Git-Mirrors/portapack-mayhem
1
0
Fork 0
mirror of https://github.com/eried/portapack-mayhem.git synced 2025-08-11 08:00:31 -04:00
Code Issues Projects Releases Packages Wiki Activity

Formatted code (#1007)

Browse source 
* Updated style

* Updated files

* fixed new line

* Updated spacing

* File fix WIP

* Updated to clang 13

* updated comment style

* Removed old comment code
This commit is contained in:
jLynx 2023-05-19 08:16:05 +12:00 • committed by GitHub
parent 7aca7ce74d
commit 033c4e9a5b
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
599 changed files with 70746 additions and 66896 deletions
Download patch file Download diff file Expand all files Collapse all files

95
firmware/baseband/touch_dma.cpp
View file

@ -36,7 +36,6 @@ using namespace lpc43xx;
namespace touch {
namespace dma {
/* TODO: SO MUCH REPEATED CODE FROM rssi_dma.cpp!!! */
static constexpr auto& gpdma_channel = gpdma::channels[portapack::adc0_gpdma_channel_number];
@ -49,80 +48,80 @@ constexpr uint32_t gpdma_src_peripheral = 0xd;
constexpr uint32_t gpdma_dest_peripheral = 0xd;
constexpr gpdma::channel::LLIPointer lli_pointer(const void* lli) {
return {
.lm = gpdma_ahb_master_lli_fetch,
.r = 0,
.lli = reinterpret_cast<uint32_t>(lli),
};
return {
.lm = gpdma_ahb_master_lli_fetch,
.r = 0,
.lli = reinterpret_cast<uint32_t>(lli),
};
}
constexpr gpdma::channel::Control control(const size_t number_of_transfers) {
return {
.transfersize = number_of_transfers,
.sbsize = 2, /* Burst size: 8 transfers */
.dbsize = 2, /* Burst size: 8 transfers */
.swidth = 2, /* Source transfer width: word (32 bits) */
.dwidth = 2, /* Destination transfer width: word (32 bits) */
.s = gpdma_ahb_master_peripheral,
.d = gpdma_ahb_master_memory,
.si = 1,
.di = 1,
.prot1 = 0,
.prot2 = 0,
.prot3 = 0,
.i = 0,
};
return {
.transfersize = number_of_transfers,
.sbsize = 2, /* Burst size: 8 transfers */
.dbsize = 2, /* Burst size: 8 transfers */
.swidth = 2, /* Source transfer width: word (32 bits) */
.dwidth = 2, /* Destination transfer width: word (32 bits) */
.s = gpdma_ahb_master_peripheral,
.d = gpdma_ahb_master_memory,
.si = 1,
.di = 1,
.prot1 = 0,
.prot2 = 0,
.prot3 = 0,
.i = 0,
};
}
constexpr gpdma::channel::Config config() {
return {
.e = 0,
.srcperipheral = gpdma_src_peripheral,
.destperipheral = gpdma_dest_peripheral,
.flowcntrl = gpdma::FlowControl::PeripheralToMemory_DMAControl,
.ie = 0,
.itc = 0,
.l = 0,
.a = 0,
.h = 0,
};
return {
.e = 0,
.srcperipheral = gpdma_src_peripheral,
.destperipheral = gpdma_dest_peripheral,
.flowcntrl = gpdma::FlowControl::PeripheralToMemory_DMAControl,
.ie = 0,
.itc = 0,
.l = 0,
.a = 0,
.h = 0,
};
}
static gpdma::channel::LLI lli;
static gpdma::channel::LLI lli;
constexpr size_t channels_per_sample = 8;
//constexpr size_t samples_per_frame = 40;
//constexpr size_t channel_samples_per_frame = channels_per_sample * samples_per_frame;
// constexpr size_t samples_per_frame = 40;
// constexpr size_t channel_samples_per_frame = channels_per_sample * samples_per_frame;
void init() {
}
void allocate() {
//samples = new sample_t[channel_samples_per_frame];
//lli = new gpdma::channel::LLI;
lli.srcaddr = reinterpret_cast<uint32_t>(&LPC_ADC0->DR[0]);
lli.destaddr = reinterpret_cast<uint32_t>(&shared_memory.touch_adc_frame.dr[0]);
lli.lli = lli_pointer(&lli);
lli.control = control(channels_per_sample);
// samples = new sample_t[channel_samples_per_frame];
// lli = new gpdma::channel::LLI;
lli.srcaddr = reinterpret_cast<uint32_t>(&LPC_ADC0->DR[0]);
lli.destaddr = reinterpret_cast<uint32_t>(&shared_memory.touch_adc_frame.dr[0]);
lli.lli = lli_pointer(&lli);
lli.control = control(channels_per_sample);
}
void free() {
//delete samples;
//delete lli;
// delete samples;
// delete lli;
}
void enable() {
const auto gpdma_config = config();
gpdma_channel.configure(lli, gpdma_config);
gpdma_channel.enable();
const auto gpdma_config = config();
gpdma_channel.configure(lli, gpdma_config);
gpdma_channel.enable();
}
bool is_enabled() {
return gpdma_channel.is_enabled();
return gpdma_channel.is_enabled();
}
void disable() {
gpdma_channel.disable();
gpdma_channel.disable();
}
} /* namespace dma */