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drtioaux: add source to relevant drtio packets
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@ -18,7 +18,7 @@ impl<T> From<IoError<T>> for Error<T> {
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// used by satellite -> master analyzer, subkernel exceptions
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pub const SAT_PAYLOAD_MAX_SIZE: usize = /*max size*/512 - /*CRC*/4 - /*packet ID*/1 - /*last*/1 - /*length*/2;
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// used by DDMA, subkernel program data (need to provide extra ID and destination)
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pub const MASTER_PAYLOAD_MAX_SIZE: usize = SAT_PAYLOAD_MAX_SIZE - /*destination*/1 - /*ID*/4;
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pub const MASTER_PAYLOAD_MAX_SIZE: usize = SAT_PAYLOAD_MAX_SIZE - /*source*/1 - /*destination*/1 - /*ID*/4;
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#[derive(PartialEq, Clone, Copy, Debug)]
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#[repr(u8)]
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@ -106,22 +106,26 @@ pub enum Packet {
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AnalyzerDataRequest { destination: u8 },
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AnalyzerData { last: bool, length: u16, data: [u8; SAT_PAYLOAD_MAX_SIZE]},
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DmaAddTraceRequest { destination: u8, id: u32, status: PayloadStatus, length: u16, trace: [u8; MASTER_PAYLOAD_MAX_SIZE] },
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DmaAddTraceReply { succeeded: bool },
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DmaRemoveTraceRequest { destination: u8, id: u32 },
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DmaRemoveTraceReply { succeeded: bool },
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DmaPlaybackRequest { destination: u8, id: u32, timestamp: u64 },
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DmaPlaybackReply { succeeded: bool },
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DmaAddTraceRequest {
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source: u8, destination: u8,
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id: u32, status: PayloadStatus,
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length: u16, trace: [u8; MASTER_PAYLOAD_MAX_SIZE]
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},
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DmaAddTraceReply { destination: u8, succeeded: bool },
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DmaRemoveTraceRequest { source: u8, destination: u8, id: u32 },
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DmaRemoveTraceReply { destination: u8, succeeded: bool },
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DmaPlaybackRequest { source: u8, destination: u8, id: u32, timestamp: u64 },
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DmaPlaybackReply { destination: u8, succeeded: bool },
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DmaPlaybackStatus { destination: u8, id: u32, error: u8, channel: u32, timestamp: u64 },
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SubkernelAddDataRequest { destination: u8, id: u32, status: PayloadStatus, length: u16, data: [u8; MASTER_PAYLOAD_MAX_SIZE] },
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SubkernelAddDataReply { succeeded: bool },
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SubkernelLoadRunRequest { destination: u8, id: u32, run: bool },
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SubkernelLoadRunReply { succeeded: bool },
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SubkernelFinished { id: u32, with_exception: bool },
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SubkernelLoadRunRequest { source: u8, destination: u8, id: u32, run: bool },
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SubkernelLoadRunReply { destination: u8, succeeded: bool },
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SubkernelFinished { destination: u8, id: u32, with_exception: bool, exception_src: u8 },
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SubkernelExceptionRequest { destination: u8 },
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SubkernelException { last: bool, length: u16, data: [u8; SAT_PAYLOAD_MAX_SIZE] },
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SubkernelMessage { destination: u8, id: u32, status: PayloadStatus, length: u16, data: [u8; MASTER_PAYLOAD_MAX_SIZE] },
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SubkernelMessage { source: u8, destination: u8, id: u32, status: PayloadStatus, length: u16, data: [u8; MASTER_PAYLOAD_MAX_SIZE] },
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SubkernelMessageAck { destination: u8 },
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}
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@ -277,7 +281,8 @@ impl Packet {
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}
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},
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0xb0 => {
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0xb0 => {
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let source = reader.read_u8()?;
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let destination = reader.read_u8()?;
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let id = reader.read_u32()?;
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let status = reader.read_u8()?;
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@ -285,6 +290,7 @@ impl Packet {
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let mut trace: [u8; MASTER_PAYLOAD_MAX_SIZE] = [0; MASTER_PAYLOAD_MAX_SIZE];
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reader.read_exact(&mut trace[0..length as usize])?;
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Packet::DmaAddTraceRequest {
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source: source,
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destination: destination,
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id: id,
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status: PayloadStatus::from(status),
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@ -293,21 +299,26 @@ impl Packet {
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}
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},
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0xb1 => Packet::DmaAddTraceReply {
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destination: reader.read_u8()?,
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succeeded: reader.read_bool()?
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},
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0xb2 => Packet::DmaRemoveTraceRequest {
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source: reader.read_u8()?,
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destination: reader.read_u8()?,
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id: reader.read_u32()?
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},
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0xb3 => Packet::DmaRemoveTraceReply {
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destination: reader.read_u8()?,
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succeeded: reader.read_bool()?
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},
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0xb4 => Packet::DmaPlaybackRequest {
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source: reader.read_u8()?,
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destination: reader.read_u8()?,
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id: reader.read_u32()?,
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timestamp: reader.read_u64()?
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},
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0xb5 => Packet::DmaPlaybackReply {
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destination: reader.read_u8()?,
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succeeded: reader.read_bool()?
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},
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0xb6 => Packet::DmaPlaybackStatus {
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@ -337,16 +348,20 @@ impl Packet {
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succeeded: reader.read_bool()?
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},
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0xc4 => Packet::SubkernelLoadRunRequest {
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source: reader.read_u8()?,
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destination: reader.read_u8()?,
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id: reader.read_u32()?,
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run: reader.read_bool()?
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},
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0xc5 => Packet::SubkernelLoadRunReply {
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destination: reader.read_u8()?,
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succeeded: reader.read_bool()?
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},
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0xc8 => Packet::SubkernelFinished {
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destination: reader.read_u8()?,
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id: reader.read_u32()?,
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with_exception: reader.read_bool()?,
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exception_src: reader.read_u8()?
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},
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0xc9 => Packet::SubkernelExceptionRequest {
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destination: reader.read_u8()?
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@ -363,6 +378,7 @@ impl Packet {
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}
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},
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0xcb => {
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let source = reader.read_u8()?;
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let destination = reader.read_u8()?;
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let id = reader.read_u32()?;
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let status = reader.read_u8()?;
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@ -370,6 +386,7 @@ impl Packet {
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let mut data: [u8; MASTER_PAYLOAD_MAX_SIZE] = [0; MASTER_PAYLOAD_MAX_SIZE];
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reader.read_exact(&mut data[0..length as usize])?;
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Packet::SubkernelMessage {
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source: source,
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destination: destination,
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id: id,
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status: PayloadStatus::from(status),
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@ -561,8 +578,9 @@ impl Packet {
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writer.write_all(&data[0..length as usize])?;
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},
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Packet::DmaAddTraceRequest { destination, id, status, trace, length } => {
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Packet::DmaAddTraceRequest { source, destination, id, status, trace, length } => {
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writer.write_u8(0xb0)?;
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writer.write_u8(source)?;
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writer.write_u8(destination)?;
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writer.write_u32(id)?;
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writer.write_u8(status as u8)?;
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@ -571,27 +589,32 @@ impl Packet {
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writer.write_u16(length)?;
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writer.write_all(&trace[0..length as usize])?;
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},
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Packet::DmaAddTraceReply { succeeded } => {
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Packet::DmaAddTraceReply { destination, succeeded } => {
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writer.write_u8(0xb1)?;
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writer.write_u8(destination)?;
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writer.write_bool(succeeded)?;
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},
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Packet::DmaRemoveTraceRequest { destination, id } => {
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Packet::DmaRemoveTraceRequest { source, destination, id } => {
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writer.write_u8(0xb2)?;
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writer.write_u8(source)?;
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writer.write_u8(destination)?;
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writer.write_u32(id)?;
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},
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Packet::DmaRemoveTraceReply { succeeded } => {
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Packet::DmaRemoveTraceReply { destination, succeeded } => {
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writer.write_u8(0xb3)?;
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writer.write_u8(destination)?;
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writer.write_bool(succeeded)?;
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},
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Packet::DmaPlaybackRequest { destination, id, timestamp } => {
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Packet::DmaPlaybackRequest { source, destination, id, timestamp } => {
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writer.write_u8(0xb4)?;
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writer.write_u8(source)?;
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writer.write_u8(destination)?;
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writer.write_u32(id)?;
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writer.write_u64(timestamp)?;
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},
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Packet::DmaPlaybackReply { succeeded } => {
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Packet::DmaPlaybackReply { destination, succeeded } => {
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writer.write_u8(0xb5)?;
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writer.write_u8(destination)?;
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writer.write_bool(succeeded)?;
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},
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Packet::DmaPlaybackStatus { destination, id, error, channel, timestamp } => {
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@ -615,20 +638,24 @@ impl Packet {
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writer.write_u8(0xc1)?;
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writer.write_bool(succeeded)?;
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},
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Packet::SubkernelLoadRunRequest { destination, id, run } => {
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Packet::SubkernelLoadRunRequest { source, destination, id, run } => {
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writer.write_u8(0xc4)?;
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writer.write_u8(source)?;
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writer.write_u8(destination)?;
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writer.write_u32(id)?;
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writer.write_bool(run)?;
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},
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Packet::SubkernelLoadRunReply { succeeded } => {
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Packet::SubkernelLoadRunReply { destination, succeeded } => {
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writer.write_u8(0xc5)?;
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writer.write_u8(destination)?;
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writer.write_bool(succeeded)?;
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},
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Packet::SubkernelFinished { id, with_exception } => {
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Packet::SubkernelFinished { destination, id, with_exception, exception_src } => {
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writer.write_u8(0xc8)?;
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writer.write_u8(destination)?;
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writer.write_u32(id)?;
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writer.write_bool(with_exception)?;
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writer.write_u8(exception_src)?;
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},
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Packet::SubkernelExceptionRequest { destination } => {
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writer.write_u8(0xc9)?;
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@ -640,8 +667,9 @@ impl Packet {
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writer.write_u16(length)?;
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writer.write_all(&data[0..length as usize])?;
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},
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Packet::SubkernelMessage { destination, id, status, data, length } => {
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Packet::SubkernelMessage { source, destination, id, status, data, length } => {
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writer.write_u8(0xcb)?;
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writer.write_u8(source)?;
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writer.write_u8(destination)?;
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writer.write_u32(id)?;
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writer.write_u8(status as u8)?;
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