From 07e77936d535e58b0aeb4f2a11400c1050556739 Mon Sep 17 00:00:00 2001
From: Nicholas Noll <nbnoll@eml.cc>
Date: Sun, 5 Dec 2021 16:16:21 -0800
Subject: Feat: added math library

Used Plan9's libc as starting point. This cleans up dangling references
due to loss of libc.
---
 sys/linux/riscv64/arch/types.h | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'sys/linux/riscv64')

diff --git a/sys/linux/riscv64/arch/types.h b/sys/linux/riscv64/arch/types.h
index af908d2..5109adf 100644
--- a/sys/linux/riscv64/arch/types.h
+++ b/sys/linux/riscv64/arch/types.h
@@ -1,5 +1,17 @@
 #pragma once
 
+typedef union sys·DoubleWord sys·DoubleWord;
+
+/* little-endian */
+union sys·DoubleWord
+{
+    double x;
+    struct{
+        uint32 lo;
+        uint32 hi;
+    };
+};
+
 #if 0
 struct sys·Info
 {
-- 
cgit v1.2.1