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ecosboard: delete bit-rotted eCos code 

Change-Id: Iff7943eb9da3f41dcc45492acd0f36cf63b3497f
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
Reviewed-on: http://openocd.zylin.com/503
Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com>
Tested-by: jenkins
__archive__
Øyvind Harboe 2012-03-05 21:37:14 +01:00 committed by Øyvind Harboe
parent 34d1f82c75
commit 39650e2273
15 changed files with 6 additions and 1936 deletions
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1
README
View File

@ -249,7 +249,6 @@ options may be available there:
--enable-ep93xx Enable building support for EP93xx based SBCs
--enable-at91rm9200 Enable building support for AT91RM9200 based SBCs
--enable-ecosboard Enable building support for eCos based JTAG debugger
--enable-zy1000 Enable ZY1000 interface
--enable-minidriver-dummy

11
configure.ac
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@ -396,10 +396,6 @@ AC_ARG_ENABLE([amtjtagaccel],
AS_HELP_STRING([--enable-amtjtagaccel], [Enable building the Amontec JTAG-Accelerator driver]),
[build_amtjtagaccel=$enableval], [build_amtjtagaccel=no])
AC_ARG_ENABLE([ecosboard],
AS_HELP_STRING([--enable-ecosboard], [Enable building support for eCos based JTAG debugger]),
[build_ecosboard=$enableval], [build_ecosboard=no])
AC_ARG_ENABLE([zy1000_master],
AS_HELP_STRING([--enable-zy1000-master], [Use ZY1000 JTAG master registers]),
[build_zy1000_master=$enableval], [build_zy1000_master=no])
@ -632,12 +628,6 @@ else
AC_DEFINE([BUILD_EP93XX], [0], [0 if you don't want ep93xx.])
fi
if test $build_ecosboard = yes; then
AC_DEFINE([BUILD_ECOSBOARD], [1], [1 if you want eCosBoard.])
else
AC_DEFINE([BUILD_ECOSBOARD], [0], [0 if you don't want eCosBoard.])
fi
if test $build_zy1000 = yes; then
AC_DEFINE([BUILD_ZY1000], [1], [1 if you want ZY1000.])
else
@ -1104,7 +1094,6 @@ AM_CONDITIONAL([PARPORT], [test $build_parport = yes])
AM_CONDITIONAL([DUMMY], [test $build_dummy = yes])
AM_CONDITIONAL([GIVEIO], [test x$parport_use_giveio = xyes])
AM_CONDITIONAL([EP93XX], [test $build_ep93xx = yes])
AM_CONDITIONAL([ECOSBOARD], [test $build_ecosboard = yes])
AM_CONDITIONAL([ZY1000], [test $build_zy1000 = yes])
AM_CONDITIONAL([ZY1000_MASTER], [test $build_zy1000_master = yes])
AM_CONDITIONAL([IOUTIL], [test $build_ioutil = yes])

4
src/Makefile.am
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@ -15,11 +15,7 @@ SUBDIRS = \
lib_LTLIBRARIES = libopenocd.la
bin_PROGRAMS = openocd
if ECOSBOARD
MAINFILE = ecosboard.c
else
MAINFILE = main.c
endif
openocd_SOURCES = $(MAINFILE)
openocd_LDADD = libopenocd.la

1670
src/ecosboard.c
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File diff suppressed because it is too large Load Diff

6
src/helper/Makefile.am
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@ -3,13 +3,7 @@ include $(top_srcdir)/common.mk
METASOURCES = AUTO
noinst_LTLIBRARIES = libhelper.la
if ECOSBOARD
CONFIGFILES = time_support_ecos.c
else
CONFIGFILES = options.c time_support_common.c
endif
libhelper_la_SOURCES = \
binarybuffer.c \

7
src/helper/command.c
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@ -31,10 +31,8 @@
#include "config.h"
#endif
#if !BUILD_ECOSBOARD
/* see Embedder-HOWTO.txt in Jim Tcl project hosted on BerliOS*/
#define JIM_EMBEDDED
#endif
/* @todo the inclusion of target.h here is a layering violation */
#include <jtag/jtag.h>
@ -1280,7 +1278,6 @@ struct command_context *command_init(const char *startup_tcl, Jim_Interp *interp
context->output_handler = NULL;
context->output_handler_priv = NULL;
#if !BUILD_ECOSBOARD
/* Create a jim interpreter if we were not handed one */
if (interp == NULL) {
/* Create an interpreter */
@ -1289,7 +1286,7 @@ struct command_context *command_init(const char *startup_tcl, Jim_Interp *interp
Jim_RegisterCoreCommands(interp);
Jim_InitStaticExtensions(interp);
}
#endif
context->interp = interp;
/* Stick to lowercase for HostOS strings. */
@ -1349,7 +1346,6 @@ int command_context_mode(struct command_context *cmd_ctx, enum command_mode mode
void process_jim_events(struct command_context *cmd_ctx)
{
#if !BUILD_ECOSBOARD
static int recursion;
if (recursion)
return;
@ -1357,7 +1353,6 @@ void process_jim_events(struct command_context *cmd_ctx)
recursion++;
Jim_ProcessEvents(cmd_ctx->interp, JIM_ALL_EVENTS | JIM_DONT_WAIT);
recursion--;
#endif
}
#define DEFINE_PARSE_NUM_TYPE(name, type, func, min, max) \

6
src/helper/command.h
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@ -26,12 +26,6 @@
#include <helper/types.h>
/* Integrate the JIM TCL interpretor into the command processing. */
#if BUILD_ECOSBOARD
#include <stdio.h>
#include <stdarg.h>
#endif
#include <jim.h>
#include <jim-nvp.h>

2
src/helper/ioutil.c
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@ -48,10 +48,8 @@
#include <ifaddrs.h>
#endif
#ifdef HAVE_MALLOC_H
#if !BUILD_ECOSBOARD
#include <malloc.h>
#endif
#endif
/* loads a file and returns a pointer to it in memory. The file contains
* a 0 byte(sentinel) after len bytes - the length of the file. */

4
src/helper/replacements.h
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@ -128,12 +128,8 @@ static inline unsigned usleep(unsigned int usecs)
return 0;
}
#else
#if BUILD_ECOSBOARD
void usleep(int us);
#else
#error no usleep defined for your platform
#endif
#endif
#endif /* HAVE_USLEEP */
/* Windows specific */

3
src/helper/system.h
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@ -45,9 +45,6 @@
/* --- AC_HEADER_TIME --- */
/* +++ platform specific headers +++ */
#if BUILD_ECOSBOARD == 1
#include <pkgconf/system.h>
#endif
#ifdef _WIN32
#include <winsock2.h>
#include <ws2tcpip.h>

44
src/helper/time_support_ecos.c
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@ -1,44 +0,0 @@
/***************************************************************************
* Copyright (C) 2006 by Dominic Rath *
* Dominic.Rath@gmx.de *
* *
* Copyright (C) 2007,2008 Øyvind Harboe *
* oyvind.harboe@zylin.com *
* *
* Copyright (C) 2008 by Spencer Oliver *
* spen@spen-soft.co.uk *
* *
* 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., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "time_support.h"
#include <cyg/kernel/kapi.h>
int64_t timeval_ms()
{
/* Faster/less noisy implementation of getting ms when
* profiling
*/
static const int ms_per_tick =
(CYGNUM_HAL_RTC_NUMERATOR / CYGNUM_HAL_RTC_DENOMINATOR) / 1000000;
cyg_tick_count_t cur_time = cyg_current_time();
return ((int)cur_time) * ms_per_tick;
}

7
src/jtag/zy1000/jtag_minidriver.h
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@ -23,17 +23,10 @@
#if BUILD_ZY1000_MASTER
#if BUILD_ECOSBOARD
#include <cyg/hal/hal_io.h> /* low level i/o */
#include <cyg/hal/hal_intr.h> /* low level i/o */
#define ZY1000_PEEK(a, b) HAL_READ_UINT32(a, b)
#define ZY1000_POKE(a, b) HAL_WRITE_UINT32(a, b)
#else
#define ZY1000_PEEK(a, b) do {b = *((volatile uint32_t *)(a)); } while (0)
#define ZY1000_POKE(a, b) do {*((volatile uint32_t *)(a)) = b; } while (0)
extern volatile void *zy1000_jtag_master;
#define ZY1000_JTAG_BASE ((unsigned long)zy1000_jtag_master)
#endif
#else

171
src/jtag/zy1000/zy1000.c
View File

@ -55,30 +55,8 @@
#include <netinet/tcp.h>
#if BUILD_ECOSBOARD
#include "zy1000_version.h"
#include <cyg/hal/hal_io.h> /* low level i/o */
#include <cyg/hal/hal_diag.h>
#ifdef CYGPKG_HAL_NIOS2
#include <cyg/hal/io.h>
#include <cyg/firmwareutil/firmwareutil.h>
#define ZYLIN_KHZ 60000
#else
#define ZYLIN_KHZ 64000
#endif
#define ZYLIN_VERSION GIT_ZY1000_VERSION
#define ZYLIN_DATE __DATE__
#define ZYLIN_TIME __TIME__
#define ZYLIN_OPENOCD GIT_OPENOCD_VERSION
#define ZYLIN_OPENOCD_VERSION "ZY1000 " ZYLIN_VERSION " " ZYLIN_DATE
#else
/* Assume we're connecting to a revc w/60MHz clock. */
#define ZYLIN_KHZ 60000
#endif
/* The software needs to check if it's in RCLK mode or not */
static bool zy1000_rclk;
@ -312,111 +290,6 @@ static int jim_zy1000_server(Jim_Interp *interp, int argc, Jim_Obj * const *argv
}
#endif
#if BUILD_ECOSBOARD
/* Give TELNET a way to find out what version this is */
static int jim_zy1000_version(Jim_Interp *interp, int argc, Jim_Obj * const *argv)
{
if ((argc < 1) || (argc > 3))
return JIM_ERR;
const char *version_str = NULL;
if (argc == 1)
version_str = ZYLIN_OPENOCD_VERSION;
else {
const char *str = Jim_GetString(argv[1], NULL);
const char *str2 = NULL;
if (argc > 2)
str2 = Jim_GetString(argv[2], NULL);
if (strcmp("openocd", str) == 0)
version_str = ZYLIN_OPENOCD;
else if (strcmp("zy1000", str) == 0)
version_str = ZYLIN_VERSION;
else if (strcmp("date", str) == 0)
version_str = ZYLIN_DATE;
else if (strcmp("time", str) == 0)
version_str = ZYLIN_TIME;
else if (strcmp("pcb", str) == 0) {
#ifdef CYGPKG_HAL_NIOS2
version_str = "c";
#else
version_str = "b";
#endif
}
#ifdef CYGPKG_HAL_NIOS2
else if (strcmp("fpga", str) == 0) {
/* return a list of 32 bit integers to describe the expected
* and actual FPGA
*/
static char *fpga_id = "0x12345678 0x12345678 0x12345678 0x12345678";
uint32_t id, timestamp;
HAL_READ_UINT32(SYSID_BASE, id);
HAL_READ_UINT32(SYSID_BASE+4, timestamp);
sprintf(fpga_id,
"0x%08x 0x%08x 0x%08x 0x%08x",
id,
timestamp,
SYSID_ID,
SYSID_TIMESTAMP);
version_str = fpga_id;
if ((argc > 2) && (strcmp("time", str2) == 0)) {
time_t last_mod = timestamp;
char *t = ctime(&last_mod);
t[strlen(t)-1] = 0;
version_str = t;
}
}
#endif
else
return JIM_ERR;
}
Jim_SetResult(interp, Jim_NewStringObj(interp, version_str, -1));
return JIM_OK;
}
#endif
#ifdef CYGPKG_HAL_NIOS2
struct info_forward {
void *data;
struct cyg_upgrade_info *upgraded_file;
};
static void report_info(void *data, const char *format, va_list args)
{
char *s = alloc_vprintf(format, args);
LOG_USER_N("%s", s);
free(s);
}
struct cyg_upgrade_info firmware_info = {
(uint8_t *)0x84000000,
"/ram/firmware.phi",
"Firmware",
0x0300000,
0x1f00000 -
0x0300000,
"ZylinNiosFirmware\n",
report_info,
};
/* File written to /ram/firmware.phi before arriving at this fn */
static int jim_zy1000_writefirmware(Jim_Interp *interp, int argc, Jim_Obj * const *argv)
{
if (argc != 1)
return JIM_ERR;
if (!cyg_firmware_upgrade(NULL, firmware_info))
return JIM_ERR;
return JIM_OK;
}
#endif
static int zylinjtag_Jim_Command_powerstatus(Jim_Interp *interp,
int argc,
Jim_Obj * const *argv)
@ -918,17 +791,7 @@ static const struct command_registration zy1000_commands[] = {
"With no arguments, prints status.",
.usage = "('on'|'off)",
},
#if BUILD_ZY1000_MASTER
#if BUILD_ECOSBOARD
{
.name = "zy1000_version",
.mode = COMMAND_ANY,
.jim_handler = jim_zy1000_version,
.help = "Print version info for zy1000.",
.usage = "['openocd'|'zy1000'|'date'|'time'|'pcb'|'fpga']",
},
#endif
#else
#if !BUILD_ZY1000_MASTER
{
.name = "zy1000_server",
.mode = COMMAND_ANY,
@ -943,15 +806,6 @@ static const struct command_registration zy1000_commands[] = {
.jim_handler = zylinjtag_Jim_Command_powerstatus,
.help = "Returns power status of target",
},
#ifdef CYGPKG_HAL_NIOS2
{
.name = "updatezy1000firmware",
.mode = COMMAND_ANY,
.jim_handler = jim_zy1000_writefirmware,
.help = "writes firmware to flash",
/* .usage = "some_string", */
},
#endif
COMMAND_REGISTRATION_DONE
};
@ -1269,12 +1123,6 @@ static void writeShiftValue(uint8_t *data, int bits)
#if BUILD_ZY1000_MASTER
#if BUILD_ECOSBOARD
static char watchdog_stack[2048];
static cyg_thread watchdog_thread_object;
static cyg_handle_t watchdog_thread_handle;
#endif
#ifdef WATCHDOG_BASE
/* If we connect to port 8888 we must send a char every 10s or the board resets itself */
static void watchdog_server(cyg_addrword_t data)
@ -1359,16 +1207,14 @@ int interface_jtag_add_sleep(uint32_t us)
}
#endif
#if BUILD_ZY1000_MASTER && !BUILD_ECOSBOARD
#if BUILD_ZY1000_MASTER
volatile void *zy1000_jtag_master;
#include <sys/mman.h>
#endif
int zy1000_init(void)
{
#if BUILD_ECOSBOARD
LOG_USER("%s", ZYLIN_OPENOCD_VERSION);
#elif BUILD_ZY1000_MASTER
#if BUILD_ZY1000_MASTER
int fd = open("/dev/mem", O_RDWR | O_SYNC);
if (fd == -1) {
LOG_ERROR("No access to /dev/mem");
@ -1400,17 +1246,6 @@ int zy1000_init(void)
/* deassert resets. Important to avoid infinite loop waiting for SRST to deassert */
zy1000_reset(0, 0);
#if BUILD_ZY1000_MASTER
#if BUILD_ECOSBOARD
#ifdef WATCHDOG_BASE
cyg_thread_create(1, watchdog_server, (cyg_addrword_t) 0, "watchdog tcip/ip server",
(void *) watchdog_stack, sizeof(watchdog_stack),
&watchdog_thread_handle, &watchdog_thread_object);
cyg_thread_resume(watchdog_thread_handle);
#endif
#endif
#endif
return ERROR_OK;
}

2
src/server/Makefile.am
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@ -5,9 +5,7 @@ noinst_LTLIBRARIES = libserver.la
noinst_HEADERS = server.h telnet_server.h gdb_server.h
libserver_la_SOURCES = server.c telnet_server.c gdb_server.c
if !ECOSBOARD
libserver_la_SOURCES += server_stubs.c
endif
libserver_la_CFLAGS =
if IS_MINGW

4
src/server/server.h
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@ -87,11 +87,11 @@ int connection_write(struct connection *connection, const void *data, int len);
int connection_read(struct connection *connection, void *data, int len);
/**
* Used by server_loop(), defined in server_stubs.c or ecosboard.c
* Used by server_loop(), defined in server_stubs.c
*/
void openocd_sleep_prelude(void);
/**
* Used by server_loop(), defined in server_stubs.c or ecosboard.c
* Used by server_loop(), defined in server_stubs.c
*/
void openocd_sleep_postlude(void);