From 4a99ede565fa61005f2a6202669adaa87a8ce0ee Mon Sep 17 00:00:00 2001
From: Sam Anthony <sam@samanthony.xyz>
Date: Sat, 16 Aug 2025 12:19:09 -0230
Subject: spi and eeprom modules

---
 sw/types.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 sw/types.c

(limited to 'sw/types.c')

diff --git a/sw/types.c b/sw/types.c
new file mode 100644
index 0000000..c18392e
--- /dev/null
+++ b/sw/types.c
@@ -0,0 +1,13 @@
+#include <xc.h>
+
+#include <stdint.h>
+
+#include "types.h"
+
+void
+incU16(U16 *x) {
+	x->lo++;
+	if (x->lo == 0u) {
+		x->hi++;
+	}
+}
-- 
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