summaryrefslogtreecommitdiff
path: root/ucoolib/hal/spi/test
diff options
context:
space:
mode:
authorNicolas Schodet2015-06-03 13:46:44 +0200
committerNicolas Schodet2019-10-07 00:44:44 +0200
commit574480980dcffbfa7cd6dbe71e88253eb4c9feba (patch)
tree5f1c1261341a7c2a56de01d8c6d0815b164be8ba /ucoolib/hal/spi/test
parentd415a0646e874848cd06482c5d57916cca5cff4a (diff)
Rename ucoolib modules directory from ucoolib to ucoo
Diffstat (limited to 'ucoolib/hal/spi/test')
-rw-r--r--ucoolib/hal/spi/test/Makefile9
-rw-r--r--ucoolib/hal/spi/test/test_spi.cc112
2 files changed, 0 insertions, 121 deletions
diff --git a/ucoolib/hal/spi/test/Makefile b/ucoolib/hal/spi/test/Makefile
deleted file mode 100644
index 76b8230..0000000
--- a/ucoolib/hal/spi/test/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-BASE = ../../../..
-
-TARGETS = stm32f4
-PROGS = test_spi
-test_spi_SOURCES = test_spi.cc
-
-MODULES = hal/spi hal/gpio utils base/test hal/usb
-
-include $(BASE)/build/top.mk
diff --git a/ucoolib/hal/spi/test/test_spi.cc b/ucoolib/hal/spi/test/test_spi.cc
deleted file mode 100644
index 7a77972..0000000
--- a/ucoolib/hal/spi/test/test_spi.cc
+++ /dev/null
@@ -1,112 +0,0 @@
-// ucoolib - Microcontroller object oriented library. {{{
-//
-// Copyright (C) 2013 Nicolas Schodet
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the "Software"),
-// to deal in the Software without restriction, including without limitation
-// the rights to use, copy, modify, merge, publish, distribute, sublicense,
-// and/or sell copies of the Software, and to permit persons to whom the
-// Software is furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-// DEALINGS IN THE SOFTWARE.
-//
-// }}}
-#include "ucoolib/hal/spi/spi_soft.hh"
-#include "ucoolib/hal/gpio/gpio.hh"
-#include "ucoolib/utils/delay.hh"
-
-#include "ucoolib/arch/arch.hh"
-#include "ucoolib/base/test/test.hh"
-
-#include <libopencm3/stm32/f4/rcc.h>
-
-#include <algorithm>
-#include <cstdio>
-
-int
-main (int argc, const char **argv)
-{
- ucoo::arch_init (argc, argv);
- ucoo::Stream &ts = ucoo::test_stream ();
- // Use connection to LIS302DL device on discovery board.
- rcc_peripheral_enable_clock (&RCC_AHB1ENR, RCC_AHB1ENR_IOPAEN
- | RCC_AHB1ENR_IOPEEN);
- ucoo::Gpio ss (GPIOE, 3);
- ss.set ();
- ss.output ();
- ucoo::Gpio sck (GPIOA, 5), mosi (GPIOA, 7), miso (GPIOA, 6);
- ucoo::SpiSoftMaster spi (sck, mosi, miso);
- spi.enable (1000000, ucoo::SPI_MODE_3);
- // Loop with simple IU.
- char buf[64];
- unsigned int r;
- int8_t x, y, z;
- while (1)
- {
- ucoo::delay_ms (200);
- // Read X, Y, Z.
- ss.reset ();
- spi.send (0xe9);
- x = spi.recv ();
- spi.recv ();
- y = spi.recv ();
- spi.recv ();
- z = spi.recv ();
- ss.set ();
- ucoo::delay_ns (100);
- r = snprintf (buf, sizeof (buf), "x: %4d, y: %4d, z: %4d\r", x, y, z);
- r = std::min (sizeof (buf) - 1, r);
- ts.write (buf, r);
- // Simple UI.
- while (ts.poll ())
- {
- char c = ts.getc ();
- switch (c)
- {
- case '?':
- static const char help[] =
- "\n? - help\n"
- "w - who am I\n"
- "o - turn on\n"
- "f - turn off\n";
- ts.write (help, sizeof (help));
- break;
- case 'w':
- {
- // Read Who am I register.
- ss.reset ();
- spi.send (0x8f);
- char rsp = spi.recv ();
- ss.set ();
- ucoo::delay_ns (100);
- // Report result.
- r = snprintf (buf, sizeof (buf), "\nI am 0x%02x\n",
- static_cast<unsigned char> (rsp));
- r = std::min (sizeof (buf) - 1, r);
- ts.write (buf, r);
- }
- break;
- case 'o':
- case 'f':
- {
- char cmd[] = { 0x20, (char) (c == 'o' ? 0x47 : 0x07) };
- ss.reset ();
- spi.send (cmd, sizeof (cmd));
- ss.set ();
- ucoo::delay_ns (100);
- }
- break;
- }
- }
- }
-}