This is a firmware for Linksys routers based on great Tomato firmware with additional Secure Digital, Secure Digital High Capacity, MMC cards support.
Should be the same as original Tomato firmware:
I'm not sure if all above routers support SDHC/MMC hardware mod. This version of SDHC/MMC driver may not work with other then Linksys WRT54G/GS/GL routers.
For routers with USB ports you should use firmware with USB support - USB has a higher transfer then SDHC/MMC in SPI (slow) mode.
More screenshots at Tomato homepage.
This firmware is provided as-is without any warranty. I will NOT be responsible for damages that occur due to the use of this firmware. USE AT YOUR OWN RISK.
The binary firmware files are compressed in 7z format.
You could also download Firmware Modification Kit to extract the binary firmware or even to repack it with additional or modified files!
Testing environment: WRT54GL v1.1 with SD mod, clkfreq=225.
Testing method:
mount -t ext3 /dev/mmc/disc0/part1 /mmc
sync; date; dd if=/dev/zero of=/mmc/test.bin bs=1024 count=102400; sync; date
sync; date; dd if=/mmc/test.bin of=/dev/null bs=1024 count=102400; sync; date
Results:
| Card tested | SD driver v1.3.5 | SDHC driver v2.0.1 | USB 2.0 card reader (PC) | |||
|---|---|---|---|---|---|---|
| write | read | write | read | write | read | |
| Kingston microSD 2GB | 404 KB/s | 446 KB/s | 572 KB/s | 474 KB/s | 8 MB/s | 18 MB/s |
| Toshiba SDHC 4GB | 781 KB/s | 451 KB/s | 13 MB/s | 18.2 MB/s | ||
The log of all changes in this mod and current status of development is avaiable at the git Tomato repository.
Sources for this version of tomato firmware are avaiable at the git repository for on-line browsing or direct download. For compiling instruction please read README.TXT file. For git commands - please see the tutorials at Git homepage.