add MFR_SPECIAL_OPTIONS to bmr491

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "pmbus"
-version = "0.1.2"
+version = "0.1.3"
 authors = ["Bryan Cantrill <[email protected]>"]
 edition = "2018"
 license = "MPL-2.0"

build.rs

@@ -28,9 +28,6 @@ struct Factor(f32);
 #[derive(Clone, Debug, Deserialize)]
 struct Base(i8);
 
-#[derive(Debug, Deserialize)]
-struct Offset(f32);
-
 #[derive(Debug, Deserialize)]
 struct Value(u16, String);
 
@@ -118,6 +115,7 @@ enum Format {
     SLimear16,
     Direct(Coefficients),
     RuntimeDirect,
+    #[allow(unused)]
     VOutMode(Sign),
     FixedPoint(Factor),
     SignedFixedPoint(Factor),
@@ -2430,10 +2428,10 @@ fn codegen() -> Result<()> {
                 output_aux_numerics(&aux.numerics, &sizes, &mut units, coeff)?;
             file.write_all(out.as_bytes())?;
 
-            let mut aux_structured_sorted: Vec<_> = aux.structured.iter().collect();
+            let mut aux_structured_sorted: Vec<_> =
+                aux.structured.iter().collect();
             aux_structured_sorted.sort_by(|a, b| a.0.cmp(b.0));
 
-
             for (aux, fields) in &aux_structured_sorted {
                 let (bits, bytes) = validate(aux, fields, &sizes, &mut units)?;
 

rust-toolchain.toml

@@ -1,2 +1,2 @@
 [toolchain]
-channel = "1.57"
+channel = "nightly-2024-04-04"

src/bmr491.ron

@@ -380,6 +380,57 @@
                 // This factor is likely wrong, but unclear what it should be
                 values: FixedPointUnits(Factor(1), Volts)
             )
+        },
+
+        "MFR_SPECIAL_OPTIONS": {
+            "RequirePEC": (
+                name: "Require Packet Error Check",
+                bits: Bit(7),
+                values: Sentinels({
+                    "Disabled": (0b0, "disabled"),
+                    "Enabled": (0b1, "enabled"),
+                }),
+            ),
+            "EnableHRR": (
+                name: "Enable hybrid regulated ratio",
+                bits: Bit(6),
+                values: Sentinels({
+                    "Disabled": (0b0, "disabled"),
+                    "Enabled": (0b1, "enabled"),
+                }),
+            ),
+            "DLSSlopeConfiguration": (
+                name: "Vout droop slope configuration",
+                bits: Bit(5),
+                values: Sentinels({
+                    "Linear": (0b0, "linear droop"),
+                    "NonLinear": (0b1, "non-linear droop"),
+                }),
+            ),
+            "TelemetryMode": (
+                name: "Telemetry mode",
+                bits: Bit(4),
+                values: Sentinels({
+                    "Converted": (0b0, "converted to units"),
+                    "Raw": (0b1, "raw ADC output"),
+                }),
+            ),
+            "EnableARTDLC": (
+                name: "Enable adaptive ramp-up time/dynamic load compensation",
+                bits: Bit(3),
+                values: Sentinels({
+                    "Disabled": (0b0, "disabled"),
+                    "Enabled": (0b1, "enabled"),
+                }),
+            ),
+            "EnableDBV": (
+                name: "Enable dynamic bus voltage",
+                bits: Bit(2),
+                values: Sentinels({
+                    "Disabled": (0b0, "disabled"),
+                    "Enabled": (0b1, "enabled"),
+                }),
+            )
         }
     },
 

src/renesas.rs

@@ -125,8 +125,8 @@ impl Blackbox {
 /// value to sent to the `DMAADDR` command, where [`Address`] represents an
 /// absolute address.
 ///
-pub struct Address(u32);
-pub struct DMAAddress(u16);
+pub struct Address(pub u32);
+pub struct DMAAddress(pub u16);
 
 /// The configuration ID, as WW.XX.YY.ZZ
 pub const DMAADDR_CONFIG_ID: DMAAddress = DMAAddress(0x00c1);