Breakpoint example

The following example illustrates:

• setting a code breakpoint at the function s5readi

• setting a data breakpoint for references to u.u_uid

• setting a data breakpoint for write references to lbolt cause its value to become greater than or equal to 1000. (see ``lbolt'')

• listing the breakpoints that are set

• clearing the s5readi breakpoint

• clearing the data reference breakpoint DR0

• clearing the data reference breakpoint DR1

   debug0:1> bp s5readi
   debug0:2> bp wl &u.u_uid
   debug0:3> bp wl &lbolt >= 1000
   debug0:4> bl
          F00620EF s5readi+3: s5readi
          E00010EA u+10EA: DR0: write long u.u_uid
          F0117660 lbolt: DR1: write long lbolt >= 00001000
   debug0:5> bc s5readi
   debug0:6> bc DR0
   debug0:7> bc DR1
   debug0:8> bl
   No breakpoints.