




    .cpu    cortex-m3
    .fpu    softvfp
    .syntax unified
    .thumb
    .text





    .global __interrupt_disable
    .type __interrupt_disable, %function
__interrupt_disable:
    MRS     R0, PRIMASK
    CPSID   I
    BX      LR


    .global __interrupt_enable
    .type __interrupt_enable, %function
__interrupt_enable:
    MSR     PRIMASK, R0
    BX      LR


    .global __set_msp
    .type __set_msp, %function
__set_msp:
    MSR     MSP, R0
    BX      LR









