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| -rw-r--r-- | src/target/arm_dpm.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/target/arm_dpm.c b/src/target/arm_dpm.c index 4bd22ffb..3c18e633 100644 --- a/src/target/arm_dpm.c +++ b/src/target/arm_dpm.c @@ -35,6 +35,12 @@ * Implements various ARM DPM operations using architectural debug registers. * These routines layer over core-specific communication methods to cope with * implementation differences between cores like ARM1136 and Cortex-A8. + * + * The "Debug Programmers' Model" (DPM) for ARMv6 and ARMv7 is defined by + * Part C (Debug Architecture) of the ARM Architecture Reference Manual, + * ARMv7-A and ARMv7-R edition (ARM DDI 0406B). In OpenOCD, DPM operations + * are abstracted through internal programming interfaces to share code and + * to minimize needless differences in debug behavior between cores. */ /*----------------------------------------------------------------------*/ |