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Posted to commits@mynewt.apache.org by ad...@apache.org on 2016/06/15 22:03:50 UTC
[07/51] [partial] incubator-mynewt-site git commit: Fixed broken
Quick Start link and added OpenOCD option for Arduino Primo debugging
http://git-wip-us.apache.org/repos/asf/incubator-mynewt-site/blob/e302582d/docs/os/tutorials/downloads/openocd-code-89bf96ffe6ac66c80407af8383b9d5adc0dc35f4/src/jtag/aice/aice_transport.c
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diff --git a/docs/os/tutorials/downloads/openocd-code-89bf96ffe6ac66c80407af8383b9d5adc0dc35f4/src/jtag/aice/aice_transport.c b/docs/os/tutorials/downloads/openocd-code-89bf96ffe6ac66c80407af8383b9d5adc0dc35f4/src/jtag/aice/aice_transport.c
new file mode 100755
index 0000000..4c2f343
--- /dev/null
+++ b/docs/os/tutorials/downloads/openocd-code-89bf96ffe6ac66c80407af8383b9d5adc0dc35f4/src/jtag/aice/aice_transport.c
@@ -0,0 +1,387 @@
+/***************************************************************************
+ * Copyright (C) 2013 by Andes Technology *
+ * Hsiangkai Wang <hk...@andestech.com> *
+ * *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. *
+ ***************************************************************************/
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+/* project specific includes */
+#include <jtag/interface.h>
+#include <jtag/tcl.h>
+#include <transport/transport.h>
+#include <target/target.h>
+#include <jtag/aice/aice_interface.h>
+#include <jtag/aice/aice_transport.h>
+
+/* */
+static int jim_newtap_expected_id(Jim_Nvp *n, Jim_GetOptInfo *goi,
+ struct jtag_tap *pTap)
+{
+ jim_wide w;
+ int e = Jim_GetOpt_Wide(goi, &w);
+ if (e != JIM_OK) {
+ Jim_SetResultFormatted(goi->interp, "option: %s bad parameter",
+ n->name);
+ return e;
+ }
+
+ unsigned expected_len = sizeof(uint32_t) * pTap->expected_ids_cnt;
+ uint32_t *new_expected_ids = malloc(expected_len + sizeof(uint32_t));
+ if (new_expected_ids == NULL) {
+ Jim_SetResultFormatted(goi->interp, "no memory");
+ return JIM_ERR;
+ }
+
+ memcpy(new_expected_ids, pTap->expected_ids, expected_len);
+
+ new_expected_ids[pTap->expected_ids_cnt] = w;
+
+ free(pTap->expected_ids);
+ pTap->expected_ids = new_expected_ids;
+ pTap->expected_ids_cnt++;
+
+ return JIM_OK;
+}
+
+#define NTAP_OPT_EXPECTED_ID 0
+
+/* */
+static int jim_aice_newtap_cmd(Jim_GetOptInfo *goi)
+{
+ struct jtag_tap *pTap;
+ int x;
+ int e;
+ Jim_Nvp *n;
+ char *cp;
+ const Jim_Nvp opts[] = {
+ {.name = "-expected-id", .value = NTAP_OPT_EXPECTED_ID},
+ {.name = NULL, .value = -1},
+ };
+
+ pTap = calloc(1, sizeof(struct jtag_tap));
+ if (!pTap) {
+ Jim_SetResultFormatted(goi->interp, "no memory");
+ return JIM_ERR;
+ }
+
+ /*
+ * we expect CHIP + TAP + OPTIONS
+ * */
+ if (goi->argc < 3) {
+ Jim_SetResultFormatted(goi->interp,
+ "Missing CHIP TAP OPTIONS ....");
+ free(pTap);
+ return JIM_ERR;
+ }
+
+ const char *tmp;
+ Jim_GetOpt_String(goi, &tmp, NULL);
+ pTap->chip = strdup(tmp);
+
+ Jim_GetOpt_String(goi, &tmp, NULL);
+ pTap->tapname = strdup(tmp);
+
+ /* name + dot + name + null */
+ x = strlen(pTap->chip) + 1 + strlen(pTap->tapname) + 1;
+ cp = malloc(x);
+ sprintf(cp, "%s.%s", pTap->chip, pTap->tapname);
+ pTap->dotted_name = cp;
+
+ LOG_DEBUG("Creating New Tap, Chip: %s, Tap: %s, Dotted: %s, %d params",
+ pTap->chip, pTap->tapname, pTap->dotted_name, goi->argc);
+
+ while (goi->argc) {
+ e = Jim_GetOpt_Nvp(goi, opts, &n);
+ if (e != JIM_OK) {
+ Jim_GetOpt_NvpUnknown(goi, opts, 0);
+ free(cp);
+ free(pTap);
+ return e;
+ }
+ LOG_DEBUG("Processing option: %s", n->name);
+ switch (n->value) {
+ case NTAP_OPT_EXPECTED_ID:
+ e = jim_newtap_expected_id(n, goi, pTap);
+ if (JIM_OK != e) {
+ free(cp);
+ free(pTap);
+ return e;
+ }
+ break;
+ } /* switch (n->value) */
+ } /* while (goi->argc) */
+
+ /* default is enabled-after-reset */
+ pTap->enabled = !pTap->disabled_after_reset;
+
+ jtag_tap_init(pTap);
+ return JIM_OK;
+}
+
+/* */
+static int jim_aice_newtap(Jim_Interp *interp, int argc, Jim_Obj * const *argv)
+{
+ Jim_GetOptInfo goi;
+ Jim_GetOpt_Setup(&goi, interp, argc - 1, argv + 1);
+ return jim_aice_newtap_cmd(&goi);
+}
+
+/* */
+COMMAND_HANDLER(handle_aice_init_command)
+{
+ if (CMD_ARGC != 0)
+ return ERROR_COMMAND_SYNTAX_ERROR;
+
+ static bool jtag_initialized;
+ if (jtag_initialized) {
+ LOG_INFO("'jtag init' has already been called");
+ return ERROR_OK;
+ }
+ jtag_initialized = true;
+
+ LOG_DEBUG("Initializing jtag devices...");
+ return jtag_init(CMD_CTX);
+}
+
+static int jim_aice_arp_init(Jim_Interp *interp, int argc, Jim_Obj * const *argv)
+{
+ LOG_DEBUG("No implement: jim_aice_arp_init");
+
+ return JIM_OK;
+}
+
+/* */
+static int aice_init_reset(struct command_context *cmd_ctx)
+{
+ LOG_DEBUG("Initializing with hard TRST+SRST reset");
+
+ int retval;
+ enum reset_types jtag_reset_config = jtag_get_reset_config();
+
+ jtag_add_reset(1, 0); /* TAP_RESET */
+ if (jtag_reset_config & RESET_HAS_SRST) {
+ jtag_add_reset(1, 1);
+ if ((jtag_reset_config & RESET_SRST_PULLS_TRST) == 0)
+ jtag_add_reset(0, 1);
+ }
+ jtag_add_reset(0, 0);
+ retval = jtag_execute_queue();
+ if (retval != ERROR_OK)
+ return retval;
+
+ return ERROR_OK;
+}
+
+/* */
+static int jim_aice_arp_init_reset(Jim_Interp *interp, int argc, Jim_Obj * const *argv)
+{
+ int e = ERROR_OK;
+ Jim_GetOptInfo goi;
+ Jim_GetOpt_Setup(&goi, interp, argc - 1, argv + 1);
+ if (goi.argc != 0) {
+ Jim_WrongNumArgs(goi.interp, 1, goi.argv - 1, "(no params)");
+ return JIM_ERR;
+ }
+ struct command_context *context = current_command_context(interp);
+ e = aice_init_reset(context);
+
+ if (e != ERROR_OK) {
+ Jim_Obj *eObj = Jim_NewIntObj(goi.interp, e);
+ Jim_SetResultFormatted(goi.interp, "error: %#s", eObj);
+ Jim_FreeNewObj(goi.interp, eObj);
+ return JIM_ERR;
+ }
+ return JIM_OK;
+}
+
+static int jim_aice_names(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
+{
+ Jim_GetOptInfo goi;
+ Jim_GetOpt_Setup(&goi, interp, argc - 1, argv + 1);
+ if (goi.argc != 0) {
+ Jim_WrongNumArgs(goi.interp, 1, goi.argv, "Too many parameters");
+ return JIM_ERR;
+ }
+ Jim_SetResult(goi.interp, Jim_NewListObj(goi.interp, NULL, 0));
+ struct jtag_tap *tap;
+
+ for (tap = jtag_all_taps(); tap; tap = tap->next_tap)
+ Jim_ListAppendElement(goi.interp,
+ Jim_GetResult(goi.interp),
+ Jim_NewStringObj(goi.interp,
+ tap->dotted_name, -1));
+
+ return JIM_OK;
+}
+
+/* */
+static const struct command_registration
+aice_transport_jtag_subcommand_handlers[] = {
+ {
+ .name = "init",
+ .mode = COMMAND_ANY,
+ .handler = handle_aice_init_command,
+ .help = "initialize jtag scan chain",
+ .usage = ""
+ },
+ {
+ .name = "arp_init",
+ .mode = COMMAND_ANY,
+ .jim_handler = jim_aice_arp_init,
+ .help = "Validates JTAG scan chain against the list of "
+ "declared TAPs.",
+ },
+ {
+ .name = "arp_init-reset",
+ .mode = COMMAND_ANY,
+ .jim_handler = jim_aice_arp_init_reset,
+ .help = "Uses TRST and SRST to try resetting everything on "
+ "the JTAG scan chain, then performs 'jtag arp_init'."
+ },
+ {
+ .name = "newtap",
+ .mode = COMMAND_CONFIG,
+ .jim_handler = jim_aice_newtap,
+ .help = "Create a new TAP instance named basename.tap_type, "
+ "and appends it to the scan chain.",
+ .usage = "basename tap_type ['-expected_id' number]"
+ },
+ {
+ .name = "tapisenabled",
+ .mode = COMMAND_EXEC,
+ .jim_handler = jim_jtag_tap_enabler,
+ .help = "Returns a Tcl boolean (0/1) indicating whether "
+ "the TAP is enabled (1) or not (0).",
+ .usage = "tap_name",
+ },
+ {
+ .name = "tapenable",
+ .mode = COMMAND_EXEC,
+ .jim_handler = jim_jtag_tap_enabler,
+ .help = "Try to enable the specified TAP using the "
+ "'tap-enable' TAP event.",
+ .usage = "tap_name",
+ },
+ {
+ .name = "tapdisable",
+ .mode = COMMAND_EXEC,
+ .jim_handler = jim_jtag_tap_enabler,
+ .help = "Try to disable the specified TAP using the "
+ "'tap-disable' TAP event.",
+ .usage = "tap_name",
+ },
+ {
+ .name = "configure",
+ .mode = COMMAND_EXEC,
+ .jim_handler = jim_jtag_configure,
+ .help = "Provide a Tcl handler for the specified "
+ "TAP event.",
+ .usage = "tap_name '-event' event_name handler",
+ },
+ {
+ .name = "cget",
+ .mode = COMMAND_EXEC,
+ .jim_handler = jim_jtag_configure,
+ .help = "Return any Tcl handler for the specified "
+ "TAP event.",
+ .usage = "tap_name '-event' event_name",
+ },
+ {
+ .name = "names",
+ .mode = COMMAND_ANY,
+ .jim_handler = jim_aice_names,
+ .help = "Returns list of all JTAG tap names.",
+ },
+
+ COMMAND_REGISTRATION_DONE
+};
+
+/* */
+static const struct command_registration aice_transport_command_handlers[] = {
+ {
+ .name = "jtag",
+ .mode = COMMAND_ANY,
+ .usage = "",
+ .chain = aice_transport_jtag_subcommand_handlers,
+ },
+ COMMAND_REGISTRATION_DONE
+
+};
+
+/* */
+static int aice_transport_register_commands(struct command_context *cmd_ctx)
+{
+ return register_commands(cmd_ctx, NULL,
+ aice_transport_command_handlers);
+}
+
+/* */
+static int aice_transport_init(struct command_context *cmd_ctx)
+{
+ LOG_DEBUG("aice_transport_init");
+ struct target *t = get_current_target(cmd_ctx);
+ struct transport *transport;
+
+ if (!t) {
+ LOG_ERROR("no current target");
+ return ERROR_FAIL;
+ }
+
+ transport = get_current_transport();
+
+ if (!transport) {
+ LOG_ERROR("no transport selected");
+ return ERROR_FAIL;
+ }
+
+ LOG_DEBUG("current transport %s", transport->name);
+
+ return aice_init_targets();
+}
+
+/* */
+static int aice_transport_select(struct command_context *ctx)
+{
+ LOG_DEBUG("aice_transport_select");
+
+ int retval;
+
+ retval = aice_transport_register_commands(ctx);
+
+ if (retval != ERROR_OK)
+ return retval;
+
+ return ERROR_OK;
+}
+
+static struct transport aice_jtag_transport = {
+ .name = "aice_jtag",
+ .select = aice_transport_select,
+ .init = aice_transport_init,
+};
+
+const char *aice_transports[] = { "aice_jtag", NULL };
+
+static void aice_constructor(void) __attribute__((constructor));
+static void aice_constructor(void)
+{
+ transport_register(&aice_jtag_transport);
+}
+
http://git-wip-us.apache.org/repos/asf/incubator-mynewt-site/blob/e302582d/docs/os/tutorials/downloads/openocd-code-89bf96ffe6ac66c80407af8383b9d5adc0dc35f4/src/jtag/aice/aice_transport.h
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diff --git a/docs/os/tutorials/downloads/openocd-code-89bf96ffe6ac66c80407af8383b9d5adc0dc35f4/src/jtag/aice/aice_transport.h b/docs/os/tutorials/downloads/openocd-code-89bf96ffe6ac66c80407af8383b9d5adc0dc35f4/src/jtag/aice/aice_transport.h
new file mode 100755
index 0000000..e93d131
--- /dev/null
+++ b/docs/os/tutorials/downloads/openocd-code-89bf96ffe6ac66c80407af8383b9d5adc0dc35f4/src/jtag/aice/aice_transport.h
@@ -0,0 +1,26 @@
+/***************************************************************************
+ * Copyright (C) 2013 by Andes Technology *
+ * Hsiangkai Wang <hk...@andestech.com> *
+ * *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. *
+ ***************************************************************************/
+
+#ifndef _AICE_TRANSPORT_
+#define _AICE_TRANSPORT_
+
+extern const char *aice_transports[];
+
+#endif