Debug Manual

Debug Commands
Debug Manual—421921-003
4-20
Display Breakpoints
The displays for condition, trace, and command-string are described
separately later in this section.
Example
For memory-access breakpoint examples, see Appendix F, Sample Debug Sessions.
Format of the Conditional Breakpoint Display
For a conditional breakpoint (code or memory-access), Debug displays the conditional
information under the normal breakpoint information. The condition parameter is
displayed in one of these two forms:
The 32-bit display form:
The 16-bit display form:
{register | test-address } & mask {< } constant
{> }
{= }
{# }
register is one of the TNS/R registers.
test-address is a 32-bit address.
mask is an expression as defined under Set Conditional Code
Breakpoint on page 4-11.
<, >, =, # is less than, greater than, equal, and not equal, respectively.
constant is an expression as defined under Set Conditional Code
Breakpoint on page 4-11.
{register |test-address } [ {I} [index] ]& mask {< } constant
[ {IX} ] {> }
[ {IG} ] {= }
{# }
register is one of the TNS stack registers (R0 through R7) as described
under Register Syntax on page 3-7.
test-address is a 16-bit address or a 32-bit address.
I, IX, IG is integer indirect, integer extended indirect, and integer indirect
global, respectively. These indirect types can be used with 16-
bit addresses only.