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authorNicolas Schodet2012-11-02 22:47:12 +0100
committerNicolas Schodet2012-11-02 22:47:12 +0100
commitd460aec6700de247640affc3142d46c604b39ce0 (patch)
tree46bd9a1152b1a09e362e11976006607bf747b949 /digital/ucoolib/ucoolib/hal/usb/test/test_usb.cc
parent8207c14ce5241c7515c213901417ea8f6b7485e8 (diff)
digital/ucoolib/ucoolib/hal/usb: add UsbStream
Diffstat (limited to 'digital/ucoolib/ucoolib/hal/usb/test/test_usb.cc')
-rw-r--r--digital/ucoolib/ucoolib/hal/usb/test/test_usb.cc76
1 files changed, 76 insertions, 0 deletions
diff --git a/digital/ucoolib/ucoolib/hal/usb/test/test_usb.cc b/digital/ucoolib/ucoolib/hal/usb/test/test_usb.cc
new file mode 100644
index 00000000..72c4745e
--- /dev/null
+++ b/digital/ucoolib/ucoolib/hal/usb/test/test_usb.cc
@@ -0,0 +1,76 @@
+// ucoolib - Microcontroller object oriented library. {{{
+//
+// Copyright (C) 2012 Nicolas Schodet
+//
+// APBTeam:
+// Web: http://apbteam.org/
+// Email: team AT apbteam DOT org
+//
+// 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.
+//
+// }}}
+#include "ucoolib/hal/usb/usb.hh"
+
+#include <libopencm3/stm32/f4/rcc.h>
+#include <libopencm3/stm32/f4/gpio.h>
+
+int
+main ()
+{
+ rcc_clock_setup_hse_3v3 (&hse_8mhz_3v3[CLOCK_3V3_120MHZ]);
+ rcc_peripheral_enable_clock (&RCC_AHB1ENR, RCC_AHB1ENR_IOPDEN);
+ ucoo::UsbStreamControl usc ("APBTeam", "USB test");
+ ucoo::UsbStream us[] = {
+ ucoo::UsbStream (usc, 0),
+#if UCOO_CONFIG_HAL_USB_STREAM_NB >= 2
+ ucoo::UsbStream (usc, 1),
+#endif
+#if UCOO_CONFIG_HAL_USB_STREAM_NB >= 3
+ ucoo::UsbStream (usc, 2),
+#endif
+ };
+ if (UCOO_CONFIG_HAL_USB_STREAM_NB > 1)
+ {
+ for (int i = 0; i < UCOO_CONFIG_HAL_USB_STREAM_NB; i++)
+ us[i].block (false);
+ }
+ char buf[6];
+ while (1)
+ {
+ for (int i = 0; i < UCOO_CONFIG_HAL_USB_STREAM_NB; i++)
+ {
+ int len = us[i].read (buf + 2, sizeof (buf) - 2);
+ if (len)
+ {
+ buf[0] = i + '0';
+ buf[1] = '>';
+ len += 2;
+ if (UCOO_CONFIG_HAL_USB_STREAM_NB == 1)
+ us[i].write (buf, len);
+ else
+ {
+ const char *p = buf;
+ while (len)
+ {
+ int r = us[i].write (p, len);
+ p += r;
+ len -= r;
+ }
+ }
+ }
+ }
+ }
+}
+