#include <target/target.h>
-static struct hl_interface_s hl_if = { {0, 0, { 0 }, { 0 }, 0, HL_TRANSPORT_UNKNOWN, false, -1}, 0, 0 };
+static struct hl_interface_s hl_if = { {0, 0, { 0 }, { 0 }, HL_TRANSPORT_UNKNOWN, false, -1}, 0, 0 };
int hl_interface_open(enum hl_transports tr)
{
if (hl_if.layout->api->close)
hl_if.layout->api->close(hl_if.handle);
+ jtag_command_queue_reset();
+
+ free((void *)hl_if.param.device_desc);
+ free((void *)hl_if.param.serial);
+
return ERROR_OK;
}
-static int hl_interface_execute_queue(void)
+static int hl_interface_reset(int req_trst, int req_srst)
{
- LOG_DEBUG("hl_interface_execute_queue: ignored");
-
- return ERROR_OK;
+ return hl_if.layout->api->assert_srst(hl_if.handle, req_srst ? 0 : 1);
}
int hl_interface_init_reset(void)
{
- /* incase the adapter has not already handled asserting srst
+ /* in case the adapter has not already handled asserting srst
* we will attempt it again */
if (hl_if.param.connect_under_reset) {
- jtag_add_reset(0, 1);
- hl_if.layout->api->assert_srst(hl_if.handle, 0);
+ adapter_assert_reset();
} else {
- jtag_add_reset(0, 0);
+ adapter_deassert_reset();
}
return ERROR_OK;
return ERROR_FAIL;
}
-int hl_interface_config_trace(bool enabled, enum tpio_pin_protocol pin_protocol,
- uint32_t port_size, unsigned int *trace_freq)
+int hl_interface_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)
{
if (hl_if.layout->api->config_trace)
- return hl_if.layout->api->config_trace(hl_if.handle, enabled, pin_protocol,
- port_size, trace_freq);
+ return hl_if.layout->api->config_trace(hl_if.handle, enabled,
+ pin_protocol, port_size, trace_freq, traceclkin_freq, prescaler);
else if (enabled) {
LOG_ERROR("The selected interface does not support tracing");
return ERROR_FAIL;
.name = "hla_device_desc",
.handler = &hl_interface_handle_device_desc_command,
.mode = COMMAND_CONFIG,
- .help = "set the a device description of the adapter",
+ .help = "set the device description of the adapter",
.usage = "description_string",
},
{
COMMAND_REGISTRATION_DONE
};
-struct jtag_interface hl_interface = {
+struct adapter_driver hl_adapter_driver = {
.name = "hla",
- .supported = 0,
- .commands = hl_interface_command_handlers,
.transports = hl_transports,
+ .commands = hl_interface_command_handlers,
+
.init = hl_interface_init,
.quit = hl_interface_quit,
- .execute_queue = hl_interface_execute_queue,
+ .reset = hl_interface_reset,
.speed = &hl_interface_speed,
.khz = &hl_interface_khz,
.speed_div = &hl_interface_speed_div,
.config_trace = &hl_interface_config_trace,
.poll_trace = &hl_interface_poll_trace,
+
+ /* no ops for HLA, targets hla_target and stm8 intercept them all */
};