@.CharSet=CP1251
@GNU AS

.syntax unified     @   
.thumb              @    Thumb
.cpu cortex-m4      @ 
.fpu fpv4-sp-d16    @ 

.section .rodata
START_SOUND:  .short 1000   @  
              .byte 1       @ 
              .byte 1       @ \  -  
              .short 1000   @  
              .byte 1       @ 
              .byte 3       @ \  -  
              .short 1000   @  
              .byte 1       @ 
              .byte 20      @ \  -  
              .short 0      @ 

.section .asmcode

@  
.global Start
Start:

.INCLUDE  "/src/periph/gpio/rcc_ahb1enr_gpio_set.inc"   @  GPIOA
.INCLUDE  "/src/periph/gpio/gpio_a_conf.inc"            @   GPIOA

                    @   
                    BL   SYSCLK84_START

                    BL SYSTICK_START

                    BL TIM2_CH1_PWM_INIT

               @  
                    LDR        R0, = START_SOUND
                    BL         BUZZER_TONE

MAIN_LOOP:          B    MAIN_LOOP


