# {{{ Banner
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# {{{ Banner
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|
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#===============================================================================
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#===============================================================================
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#
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#
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# usbhost.tcl
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# usbhost.tcl
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#
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#
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# Support for USB testing
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# Support for USB testing
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#
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#
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#===============================================================================
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#===============================================================================
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#####ECOSGPLCOPYRIGHTBEGIN####
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#####ECOSGPLCOPYRIGHTBEGIN####
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## -------------------------------------------
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## -------------------------------------------
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## This file is part of eCos, the Embedded Configurable Operating System.
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## This file is part of eCos, the Embedded Configurable Operating System.
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## Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
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## Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
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##
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##
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## eCos is free software; you can redistribute it and/or modify it under
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## eCos is free software; you can redistribute it and/or modify it under
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## the terms of the GNU General Public License as published by the Free
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## the terms of the GNU General Public License as published by the Free
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## Software Foundation; either version 2 or (at your option) any later version.
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## Software Foundation; either version 2 or (at your option) any later version.
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##
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##
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## eCos is distributed in the hope that it will be useful, but WITHOUT ANY
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## eCos is distributed in the hope that it will be useful, but WITHOUT ANY
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## WARRANTY; without even the implied warranty of MERCHANTABILITY or
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## WARRANTY; without even the implied warranty of MERCHANTABILITY or
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## FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
## FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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## for more details.
|
## for more details.
|
##
|
##
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## You should have received a copy of the GNU General Public License along
|
## You should have received a copy of the GNU General Public License along
|
## with eCos; if not, write to the Free Software Foundation, Inc.,
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## with eCos; if not, write to the Free Software Foundation, Inc.,
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## 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
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## 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
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##
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##
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## As a special exception, if other files instantiate templates or use macros
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## As a special exception, if other files instantiate templates or use macros
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## or inline functions from this file, or you compile this file and link it
|
## or inline functions from this file, or you compile this file and link it
|
## with other works to produce a work based on this file, this file does not
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## with other works to produce a work based on this file, this file does not
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## by itself cause the resulting work to be covered by the GNU General Public
|
## by itself cause the resulting work to be covered by the GNU General Public
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## License. However the source code for this file must still be made available
|
## License. However the source code for this file must still be made available
|
## in accordance with section (3) of the GNU General Public License.
|
## in accordance with section (3) of the GNU General Public License.
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##
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##
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## This exception does not invalidate any other reasons why a work based on
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## This exception does not invalidate any other reasons why a work based on
|
## this file might be covered by the GNU General Public License.
|
## this file might be covered by the GNU General Public License.
|
##
|
##
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## Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
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## Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
|
## at http://sources.redhat.com/ecos/ecos-license/
|
## at http://sources.redhat.com/ecos/ecos-license/
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## -------------------------------------------
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## -------------------------------------------
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#####ECOSGPLCOPYRIGHTEND####
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#####ECOSGPLCOPYRIGHTEND####
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#===============================================================================
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#===============================================================================
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######DESCRIPTIONBEGIN####
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######DESCRIPTIONBEGIN####
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#
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#
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# Author(s): bartv
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# Author(s): bartv
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# Date: 2001-07-04
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# Date: 2001-07-04
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# Purpose: To provide higher-level utility commands for performing
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# Purpose: To provide higher-level utility commands for performing
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# USB testing, and to iterate through the various test scripts
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# USB testing, and to iterate through the various test scripts
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# specified on the command line.
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# specified on the command line.
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#
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#
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#####DESCRIPTIONEND####
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#####DESCRIPTIONEND####
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#===============================================================================
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#===============================================================================
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#
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#
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# }}}
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# }}}
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# {{{ Endpoint data
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# {{{ Endpoint data
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# Given the raw endpoint data provided by the C code, turn
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# Given the raw endpoint data provided by the C code, turn
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# it something more usable from inside Tcl scripts.
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# it something more usable from inside Tcl scripts.
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namespace eval usbtest {
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namespace eval usbtest {
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array set control {}
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array set control {}
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variable bulk_in_endpoints [list]
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variable bulk_in_endpoints [list]
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array set bulk_in {}
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array set bulk_in {}
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variable bulk_out_endpoints [list]
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variable bulk_out_endpoints [list]
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array set bulk_out {}
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array set bulk_out {}
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variable isochronous_in_endpoints [list]
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variable isochronous_in_endpoints [list]
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array set isochronous_in {}
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array set isochronous_in {}
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variable isochronous_out_endpoints [list]
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variable isochronous_out_endpoints [list]
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array set isochronous_out {}
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array set isochronous_out {}
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variable interrupt_in_endpoints [list]
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variable interrupt_in_endpoints [list]
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array set interrupt_in {}
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array set interrupt_in {}
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variable interrupt_out_endpoints [list]
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variable interrupt_out_endpoints [list]
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array set interrupt_out {}
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array set interrupt_out {}
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for { set i 0 } { $i < $usbtest::endpoint_count } { incr i } {
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for { set i 0 } { $i < $usbtest::endpoint_count } { incr i } {
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switch -- $usbtest::endpoint_data($i,type) {
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switch -- $usbtest::endpoint_data($i,type) {
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"control" {
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"control" {
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set usbtest::control(min_size) $usbtest::endpoint_data($i,min_size)
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set usbtest::control(min_size) $usbtest::endpoint_data($i,min_size)
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set usbtest::control(max_size) $usbtest::endpoint_data($i,max_size)
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set usbtest::control(max_size) $usbtest::endpoint_data($i,max_size)
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}
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}
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"bulk" {
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"bulk" {
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set number $usbtest::endpoint_data($i,number)
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set number $usbtest::endpoint_data($i,number)
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if { "in" == $usbtest::endpoint_data($i,direction) } {
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if { "in" == $usbtest::endpoint_data($i,direction) } {
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lappend usbtest::bulk_in_endpoints $number
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lappend usbtest::bulk_in_endpoints $number
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set usbtest::bulk_in($number,min_size) $usbtest::endpoint_data($i,min_size)
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set usbtest::bulk_in($number,min_size) $usbtest::endpoint_data($i,min_size)
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set usbtest::bulk_in($number,max_size) $usbtest::endpoint_data($i,max_size)
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set usbtest::bulk_in($number,max_size) $usbtest::endpoint_data($i,max_size)
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set usbtest::bulk_in($number,max_in_padding) $usbtest::endpoint_data($i,max_in_padding)
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set usbtest::bulk_in($number,max_in_padding) $usbtest::endpoint_data($i,max_in_padding)
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set usbtest::bulk_in($number,devtab) $usbtest::endpoint_data($i,devtab)
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set usbtest::bulk_in($number,devtab) $usbtest::endpoint_data($i,devtab)
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} else {
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} else {
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lappend usbtest::bulk_out_endpoints $number
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lappend usbtest::bulk_out_endpoints $number
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set usbtest::bulk_out($number,min_size) $usbtest::endpoint_data($i,min_size)
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set usbtest::bulk_out($number,min_size) $usbtest::endpoint_data($i,min_size)
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set usbtest::bulk_out($number,max_size) $usbtest::endpoint_data($i,max_size)
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set usbtest::bulk_out($number,max_size) $usbtest::endpoint_data($i,max_size)
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set usbtest::bulk_out($number,devtab) $usbtest::endpoint_data($i,devtab)
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set usbtest::bulk_out($number,devtab) $usbtest::endpoint_data($i,devtab)
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}
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}
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}
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}
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"isochronous" {
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"isochronous" {
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set number $usbtest::endpoint_data($i,number)
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set number $usbtest::endpoint_data($i,number)
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if { "in" == $usbtest::endpoint_data($i,direction) } {
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if { "in" == $usbtest::endpoint_data($i,direction) } {
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lappend usbtest::isochronous_in_endpoints $number
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lappend usbtest::isochronous_in_endpoints $number
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set usbtest::isochronous_in($number,min_size) $usbtest::endpoint_data($i,min_size)
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set usbtest::isochronous_in($number,min_size) $usbtest::endpoint_data($i,min_size)
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set usbtest::isochronous_in($number,max_size) $usbtest::endpoint_data($i,max_size)
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set usbtest::isochronous_in($number,max_size) $usbtest::endpoint_data($i,max_size)
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set usbtest::isochronous_in($number,devtab) $usbtest::endpoint_data($i,devtab)
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set usbtest::isochronous_in($number,devtab) $usbtest::endpoint_data($i,devtab)
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} else {
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} else {
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lappend usbtest::isochronous_out_endpoints $number
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lappend usbtest::isochronous_out_endpoints $number
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set usbtest::isochronous_out($number,min_size) $usbtest::endpoint_data($i,min_size)
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set usbtest::isochronous_out($number,min_size) $usbtest::endpoint_data($i,min_size)
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set usbtest::isochronous_out($number,max_size) $usbtest::endpoint_data($i,max_size)
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set usbtest::isochronous_out($number,max_size) $usbtest::endpoint_data($i,max_size)
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set usbtest::isochronous_out($number,devtab) $usbtest::endpoint_data($i,devtab)
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set usbtest::isochronous_out($number,devtab) $usbtest::endpoint_data($i,devtab)
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}
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}
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}
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}
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"interrupt" {
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"interrupt" {
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set number $usbtest::endpoint_data($i,number)
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set number $usbtest::endpoint_data($i,number)
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if { "in" == $usbtest::endpoint_data($i,direction) } {
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if { "in" == $usbtest::endpoint_data($i,direction) } {
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lappend usbtest::interrupt_in_endpoints $number
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lappend usbtest::interrupt_in_endpoints $number
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set usbtest::interrupt_in($number,min_size) $usbtest::endpoint_data($i,min_size)
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set usbtest::interrupt_in($number,min_size) $usbtest::endpoint_data($i,min_size)
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set usbtest::interrupt_in($number,max_size) $usbtest::endpoint_data($i,max_size)
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set usbtest::interrupt_in($number,max_size) $usbtest::endpoint_data($i,max_size)
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set usbtest::interrupt_in($number,devtab) $usbtest::endpoint_data($i,devtab)
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set usbtest::interrupt_in($number,devtab) $usbtest::endpoint_data($i,devtab)
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} else {
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} else {
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lappend usbtest::interrupt_out_endpoints $number
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lappend usbtest::interrupt_out_endpoints $number
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set usbtest::interrupt_out($number,min_size) $usbtest::endpoint_data($i,min_size)
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set usbtest::interrupt_out($number,min_size) $usbtest::endpoint_data($i,min_size)
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set usbtest::interrupt_out($number,max_size) $usbtest::endpoint_data($i,max_size)
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set usbtest::interrupt_out($number,max_size) $usbtest::endpoint_data($i,max_size)
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set usbtest::interrupt_out($number,devtab) $usbtest::endpoint_data($i,devtab)
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set usbtest::interrupt_out($number,devtab) $usbtest::endpoint_data($i,devtab)
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}
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}
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}
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}
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|
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default {
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default {
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puts stderr "Internal error: invalid endpoint type $usbtest::endpoint_data($i,type)"
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puts stderr "Internal error: invalid endpoint type $usbtest::endpoint_data($i,type)"
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exit 1
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exit 1
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}
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}
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}
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}
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}
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}
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}
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}
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|
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# }}}
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# }}}
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# {{{ Constants
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# {{{ Constants
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# The C code expects to receive certain data as simple numbers,
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# The C code expects to receive certain data as simple numbers,
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# corresponding to #define's in common.c and elsewhere. Strictly
|
# corresponding to #define's in common.c and elsewhere. Strictly
|
# speaking it would be better to pass strings to the C code and
|
# speaking it would be better to pass strings to the C code and
|
# have it do the translation, thus ensuring that these constants
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# have it do the translation, thus ensuring that these constants
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# exist in only one place.
|
# exist in only one place.
|
|
|
namespace eval usbtest {
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namespace eval usbtest {
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|
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variable _USB_DIR_IN 0x0080
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variable _USB_DIR_IN 0x0080
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variable _DATA_NONE 0
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variable _DATA_NONE 0
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variable _DATA_BYTE_FILL 1
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variable _DATA_BYTE_FILL 1
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variable _DATA_WORD_FILL 2
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variable _DATA_WORD_FILL 2
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variable _DATA_BYTE_GEN 3
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variable _DATA_BYTE_GEN 3
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variable _DATA_WORD_GEN 4
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variable _DATA_WORD_GEN 4
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variable _IO_MECHANISM_USB 1
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variable _IO_MECHANISM_USB 1
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variable _IO_MECHANISM_DEV 2
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variable _IO_MECHANISM_DEV 2
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}
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}
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|
|
# It is also desirable to have some constants corresponding
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# It is also desirable to have some constants corresponding
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# to common random number generators.
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# to common random number generators.
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namespace eval usbtest {
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namespace eval usbtest {
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variable MULTIPLIER 1103515245
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variable MULTIPLIER 1103515245
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variable INCREMENT 12345
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variable INCREMENT 12345
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}
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}
|
|
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# }}}
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# }}}
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# {{{ Argument processing
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# {{{ Argument processing
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|
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# ----------------------------------------------------------------------------
|
# ----------------------------------------------------------------------------
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# Given a list of arguments of the form "xyzzy=123" or "xyzzy 123", and
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# Given a list of arguments of the form "xyzzy=123" or "xyzzy 123", and
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# an array arguments containing entries such as arguments(xyzzy) and
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# an array arguments containing entries such as arguments(xyzzy) and
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# already filled in with default values, update the array using the
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# already filled in with default values, update the array using the
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# actual arguments
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# actual arguments
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namespace eval usbtest {
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namespace eval usbtest {
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proc process_arguments { list array_ref } {
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proc process_arguments { list array_ref } {
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upvar $array_ref array
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upvar $array_ref array
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array set defined_args [list]
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array set defined_args [list]
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|
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set listlen [llength $list]
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set listlen [llength $list]
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for { set index 0 } { $index < $listlen } { incr index } {
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for { set index 0 } { $index < $listlen } { incr index } {
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set arg [lindex $list $index]
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set arg [lindex $list $index]
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set found 0
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set found 0
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foreach name [array names array] {
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foreach name [array names array] {
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set len [string length $name]
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set len [string length $name]
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if { [string equal -length $len $name $arg] } {
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if { [string equal -length $len $name $arg] } {
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# Partial match found.
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# Partial match found.
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if { [string equal $name $arg] } {
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if { [string equal $name $arg] } {
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# Exact match found, The value must be the next arg.
|
# Exact match found, The value must be the next arg.
|
if { [info exists defined_args($name)] } {
|
if { [info exists defined_args($name)] } {
|
error "Argument $name should be specified only once"
|
error "Argument $name should be specified only once"
|
}
|
}
|
incr index
|
incr index
|
if { $index >= $listlen } {
|
if { $index >= $listlen } {
|
error "Missing value after argument $name"
|
error "Missing value after argument $name"
|
}
|
}
|
set array($name) [lindex $list $index]
|
set array($name) [lindex $list $index]
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set found 1
|
set found 1
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break
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break
|
}
|
}
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|
|
# Not an exact match. Try looking for x=y
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# Not an exact match. Try looking for x=y
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incr len
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incr len
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if { [string equal -length $len "$name=" $arg] } {
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if { [string equal -length $len "$name=" $arg] } {
|
if { [info exists defined_args($name)] } {
|
if { [info exists defined_args($name)] } {
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error "Argument $name should be specified only once"
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error "Argument $name should be specified only once"
|
}
|
}
|
set array($name) [string range $arg $len end]
|
set array($name) [string range $arg $len end]
|
set found 1
|
set found 1
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break
|
break
|
}
|
}
|
}
|
}
|
}
|
}
|
if { ! $found } {
|
if { ! $found } {
|
error "Invalid argument $arg"
|
error "Invalid argument $arg"
|
}
|
}
|
}
|
}
|
}
|
}
|
}
|
}
|
|
|
# }}}
|
# }}}
|
# {{{ Starting and ending tests
|
# {{{ Starting and ending tests
|
|
|
# This section deals with starting tests, or cleaning up when the
|
# This section deals with starting tests, or cleaning up when the
|
# tests cannot actually proceed. Also there is some validation,
|
# tests cannot actually proceed. Also there is some validation,
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# for example to make sure that no endpoint number is used for
|
# for example to make sure that no endpoint number is used for
|
# multiple tests.
|
# multiple tests.
|
|
|
namespace eval usbtest {
|
namespace eval usbtest {
|
variable results
|
variable results
|
variable _tests_submitted 0
|
variable _tests_submitted 0
|
variable _control_endpoint_in_use 0
|
variable _control_endpoint_in_use 0
|
variable _in_endpoints_in_use [list]
|
variable _in_endpoints_in_use [list]
|
variable _out_endpoints_in_use [list]
|
variable _out_endpoints_in_use [list]
|
|
|
proc reset { } {
|
proc reset { } {
|
if { 0 != $usbtest::_tests_submitted } {
|
if { 0 != $usbtest::_tests_submitted } {
|
usbtest::_cancel
|
usbtest::_cancel
|
set usbtest::_tests_submitted 0
|
set usbtest::_tests_submitted 0
|
|
|
}
|
}
|
set usbtest::_in_endpoints_in_use [list]
|
set usbtest::_in_endpoints_in_use [list]
|
set usbtest::_out_endpoints_in_use [list]
|
set usbtest::_out_endpoints_in_use [list]
|
}
|
}
|
|
|
proc use_endpoint { endpoint direction } {
|
proc use_endpoint { endpoint direction } {
|
if { 0 == $endpoint } {
|
if { 0 == $endpoint } {
|
if { $usbtest::_control_endpoint_in_use } {
|
if { $usbtest::_control_endpoint_in_use } {
|
error "Attempt to run multiple tests on the control endpoint"
|
error "Attempt to run multiple tests on the control endpoint"
|
}
|
}
|
set usbtest::_control_endpoint_in_use 1
|
set usbtest::_control_endpoint_in_use 1
|
} else {
|
} else {
|
switch -- $direction {
|
switch -- $direction {
|
"in" {
|
"in" {
|
if { -1 != [lsearch -exact $usbtest::_in_endpoints_in_use $endpoint] } {
|
if { -1 != [lsearch -exact $usbtest::_in_endpoints_in_use $endpoint] } {
|
error "Attempt to run multiple IN tests on endpoint $endpoint"
|
error "Attempt to run multiple IN tests on endpoint $endpoint"
|
}
|
}
|
lappend usbtest::_in_endpoints_in_use $endpoint
|
lappend usbtest::_in_endpoints_in_use $endpoint
|
}
|
}
|
|
|
"out" {
|
"out" {
|
if { -1 != [lsearch -exact $usbtest::_out_endpoints_in_use $endpoint] } {
|
if { -1 != [lsearch -exact $usbtest::_out_endpoints_in_use $endpoint] } {
|
error "Attempt to run multiple OUT tests on endpoint $endpoint"
|
error "Attempt to run multiple OUT tests on endpoint $endpoint"
|
}
|
}
|
lappend usbtest::_out_endpoints_in_use $endpoint
|
lappend usbtest::_out_endpoints_in_use $endpoint
|
}
|
}
|
|
|
default {
|
default {
|
error "Invalid direction passed to usbtest::use_endpoint"
|
error "Invalid direction passed to usbtest::use_endpoint"
|
}
|
}
|
}
|
}
|
}
|
}
|
}
|
}
|
|
|
proc test_submitted { } {
|
proc test_submitted { } {
|
incr usbtest::_tests_submitted
|
incr usbtest::_tests_submitted
|
}
|
}
|
|
|
proc start { timeout } {
|
proc start { timeout } {
|
set result 0
|
set result 0
|
if { 0 == $usbtest::_tests_submitted } {
|
if { 0 == $usbtest::_tests_submitted } {
|
error "Attempt to start tests when no tests are scheduled to run."
|
error "Attempt to start tests when no tests are scheduled to run."
|
} elseif { ! [string is integer -strict $timeout] } {
|
} elseif { ! [string is integer -strict $timeout] } {
|
error "Invalid timeout specified, it should be a simple number."
|
error "Invalid timeout specified, it should be a simple number."
|
} else {
|
} else {
|
set usbtest::results [list]
|
set usbtest::results [list]
|
set result [usbtest::_run $timeout]
|
set result [usbtest::_run $timeout]
|
set usbtest::_tests_submitted 0
|
set usbtest::_tests_submitted 0
|
set usbtest::_control_endpoint_in_use 0
|
set usbtest::_control_endpoint_in_use 0
|
array unset _in_endpoints_in_use
|
array unset _in_endpoints_in_use
|
array unset _out_endpoints_in_use
|
array unset _out_endpoints_in_use
|
}
|
}
|
return $result
|
return $result
|
}
|
}
|
}
|
}
|
|
|
# }}}
|
# }}}
|
# {{{ Bulk tests
|
# {{{ Bulk tests
|
|
|
# Prepare to run a bulk test.
|
# Prepare to run a bulk test.
|
#
|
#
|
# This test requires rather a lot of parameters, many of which
|
# This test requires rather a lot of parameters, many of which
|
# will have sensible defaults.
|
# will have sensible defaults.
|
|
|
namespace eval usbtest {
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namespace eval usbtest {
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proc bulktest { endpoint direction number_packets args } {
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proc bulktest { endpoint direction number_packets args } {
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# Parameters to be passed to the C code. Most are
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# Parameters to be passed to the C code. Most are
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# held in an array indexed by the option name,
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# held in an array indexed by the option name,
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# facilitating command-line parsing.
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# facilitating command-line parsing.
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set arguments(format) "none"
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set arguments(format) "none"
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set arguments(data1) 0
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set arguments(data1) 0
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set arguments(data*) 1
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set arguments(data*) 1
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set arguments(data+) 0
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set arguments(data+) 0
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set arguments(data1*) 1
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set arguments(data1*) 1
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set arguments(data1+) 0
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set arguments(data1+) 0
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set arguments(data**) 1
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set arguments(data**) 1
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set arguments(data*+) 0
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set arguments(data*+) 0
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set arguments(data+*) 1
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set arguments(data+*) 1
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set arguments(data++) 0
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set arguments(data++) 0
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set arguments(mechanism) "usb"
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set arguments(mechanism) "usb"
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set arguments(txsize1) 32
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set arguments(txsize1) 32
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set arguments(txsize>=) 0
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set arguments(txsize>=) 0
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set arguments(txsize<=) -1
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set arguments(txsize<=) -1
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set arguments(txsize*) 1
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set arguments(txsize*) 1
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set arguments(txsize/) 1
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set arguments(txsize/) 1
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set arguments(txsize+) 0
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set arguments(txsize+) 0
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set arguments(rxsize1) 0
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set arguments(rxsize1) 0
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set arguments(rxsize>=) 0
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set arguments(rxsize>=) 0
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set arguments(rxsize<=) -1
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set arguments(rxsize<=) -1
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set arguments(rxsize*) 1
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set arguments(rxsize*) 1
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set arguments(rxsize/) 1
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set arguments(rxsize/) 1
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set arguments(rxsize+) 0
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set arguments(rxsize+) 0
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set arguments(txdelay1) 0
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set arguments(txdelay1) 0
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set arguments(txdelay>=) 0
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set arguments(txdelay>=) 0
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set arguments(txdelay<=) 1000000000
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set arguments(txdelay<=) 1000000000
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set arguments(txdelay*) 1
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set arguments(txdelay*) 1
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set arguments(txdelay/) 1
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set arguments(txdelay/) 1
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set arguments(txdelay+) 0
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set arguments(txdelay+) 0
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set arguments(rxdelay1) 0
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set arguments(rxdelay1) 0
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set arguments(rxdelay>=) 0
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set arguments(rxdelay>=) 0
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set arguments(rxdelay<=) 1000000000
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set arguments(rxdelay<=) 1000000000
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set arguments(rxdelay*) 1
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set arguments(rxdelay*) 1
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set arguments(rxdelay/) 1
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set arguments(rxdelay/) 1
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set arguments(rxdelay+) 0
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set arguments(rxdelay+) 0
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set endpoint_param ""
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set endpoint_param ""
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# Target limits
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# Target limits
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set target_min_size 0
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set target_min_size 0
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set target_max_size 0
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set target_max_size 0
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set target_padding 0
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set target_padding 0
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set target_devtab ""
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set target_devtab ""
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# Start by validating the endpoint and direction arguments.
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# Start by validating the endpoint and direction arguments.
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# Also check that the specified endpoint is not yet in use.
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# Also check that the specified endpoint is not yet in use.
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if { ![string is integer -strict $endpoint] } {
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if { ![string is integer -strict $endpoint] } {
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error "Invalid endpoint argument \"$endpoint\": should be a number"
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error "Invalid endpoint argument \"$endpoint\": should be a number"
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}
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}
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if { ($endpoint < 1) || ($endpoint > 15) } {
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if { ($endpoint < 1) || ($endpoint > 15) } {
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error "Invalid bulk endpoint argument \"$endpoint\": should be between 1 and 15"
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error "Invalid bulk endpoint argument \"$endpoint\": should be between 1 and 15"
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}
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}
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switch -- $direction {
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switch -- $direction {
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"in" -
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"in" -
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"In" -
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"In" -
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"IN" {
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"IN" {
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set direction "in"
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set direction "in"
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if { -1 == [lsearch -exact $usbtest::bulk_in_endpoints $endpoint] } {
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if { -1 == [lsearch -exact $usbtest::bulk_in_endpoints $endpoint] } {
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error "Invalid bulk endpoint argument \"$endpoint\": the target does not list that as a bulk IN endpoint"
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error "Invalid bulk endpoint argument \"$endpoint\": the target does not list that as a bulk IN endpoint"
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}
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}
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set target_min_size $usbtest::bulk_in($endpoint,min_size)
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set target_min_size $usbtest::bulk_in($endpoint,min_size)
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set target_max_size $usbtest::bulk_in($endpoint,max_size)
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set target_max_size $usbtest::bulk_in($endpoint,max_size)
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set target_padding $usbtest::bulk_in($endpoint,max_in_padding)
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set target_padding $usbtest::bulk_in($endpoint,max_in_padding)
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set target_devtab $usbtest::bulk_in($endpoint,devtab);
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set target_devtab $usbtest::bulk_in($endpoint,devtab);
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set endpoint_param [expr $endpoint | $usbtest::_USB_DIR_IN]
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set endpoint_param [expr $endpoint | $usbtest::_USB_DIR_IN]
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}
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}
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"out" -
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"out" -
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"Out" -
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"Out" -
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"OUT" {
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"OUT" {
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set direction "out"
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set direction "out"
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if { -1 == [lsearch -exact $usbtest::bulk_out_endpoints $endpoint] } {
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if { -1 == [lsearch -exact $usbtest::bulk_out_endpoints $endpoint] } {
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error "Invalid bulk endpoint argument \"$endpoint\": the target does not list that as a bulk OUT endpoint"
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error "Invalid bulk endpoint argument \"$endpoint\": the target does not list that as a bulk OUT endpoint"
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}
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}
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set target_min_size $usbtest::bulk_out($endpoint,min_size)
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set target_min_size $usbtest::bulk_out($endpoint,min_size)
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set target_max_size $usbtest::bulk_out($endpoint,max_size)
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set target_max_size $usbtest::bulk_out($endpoint,max_size)
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set target_devtab $usbtest::bulk_out($endpoint,devtab);
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set target_devtab $usbtest::bulk_out($endpoint,devtab);
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set target_padding 0; # Not applicable
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set target_padding 0; # Not applicable
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set endpoint_param $endpoint
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set endpoint_param $endpoint
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}
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}
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default {
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default {
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error "Invalid direction argument \"$direction\": should be \"in\" or \"out\""
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error "Invalid direction argument \"$direction\": should be \"in\" or \"out\""
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}
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}
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}
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}
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# Now parse any remaining arguments
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# Now parse any remaining arguments
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usbtest::process_arguments $args arguments
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usbtest::process_arguments $args arguments
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# Convert two of the arguments from strings to numbers, for the
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# Convert two of the arguments from strings to numbers, for the
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# convenience of the C code
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# convenience of the C code
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switch -- $arguments(format) {
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switch -- $arguments(format) {
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"none" { set arguments(format) $usbtest::_DATA_NONE }
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"none" { set arguments(format) $usbtest::_DATA_NONE }
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"bytefill" { set arguments(format) $usbtest::_DATA_BYTE_FILL }
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"bytefill" { set arguments(format) $usbtest::_DATA_BYTE_FILL }
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"wordfill" { set arguments(format) $usbtest::_DATA_WORD_FILL }
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"wordfill" { set arguments(format) $usbtest::_DATA_WORD_FILL }
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"byteseq" { set arguments(format) $usbtest::_DATA_BYTE_GEN }
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"byteseq" { set arguments(format) $usbtest::_DATA_BYTE_GEN }
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"wordseq" { set arguments(format) $usbtest::_DATA_WORD_GEN }
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"wordseq" { set arguments(format) $usbtest::_DATA_WORD_GEN }
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default {
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default {
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error "Invalid data format argument \"$arguments(data)\"\n \
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error "Invalid data format argument \"$arguments(data)\"\n \
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Should be \"none\", \"bytefill\", \"wordfill\", \"byteseq\" or \"wordseq\""
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Should be \"none\", \"bytefill\", \"wordfill\", \"byteseq\" or \"wordseq\""
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}
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}
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}
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}
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switch -- $arguments(mechanism) {
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switch -- $arguments(mechanism) {
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"usb" { set arguments(mechanism) $usbtest::_IO_MECHANISM_USB }
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"usb" { set arguments(mechanism) $usbtest::_IO_MECHANISM_USB }
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"devtab" { set arguments(mechanism) $usbtest::_IO_MECHANISM_DEV }
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"devtab" { set arguments(mechanism) $usbtest::_IO_MECHANISM_DEV }
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default {
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default {
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error "Invalid mechanism argument \"$arguments(mechanism)\"\n \
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error "Invalid mechanism argument \"$arguments(mechanism)\"\n \
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Should be \"usb\" or \"devtab\""
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Should be \"usb\" or \"devtab\""
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}
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}
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}
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}
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puts "validating fields"
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puts "validating fields"
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# Validate the remaining fields
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# Validate the remaining fields
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foreach field [list data1 data* data+ data1* data1+ data** data*+ data+* data++ \
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foreach field [list data1 data* data+ data1* data1+ data** data*+ data+* data++ \
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txsize1 txsize>= txsize<= txsize* txsize/ txsize+ \
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txsize1 txsize>= txsize<= txsize* txsize/ txsize+ \
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rxsize1 rxsize>= rxsize<= rxsize* rxsize/ rxsize+ \
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rxsize1 rxsize>= rxsize<= rxsize* rxsize/ rxsize+ \
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txdelay1 txdelay>= txdelay<= txdelay* txdelay/ txdelay+ \
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txdelay1 txdelay>= txdelay<= txdelay* txdelay/ txdelay+ \
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rxdelay1 rxdelay>= rxdelay<= rxdelay* rxdelay/ rxdelay+] {
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rxdelay1 rxdelay>= rxdelay<= rxdelay* rxdelay/ rxdelay+] {
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if { ![string is integer -strict $arguments($field)] } {
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if { ![string is integer -strict $arguments($field)] } {
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error "Invalid value \"$arguments($field)\" for argument $field, should be an integer."
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error "Invalid value \"$arguments($field)\" for argument $field, should be an integer."
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}
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}
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}
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}
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if { $arguments(txsize>=) < $target_min_size } {
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if { $arguments(txsize>=) < $target_min_size } {
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set arguments(txsize>=) $target_min_size
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set arguments(txsize>=) $target_min_size
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}
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}
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if { (-1 == $arguments(txsize<=) ) || ($arguments(txsize<=) > $target_max_size) } {
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if { (-1 == $arguments(txsize<=) ) || ($arguments(txsize<=) > $target_max_size) } {
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set arguments(txsize<=) $target_max_size
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set arguments(txsize<=) $target_max_size
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}
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}
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if { $arguments(rxsize<=) == -1 } {
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if { $arguments(rxsize<=) == -1 } {
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set arguments(rxsize<=) $target_max_size
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set arguments(rxsize<=) $target_max_size
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}
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}
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if { $arguments(txsize1) < $arguments(txsize>=) } {
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if { $arguments(txsize1) < $arguments(txsize>=) } {
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set arguments(txsize1) $arguments(txsize>=)
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set arguments(txsize1) $arguments(txsize>=)
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}
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}
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# Make sure the endpoint is not already in use
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# Make sure the endpoint is not already in use
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usbtest::use_endpoint $endpoint $direction
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usbtest::use_endpoint $endpoint $direction
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puts "Submitting test"
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puts "Submitting test"
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# Now submit the test. This is handled by C code.
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# Now submit the test. This is handled by C code.
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usbtest::_test_bulk \
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usbtest::_test_bulk \
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$number_packets \
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$number_packets \
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$endpoint_param \
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$endpoint_param \
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$arguments(txsize1) \
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$arguments(txsize1) \
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$arguments(txsize>=) \
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$arguments(txsize>=) \
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$arguments(txsize<=) \
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$arguments(txsize<=) \
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$arguments(txsize*) \
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$arguments(txsize*) \
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$arguments(txsize/) \
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$arguments(txsize/) \
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$arguments(txsize+) \
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$arguments(txsize+) \
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$arguments(rxsize1) \
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$arguments(rxsize1) \
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$arguments(rxsize>=) \
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$arguments(rxsize>=) \
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$arguments(rxsize<=) \
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$arguments(rxsize<=) \
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$arguments(rxsize*) \
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$arguments(rxsize*) \
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$arguments(rxsize/) \
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$arguments(rxsize/) \
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$arguments(rxsize+) \
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$arguments(rxsize+) \
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$target_padding \
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$target_padding \
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$arguments(txdelay1) \
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$arguments(txdelay1) \
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$arguments(txdelay>=) \
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$arguments(txdelay>=) \
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$arguments(txdelay<=) \
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$arguments(txdelay<=) \
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$arguments(txdelay*) \
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$arguments(txdelay*) \
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$arguments(txdelay/) \
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$arguments(txdelay/) \
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$arguments(txdelay+) \
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$arguments(txdelay+) \
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$arguments(rxdelay1) \
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$arguments(rxdelay1) \
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$arguments(rxdelay>=) \
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$arguments(rxdelay>=) \
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$arguments(rxdelay<=) \
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$arguments(rxdelay<=) \
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$arguments(rxdelay*) \
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$arguments(rxdelay*) \
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$arguments(rxdelay/) \
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$arguments(rxdelay/) \
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$arguments(rxdelay+) \
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$arguments(rxdelay+) \
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$arguments(mechanism) \
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$arguments(mechanism) \
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$arguments(format) \
|
$arguments(format) \
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$arguments(data1) \
|
$arguments(data1) \
|
$arguments(data*) \
|
$arguments(data*) \
|
$arguments(data+) \
|
$arguments(data+) \
|
$arguments(data1*) \
|
$arguments(data1*) \
|
$arguments(data1+) \
|
$arguments(data1+) \
|
$arguments(data**) \
|
$arguments(data**) \
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$arguments(data*+) \
|
$arguments(data*+) \
|
$arguments(data+*) \
|
$arguments(data+*) \
|
$arguments(data++)
|
$arguments(data++)
|
|
|
test_submitted
|
test_submitted
|
}
|
}
|
}
|
}
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|
|
# }}}
|
# }}}
|
# {{{ Execute the specified test script
|
# {{{ Execute the specified test script
|
|
|
# Interpret the arguments as a test script plus auxiliary data.
|
# Interpret the arguments as a test script plus auxiliary data.
|
set script [lindex $::argv 0]
|
set script [lindex $::argv 0]
|
set ::argv [lrange $::argv 1 end]
|
set ::argv [lrange $::argv 1 end]
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|
|
set result [catch {
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set result [catch {
|
set path [file join [pwd] $script]
|
set path [file join [pwd] $script]
|
if { ![file exists $path] } {
|
if { ![file exists $path] } {
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set path "$path.tcl"
|
set path "$path.tcl"
|
if { ![file exists $path] } {
|
if { ![file exists $path] } {
|
set path [file join $usbtest::USBAUXDIR $script]
|
set path [file join $usbtest::USBAUXDIR $script]
|
if { ![file exists $path] } {
|
if { ![file exists $path] } {
|
set path "$path.tcl"
|
set path "$path.tcl"
|
if { ![file exists $path] } {
|
if { ![file exists $path] } {
|
error "Error: unknown test script $script"
|
error "Error: unknown test script $script"
|
}
|
}
|
}
|
}
|
}
|
}
|
}
|
}
|
|
|
source $path
|
source $path
|
|
|
} message]
|
} message]
|
|
|
if { 0 != $result } {
|
if { 0 != $result } {
|
puts $message
|
puts $message
|
}
|
}
|
|
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# }}}
|
# }}}
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