MEM(4) - Device Drivers Manual (sparc64) # MEM(4) - Device Drivers Manual (sparc64) NAME # mem, kmem - memory files DESCRIPTION # The file /dev/mem is an interface to the physical memory of the computer. Byte offsets in this file are interpreted as physical memory addresses. Reading and writing this file is equivalent to reading and writing memory itself. An error will be returned if an attempt is made to reference an offset outside of /dev/mem. ...
MTRR(4) - Device Drivers Manual (amd64) # MTRR(4) - Device Drivers Manual (amd64) NAME # mtrr - driver for CPU memory range attributes SYNOPSIS # pseudo-device mtrr 1 DESCRIPTION # The mtrr device provides access to the memory range attributes supported by the MTRRs on AMD64 compatible CPUs. IOCTL INTERFACE # Several architectures allow attributes to be associated with ranges of physical memory. These attributes can be manipulated via ioctl() calls performed on /dev/mem or /dev/xf86. ...
MTRR(4) - Device Drivers Manual (i386) # MTRR(4) - Device Drivers Manual (i386) NAME # mtrr - driver for CPU memory range attributes SYNOPSIS # pseudo-device mtrr 1 DESCRIPTION # The mtrr device provides access to the memory range attributes supported by the MTRRs on Pentiums. IOCTL INTERFACE # Several architectures allow attributes to be associated with ranges of physical memory. These attributes can be manipulated via ioctl() calls performed on /dev/mem or /dev/xf86. ...
TOP(1) - General Commands Manual # TOP(1) - General Commands Manual NAME # top - display and update information about the top CPU processes SYNOPSIS # top [-1bCHIinqStu] [-d count] [-g string] [-o [-]field] [-p pid] [-s time] [-T [-]rtable] [-U [-]user] [number] DESCRIPTION # top displays the top processes on the system and periodically updates this information. If standard output is an intelligent terminal (see below) then as many processes as will fit on the terminal screen are displayed by default. ...