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firmware: support 64-bit moninj probes

This commit is contained in:
Sebastien Bourdeauducq 2022-03-17 19:56:07 +08:00
parent a159ef642d
commit aff569b2c3
5 changed files with 13 additions and 14 deletions
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5
artiq/coredevice/comm_moninj.py
View File

@ -84,9 +84,8 @@ class CommMonInj:
if not ty:
return
if ty == b"\x00":
payload = await self._reader.readexactly(9)
channel, probe, value = struct.unpack(
self.endian + "lbl", payload)
payload = await self._reader.readexactly(13)
channel, probe, value = struct.unpack(self.endian + "lbq", payload)
self.monitor_cb(channel, probe, value)
elif ty == b"\x01":
payload = await self._reader.readexactly(6)

6
artiq/firmware/libproto_artiq/drtioaux_proto.rs
View File

@ -34,7 +34,7 @@ pub enum Packet {
RoutingAck,
MonitorRequest { destination: u8, channel: u16, probe: u8 },
MonitorReply { value: u32 },
MonitorReply { value: u64 },
InjectionRequest { destination: u8, channel: u16, overrd: u8, value: u8 },
InjectionStatusRequest { destination: u8, channel: u16, overrd: u8 },
InjectionStatusReply { value: u8 },
@ -105,7 +105,7 @@ impl Packet {
probe: reader.read_u8()?
},
0x41 => Packet::MonitorReply {
value: reader.read_u32()?
value: reader.read_u64()?
},
0x50 => Packet::InjectionRequest {
destination: reader.read_u8()?,
@ -259,7 +259,7 @@ impl Packet {
},
Packet::MonitorReply { value } => {
writer.write_u8(0x41)?;
writer.write_u32(value)?;
writer.write_u64(value)?;
},
Packet::InjectionRequest { destination, channel, overrd, value } => {
writer.write_u8(0x50)?;

4
artiq/firmware/libproto_artiq/moninj_proto.rs
View File

@ -40,7 +40,7 @@ pub enum HostMessage {
#[derive(Debug)]
pub enum DeviceMessage {
MonitorStatus { channel: u32, probe: u8, value: u32 },
MonitorStatus { channel: u32, probe: u8, value: u64 },
InjectionStatus { channel: u32, overrd: u8, value: u8 }
}
@ -82,7 +82,7 @@ impl DeviceMessage {
writer.write_u8(0)?;
writer.write_u32(channel)?;
writer.write_u8(probe)?;
writer.write_u32(value)?;
writer.write_u64(value)?;
},
DeviceMessage::InjectionStatus { channel, overrd, value } => {
writer.write_u8(1)?;

8
artiq/firmware/runtime/moninj.rs
View File

@ -13,12 +13,12 @@ use board_artiq::drtio_routing;
mod local_moninj {
use board_misoc::csr;
pub fn read_probe(channel: u16, probe: u8) -> u32 {
pub fn read_probe(channel: u16, probe: u8) -> u64 {
unsafe {
csr::rtio_moninj::mon_chan_sel_write(channel as _);
csr::rtio_moninj::mon_probe_sel_write(probe);
csr::rtio_moninj::mon_value_update_write(1);
csr::rtio_moninj::mon_value_read() as u32
csr::rtio_moninj::mon_value_read() as u64
}
}
@ -41,7 +41,7 @@ mod local_moninj {
#[cfg(not(has_rtio_moninj))]
mod local_moninj {
pub fn read_probe(_channel: u16, _probe: u8) -> u32 { 0 }
pub fn read_probe(_channel: u16, _probe: u8) -> u64 { 0 }
pub fn inject(_channel: u16, _overrd: u8, _value: u8) { }
@ -54,7 +54,7 @@ mod remote_moninj {
use rtio_mgt::drtio;
use sched::{Io, Mutex};
pub fn read_probe(io: &Io, aux_mutex: &Mutex, linkno: u8, destination: u8, channel: u16, probe: u8) -> u32 {
pub fn read_probe(io: &Io, aux_mutex: &Mutex, linkno: u8, destination: u8, channel: u16, probe: u8) -> u64 {
let reply = drtio::aux_transact(io, aux_mutex, linkno, &drtioaux::Packet::MonitorRequest {
destination: destination,
channel: channel,

4
artiq/firmware/satman/main.rs
View File

@ -207,13 +207,13 @@ fn process_aux_packet(_repeaters: &mut [repeater::Repeater],
csr::rtio_moninj::mon_chan_sel_write(channel as _);
csr::rtio_moninj::mon_probe_sel_write(probe);
csr::rtio_moninj::mon_value_update_write(1);
value = csr::rtio_moninj::mon_value_read();
value = csr::rtio_moninj::mon_value_read() as u64;
}
#[cfg(not(has_rtio_moninj))]
{
value = 0;
}
let reply = drtioaux::Packet::MonitorReply { value: value as u32 };
let reply = drtioaux::Packet::MonitorReply { value: value };
drtioaux::send(0, &reply)
},
drtioaux::Packet::InjectionRequest { destination: _destination, channel, overrd, value } => {