#pragma once #include #include #ifdef __cplusplus extern "C" { #endif #include #ifndef MAX #define MAX(a, b) \ ({ \ __typeof__(a) _a = (a); \ __typeof__(b) _b = (b); \ _a > _b ? _a : _b; \ }) #endif #ifndef MIN #define MIN(a, b) \ ({ \ __typeof__(a) _a = (a); \ __typeof__(b) _b = (b); \ _a < _b ? _a : _b; \ }) #endif #ifndef ROUND_UP_TO #define ROUND_UP_TO(a, b) \ ({ \ __typeof__(a) _a = (a); \ __typeof__(b) _b = (b); \ _a / _b + !!(_a % _b); \ }) #endif #ifndef CLAMP #define CLAMP(x, upper, lower) (MIN(upper, MAX(x, lower))) #endif #ifndef COUNT_OF #define COUNT_OF(x) (sizeof(x) / sizeof(x[0])) #endif #ifndef FURI_SWAP #define FURI_SWAP(x, y) \ do { \ typeof(x) SWAP = x; \ x = y; \ y = SWAP; \ } while(0) #endif #ifndef PLACE_IN_SECTION #define PLACE_IN_SECTION(x) __attribute__((section(x))) #endif #ifndef ALIGN #define ALIGN(n) __attribute__((aligned(n))) #endif #ifndef __weak #define __weak __attribute__((weak)) #endif #ifndef UNUSED #define UNUSED(X) (void)(X) #endif #ifndef STRINGIFY #define STRINGIFY(x) #x #endif #ifndef TOSTRING #define TOSTRING(x) STRINGIFY(x) #endif #ifndef REVERSE_BYTES_U32 #define REVERSE_BYTES_U32(x) \ ((((x)&0x000000FF) << 24) | (((x)&0x0000FF00) << 8) | (((x)&0x00FF0000) >> 8) | \ (((x)&0xFF000000) >> 24)) #endif #ifndef FURI_BIT #define FURI_BIT(x, n) ((x) >> (n)&1) #endif #ifndef FURI_IS_IRQ_MASKED #define FURI_IS_IRQ_MASKED() (__get_PRIMASK() != 0U) #endif #ifndef FURI_IS_IRQ_MODE #define FURI_IS_IRQ_MODE() (__get_IPSR() != 0U) #endif #ifndef FURI_IS_ISR #define FURI_IS_ISR() (FURI_IS_IRQ_MODE() || FURI_IS_IRQ_MASKED()) #endif #ifndef FURI_CRITICAL_ENTER #define FURI_CRITICAL_ENTER() \ uint32_t __isrm = 0; \ bool __from_isr = FURI_IS_ISR(); \ bool __kernel_running = (osKernelGetState() == osKernelRunning); \ if(__from_isr) { \ __isrm = taskENTER_CRITICAL_FROM_ISR(); \ } else if(__kernel_running) { \ taskENTER_CRITICAL(); \ } else { \ __disable_irq(); \ } #endif #ifndef FURI_CRITICAL_EXIT #define FURI_CRITICAL_EXIT() \ if(__from_isr) { \ taskEXIT_CRITICAL_FROM_ISR(__isrm); \ } else if(__kernel_running) { \ taskEXIT_CRITICAL(); \ } else { \ __enable_irq(); \ } #endif #ifdef __cplusplus } #endif