From 20de7b0a0c5be82049555e7a9d3f86ecdf45a855 Mon Sep 17 00:00:00 2001
From: morgan <mc@m-labs.hk>
Date: Thu, 5 Sep 2024 11:38:35 +0800
Subject: [PATCH] cxp upconn fw: update csr name

---
 src/libboard_artiq/src/cxp_upconn.rs | 32 ++++++++++++++--------------
 1 file changed, 16 insertions(+), 16 deletions(-)

diff --git a/src/libboard_artiq/src/cxp_upconn.rs b/src/libboard_artiq/src/cxp_upconn.rs
index 42a106d..9d0072b 100644
--- a/src/libboard_artiq/src/cxp_upconn.rs
+++ b/src/libboard_artiq/src/cxp_upconn.rs
@@ -93,10 +93,10 @@ pub fn tx_test(timer: &mut GlobalTimer) {
 }
 
 pub enum Command<T> {
-    ControlRead { addr: u32 },
-    ControlWrite { addr: u32, data: T },
-    ControlReadWithTag { addr: u32, tag: u8 },
-    ControlWriteWithTag { addr: u32, data: T, tag: u8 },
+    Read { addr: u32 },
+    Write { addr: u32, data: T },
+    ReadWithTag { addr: u32, tag: u8 },
+    WriteWithTag { addr: u32, data: T, tag: u8 },
 }
 
 pub enum Packet {
@@ -109,24 +109,24 @@ impl Packet {
     where W: Write {
         match self {
             Packet::ControlU32Reg(cmd) => match cmd {
-                Command::ControlRead { addr } => {
+                Command::Read { addr } => {
                     writer.write(&[0x02; 4])?;
                     writer.write(&[0x00, 0x00, 0x00, 0x04])?;
                     writer.write(&addr.to_be_bytes())?;
                 }
-                Command::ControlWrite { addr, data } => {
+                Command::Write { addr, data } => {
                     writer.write(&[0x02; 4])?;
                     writer.write(&[0x01, 0x00, 0x00, 0x04])?;
                     writer.write(&addr.to_be_bytes())?;
                     writer.write(&data.to_be_bytes())?;
                 }
-                Command::ControlReadWithTag { addr, tag } => {
+                Command::ReadWithTag { addr, tag } => {
                     writer.write(&[0x05; 4])?;
                     writer.write(&[*tag; 4])?;
                     writer.write(&[0x00, 0x00, 0x00, 0x04])?;
                     writer.write(&addr.to_be_bytes())?;
                 }
-                Command::ControlWriteWithTag { addr, data, tag } => {
+                Command::WriteWithTag { addr, data, tag } => {
                     writer.write(&[0x05; 4])?;
                     writer.write(&[*tag; 4])?;
                     writer.write(&[0x01, 0x00, 0x00, 0x04])?;
@@ -135,24 +135,24 @@ impl Packet {
                 }
             },
             Packet::ControlU64Reg(cmd) => match cmd {
-                Command::ControlRead { addr } => {
+                Command::Read { addr } => {
                     writer.write(&[0x02; 4])?;
                     writer.write(&[0x00, 0x00, 0x00, 0x08])?;
                     writer.write(&addr.to_be_bytes())?;
                 }
-                Command::ControlWrite { addr, data } => {
+                Command::Write { addr, data } => {
                     writer.write(&[0x02; 4])?;
                     writer.write(&[0x01, 0x00, 0x00, 0x08])?;
                     writer.write(&addr.to_be_bytes())?;
                     writer.write(&data.to_be_bytes())?;
                 }
-                Command::ControlReadWithTag { addr, tag } => {
+                Command::ReadWithTag { addr, tag } => {
                     writer.write(&[0x05; 4])?;
                     writer.write(&[*tag; 4])?;
                     writer.write(&[0x00, 0x00, 0x00, 0x08])?;
                     writer.write(&addr.to_be_bytes())?;
                 }
-                Command::ControlWriteWithTag { addr, data, tag } => {
+                Command::WriteWithTag { addr, data, tag } => {
                     writer.write(&[0x05; 4])?;
                     writer.write(&[*tag; 4])?;
                     writer.write(&[0x01, 0x00, 0x00, 0x08])?;
@@ -180,10 +180,10 @@ pub fn send(packet: &Packet) -> Result<(), IoError> {
 
     unsafe {
         let len = writer.position();
-        csr::cxp::upconn_command_din_len_write(len as u8);
+        csr::cxp::upconn_command_len_write(len as u8);
         for data in writer.get_ref()[..len].iter() {
-            while csr::cxp::upconn_command_din_ready_read() == 0 {}
-            csr::cxp::upconn_command_din_data_write(*data);
+            while csr::cxp::upconn_command_writeable_read() == 0 {}
+            csr::cxp::upconn_command_data_write(*data);
         }
     }
 
@@ -192,7 +192,7 @@ pub fn send(packet: &Packet) -> Result<(), IoError> {
 
 pub fn pipeline_test(timer: &mut GlobalTimer) {
     // CXP CRC example
-    send(&Packet::ControlU32Reg(Command::ControlRead { addr: 0x00 })).expect("Cannot send CoaXpress packet");
+    send(&Packet::ControlU32Reg(Command::Read { addr: 0x00 })).expect("Cannot send CoaXpress packet");
 
     unsafe {
         timer.delay_us(1);