270 lines
6.2 KiB
C
270 lines
6.2 KiB
C
/* MSPDebug - debugging tool for the eZ430
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* Copyright (C) 2009-2012 Daniel Beer
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* Various constants and tables come from uif430, written by Robert
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* Kavaler (kavaler@diva.com). This is available under the same license
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* as this program, from www.relavak.com.
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*/
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#include <stdlib.h>
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#include "fet.h"
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#include "fet_proto.h"
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#include "fet_core.h"
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#include "output.h"
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#include "comport.h"
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#include "ftdi.h"
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#include "rf2500.h"
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#include "ti3410.h"
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#include "cp210x.h"
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#include "cdc_acm.h"
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#include "obl.h"
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static device_t fet_open_rf2500(const struct device_args *args)
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{
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transport_t trans;
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if (args->flags & DEVICE_FLAG_TTY) {
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printc_err("This driver does not support TTY devices.\n");
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return NULL;
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}
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trans = rf2500_open(args->path, args->requested_serial);
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if (!trans)
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return NULL;
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return fet_open(args, FET_PROTO_SEPARATE_DATA, trans,
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0, &device_rf2500);
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}
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const struct device_class device_rf2500 = {
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.name = "rf2500",
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.help =
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"eZ430-RF2500 devices. Only USB connection is supported.",
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.open = fet_open_rf2500,
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.destroy = fet_destroy,
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.readmem = fet_readmem,
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.writemem = fet_writemem,
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.erase = fet_erase,
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.getregs = fet_getregs,
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.setregs = fet_setregs,
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.ctl = fet_ctl,
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.poll = fet_poll,
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.getconfigfuses = NULL
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};
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static device_t fet_open_olimex_iso_mk2(const struct device_args *args)
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{
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transport_t trans;
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uint32_t version;
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if (args->flags & DEVICE_FLAG_TTY)
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trans = comport_open(args->path, 115200);
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else
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trans = cdc_acm_open(args->path, args->requested_serial,
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115200, 0x15ba, 0x0100);
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if (!trans)
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return NULL;
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if (args->require_fwupdate) {
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if (obl_update(trans, args->require_fwupdate) < 0) {
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trans->ops->destroy(trans);
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return NULL;
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}
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obl_reset(trans);
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trans->ops->destroy(trans);
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printc("Resetting, please wait...\n");
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delay_s(15);
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if (args->flags & DEVICE_FLAG_TTY)
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trans = comport_open(args->path, 115200);
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else
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trans = cdc_acm_open(args->path,
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args->requested_serial,
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115200, 0x15ba, 0x0100);
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if (!trans)
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return NULL;
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}
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if (!obl_get_version(trans, &version))
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printc_dbg("Olimex firmware version: %x\n", version);
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return fet_open(args,
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FET_PROTO_NOLEAD_SEND | FET_PROTO_EXTRA_RECV,
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trans,
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FET_FORCE_RESET | FET_IDENTIFY_NEW,
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&device_olimex_iso_mk2);
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}
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const struct device_class device_olimex_iso_mk2 = {
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.name = "olimex-iso-mk2",
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.help =
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"Olimex MSP430-JTAG-ISO-MK2.",
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.open = fet_open_olimex_iso_mk2,
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.destroy = fet_destroy,
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.readmem = fet_readmem,
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.writemem = fet_writemem,
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.erase = fet_erase,
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.getregs = fet_getregs,
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.setregs = fet_setregs,
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.ctl = fet_ctl,
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.poll = fet_poll,
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.getconfigfuses = NULL
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};
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static device_t fet_open_olimex(const struct device_args *args)
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{
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transport_t trans;
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if (args->flags & DEVICE_FLAG_TTY)
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trans = comport_open(args->path, 115200);
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else
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trans = cdc_acm_open(args->path, args->requested_serial,
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115200, 0x15ba, 0x0031);
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if (!trans)
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return NULL;
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return fet_open(args,
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FET_PROTO_NOLEAD_SEND | FET_PROTO_EXTRA_RECV,
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trans,
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FET_IDENTIFY_NEW | FET_FORCE_RESET,
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&device_olimex);
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}
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const struct device_class device_olimex = {
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.name = "olimex",
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.help =
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"Olimex MSP-JTAG-TINY.",
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.open = fet_open_olimex,
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.destroy = fet_destroy,
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.readmem = fet_readmem,
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.writemem = fet_writemem,
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.erase = fet_erase,
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.getregs = fet_getregs,
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.setregs = fet_setregs,
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.ctl = fet_ctl,
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.poll = fet_poll,
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.getconfigfuses = NULL
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};
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static device_t fet_open_olimex_v1(const struct device_args *args)
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{
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transport_t trans;
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if (args->flags & DEVICE_FLAG_TTY)
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trans = comport_open(args->path, 500000);
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else
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trans = cp210x_open(args->path, args->requested_serial,
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500000, 0x15ba, 0x0002);
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if (!trans)
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return NULL;
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return fet_open(args,
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FET_PROTO_NOLEAD_SEND | FET_PROTO_EXTRA_RECV,
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trans,
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FET_IDENTIFY_NEW,
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&device_olimex_v1);
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}
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const struct device_class device_olimex_v1 = {
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.name = "olimex-v1",
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.help =
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"Olimex MSP-JTAG-TINY (V1).",
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.open = fet_open_olimex_v1,
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.destroy = fet_destroy,
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.readmem = fet_readmem,
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.writemem = fet_writemem,
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.erase = fet_erase,
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.getregs = fet_getregs,
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.setregs = fet_setregs,
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.ctl = fet_ctl,
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.poll = fet_poll
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};
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static device_t fet_open_olimex_iso(const struct device_args *args)
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{
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transport_t trans;
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if (args->flags & DEVICE_FLAG_TTY)
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trans = comport_open(args->path, 200000);
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else
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trans = ftdi_open(args->path, args->requested_serial,
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0x15ba, 0x0008, 200000);
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if (!trans)
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return NULL;
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return fet_open(args,
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FET_PROTO_NOLEAD_SEND | FET_PROTO_EXTRA_RECV,
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trans,
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FET_IDENTIFY_NEW,
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&device_olimex_iso);
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}
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const struct device_class device_olimex_iso = {
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.name = "olimex-iso",
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.help =
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"Olimex MSP-JTAG-ISO.",
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.open = fet_open_olimex_iso,
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.destroy = fet_destroy,
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.readmem = fet_readmem,
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.writemem = fet_writemem,
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.erase = fet_erase,
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.getregs = fet_getregs,
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.setregs = fet_setregs,
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.ctl = fet_ctl,
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.poll = fet_poll,
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.getconfigfuses = NULL
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};
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static device_t fet_open_uif(const struct device_args *args)
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{
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transport_t trans;
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if (args->flags & DEVICE_FLAG_TTY)
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trans = comport_open(args->path, 460800);
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else
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trans = ti3410_open(args->path, args->requested_serial);
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if (!trans)
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return NULL;
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return fet_open(args, 0, trans, 0, &device_uif);
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}
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const struct device_class device_uif = {
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.name = "uif",
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.help =
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"TI FET430UIF and compatible devices (e.g. eZ430).",
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.open = fet_open_uif,
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.destroy = fet_destroy,
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.readmem = fet_readmem,
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.writemem = fet_writemem,
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.erase = fet_erase,
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.getregs = fet_getregs,
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.setregs = fet_setregs,
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.ctl = fet_ctl,
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.poll = fet_poll,
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.getconfigfuses = NULL
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};
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