#include <target/target.h>
-static struct hl_interface_s hl_if = { {0, 0, 0, 0, 0, HL_TRANSPORT_UNKNOWN, false, NULL, 0}, 0, 0 };
+static struct hl_interface_s hl_if = { {0, 0, 0, 0, 0, HL_TRANSPORT_UNKNOWN, false, NULL, 0, -1}, 0, 0 };
int hl_interface_open(enum hl_transports tr)
{
}
if (found == 0) {
- LOG_ERROR("hl_interface_init_target: target not found: idcode: 0x%08" PRIx32,
- t->tap->idcode);
+ LOG_WARNING("UNEXPECTED idcode: 0x%08" PRIx32, t->tap->idcode);
+ for (ii = 0; ii < limit; ii++)
+ LOG_ERROR("expected %u of %u: 0x%08" PRIx32, ii + 1, limit,
+ t->tap->expected_ids[ii]);
+
return ERROR_FAIL;
}
}
hl_if.param.trace_source_hz = 0;
+ if (hl_if.layout->api->close)
+ hl_if.layout->api->close(hl_if.handle);
+
return ERROR_OK;
}
return ERROR_OK;
}
-static int dummy_khz(int khz, int *jtag_speed)
+static int hl_interface_khz(int khz, int *jtag_speed)
{
- *jtag_speed = khz;
+ if (hl_if.layout->api->speed == NULL)
+ return ERROR_OK;
+
+ *jtag_speed = hl_if.layout->api->speed(hl_if.handle, khz, true);
return ERROR_OK;
}
-static int dummy_speed_div(int speed, int *khz)
+static int hl_interface_speed_div(int speed, int *khz)
{
*khz = speed;
return ERROR_OK;
}
-static int dummy_speed(int speed)
+static int hl_interface_speed(int speed)
{
+ if (hl_if.layout->api->speed == NULL)
+ return ERROR_OK;
+
+ if (hl_if.handle == NULL) {
+ /* pass speed as initial param as interface not open yet */
+ hl_if.param.initial_interface_speed = speed;
+ return ERROR_OK;
+ }
+
+ hl_if.layout->api->speed(hl_if.handle, speed, false);
+
return ERROR_OK;
}
return ERROR_OK;
}
+COMMAND_HANDLER(interface_handle_hla_command)
+{
+ if (CMD_ARGC != 1)
+ return ERROR_COMMAND_SYNTAX_ERROR;
+
+ if (!hl_if.layout->api->custom_command) {
+ LOG_ERROR("The selected adapter doesn't support custom commands");
+ return ERROR_FAIL;
+ }
+
+ hl_if.layout->api->custom_command(hl_if.handle, CMD_ARGV[0]);
+
+ return ERROR_OK;
+}
+
static const struct command_registration hl_interface_command_handlers[] = {
{
.name = "hla_device_desc",
.help = "configure trace reception",
.usage = "source_lock_hz [destination_path]",
},
+ {
+ .name = "hla_command",
+ .handler = &interface_handle_hla_command,
+ .mode = COMMAND_EXEC,
+ .help = "execute a custom adapter-specific command",
+ .usage = "hla_command <command>",
+ },
COMMAND_REGISTRATION_DONE
};
.init = hl_interface_init,
.quit = hl_interface_quit,
.execute_queue = hl_interface_execute_queue,
- .speed = &dummy_speed,
- .khz = &dummy_khz,
- .speed_div = &dummy_speed_div,
+ .speed = &hl_interface_speed,
+ .khz = &hl_interface_khz,
+ .speed_div = &hl_interface_speed_div,
};