Added actual loading. code does not execute

example.c

@@ -0,0 +1,6 @@
+void init() {
+    unsigned char *lfb=(unsigned char*)0x18300000;
+    for(int i=500;i<1000;i++)
+        lfb[i]=0xFF; //Output simple message
+    for(;;);
+}

example.ld

@@ -0,0 +1,11 @@
+ENTRY(_start)
+SECTIONS
+{
+  . = 0x8000000 ;
+  .text.start : { *(.text.start)}
+  .text : {*(.text)}
+  .data : {*(.data)}
+  .bss : {*(.bss COMMON)}
+  .rodata : {*(.rodata)}
+  . = ALIGN(4);
+}

loader.c

@@ -45,10 +45,21 @@ void main() {
         struct FIRM_header firm;
         sdmmc_sdcard_readsectors(drive.partition[3].start,1, (u8*)&firm);
         char* magic="FIRM";
-        for(int i=0;i<4;i++)
+        for(int i=0;i<4;i++) {
-            if(magic[i]!=firm.magic[i])
+            if(magic[i]!=firm.magic[i]) {
-        return; //Check magic
+                return; //Check magic
-        for(;;); //Deadlock if checksum's right. for debugging
+            }
+        }
+        //Load segments into memory
+        int i;
+        for(i=0;i<4;i++) {
+            u32 startsector=firm.sections[i].offset/512;
+            u32 length=firm.sections[i].size/512+1;
+            u8* buf=(u8*)firm.sections[i].physical;
+            sdmmc_sdcard_readsectors(startsector,length,buf);
+        }
+        *((u32*)0x1FFFFFF8)=firm.arm11Entry;
+        ((void(*)())firm.arm9Entry)(); //Kill me
     }
 }
 void init() {