diff --git a/README.md b/README.md
index 6d80511..78e7fbd 100644
--- a/README.md
+++ b/README.md
@@ -22,10 +22,14 @@
 
 ## TODO
 
-- [ ] Create or copy a linker.ld file.
-- [ ] Add a startup file for at least the stm32f103c8t6.
+- [X] Create or copy a linker.ld file.
+- [ ] Add startup files.
 - [ ] Add messages for case where tool-chain is missing.
 - [ ] Check for FreeBSD & Linux compat.
+- [ ] Add CMSIS stuff.
 - [ ] Add in RTOS stuff.
-
-
+- [ ] Add in FreeRTOS submodule.
+- [ ] Add in Zephyr submodule.
+- [ ] Add STM32F4XX support
+- [ ] Add STM32G0B1 support
+- [ ] Add STM32F1XX support