This is an automated email from Gerrit.
Antonio Borneo (borneo.anto...@gmail.com) just uploaded a new patch set to
Gerrit, which you can find at http://openocd.zylin.com/5409
-- gerrit
commit 02d640e9839000143fab114897dd2fdfa9984492
Author: Antonio Borneo <borneo.anto...@gmail.com>
Date: Thu Jul 18 15:14:34 2019 +0200
stlink: add trace support in DAP direct mode
Reuse the existing tracing functionality of HLA mode to support
tracing in DAP direct mode.
Change-Id: I75a01e88ba5d3e45717e4108b99697ac3225db9e
Signed-off-by: Antonio Borneo <borneo.anto...@gmail.com>
diff --git a/src/jtag/drivers/stlink_usb.c b/src/jtag/drivers/stlink_usb.c
index dc2fe8c..e1dd05e 100644
--- a/src/jtag/drivers/stlink_usb.c
+++ b/src/jtag/drivers/stlink_usb.c
@@ -3463,6 +3463,23 @@ static void stlink_dap_op_quit(struct adiv5_dap *dap)
}
/** */
+static int stlink_dap_config_trace(bool enabled,
+ enum tpiu_pin_protocol pin_protocol, uint32_t port_size,
+ unsigned int *trace_freq, unsigned int traceclkin_freq,
+ uint16_t *prescaler)
+{
+ return stlink_config_trace(stlink_dap_handle, enabled, pin_protocol,
+ port_size,
trace_freq, traceclkin_freq,
+ prescaler);
+}
+
+/** */
+static int stlink_dap_trace_read(uint8_t *buf, size_t *size)
+{
+ return stlink_usb_trace_read(stlink_dap_handle, buf, size);
+}
+
+/** */
COMMAND_HANDLER(stlink_dap_serial_command)
{
LOG_DEBUG("stlink_dap_serial_command");
@@ -3645,6 +3662,8 @@ struct adapter_driver stlink_dap_adapter_driver = {
.speed = stlink_dap_speed,
.khz = stlink_dap_khz,
.speed_div = stlink_dap_speed_div,
+ .config_trace = stlink_dap_config_trace,
+ .poll_trace = stlink_dap_trace_read,
.dap_jtag_ops = &stlink_dap_ops,
.dap_swd_ops = &stlink_dap_ops,
--
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