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Commit fdcc22d6 authored by David Duarte's avatar David Duarte
Browse files

Remove gd/rust/packets 

Bug: 279512287
Test: ./floss/build/build-in-container.py
Test: mmm packages/modules/Bluetooth
Test: cd floss/hcidoc; cargo build
Flag: Exempt, dead code removal
Change-Id: I94a8d6b699f749440f5e78faf8b31276d302831d
parent f36a3d4b

floss/hcidoc/Cargo.toml

+0 −1
Original line number Diff line number Diff line
@@ -4,7 +4,6 @@ version = "0.1.0" 
edition = "2021"



[dependencies]

bt_packets = { path = "../../system/gd/rust/packets" }

hcidoc_packets = { path = "packets" }

clap = "4.0"

chrono = "0.4"

floss/hcidoc/packets/build.rs

+18 −0
Original line number Diff line number Diff line
@@ -42,4 +42,22 @@ fn generate_packets() { 
        output.status,

        String::from_utf8_lossy(output.stderr.as_slice())

    );



    let out_file = File::create(out_dir.join("hci_packets.rs")).unwrap();

    let in_file = PathBuf::from("../../../system/pdl/hci/hci_packets.pdl");



    println!("cargo:rerun-if-changed={}", in_file.display());

    let output = Command::new("pdlc")

        .arg("--output-format")

        .arg("rust")

        .arg(in_file)

        .stdout(Stdio::from(out_file))

        .output()

        .unwrap();



    println!(

        "Status: {}, stderr: {}",

        output.status,

        String::from_utf8_lossy(output.stderr.as_slice())

    );

}

floss/hcidoc/packets/lib.rs

+32 −0
Original line number Diff line number Diff line
@@ -5,3 +5,35 @@ 
pub mod l2cap {

    include!(concat!(env!("OUT_DIR"), "/l2cap_packets.rs"));

}



pub mod hci {

    include!(concat!(env!("OUT_DIR"), "/hci_packets.rs"));



    pub const EMPTY_ADDRESS: Address = Address(0x000000000000);



    impl fmt::Display for Address {

        fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {

            let bytes = u64::to_le_bytes(self.0);

            write!(

                f,

                "{:02X}:{:02X}:{:02X}:{:02X}:{:02X}:{:02X}",

                bytes[5], bytes[4], bytes[3], bytes[2], bytes[1], bytes[0],

            )

        }

    }



    impl From<&[u8; 6]> for Address {

        fn from(bytes: &[u8; 6]) -> Self {

            Self(u64::from_le_bytes([

                bytes[0], bytes[1], bytes[2], bytes[3], bytes[4], bytes[5], 0, 0,

            ]))

        }

    }



    impl From<Address> for [u8; 6] {

        fn from(Address(addr): Address) -> Self {

            let bytes = u64::to_le_bytes(addr);

            bytes[0..6].try_into().unwrap()

        }

    }

}

floss/hcidoc/src/groups/collisions.rs

+1 −1
Original line number Diff line number Diff line
@@ -5,7 +5,7 @@ use std::io::Write; 


use crate::engine::{Rule, RuleGroup, Signal};

use crate::parser::{Packet, PacketChild};

use bt_packets::hci::{ErrorCode, EventChild, OpCode};

use hcidoc_packets::hci::{ErrorCode, EventChild, OpCode};



enum CollisionSignal {

    RnrAndInquiry,

floss/hcidoc/src/groups/connections.rs

+3 −2
Original line number Diff line number Diff line
@@ -7,7 +7,7 @@ use std::slice::Iter; 


use crate::engine::{Rule, RuleGroup, Signal};

use crate::parser::{Packet, PacketChild};

use bt_packets::hci::{

use hcidoc_packets::hci::{

    Acl, AclCommandChild, Address, AuthenticatedPayloadTimeoutExpired, CommandChild,

    ConnectionManagementCommandChild, DisconnectReason, Enable, ErrorCode, EventChild,

    InitiatorFilterPolicy, LeConnectionManagementCommandChild, LeMetaEventChild,
@@ -483,7 +483,8 @@ impl OddDisconnectionsRule { 
        let use_accept_list = self

            .last_le_connection_filter_policy

            .map_or(false, |policy| policy == InitiatorFilterPolicy::UseFilterAcceptList);

        let addr_to_remove = if use_accept_list { bt_packets::hci::EMPTY_ADDRESS } else { address };

        let addr_to_remove =

            if use_accept_list { hcidoc_packets::hci::EMPTY_ADDRESS } else { address };



        if let Some(_) = self.le_connection_attempt.remove(&addr_to_remove) {

            if status == ErrorCode::Success {