initial commit

1 files changed, 37 insertions, 0 deletions

diff --git a/src/peripheral/scb.rs b/src/peripheral/scb.rs
new file mode 100644
index 0000000..d2b204a
--- /dev/null
+++ b/src/peripheral/scb.rs
@@ -0,0 +1,37 @@
+//! System Control Block
+
+use volatile_register::RW;
+
+/// Registers
+#[repr(C)]
+pub struct Registers {
+    /// Interrupt Control and State
+    pub icsr: RW<u32>,
+    /// Vector Table Offset
+    pub vtor: RW<u32>,
+    /// Application Interrupt and Reset Control
+    pub aircr: RW<u32>,
+    /// System Control
+    pub scr: RW<u32>,
+    /// Configuration and Control
+    pub ccr: RW<u32>,
+    /// System Handler Priority
+    pub shpr: [RW<u8>; 12],
+    /// System Handler Control and State
+    pub shpcrs: RW<u32>,
+    /// Configurable Fault Status
+    pub cfsr: RW<u32>,
+    /// HardFault Status
+    pub hfsr: RW<u32>,
+    /// Debug Fault Status
+    pub dfsr: RW<u32>,
+    /// MemManage Fault Address
+    pub mmar: RW<u32>,
+    /// BusFault Address
+    pub bfar: RW<u32>,
+    /// Auxiliary Fault Status
+    pub afsr: RW<u32>,
+    reserved: [u32; 18],
+    /// Coprocessor Access Control
+    pub cpacr: RW<u32>,
+}