stm32/wpan: reorg subsystems

embassy-stm32-wpan/src/evt.rs

@@ -145,14 +145,14 @@ impl Drop for EvtBox {
     fn drop(&mut self) {
         #[cfg(feature = "ble")]
         unsafe {
-            use crate::mm;
+            use crate::sub::mm;
 
             mm::MemoryManager::drop_event_packet(self.ptr)
         };
 
         #[cfg(feature = "mac")]
         unsafe {
-            use crate::mac;
+            use crate::sub::mac;
 
             mac::Mac::drop_event_packet(self.ptr)
         }

embassy-stm32-wpan/src/lhci.rs

@@ -1,7 +1,9 @@
+use core::ptr;
+
 use crate::cmd::CmdPacket;
 use crate::consts::{TlPacketType, TL_EVT_HEADER_SIZE};
 use crate::evt::{CcEvt, EvtPacket, EvtSerial};
-use crate::tables::{DeviceInfoTable, RssInfoTable, SafeBootInfoTable, WirelessFwInfoTable};
+use crate::tables::{DeviceInfoTable, RssInfoTable, SafeBootInfoTable, WirelessFwInfoTable, TL_DEVICE_INFO_TABLE};
 use crate::TL_REF_TABLE;
 
 const TL_BLEEVT_CC_OPCODE: u8 = 0x0e;
@@ -38,7 +40,7 @@ impl Default for LhciC1DeviceInformationCcrp {
             safe_boot_info_table,
             rss_info_table,
             wireless_fw_info_table,
-        } = unsafe { &*(*TL_REF_TABLE.as_ptr()).device_info_table }.clone();
+        } = unsafe { ptr::read_volatile(TL_DEVICE_INFO_TABLE.as_ptr()) };
 
         let device_id = stm32_device_signature::device_id();
         let uid96_0 = (device_id[3] as u32) << 24
@@ -105,7 +107,7 @@ impl LhciC1DeviceInformationCcrp {
             let self_ptr: *const LhciC1DeviceInformationCcrp = self;
             let self_buf = self_ptr.cast();
 
-            core::ptr::copy(self_buf, evt_cc_payload_buf, self_size);
+            ptr::copy(self_buf, evt_cc_payload_buf, self_size);
         }
     }
 }

embassy-stm32-wpan/src/lib.rs

@@ -11,26 +11,24 @@ use embassy_hal_common::{into_ref, Peripheral, PeripheralRef};
 use embassy_stm32::interrupt;
 use embassy_stm32::ipcc::{Config, Ipcc, ReceiveInterruptHandler, TransmitInterruptHandler};
 use embassy_stm32::peripherals::IPCC;
-use mm::MemoryManager;
+use sub::mm::MemoryManager;
-use sys::Sys;
+use sub::sys::Sys;
 use tables::*;
 use unsafe_linked_list::LinkedListNode;
 
-#[cfg(feature = "ble")]
-pub mod ble;
 pub mod channels;
 pub mod cmd;
 pub mod consts;
 pub mod evt;
 pub mod lhci;
-#[cfg(feature = "mac")]
-pub mod mac;
-pub mod mm;
 pub mod shci;
-pub mod sys;
+pub mod sub;
 pub mod tables;
 pub mod unsafe_linked_list;
 
+#[cfg(feature = "ble")]
+pub use crate::sub::ble::hci;
+
 type PacketHeader = LinkedListNode;
 
 pub struct TlMbox<'d> {
@@ -39,9 +37,9 @@ pub struct TlMbox<'d> {
     pub sys_subsystem: Sys,
     pub mm_subsystem: MemoryManager,
     #[cfg(feature = "ble")]
-    pub ble_subsystem: ble::Ble,
+    pub ble_subsystem: sub::ble::Ble,
     #[cfg(feature = "mac")]
-    pub mac_subsystem: mac::Mac,
+    pub mac_subsystem: sub::mac::Mac,
 }
 
 impl<'d> TlMbox<'d> {
@@ -128,12 +126,12 @@ impl<'d> TlMbox<'d> {
 
         Self {
             _ipcc: ipcc,
-            sys_subsystem: sys::Sys::new(),
+            sys_subsystem: sub::sys::Sys::new(),
             #[cfg(feature = "ble")]
-            ble_subsystem: ble::Ble::new(),
+            ble_subsystem: sub::ble::Ble::new(),
             #[cfg(feature = "mac")]
-            mac_subsystem: mac::Mac::new(),
+            mac_subsystem: sub::mac::Mac::new(),
-            mm_subsystem: mm::MemoryManager::new(),
+            mm_subsystem: sub::mm::MemoryManager::new(),
         }
     }
 }

embassy-stm32-wpan/src/sub/mod.rs

@@ -0,0 +1,6 @@
+#[cfg(feature = "ble")]
+pub mod ble;
+#[cfg(feature = "mac")]
+pub mod mac;
+pub mod mm;
+pub mod sys;

examples/stm32wb/src/bin/eddystone_beacon.rs

@@ -8,15 +8,15 @@ use defmt::*;
 use embassy_executor::Spawner;
 use embassy_stm32::bind_interrupts;
 use embassy_stm32::ipcc::{Config, ReceiveInterruptHandler, TransmitInterruptHandler};
-use embassy_stm32_wpan::ble::hci::host::uart::UartHci;
+use embassy_stm32_wpan::hci::host::uart::UartHci;
-use embassy_stm32_wpan::ble::hci::host::{AdvertisingFilterPolicy, EncryptionKey, HostHci, OwnAddressType};
+use embassy_stm32_wpan::hci::host::{AdvertisingFilterPolicy, EncryptionKey, HostHci, OwnAddressType};
-use embassy_stm32_wpan::ble::hci::types::AdvertisingType;
+use embassy_stm32_wpan::hci::types::AdvertisingType;
-use embassy_stm32_wpan::ble::hci::vendor::stm32wb::command::gap::{
+use embassy_stm32_wpan::hci::vendor::stm32wb::command::gap::{
     AdvertisingDataType, DiscoverableParameters, GapCommands, Role,
 };
-use embassy_stm32_wpan::ble::hci::vendor::stm32wb::command::gatt::GattCommands;
+use embassy_stm32_wpan::hci::vendor::stm32wb::command::gatt::GattCommands;
-use embassy_stm32_wpan::ble::hci::vendor::stm32wb::command::hal::{ConfigData, HalCommands, PowerLevel};
+use embassy_stm32_wpan::hci::vendor::stm32wb::command::hal::{ConfigData, HalCommands, PowerLevel};
-use embassy_stm32_wpan::ble::hci::BdAddr;
+use embassy_stm32_wpan::hci::BdAddr;
 use embassy_stm32_wpan::lhci::LhciC1DeviceInformationCcrp;
 use embassy_stm32_wpan::TlMbox;
 use {defmt_rtt as _, panic_probe as _};

tests/stm32/src/bin/tl_mbox.rs

@@ -12,17 +12,18 @@ use common::*;
 use embassy_executor::Spawner;
 use embassy_stm32::bind_interrupts;
 use embassy_stm32::ipcc::{Config, ReceiveInterruptHandler, TransmitInterruptHandler};
-use embassy_stm32_wpan::ble::hci::host::uart::UartHci;
+use embassy_stm32_wpan::hci::host::uart::UartHci;
-use embassy_stm32_wpan::ble::hci::host::{AdvertisingFilterPolicy, EncryptionKey, HostHci, OwnAddressType};
+use embassy_stm32_wpan::hci::host::{AdvertisingFilterPolicy, EncryptionKey, HostHci, OwnAddressType};
-use embassy_stm32_wpan::ble::hci::types::AdvertisingType;
+use embassy_stm32_wpan::hci::types::AdvertisingType;
-use embassy_stm32_wpan::ble::hci::vendor::stm32wb::command::gap::{
+use embassy_stm32_wpan::hci::vendor::stm32wb::command::gap::{
     AdvertisingDataType, DiscoverableParameters, GapCommands, Role,
 };
-use embassy_stm32_wpan::ble::hci::vendor::stm32wb::command::gatt::GattCommands;
+use embassy_stm32_wpan::hci::vendor::stm32wb::command::gatt::GattCommands;
-use embassy_stm32_wpan::ble::hci::vendor::stm32wb::command::hal::{ConfigData, HalCommands, PowerLevel};
+use embassy_stm32_wpan::hci::vendor::stm32wb::command::hal::{ConfigData, HalCommands, PowerLevel};
-use embassy_stm32_wpan::ble::hci::BdAddr;
+use embassy_stm32_wpan::hci::BdAddr;
 use embassy_stm32_wpan::lhci::LhciC1DeviceInformationCcrp;
-use embassy_stm32_wpan::{mm, TlMbox};
+use embassy_stm32_wpan::sub::mm;
+use embassy_stm32_wpan::TlMbox;
 use {defmt_rtt as _, panic_probe as _};
 
 bind_interrupts!(struct Irqs{