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[FL-3295] FuriHal: add bus abstraction (#2614)

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* FuriHal: add bus abstraction and port some subsystem to it
* Make PVS happy, cleanup code
* Update API symbols for f18
* F18: backport bus changes from f7
* Revert to STOP2 sleep mode
* Fix downgrading the firmware via updater
* Port iButton TIM1 to furi_hal_bus
* Port Infrared TIM1 and TIM2 to furi_hal_bus
* Just enable the timer bus
* Port furi_hal_pwm to bus API
* Fix include statement
* Port furi_hal_rfid to bus API
* Port furi_hal_subghz and others to bus API
* Remove unneeded include
* Improve furi_hal_infrared defines
* Reset LPTIM1 via furi_hal_bus API
* Crash when trying to enable an already enabled peripheral
* Better defines
* Improved checks
* Lots of macro wrappers
* Copy spi changes for f18
* Fix crashes in LFRFID system
* Fix crashes in NFC system
* Improve comments
* Create FuriHalBus.md
* Update FuriHalBus.md
* Fix crash when launching updater
* Documentation: couple small fixes in FuriHalBus
* FuriHal: fix copypaste in furi_hal_rfid_tim_reset
* FuriHal: reset radio core related peripherals on restart
* FuriHalBus: is enabled routine and bug fix for uart
* RFID HAL: accomodate furi hal bus

Co-authored-by: Georgii Surkov <georgii.surkov@outlook.com>
Co-authored-by: Georgii Surkov <37121527+gsurkov@users.noreply.github.com>
Co-authored-by: SG <who.just.the.doctor@gmail.com>
This commit is contained in:
あく
2023-05-30 01:05:57 +09:00
committed by GitHub
parent 363f555ed7
commit 3de856f8d5
41 changed files with 944 additions and 528 deletions
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9
firmware/targets/f7/furi_hal/furi_hal_random.c
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@@ -1,8 +1,9 @@
#include <furi_hal_random.h>
#include <furi_hal_bus.h>
#include <furi.h>
#include <furi_hal.h>
#include <stm32wbxx_ll_rng.h>
#include <stm32wbxx_ll_rcc.h>
#include <stm32wbxx_ll_hsem.h>
#include <hw_conf.h>
@@ -32,6 +33,11 @@ static uint32_t furi_hal_random_read_rng() {
return LL_RNG_ReadRandData32(RNG);
}
void furi_hal_random_init() {
furi_hal_bus_enable(FuriHalBusRNG);
LL_RCC_SetRNGClockSource(LL_RCC_RNG_CLKSOURCE_CLK48);
}
uint32_t furi_hal_random_get() {
while(LL_HSEM_1StepLock(HSEM, CFG_HW_RNG_SEMID))
;
@@ -40,6 +46,7 @@ uint32_t furi_hal_random_get() {
const uint32_t random_val = furi_hal_random_read_rng();
LL_RNG_Disable(RNG);
;
LL_HSEM_ReleaseLock(HSEM, CFG_HW_RNG_SEMID, 0);
return random_val;