Added python ram in a dirty way

README.md

@@ -38,7 +38,7 @@ UI:
 - A decent keymap that can input all relevant characters into the shell
 
 Test cases:
-- [ ] Chute tridimensionnelle (Memory error on G35+eII)
+- [x] Chute tridimensionnelle (Working on G35+eII)
 - [ ] Bad Apple
 - [ ] Island of the Dead Kings
 - [ ] Synchro-Donjon

ports/fx9860g3/fxconv-metadata.txt

@@ -22,6 +22,7 @@ font_4x4.png:
   grid.size: 4x4
   grid.padding: 1
   grid.border: 0
+  proportional: true
 
 font_4x6.png:
   type: font

ports/sh/main.c

@@ -143,11 +143,22 @@ int main(int argc, char **argv)
     /* Initialize the MicroPython GC with most available memory */
     mp_stack_ctrl_init();
 #ifdef FX9860G
+    /* Add some Python ram */
+    kmalloc_arena_t python_ram;
+    python_ram.name = "_uram";
+    python_ram.is_default = 0;
+    python_ram.start = (void*)0x88053800;
+    python_ram.end = (void*)0x8807f000;
+    kmalloc_init_arena(&python_ram, 1);
+    bool success = kmalloc_add_arena(&python_ram);
+    if(!success) {
+        pe_debug_panic("Can't use Python ram!");
+    }
     /* Get *some* memory from the OS heap */
     void *gc_area = malloc(32768);
     if(!gc_area)
         pe_debug_panic("No heap!");
-    gc_init(gc_area, gc_area + 32768);
+    gc_init(python_ram.start, python_ram.end);
 #else
     /* Get everything from the OS stack (~ 350 ko) */
     size_t gc_area_size;