From: Uwe Hermann Date: Wed, 22 Feb 2012 23:13:26 +0000 (+0100) Subject: Add saleae-logic/ subdir/project. X-Git-Tag: sigrok-firmware-fx2lafw-0.1.0~63 X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=6e078ef420ca8f2edbd51aa4f851d726d68ab7f6;p=sigrok-firmware-fx2lafw.git Add saleae-logic/ subdir/project. --- diff --git a/Makefile b/Makefile index 0fa948f4..662ee48d 100644 --- a/Makefile +++ b/Makefile @@ -18,13 +18,17 @@ ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA ## -all: cwav-usbeeax +all: saleae-logic cwav-usbeeax + +saleae-logic: + $(MAKE) -C saleae-logic cwav-usbeeax: $(MAKE) -C cwav-usbeeax clean: + rm -rf saleae-logic/build rm -rf cwav-usbeeax/build -.PHONY: cwav-usbeeax +.PHONY: saleae-logic cwav-usbeeax diff --git a/saleae-logic/Makefile b/saleae-logic/Makefile new file mode 100644 index 00000000..184c1056 --- /dev/null +++ b/saleae-logic/Makefile @@ -0,0 +1,25 @@ +## +## This file is part of the fx2lafw project. +## +## Copyright (C) 2012 Uwe Hermann +## +## 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 St, Fifth Floor, Boston, MA 02110-1301 USA +## + +SOURCES = main.c ../fx2lafw.c ../debug.c +A51_SOURCES = dscr.a51 +BASENAME = fx2lafw-saleae-logic + +include ../Makefile.include diff --git a/saleae-logic/dscr.a51 b/saleae-logic/dscr.a51 new file mode 100644 index 00000000..e67617f7 --- /dev/null +++ b/saleae-logic/dscr.a51 @@ -0,0 +1,228 @@ +;; +;; This file is part of the fx2lafw project. +;; +;; Copyright (C) 2011-2012 Uwe Hermann +;; +;; 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 St, Fifth Floor, Boston, MA 02110-1301 USA +;; + +.module DEV_DSCR + +; Descriptor types +DSCR_DEVICE_TYPE = 1 +DSCR_CONFIG_TYPE = 2 +DSCR_STRING_TYPE = 3 +DSCR_INTERFACE_TYPE = 4 +DSCR_ENDPOINT_TYPE = 5 +DSCR_DEVQUAL_TYPE = 6 + +; Descriptor lengths +DSCR_INTERFACE_LEN = 9 +DSCR_ENDPOINT_LEN = 7 + +; Endpoint types +ENDPOINT_TYPE_CONTROL = 0 +ENDPOINT_TYPE_ISO = 1 +ENDPOINT_TYPE_BULK = 2 +ENDPOINT_TYPE_INT = 3 + +.globl _dev_dscr, _dev_qual_dscr, _highspd_dscr, _fullspd_dscr, _dev_strings, _dev_strings_end +.area DSCR_AREA (CODE) + +; ----------------------------------------------------------------------------- +; Device descriptor +; ----------------------------------------------------------------------------- +_dev_dscr: + .db dev_dscr_end - _dev_dscr + .db DSCR_DEVICE_TYPE + .dw 0x0002 ; USB 2.0 + .db 0xff ; Class (vendor specific) + .db 0xff ; Subclass (vendor specific) + .db 0xff ; Protocol (vendor specific) + .db 64 ; Max. EP0 packet size + .dw 0x2509 ; Manufacturer ID (0x0925) + .dw 0x8138 ; Product ID (0x3881) + .dw 0x0100 ; Product version (0.01) + .db 1 ; Manufacturer string index + .db 2 ; Product string index + .db 0 ; Serial number string index (none) + .db 1 ; Number of configurations +dev_dscr_end: + +; ----------------------------------------------------------------------------- +; Device qualifier (for "other device speed") +; ----------------------------------------------------------------------------- +_dev_qual_dscr: + .db dev_qualdscr_end - _dev_qual_dscr + .db DSCR_DEVQUAL_TYPE + .dw 0x0002 ; USB 2.0 + .db 0xff ; Class (vendor specific) + .db 0xff ; Subclass (vendor specific) + .db 0xff ; Protocol (vendor specific) + .db 64 ; Max. EP0 packet size + .db 1 ; Number of configurations + .db 0 ; Extra reserved byte +dev_qualdscr_end: + +; ----------------------------------------------------------------------------- +; High-Speed configuration descriptor +; ----------------------------------------------------------------------------- +_highspd_dscr: + .db highspd_dscr_end - _highspd_dscr + .db DSCR_CONFIG_TYPE + ; Total length of the configuration (1st line LSB, 2nd line MSB) + .db (highspd_dscr_realend - _highspd_dscr) % 256 + .db (highspd_dscr_realend - _highspd_dscr) / 256 + .db 1 ; Number of interfaces + .db 1 ; Configuration number + .db 0 ; Configuration string (none) + .db 0x80 ; Attributes (bus powered, no wakeup) + .db 0x32 ; Max. power (100mA) +highspd_dscr_end: + + ; Interfaces (only one in our case) + .db DSCR_INTERFACE_LEN + .db DSCR_INTERFACE_TYPE + .db 0 ; Interface index + .db 0 ; Alternate setting index + .db 2 ; Number of endpoints + .db 0xff ; Class (vendor specific) + .db 0xff ; Subclass (vendor specific) + .db 0xff ; Protocol (vendor specific) + .db 0 ; String index (none) + + ; Endpoint 2 (IN) + .db DSCR_ENDPOINT_LEN + .db DSCR_ENDPOINT_TYPE + .db 0x82 ; EP number (2), direction (IN) + .db ENDPOINT_TYPE_BULK ; Endpoint type (bulk) + .db 0x00 ; Max. packet size, LSB (512 bytes) + .db 0x02 ; Max. packet size, MSB (512 bytes) + .db 0x00 ; Polling interval + + ; Endpoint 6 (IN) + .db DSCR_ENDPOINT_LEN + .db DSCR_ENDPOINT_TYPE + .db 0x86 ; EP number (6), direction (IN) + .db ENDPOINT_TYPE_BULK ; Endpoint type (bulk) + .db 0x00 ; Max. packet size, LSB (512 bytes) + .db 0x02 ; Max. packet size, MSB (512 bytes) + .db 0x00 ; Polling interval + +highspd_dscr_realend: + + .even + +; ----------------------------------------------------------------------------- +; Full-Speed configuration descriptor +; ----------------------------------------------------------------------------- +_fullspd_dscr: + .db fullspd_dscr_end - _fullspd_dscr + .db DSCR_CONFIG_TYPE + ; Total length of the configuration (1st line LSB, 2nd line MSB) + .db (fullspd_dscr_realend - _fullspd_dscr) % 256 + .db (fullspd_dscr_realend - _fullspd_dscr) / 256 + .db 1 ; Number of interfaces + .db 1 ; Configuration number + .db 0 ; Configuration string (none) + .db 0x80 ; Attributes (bus powered, no wakeup) + .db 0x32 ; Max. power (100mA) +fullspd_dscr_end: + + ; Interfaces (only one in our case) + .db DSCR_INTERFACE_LEN + .db DSCR_INTERFACE_TYPE + .db 0 ; Interface index + .db 0 ; Alternate setting index + .db 2 ; Number of endpoints + .db 0xff ; Class (vendor specific) + .db 0xff ; Subclass (vendor specific) + .db 0xff ; Protocol (vendor specific) + .db 0 ; String index (none) + + ; Endpoint 2 (IN) + .db DSCR_ENDPOINT_LEN + .db DSCR_ENDPOINT_TYPE + .db 0x82 ; EP number (2), direction (IN) + .db ENDPOINT_TYPE_BULK ; Endpoint type (bulk) + .db 0x40 ; Max. packet size, LSB (64 bytes) + .db 0x00 ; Max. packet size, MSB (64 bytes) + .db 0x00 ; Polling interval + + ; Endpoint 6 (IN) + .db DSCR_ENDPOINT_LEN + .db DSCR_ENDPOINT_TYPE + .db 0x86 ; EP number (6), direction (IN) + .db ENDPOINT_TYPE_BULK ; Endpoint type (bulk) + .db 0x40 ; Max. packet size, LSB (64 bytes) + .db 0x00 ; Max. packet size, MSB (64 bytes) + .db 0x00 ; Polling interval + +fullspd_dscr_realend: + + .even + +; ----------------------------------------------------------------------------- +; Strings +; ----------------------------------------------------------------------------- + +_dev_strings: + +; See http://www.usb.org/developers/docs/USB_LANGIDs.pdf for the full list. +_string0: + .db string0end - _string0 + .db DSCR_STRING_TYPE + .db 0x09, 0x04 ; Language code 0x0409 (English, US) +string0end: + +_string1: + .db string1end - _string1 + .db DSCR_STRING_TYPE + .ascii 's' + .db 0 + .ascii 'i' + .db 0 + .ascii 'g' + .db 0 + .ascii 'r' + .db 0 + .ascii 'o' + .db 0 + .ascii 'k' + .db 0 +string1end: + +_string2: + .db string2end - _string2 + .db DSCR_STRING_TYPE + .ascii 'f' + .db 0 + .ascii 'x' + .db 0 + .ascii '2' + .db 0 + .ascii 'l' + .db 0 + .ascii 'a' + .db 0 + .ascii 'f' + .db 0 + .ascii 'w' + .db 0 +string2end: + +_dev_strings_end: + .dw 0x0000 + diff --git a/saleae-logic/main.c b/saleae-logic/main.c new file mode 100644 index 00000000..fecf950b --- /dev/null +++ b/saleae-logic/main.c @@ -0,0 +1,29 @@ +/* + * This file is part of the fx2lafw project. + * + * Copyright (C) 2012 Uwe Hermann + * + * 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 St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include + +void main(void) +{ + fx2lafw_init(); + + while (1) + fx2lafw_run(); +}