Implement all core Stage 1 logic for Fusee

fusee/fusee-secondary/src/loader.h

@@ -1,7 +1,7 @@
 #ifndef FUSEE_LOADER_H
 #define FUSEE_LOADER_H
 
-typedef void (*entrypoint_t)(int argc, const char *argv); 
+typedef void (*entrypoint_t)(int argc, void **argv); 
 
 entrypoint_t load_payload(void);
 

fusee/fusee-secondary/src/sd_utils.c

@@ -1,8 +1,9 @@
 #include "sd_utils.h"
 
-int read_sd_file(void *dst, const char *filename) {
+int read_sd_file(void *dst, size_t dst_size, const char *filename) {
     /* TODO: Implement this function. */
     (void)(dst);
+    (void)(dst_size);
     (void)(filename);
     
     /* Fail, because this function is unimplemented. */

fusee/fusee-secondary/src/sd_utils.h

@@ -3,6 +3,6 @@
 
 #include "utils.h"
 
-int read_sd_file(void *dst, const char *filename);
+int read_sd_file(void *dst, size_t dst_size, const char *filename);
 
 #endif