fno-pic -ffreestanding
-LDFLAGS += -march=$(MARCH)  -mabi=$(MABI)
+LDFLAGS += -march=$(MARCH)  -mabi=$(MABI) -lc -lgcc -nostdlib -nostartfiles -nostartfiles
 
 
 

src/main.cpp

@@ -14,6 +14,8 @@
 #include "murax.h"
 #include <cstddef>
 
+#include <initializer_list>
+#include <cstdio>
 
 void print(const char*str){
 	while(*str){
@@ -46,6 +48,14 @@ private:
 };
 
 const Timer_Reg* TimeR::ptr = reinterpret_cast<const Timer_Reg*>(0xF0020040);
+
+
+
+
+
+
+
+
 // ---
 
 
@@ -64,8 +74,32 @@ int len( const char * str) {
 */
         int32_t ile = 0;
 
+int myfunc(const char *s)
+{
+        int i = 0;
+
+        // sum up all the character codes in the string
+        while (*s)
+                i += *s++;
+
+        return i;
+}
+
+
+void test (std::initializer_list<int> vals) {
+    char buffer[50];
+
+    for (auto p = vals.begin(); p != vals.end(); ++p) {
+        std::sprintf(buffer, "%d\n", *p);
+        // printf("%s", buffer);
+    }
+
+}
+
 int main() {
 
+        char str[10] = {1,2,3};
+        myfunc(str);
 //      println("hello world arty a7 v1");