Andrew, Thank you for this commit. I have an eCos newbie question.
I have looked var_misc.c sources for other ARM platforms. Most of them usually has call hal_plf_hardware_init() after the hal_if_init() call in the hal_hardware_init() epilogue. So, the platform layer has point for an additional hardware initializing in C. Sorry, but LPC2XXX variant init (in the lpc2xxx_misc.c) have no such a call. Therefore, we have one point for the early hardware initializing in the hal_platform_setup.h for the evolution boards (in assembler only). There is no other point for the hardware initializing in the lpc2xxx platforms. For example, I'd wanted to re-initialize the LPC22XX pin select register (PINSEL1) in the cyg_start body and I'd got an exception. So, I'd needed edit the hal_platform_setup.h again, re-built libtarget.a to pass any test-purpose initializing in assembler. It isn't good manner. My question is: Is it possible enter two external calls for the LPC2XXX hal_hardware_init()? They are hal_plf_hardware_init and hal_plf_if_init. And what about `weak' declaration for these functions? Thank you for a patient, Sergei Gavrikov > I've committed the fixed patch. > > Thanks > Andrew >
