STUPIDSID
Solve any one question from Q.1(a,b) &Q.2(a,b)
1(a)
How the selection of a scheduling algorithm made?
6 M
1(b)
When IPC needed? Name two methods?
4 M
2(a)
What is BBB? Explain its important characteristics.
4 M
2(b)
What are the different operating modes of ARM? Explain.
6 M
Solve any one question from Q.3(a,b,c) &Q.4(a,b)
3(a)
Explain the reasons for the growth of Embedded Linux.
4 M
3(b)
List Different executables or binaries of Embedded Linux?
4 M
3(c)
What is NAND flash memory?
2 M
4(a)
With the help of neat diagram, explain embedded Linux development setup. Comment on communication protocols used in the setup.
7 M
4(b)
What is Busy Box?
3 M
Solve any one question from Q.5(a,b,c) &Q.6(a,b,c)
5(a)
What do you mean by cross development using embedded Linux?
6 M
5(b)
Explain the architectural features of flash memory. How it is useful in embedded systems?
5 M
5(c)
What are the different types of device drivers? Explain Ismod and modprobe.
6 M
6(a)
What are the features of bootloader used for embedded systems? Also mention the challenges faced by bootloader.
6 M
6(b)
What is the use of flash memory found on the embedded/target board? What are the limitations of flash memory?
5 M
6(c)
How to build device drivers in Embedded Linux?
6 M
Solve any one question from Q.7(a,b,c) &Q.8(a,b,c)
7(a)
What are tracing and profiling tools? Name and explain 3 such tools.
7 M
7(b)
What is GDB debugger? Explain its role in Linux kernel debugging.
6 M
7(c)
How to debug the kernel using 'printk'?
4 M
8(a)
Name and explain two popular methods of source -level Linux kernel debugging.
8 M
8(b)
What is remote debugging? How it is done?
6 M
8(c)
What is DDD?
3 M
Solve any one question from Q.9(a,b,c) &Q.10(a,b,c)
9(a)
What are the issues involved in Linux kernel preemption?
6 M
9(b)
Explain different assumptions and requirements involved while porting Liuux on target board.
6 M
9(c)
Explain bootloder in Android.
4 M
10(a)
Explain the following with respect to embedded android:
i) Init
ii) Launcher
iii) Activity manger
i) Init
ii) Launcher
iii) Activity manger
6 M
10(b)
Which Linux version supports real-time features? What are the real-time features of this Linux kernel?
6 M
10(c)
What do you mean by porting Linux?
4 M
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