Hello.
On Tue, 2008-09-09 at 12:25, Onur Cinar wrote: > > I went through the gsmd, gsmd is not longer used by Openmoko. You best bet would be ogsmd by freesmartphone.org > and the kernel source code, but I wasn't able to > find the right place to intercept and re-route the communication between the > GSM radio and the SIM card. Not possible. Linux kernel and GSM stack are running on two separated CPUs. Arm based samsung SoC for the linux kernel and TI Calypso for the GSM side. The only communication between these two are a serial line where AT commands are spoken. > I just wanted to ask if this is something > possible on OpenMoko pragmatically. Based on the documents on wiki, it > looks like the GSM radio has direct connection with the SIM card, and the > kernel is not involved. Is there anyway I can change that from the kernel? AFAIK SAP is only possible if the bluetooth stack runs on the same CPU as the GSM stack and has direct access to the SIM card. That is not the case on the Neo 1973 and the Neo Freerunner. As long as you don't know a way to export the SIM informations you need for your SAP server over plain AT commands I see no way to make this possible. regards Stefan Schmidt
