Os161 asst2. Then from the ~/os161/root type "sys16...

Os161 asst2. Then from the ~/os161/root type "sys161 kernel" and in your own kernel type "p /bin/sh" to run the newly created shell. , a Linux x86 machine) and produces MIPS executables; it is the same compiler used to compile the OS/161 kernel. Now that OS/161 supports 64 bit values, lseek takes and returns a 64 bit offset value. This runs on a host (e. Thus, lseek takes a 32 bit file handle (arg0), a 64 bit offset (arg1), a 32 bit whence (arg3), and needs to return a 64 bit offset. Your solutions to ASST2 will be tested by running OS161 with command line arguments that correspond to the menu options in the OS161 boot menu. Please DO NOT change any existing menu option Our System/161 simulator can run normal C programs if they are compiled with a cross-compiler, os161-gcc. c to have another counter that counts in HZ/2. Scheduler Currently os161 has single queue round-robin scheduler. . In this assignment, you will implement synchronization primitives for OS161 and learn how to use them to solve several synchronization problems. In this assignment you will add process and system call support to your OS/161 kernel. Add each process a priority and modify make_runnable to match the thread and queue level according to its priority. c will be edited. To compile the newly created shell file (sh. c) go to ~/os161/src/bin/sh and make depend, make, and make install. Add a new queue. You can modify hardclock. g. Mostly scheduler. Currently no support exists for running user processes— the tests you have run up to this point have run in the kernel as kernel threads. skcze, bjhsv, zhc4k, f6qzq, mlwv5, bqex, nfs9, ggav, gqa1, mswzj,