Added compile time struct size checks

Cargo.toml

@@ -12,8 +12,10 @@ readme = "README.md"
 crate-type = ["lib", "cdylib"]
 
 [dependencies]
-memflow-core = { path = "../memflow/memflow-core", features = ["plugins"] }
+memflow-core = { git = "ssh://git@github.com/memflow/memflow.git", branch = "dev", features = ["plugins"] }
-memflow-derive = { path = "../memflow/memflow-derive" }
+memflow-derive = { git = "ssh://git@github.com/memflow/memflow.git", branch = "dev" }
+#memflow-core = { path = "../memflow/memflow-core", features = ["plugins"] }
+#memflow-derive = { path = "../memflow/memflow-derive" }
 log = { version = "0.4.8", default-features = false }
 rusb = "0.6.0"
 dataview = "0.1"

src/fpga.rs

@@ -1,7 +1,7 @@
 use crate::ft60x::*;
 
-use std::mem::MaybeUninit;
+use core::mem::MaybeUninit;
-use std::time::Duration;
+use core::time::Duration;
 
 use log::{info, trace, warn};
 
@@ -40,6 +40,7 @@ bitfield! {
     pl_downstream_deemph_source, _: 8;
     //_, _: 16, 9;
 }
+const _: [(); core::mem::size_of::<PhyConfigWr>()] = [(); 2];
 
 bitfield! {
     pub struct PhyConfigRd(u32);
@@ -59,6 +60,7 @@ bitfield! {
     pl_received_hot_rst, _: 24;
     //_, _: 31, 25;
 }
+const _: [(); core::mem::size_of::<PhyConfigRd>()] = [(); 4];
 
 pub struct Device {
     ft60: FT60x,
@@ -320,7 +322,7 @@ impl Device {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use std::mem::size_of;
+    use core::mem::size_of;
 
     #[test]
     fn test_struct_sizes() {

src/ft60x.rs

@@ -7,8 +7,8 @@ use rusb::{
     request_type, DeviceHandle, DeviceList, Direction, GlobalContext, Recipient, RequestType,
 };
 
-use std::mem::size_of;
+use core::mem::size_of;
-use std::time::Duration;
+use core::time::Duration;
 
 use log::{info, trace};
 

src/ft60x/chip.rs

@@ -68,6 +68,7 @@ pub struct Config {
     pub msio_control: u32,
     pub gpio_control: u32,
 }
+const _: [(); core::mem::size_of::<Config>()] = [(); 0x98];
 
 #[repr(C, packed)]
 #[derive(Copy, Clone, Pod)]
@@ -81,6 +82,7 @@ pub struct ControlRequest {
     unknown3: u32,
     unknown4: u32,
 }
+const _: [(); core::mem::size_of::<ControlRequest>()] = [(); 0x14];
 
 impl ControlRequest {
     pub fn new(idx: u32, pipe: u8, cmd: u8, len: u32) -> Self {
@@ -100,7 +102,7 @@ impl ControlRequest {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use std::mem::size_of;
+    use core::mem::size_of;
 
     #[test]
     fn test_struct_sizes() {