- General
- - new "reset-assert" event, for systems without SRST
- ARM
- - renamed "armv4_5" command prefix as "arm"
- - recognize TrustZone "Secure Monitor" mode
- - "arm regs" command output changed
- - register names use "sp" not "r13"
- - add top-level "mcr" and "mrc" commands, replacing
- various core-specific operations
- - basic semihosting support
- ARM11
- - Preliminary ETM and ETB hookup
- - accelerated "flash erase_check"
- - accelerated GDB memory checksum
- - support "arm regs" command
- - can access all core modes and registers
- - watchpoint support
- Cortex-A8
- - support "arm regs" command
- - can access all core modes and registers
- - supports "reset-assert" event (used on OMAP3530)
- - watchpoint support
- Cortex-M3
- - Exposed DWT registers like cycle counter
- ETM, ETB
- - "trigger_percent" command moved ETM --> ETB