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--- gba:index [2024/02/18 08:29] – created asie
+++ gba:index [2024/05/07 19:07] (current) – asie
@@ Line 1: / Line 1: @@
 ====== gba (Game Boy Advance) ======
-The gba target provides support for targetting the Nintendo Game Boy Advance console. This target is incomplete; while a crt0 and link scripts are provided, most library code is considered missing.
+The gba target provides support for targetting the Nintendo Game Boy Advance console. This target is **incomplete**; while a crt0 and link scripts are provided, most library code is considered missing.
 Currently supported languages include:
@@ Line 7: / Line 7: @@
   * **assembly** - via binutils,
   * **C/C++** - via GCC.
+===== Packages =====
+  * ''target-gba'' - basic support metapackage
+  * ''target-gba-libtonc'' - Tonc C library
 ===== Subtargets =====
@@ Line 12: / Line 17: @@
 The gba target features multiple subtargets:
-* ''gba/rom'' - create a ROM up to 32 MB in size,
+  * ''gba/rom'' - create a ROM up to 32 MB in size,
-* ''gba/multiboot'' - create a multiboot executable.
+  * ''gba/multiboot'' - create a multiboot executable
+===== Guides =====
+  * [[gba:guide:memory_management|Linking and memory management]] - memory overlays
+  * [[https://github.com/picolibc/picolibc/blob/main/doc/printf.md|printf and scanf in picolibc]] - reducing printf/scanf binary size