From 5c853fd23ad400ecb748fba7acb2cc2c0a77c053 Mon Sep 17 00:00:00 2001
From: Matt Knight <mattnite@protonmail.com>
Date: Fri, 30 Sep 2022 12:32:37 -0700
Subject: [PATCH] use compile errors instead of comments (#15)

---
 src/hal/adc.zig | 32 +++++++++++++++++++-------------
 1 file changed, 19 insertions(+), 13 deletions(-)

diff --git a/src/hal/adc.zig b/src/hal/adc.zig
index a700651..84b99a7 100644
--- a/src/hal/adc.zig
+++ b/src/hal/adc.zig
@@ -161,34 +161,40 @@ pub inline fn run(enable: bool) void {
     ADC.CS.modify(.{ .START_MANY = if (enable) @as(u1, 1) else @as(u1, 0) });
 }
 
-/// TODO: implement
-pub inline fn setClkDiv() void {}
+pub inline fn setClkDiv() void {
+    @compileError("todo");
+}
 
 /// The fifo is 4 samples long, if a conversion is completed and the FIFO is
 /// full, the result is dropped.
 pub const fifo = struct {
-    /// TODO: implement
     pub inline fn setup() void {
+        @compileError("todo");
         // There are a number of considerations wrt DMA and error detection
     }
 
-    /// TODO: implement
     /// Return true if FIFO is empty.
-    pub inline fn isEmpty() bool {}
+    pub inline fn isEmpty() bool {
+        @compileError("todo");
+    }
 
-    /// TODO: implement
     /// Read how many samples are in the FIFO.
-    pub inline fn getLevel() u8 {}
+    pub inline fn getLevel() u8 {
+        @compileError("todo");
+    }
 
-    /// TODO: implement
     /// Pop latest result from FIFO.
-    pub inline fn get() u16 {}
+    pub inline fn get() u16 {
+        @compileError("todo");
+    }
 
-    /// TODO: implement
     /// Block until result is available in FIFO, then pop it.
-    pub inline fn getBlocking() u16 {}
+    pub inline fn getBlocking() u16 {
+        @compileError("todo");
+    }
 
-    /// TODO: implement
     /// Wait for conversion to complete then discard results in FIFO.
-    pub inline fn drain() void {}
+    pub inline fn drain() void {
+        @compileError("todo");
+    }
 };