boards/arm/b_u585i_iot02a/support/openocd.cfg

source [find interface/stlink-dap.cfg]

set WORKAREASIZE 0x8000

transport select "dapdirect_swd"

set CHIPNAME STM32U575ZITxQ
set BOARDNAME B-U585I-IOT02A

# Enable debug when in low power modes
set ENABLE_LOW_POWER 1

# Stop Watchdog counters when halt
set STOP_WATCHDOG 1

# STlink Debug clock frequency
set CLOCK_FREQ 8000

# Reset configuration
# use hardware reset, connect under reset
# connect_assert_srst needed if low power mode application running (WFI...)
reset_config srst_only srst_nogate connect_assert_srst
set CONNECT_UNDER_RESET 1
set CORE_RESET 0

# ACCESS PORT NUMBER
set AP_NUM 0
# GDB PORT
set GDB_PORT 3333

# BCTM CPU variables

source [find target/stm32u5x.cfg]

$_TARGETNAME configure -event gdb-attach {
	echo "Debugger attaching: halting execution"
	reset halt
	gdb_breakpoint_override hard
}

$_TARGETNAME configure -event gdb-detach {
	echo "Debugger detaching: resuming execution"
	resume
}