Erwan

- boosters in shop 100 cards -> 80 cards
- 2 new cards in SHM
- Added Ram checking methods for the PSP

projects/mtg/src/utils.cpp

@@ -59,3 +59,93 @@ void dumpStack()
   free(tab);
 }
 #endif
+
+
+/* RAM simple check functions source */
+
+
+// *** FUNCTIONS ***
+
+u32 ramAvailableLineareMax (void)
+{
+ u32 size, sizeblock;
+ u8 *ram;
+
+
+ // Init variables
+ size = 0;
+ sizeblock = RAM_BLOCK;
+
+ // Check loop
+ while (sizeblock)
+ {
+  // Increment size
+  size += sizeblock;
+
+  // Allocate ram
+  ram = (u8 *) malloc(size);
+
+  // Check allocate
+  if (!(ram))
+  {
+   // Restore old size
+   size -= sizeblock;
+
+   // Size block / 2
+   sizeblock >>= 1;
+  }
+  else
+   free(ram);
+ }
+
+ return size;
+}
+
+u32 ramAvailable (void)
+{
+ u8 **ram, **temp;
+ u32 size, count, x;
+
+
+ // Init variables
+ ram = NULL;
+ size = 0;
+ count = 0;
+
+ // Check loop
+ for (;;)
+ {
+  // Check size entries
+  if (!(count % 10))
+  {
+   // Allocate more entries if needed
+   temp = (u8**) realloc(ram,sizeof(u8 *) * (count + 10));
+   if (!(temp)) break;
+ 
+   // Update entries and size (size contains also size of entries)
+   ram = temp;
+   size += (sizeof(u8 *) * 10);
+  }
+
+  // Find max lineare size available
+  x = ramAvailableLineareMax();
+  if (!(x)) break;
+
+  // Allocate ram
+  ram[count] = (u8 *) malloc(x);
+  if (!(ram[count])) break;
+
+  // Update variables
+  size += x;
+  count++;
+ }
+
+ // Free ram
+ if (ram)
+ {
+  for (x=0;x<count;x++) free(ram[x]);
+  free(ram);
+ }
+
+ return size;
+}