Code run on target via ULINK will not breakpoint

My apologies if this is a regular question, but this is driving me to bad pieces. What we have here is ToolChain pk51 Prof Developers kit Version 8.12 ToolChain Path C:\Keil\C51\Bin\ C Compiler...
Code run on target via ULINK will not breakpoint

My apologies if this is a regular question, but this is driving me to bad pieces. What we have here is ToolChain pk51 Prof Developers kit Version 8.12 ToolChain Path C:\Keil\C51\Bin\ C Compiler...
breakpoints

Can someone explain me how i can set up a breakpoint in my assembly program that ends my program on the breakpoint the command is SETB P3.3 Thx in advance
breakpoints

Can someone explain me how i can set up a breakpoint in my assembly program that ends my program on the breakpoint the command is SETB P3.3 Thx in advance
Conditional Breakpoint:

I am a programmer at (C8051f980 (slabs I would like to try Conditional Breakpoint I did not know where to write the command line, for example BS COUNT ==4