ARM getting start help

[m_t_blind]

I want to to get started with ARM7 and i am looking to find a cheap jtag interface to programm and emulate-debug with gcc and gdb on linux.(i want to use atmel's AT91SAM7 mcu's for start)
I don't want to buy (pay for) an IDE.
If anyone has to suggest me something or has experience emulating ARM's with gdb (or other free linux debugger) and gcc please help me.

 

[foifsensej]

https://www.keil.com/ and https://www.iar.com/ have DE's with limitisions in Codesize. They are free downloadable on their Homepage.

 

[bobcat1]

Hi

You can buy a low cost working hardware from & Jtag adaptor from www.olimax.com

The Jtag should work with GDB & GNU ARM tools


All the best


Bobi

 

[amrstaha]

you can download a royality free C compiler from www.armgnu.com and use it with Keil uVision 3 available at www.keil.com

 

[xuruquan]

here are the jtag schemetic and dirver (jtag.exe) can used to debug arm7 core!
i have used for years .

ftp.21ic.com.cn

www.edw.com.cn

 

[simce]

xuruquan:
Can you please send us direct link to files since i can not understand chinese language and can not find files you are using?

 

[janakiram.sistla]

hi xuruquan,
the sites u sent are very nice but in chinese which i cant understand please if u can send eng version s i will be very thankful