Debug Manual

Contents
Debug Manual—421921-003
ix
Figures
Figures
Figure 1-1. Environment Register (TNS Environment) 1-9
Figure 1-2. Debugging a Remote Process 1-14
Figure 1-3. Debug/User Process Diagram 1-16
Figure 1-4. Debug Displaying and Accepting Data 1-17
Figure 2-1. Diagram of TNS/R Memory 2-2
Figure 2-2. How TNS Breakpoints Can Correspond to RISC Breakpoints 2-6
Figure 2-3. How RISC Breakpoints Correspond to TNS Instructions 2-7
Figure D-1. Scope of Debug Commands’ Effects D-2
Tables
Table 1-1. Map of TNS/R Native Signals to Traps 1-8
Table 2-1. TNS Register Implementation Summary 2-12
Table 2-2. TNS/R Register Use Summary 2-13
Table 3-1. Breakpoint Commands 3-2
Table 3-2. Display Commands 3-3
Table 3-3. Modify Commands 3-4
Table 3-4. Debug Environment Commands 3-5
Table 3-5. Privileged Commands 3-5
Table 3-6. Process Control Commands 3-6
Table 4-1. Debug Command Summary 4-1
Table D-1. Nonprivileged Command Persistence (With Scope of a Process) D-1
Table D-2. Privileged Command Persistence (With Scope of the Processor) D-3
Table E-1. Correspondence Between Debug and Inspect Commands E-1