| Module | Tasks | Status |
| Tophalf | Init: ARM, Clock, UART, Memory, NAND, etc | Done |
| Kermit Protocol | Done |
| Y-modem Protocol | Done |
| Nand Core layer implementation | Done |
| Boot Menu | Done |
| S3C2410 support | Done |
| S3C2440 support | Done |
| AT91SAM9261 support | Done |
| AT91SAM9263 support | Done |
| S36410 support | Done |
| PXA168 support | Done |
| Timeout and default booting | Done |
| Flash | Flash subsystem design and API spec | Done |
| NOR Flash support | Suspending |
| NAND core layer implementation | Ongoing |
| AT91SAM9261 NAND driver | Done |
| AT91SAM9263 NAND driver | Ongoing |
| PXA168 NAND driver | Done |
| S3C24X0 NAND driver | Done |
| MMC/SD | BH/kernel loading | Suspending |
| Host utility for image writing | Suspending |
| AT91SAM926X MMC/SD driver | Done |
| S3C24X0 SD driver | Done |
| S3C6410 SD driver | Done |
| PXA168 SD driver | Suspending |
| File System | YAFFS2/JFFS2 Validation | Ongoing |
| FAT32 support | Suspending |
| Image file type auto-detection & auto-burning | Ongoing |
| Network | TCP/IP Stack Design | Done |
| UDP/IP/ICMP/ARP | Done |
| TFTP client | Done |
| TCP protocol implementation | Ongoing |
| HTTP server | Suspending |
| Ping server & client | Done |
| DM9000 driver | Done |
| AT91SAM9263 Ethernet driver | Done |
| POSIX Socket API compatibility | Ongoing |
| MII substract layer implementation | Suspending |
| stdlib | Standard string lib | Done |
| Extension to standard string lib | Done |
| heap (malloc) | Done |
| stdio (printf) | Done |
| Shell | Command line parsing | Ongoing |
| Progress bar | Done |
Application of getopt()
| Ongoing |
| Ctrl-c support | Done |
| Graphics | S3C24X0 LCDC driver | Done |
| AT91SAM926X LCDC driver | Done |
| S3C6410 GPU driver | Ongoing |
| PXA168 2D driver | Suspending |
| Bootup Logo | Ongoing |
| Font rendering | Suspending |
| JPEG decode | Suspending |
| Touch Screen | | Suspending |
| Keypad | | Suspending |
| USB | | Suspending |
| Interrupt | Interrupt subsystem core layer | Done |
| S3C24X0 interrupt support | Done |
| AT91SAM926X interrupt support | Done |
| Interrupt hottom-half | Suspending |
| Tick timer | Ongoing |
| Delay | Ongoing |
Configure
Utility | Basic configuration window | Done |
| defconfig | Suspending |
| Category and tab control | Suspending |
| Documentation | Configuration and Building | Done |
| Command Usage | Suspending |