Process management Memory management File management Registers Pointer to text segment UMASK mask Program counter Pointer to data segment Root directory Program status word Pointer to bss segment Working directory Stack pointer Exit status File descriptors Process state Signal status Effective uid Time when process started Process id Effective gid CPU time used Parent process System call parameters Children's CPU time Process group Various flag bits Time of next alarm Real uid Message queue pointers Effective uid Pending signal bits Real gid Process id Effective gid Various flag bits Bit maps for signals Various flag bits 0 Some of the fields of the MINIX 3 process table.The fields are distributed over the kernel,the process manager,and the file system.IMPLEMENTATION OF PROCESSES  Some of the fields of the MINIX 3 process table. The fields are distributed over the kernel, the process manager, and the file system. 13