384e90b06b
Commit 462c012066 ("Add complete JTAG debug logging.") breaks
the build for minidriver, that is enabled either on zy1000 build
and on minidriver-dummy build. The check on BUILD_ZY1000 was added
to pass the auto-build in jenkins. While the build issue with
minidriver-dummy was known, as reported in the comment, it was not
addressed and got ignored for slightly more than one year.
Use the macro HAVE_JTAG_MINIDRIVER_H in place of BUILD_ZY1000 to
take in account both builds that require the minidriver.
Fix also the build in case configure enables the HLA drivers due
to autodetection of libusb. The HLA drivers would not be in the
build and the function transport_is_hla() would be missing.
Change-Id: I1d85c5fa247bf4a85aba29b233c0b573b46665bc
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: http://openocd.zylin.com/5911
Tested-by: jenkins
111 lines
3.3 KiB
C
111 lines
3.3 KiB
C
/*
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* Copyright (c) 2010 by David Brownell
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* Copyright (C) 2011 Tomasz Boleslaw CEDRO (http://www.tomek.cedro.info)
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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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* 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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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef OPENOCD_TRANSPORT_TRANSPORT_H
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#define OPENOCD_TRANSPORT_TRANSPORT_H
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include "helper/command.h"
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/**
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* Wrapper for transport lifecycle operations.
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*
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* OpenOCD talks to targets through some kind of debugging
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* or programming adapter, using some protocol that probably
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* has target-specific aspects.
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*
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* A "transport" reflects electrical protocol to the target,
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* e..g jtag, swd, spi, uart, ... NOT the messaging protocols
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* layered over it (e.g. JTAG has eICE, CoreSight, Nexus, OnCE,
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* and more).
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*
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* In addition to the lifecycle operations packaged by this
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* structure, a transport also involves an interface supported
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* by debug adapters and used by components such as debug targets.
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* For non-debug transports, there may be interfaces used to
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* write to flash chips.
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*/
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struct transport {
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/**
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* Each transport has a unique name, used to select it
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* from among the alternatives. Examples might include
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* "jtag", * "swd", "AVR_ISP" and more.
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*/
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const char *name;
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/**
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* When a transport is selected, this method registers
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* its commands and activates the transport (e.g. resets
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* the link).
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*
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* After those commands are registered, they will often
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* be used for further configuration of the debug link.
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*/
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int (*select)(struct command_context *ctx);
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/**
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* server startup uses this method to validate transport
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* configuration. (For example, with JTAG this interrogates
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* the scan chain against the list of expected TAPs.)
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*/
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int (*init)(struct command_context *ctx);
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/**
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* Optional. If defined, allows transport to override target
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* name prior to initialisation.
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*
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* @returns ERROR_OK on success, or an error code on failure.
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*/
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int (*override_target)(const char **targetname);
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/**
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* Transports are stored in a singly linked list.
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*/
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struct transport *next;
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};
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int transport_register(struct transport *new_transport);
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struct transport *get_current_transport(void);
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int transport_register_commands(struct command_context *ctx);
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COMMAND_HELPER(transport_list_parse, char ***vector);
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int allow_transports(struct command_context *ctx, const char * const *vector);
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bool transport_is_jtag(void);
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bool transport_is_swd(void);
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bool transport_is_dapdirect_jtag(void);
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bool transport_is_dapdirect_swd(void);
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bool transport_is_swim(void);
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#if BUILD_HLADAPTER && !HAVE_JTAG_MINIDRIVER_H
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bool transport_is_hla(void);
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#else
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static inline bool transport_is_hla(void)
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{
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return false;
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}
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#endif
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#endif /* OPENOCD_TRANSPORT_TRANSPORT_H */
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