main.c: In function 'startup':main.c:19: error: '_end' undeclared (first use in this function)
I'd highly recommend using code_gen to make the C task files.
A partial boot.c is attached. It was done with CHDK-PT, loosely following the sx510 port. The functions are copied straight from CHDK-PT, indentation and comments show where the changes and additions are. I hope it's enough for a "hint".
So # Which is the correct version that I should continue with.
# What is the correct CHDK value for the ROM start.
# Is the backward reference important.
Thanks, ... Will continue using rkomar's dump.H-H
Quote from: Hardware_Hacker on 15 / July / 2014, 20:16:37And hurry up, will ya? I'm waiting!
Thanks for the ELPH 340 DumpIs there any reason why you chose the ELPH 340 of other Canon Models H-HAs I only have a invalid certificate of incompetence, .... I am Proceeding Slowly ?
Quote from: Hardware_Hacker on 15 / July / 2014, 22:23:50I took some pictures of a flat page, and the focus seems better.
Quote from: Hardware_Hacker on 15 / July / 2014, 17:45:45So # Which is the correct version that I should continue with.Quote# Is the backward reference important.0xff020000 is the start of the main firmware. All the ROM addresses you'll encounter during porting are above 0xff020000.
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