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added frame miss rate for m4 signal processing

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This commit is contained in:
Bernd Herzog 2023-04-26 22:28:14 +02:00
parent 4ff92be23b
commit 50e5bc60ee
4 changed files with 22 additions and 7 deletions
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15
firmware/application/apps/ui_dfu_menu.cpp
View File

@ -35,7 +35,8 @@ DfuMenu::DfuMenu(NavigationView& nav) : nav_ (nav) {
&text_info_line_4,
&text_info_line_5,
&text_info_line_6,
&text_info_line_7
&text_info_line_7,
&text_info_line_8
});
}
@ -48,14 +49,16 @@ void DfuMenu::paint(Painter& painter) {
text_info_line_4.set(to_string_dec_uint(shared_memory.m4_heap_usage, 6));
text_info_line_5.set(to_string_dec_uint(shared_memory.m4_stack_usage, 6));
text_info_line_6.set(to_string_dec_uint(shared_memory.m4_cpu_usage, 6));
text_info_line_7.set(to_string_dec_uint(chTimeNow()/1000, 6));
text_info_line_7.set(to_string_dec_uint(shared_memory.m4_buffer_missed, 6));
text_info_line_8.set(to_string_dec_uint(chTimeNow()/1000, 6));
constexpr auto margin = 5;
constexpr auto lines = 8 + 2;
painter.fill_rectangle(
{
{6 * CHARACTER_WIDTH - margin, 3 * LINE_HEIGHT - margin},
{15 * CHARACTER_WIDTH + margin * 2, 9 * LINE_HEIGHT + margin * 2}
{15 * CHARACTER_WIDTH + margin * 2, lines * LINE_HEIGHT + margin * 2}
},
ui::Color::black()
);
@ -63,7 +66,7 @@ void DfuMenu::paint(Painter& painter) {
painter.fill_rectangle(
{
{5 * CHARACTER_WIDTH - margin, 3 * LINE_HEIGHT - margin},
{CHARACTER_WIDTH, 9 * LINE_HEIGHT + margin * 2}
{CHARACTER_WIDTH, lines * LINE_HEIGHT + margin * 2}
},
ui::Color::dark_cyan()
);
@ -71,7 +74,7 @@ void DfuMenu::paint(Painter& painter) {
painter.fill_rectangle(
{
{21 * CHARACTER_WIDTH + margin, 3 * LINE_HEIGHT - margin},
{CHARACTER_WIDTH, 9 * LINE_HEIGHT + margin * 2}
{CHARACTER_WIDTH, lines * LINE_HEIGHT + margin * 2}
},
ui::Color::dark_cyan()
);
@ -86,7 +89,7 @@ void DfuMenu::paint(Painter& painter) {
painter.fill_rectangle(
{
{5 * CHARACTER_WIDTH - margin, 12 * LINE_HEIGHT + margin},
{5 * CHARACTER_WIDTH - margin, (lines+3) * LINE_HEIGHT + margin},
{17 * CHARACTER_WIDTH + margin * 2, 8}
},
ui::Color::dark_cyan()

4
firmware/application/apps/ui_dfu_menu.hpp
View File

@ -54,7 +54,8 @@ private:
{ { 6 * CHARACTER_WIDTH, 8 * LINE_HEIGHT }, "M4 heap:", Color::dark_cyan() },
{ { 6 * CHARACTER_WIDTH, 9 * LINE_HEIGHT }, "M4 stack:", Color::dark_cyan() },
{ { 6 * CHARACTER_WIDTH,10 * LINE_HEIGHT }, "M4 cpu %:", Color::dark_cyan() },
{ { 6 * CHARACTER_WIDTH,11 * LINE_HEIGHT }, "uptime:", Color::dark_cyan() }
{ { 6 * CHARACTER_WIDTH,11 * LINE_HEIGHT }, "M4 miss:", Color::dark_cyan() },
{ { 6 * CHARACTER_WIDTH,12 * LINE_HEIGHT }, "uptime:", Color::dark_cyan() }
};
Text text_info_line_1 {{ 15 * CHARACTER_WIDTH, 5 * LINE_HEIGHT, 5 * CHARACTER_WIDTH, 1 * LINE_HEIGHT }, ""};
@ -64,6 +65,7 @@ private:
Text text_info_line_5 {{ 15 * CHARACTER_WIDTH, 9 * LINE_HEIGHT, 5 * CHARACTER_WIDTH, 1 * LINE_HEIGHT }, ""};
Text text_info_line_6 {{ 15 * CHARACTER_WIDTH,10 * LINE_HEIGHT, 5 * CHARACTER_WIDTH, 1 * LINE_HEIGHT }, ""};
Text text_info_line_7 {{ 15 * CHARACTER_WIDTH,11 * LINE_HEIGHT, 5 * CHARACTER_WIDTH, 1 * LINE_HEIGHT }, ""};
Text text_info_line_8 {{ 15 * CHARACTER_WIDTH,12 * LINE_HEIGHT, 5 * CHARACTER_WIDTH, 1 * LINE_HEIGHT }, ""};
};
} /* namespace ui */

9
firmware/baseband/baseband_dma.cpp
View File

@ -20,6 +20,7 @@
*/
#include "baseband_dma.hpp"
#include "portapack_shared_memory.hpp"
#include <cstdint>
#include <cstddef>
@ -103,8 +104,12 @@ static constexpr auto& gpdma_channel_sgpio = gpdma::channels[portapack::sgpio_gp
static ThreadWait thread_wait;
volatile uint32_t buffer_transfered = 0;
volatile uint32_t buffer_handled = 0;
static void transfer_complete() {
const auto next_lli_index = gpdma_channel_sgpio.next_lli() - &lli_loop[0];
buffer_transfered++;
thread_wait.wake_from_interrupt(next_lli_index);
}
@ -158,6 +163,10 @@ void disable() {
baseband::buffer_t wait_for_buffer() {
const auto next_index = thread_wait.sleep();
buffer_handled++;
auto buffer_missed = buffer_transfered - buffer_handled;
shared_memory.m4_buffer_missed = buffer_missed;
if( next_index >= 0 ) {
const size_t free_index = (next_index + transfers_per_buffer - 2) & transfers_mask;

1
firmware/common/portapack_shared_memory.hpp
View File

@ -69,6 +69,7 @@ struct SharedMemory {
uint8_t volatile m4_cpu_usage{ 0 };
uint16_t volatile m4_stack_usage{ 0 };
uint16_t volatile m4_heap_usage{ 0 };
uint16_t volatile m4_buffer_missed{ 0 };
};
extern SharedMemory& shared_memory;