mpmalloc

src/arch/msp430fr5994lp/Makefile.inc

@@ -10,7 +10,7 @@ COMMON_FLAGS += -mcpu=${CPU} -mmcu=${MCU} -DMULTIPASS_ARCH_msp430fr5994lp
 COMMON_FLAGS += -DMULTIPASS_ARCH_HAS_I2C
 
 ifneq (${msp430_large}, )
-	COMMON_FLAGS += -mcode-region=either -mlarge
+	COMMON_FLAGS += -mcode-region=either -mlarge -DADDR_20BIT
 endif
 
 # LTO seems to be broken.

src/lib/mpmalloc.cc

+#include <stdlib.h>
+#include "driver/stdout.h"
+#include "lib/mpmalloc.h"
+
+void* mpcalloc(size_t nmemb, size_t size) {
+	void* ret = calloc(nmemb, size);
+#ifdef ADDR_20BIT
+	kout << "calloc:" << dec << (uint32_t)nmemb << "x" << (uint32_t)size << "@" << ret << endl;
+#else
+	kout << "calloc:" << dec << nmemb << "x" << size << "@" << ret << endl;
+#endif
+	return ret;
+}
+
+void* mpmalloc(size_t size) {
+	void* ret = malloc(size);
+#ifdef ADDR_20BIT
+	kout << "malloc:" << dec << (uint32_t)size << "@" << ret << endl;
+#else
+	kout << "malloc:" << dec << size << "@" << ret << endl;
+#endif
+	return ret;
+}
+
+void mpfree(void* addr) {
+	kout << "free:" << addr << endl;
+	free(addr);
+}