When writing a new bootloader for a custom MIPS board, you inevitably break the code. Tiny Tools lets you load a minimal test image into RAM, set a breakpoint, and single-step through your early initialization without needing a working flash image.
: Developers discovered that by soldering headers to the motherboard's JTAG pins, they could "force" the CPU to communicate directly with a PC. The "Tiny" Aspect ejtag tiny tools software
Specialized loaders for SunPlus and Cheertek processors often found in DVD players and specific receiver models. Hardware Support & Interfacing When writing a new bootloader for a custom
“Bypass is good,” Aris breathed. “It means the logic is alive, but the firmware is asleep. Now we go old school.” The "Tiny" Aspect Specialized loaders for SunPlus and
EJTAG Tiny Tools implements these low-level JTAG bit-banging sequences. For example, to read a 32-bit word from address 0xbfc00000 (typical MIPS boot ROM), the tool would:
For further technical documentation and instructions, you can visit the Official EJTAG Tiny Tools Website step-by-step instructions for a particular device?