Lewis Nardini

Tracing user change of program counter during stop event

Apparatus and method for trace stream identification of a processor debug halt signal

Tracing through reset

Programmable extended compression mask for dynamic trace

Programmable extended compression mask for dynamic trace

Progressive extended compression mask for dynamic trace

Progressive extended compression mask for dynamic trace

Address range comparator for detection of multi-size memory accesses with data matching qualification and full or partial overlap

Tracing through reset

Progressive extended compression mask for dynamic trace

Address range comparator for detection of multi size memory accesses with data matching qualification and full or partial overlap

Tracing program counter addresses using native program counter format and instruction count format

Programmable extended compression mask for dynamic trace

Multi-port trace data handling

Program counter range comparator with equality, greater than, less than and non-equal detection modes

Multi-port trace data handling

Program counter range comparator with equality, greater than, less than and non-equal detection modes

Reporting a saturated counter value

Tracing through reset

Tracing program counter addresses using native program counter format and instruction count format

Reporting a saturated counter value

Apparatus for alignment of data collected from multiple pipe stages with heterogeneous retention policies in an unprotected pipeline

Separation of debug windows by IDS bit

Microprocessor having a set of byte intermingling instructions

Pipeline stage single cycle sliding alignment correction of memory read data with integrated data reordering for load and store instructions