mathen:
Hello,yes, i run the latest ocd version (with parallel port wiggler).
Your right, the sdram memory controller was not initialized and i cant use it for the “working area”. I have try internal memory now (lcd frame buffer) with 32bit execute/read/write access. I test it and flash burning is done in 10 seconds.
If you want i can send you the config files for the omap5912.
Regards,
Mathias
Hi it is usual to configure the SDRAM controller in the .gdbinit script, or I guess in the OpenOCD config file could be used too.
It is a bit laborious to do but should work.
This is done by directly manipulating the configuration registers in the chip. You can often find the right settings to send in the crt.s startup assembler file or by reading the processor data sheet.
All the best.