Add Tamarin

configure.ac

@@ -115,6 +115,7 @@ m4_define([ADAPTER_OPT], [m4_translit(ADAPTER_ARG($1), [_], [-])])
 
 m4_define([USB1_ADAPTERS],
 	[[[ftdi], [MPSSE mode of FTDI based devices], [FTDI]],
+	[[tamarin], [Tamarin Cable], [TAMARIN]],
 	[[stlink], [ST-Link Programmer], [HLADAPTER_STLINK]],
 	[[ti_icdi], [TI ICDI JTAG Programmer], [HLADAPTER_ICDI]],
 	[[ulink], [Keil ULINK JTAG Programmer], [ULINK]],

src/jtag/core.c

@@ -625,6 +625,11 @@ static int adapter_system_reset(int req_srst)
 
 	/* Maybe change SRST signal state */
 	if (jtag_srst != req_srst) {
+		if(adapter_driver->reset == NULL) {
+			LOG_ERROR("adapter_driver->reset is NULL");
+			return ERROR_FAIL;
+		}
+
 		retval = adapter_driver->reset(0, req_srst);
 		if (retval != ERROR_OK) {
 			LOG_ERROR("SRST error");

src/jtag/drivers/Makefile.am

@@ -71,6 +71,9 @@ endif
 if FTDI
 DRIVERFILES += %D%/ftdi.c %D%/mpsse.c
 endif
+if TAMARIN
+DRIVERFILES += %D%/tamarin.c
+endif
 if LINUXGPIOD
 DRIVERFILES += %D%/linuxgpiod.c
 endif