From 99f00d396d00af199822c23e121c47c7bf9a3ab4 Mon Sep 17 00:00:00 2001
From: deadprogram <ron@hybridgroup.com>
Date: Sat, 4 Dec 2021 20:26:13 +0100
Subject: [PATCH] machine/bluepill: add definitions for ADC pins

Signed-off-by: deadprogram <ron@hybridgroup.com>
---
 src/machine/board_bluepill.go                     | 15 +++++++++++++++
 ...chine_stm32_adc.go => machine_stm32_adc_f4.go} |  0
 2 files changed, 15 insertions(+)
 rename src/machine/{machine_stm32_adc.go => machine_stm32_adc_f4.go} (100%)

diff --git a/src/machine/board_bluepill.go b/src/machine/board_bluepill.go
index bbfdac8b..9f7dca8a 100644
--- a/src/machine/board_bluepill.go
+++ b/src/machine/board_bluepill.go
@@ -1,3 +1,4 @@
+//go:build bluepill
 // +build bluepill
 
 package machine
@@ -17,6 +18,20 @@ const (
 	BUTTON = PA0
 )
 
+// Analog Pins
+const (
+	ADC0 = PA0
+	ADC1 = PA1
+	ADC2 = PA2
+	ADC3 = PA3
+	ADC4 = PA4
+	ADC5 = PA5
+	ADC6 = PA6
+	ADC7 = PA7
+	ADC8 = PB0
+	ADC9 = PB1
+)
+
 var DefaultUART = UART1
 
 // UART pins
diff --git a/src/machine/machine_stm32_adc.go b/src/machine/machine_stm32_adc_f4.go
similarity index 100%
rename from src/machine/machine_stm32_adc.go
rename to src/machine/machine_stm32_adc_f4.go