.KF .TS center; c l l l _ l | l | | cw(18) | aw(28) | _ | l | c | | _ | a | c | | l | | _ | l c l. Base of stack frame Block mark Positive offsets .sp \(<- Display entry points here T{ .sp Local variables T} Negative offsets T{ .sp Temporary .br expression .br space T} .sp Top of stack frame .sp .TE .ce Figure 1.1 \- Structure of stack frame .sp .KE