Demo_lab_practical Qemu Simulator & Symbian Foundation

PRACTICAL 1 – Objective: Build TextShell ROM from existing Binaries and then run in QEMU To build TextShell ROM DRV_LETTER:\sf\os\kernelhwsrv\kernel\eka\rombuild> rom –v syborg –i armv5 –b udeb –noheader Then connect Terminal Prog (Teraterm/hyperterm) to COM8 … we are using com0com to create virtual serial link between COM2 and COM8 To Run TextShell ROM – P:\symbian-qemu-0.9.1\bin> arm-none-symbianelf-qemu-system.exe -kernel \sf\os\kernelhwsrv\kernel\eka\rombuild\syborgarmv5d.img -M \sf\adaptation\qemu\baseport\syborg\syborg.dtb -serial COM2 Type “ps” then “A” to display system information PRACTICAL 2 – Objective:- Make modifications to drivers and rebuild Syborg baseport, build ROM and run in QEMU Modify DRV_LETTER:\sf\adaptation\qemu\baseport\syborg\pointer\syborg_pointer.cpp Add Kernel Print in void TPointerRv::Init3() e.g. Kern::Printf(“!Hello World!”); Modify DRV_LETTER:\sf\adaptation\qemu\baseport\syborg\fb\syborg_fb.h Modify const TUint KConfigLcdHeight set to 100 instead of 480 in the portrait non wvga case Building Baseport- DRV_LETTER:\sf\adaptation\qemu\baseport\syborg> sbs –b bld.inf –c armv5_udeb –j 1 Build ROM / Run ROM as per PRACTICAL1 PRACTICAL 3 – Objective:- Build Example Application, include in ROM First revert display driver size change … KConfigLcdHeight back to 480 and rebuild as per step2 Build application DRV_LETTER:\sf\adaptation\qemu\applications\symbianlogo_textshell> sbs –b bld.inf –c armv5 –j 1 Modify Textshell oby to include application iby file DRV_LETTER:\sf\os\kernelhwsrv\kernel\eka\rombuild>notepad tshell.oby to include #include Build ROM / Run ROM as per PRACTICAL1 Run example application by typing “symbianlogo” from prompt. Press any key to exit app