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Furi: core refactoring and CMSIS removal part 2 (#1410)

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* Furi: rename and move core
* Furi: drop CMSIS_OS header and unused api, partially refactor and cleanup the rest
* Furi: CMSIS_OS drop and refactoring.
* Furi: refactoring, remove cmsis legacy
* Furi: fix incorrect assert on queue deallocation, cleanup timer
* Furi: improve delay api, get rid of floats
* hal: dropped furi_hal_crc
* Furi: move DWT based delay to cortex HAL
* Furi: update core documentation

Co-authored-by: hedger <hedger@nanode.su>
This commit is contained in:
あく
2022-07-20 13:56:33 +03:00
committed by GitHub
parent f9c2287ea7
commit e3c7201a20
264 changed files with 2569 additions and 3883 deletions
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13
lib/one_wire/one_wire_slave.c
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@@ -2,8 +2,7 @@
#include "one_wire_slave_i.h"
#include "one_wire_device.h"
#include <furi.h>
#include <furi_hal_delay.h>
#include <furi_hal_ibutton.h>
#include <furi_hal.h>
#define OWS_RESET_MIN 270
#define OWS_RESET_MAX 960
@@ -39,14 +38,14 @@ struct OneWireSlave {
uint32_t onewire_slave_wait_while_gpio_is(OneWireSlave* bus, uint32_t time, const bool pin_value) {
UNUSED(bus);
uint32_t start = DWT->CYCCNT;
uint32_t time_ticks = time * furi_hal_delay_instructions_per_microsecond();
uint32_t time_ticks = time * furi_hal_cortex_instructions_per_microsecond();
uint32_t time_captured;
do {
time_captured = DWT->CYCCNT;
if(furi_hal_ibutton_pin_get_level() != pin_value) {
uint32_t remaining_time = time_ticks - (time_captured - start);
remaining_time /= furi_hal_delay_instructions_per_microsecond();
remaining_time /= furi_hal_cortex_instructions_per_microsecond();
return remaining_time;
}
} while((time_captured - start) < time_ticks);
@@ -60,7 +59,7 @@ bool onewire_slave_show_presence(OneWireSlave* bus) {
// show presence
furi_hal_ibutton_pin_low();
furi_hal_delay_us(OWS_PRESENCE_MIN);
furi_delay_us(OWS_PRESENCE_MIN);
furi_hal_ibutton_pin_high();
// somebody also can show presence
@@ -127,7 +126,7 @@ bool onewire_slave_send_bit(OneWireSlave* bus, bool value) {
}
// hold line for ZERO or ONE time
furi_hal_delay_us(time);
furi_delay_us(time);
furi_hal_ibutton_pin_high();
return true;
@@ -213,7 +212,7 @@ static void exti_cb(void* context) {
if(input_state) {
uint32_t pulse_length =
(DWT->CYCCNT - pulse_start) / furi_hal_delay_instructions_per_microsecond();
(DWT->CYCCNT - pulse_start) / furi_hal_cortex_instructions_per_microsecond();
if(pulse_length >= OWS_RESET_MIN) {
if(pulse_length <= OWS_RESET_MAX) {
// reset cycle ok