reorganized source, wip

1 files changed, 0 insertions, 74 deletions

diff --git a/source/dac.cpp b/source/dac.cpp
deleted file mode 100644
index 1ff8867..0000000
--- a/source/dac.cpp
+++ /dev/null
@@ -1,74 +0,0 @@
-/**
- * @file dac.cpp
- * @brief Manages signal creation using the DAC.
- *
- * Copyright (C) 2021 Clyne Sullivan
- *
- * Distributed under the GNU GPL v3 or later. You should have received a copy of
- * the GNU General Public License along with this program.
- * If not, see <https://www.gnu.org/licenses/>.
- */
-
-#include "dac.hpp"
-#include "sclock.hpp"
-
-DACDriver *DAC::m_driver[2] = {
-    &DACD1, &DACD2
-};
-
-const DACConfig DAC::m_config = {
-    .init = 2048,
-    .datamode = DAC_DHRM_12BIT_RIGHT,
-    .cr = 0
-};
-
-static int dacIsDone = -1;
-static void dacEndCallback(DACDriver *dacd)
-{
-    if (dacd == &DACD2)
-        dacIsDone = dacIsBufferComplete(dacd) ? 1 : 0;
-}
-
-const DACConversionGroup DAC::m_group_config = {
-    .num_channels = 1,
-    .end_cb = dacEndCallback,
-    .error_cb = nullptr,
-#if defined(TARGET_PLATFORM_H7)
-    .trigger = 5 // TIM6_TRGO
-#elif defined(TARGET_PLATFORM_L4)
-    .trigger = 0 // TIM6_TRGO
-#endif
-};
-
-void DAC::begin()
-{
-    palSetPadMode(GPIOA, 4, PAL_STM32_MODE_ANALOG);
-    palSetPadMode(GPIOA, 5, PAL_STM32_MODE_ANALOG);
-
-    dacStart(m_driver[0], &m_config);
-    dacStart(m_driver[1], &m_config);
-}
-
-void DAC::start(int channel, dacsample_t *buffer, size_t count)
-{
-    if (channel >= 0 && channel < 2) {
-        if (channel == 1)
-            dacIsDone = -1;
-        dacStartConversion(m_driver[channel], &m_group_config, buffer, count);
-        SClock::start();
-    }
-}
-
-int DAC::sigGenWantsMore()
-{
-    return dacIsDone;
-}
-
-void DAC::stop(int channel)
-{
-    if (channel >= 0 && channel < 2) {
-        dacStopConversion(m_driver[channel]);
-        SClock::stop();
-    }
-}
-