diff options
| -rw-r--r-- | src/peripheral/mod.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/peripheral/mod.rs b/src/peripheral/mod.rs index e9fae08..70653af 100644 --- a/src/peripheral/mod.rs +++ b/src/peripheral/mod.rs @@ -442,9 +442,9 @@ impl Scb { /// Gets FPU access mode pub fn fpu_access_mode(&self) -> FpuAccessMode { let cpacr = self.cpacr.read(); - if cpacr & (SCB_CPACR_FPU_ENABLE | SCB_CPACR_FPU_USER) != 0 { + if cpacr & SCB_CPACR_FPU_MASK == SCB_CPACR_FPU_ENABLE | SCB_CPACR_FPU_USER { FpuAccessMode::Enabled - } else if cpacr & SCB_CPACR_FPU_ENABLE != 0 { + } else if cpacr & SCB_CPACR_FPU_MASK == SCB_CPACR_FPU_ENABLE { FpuAccessMode::Privileged } else { FpuAccessMode::Disabled |