From: mtnolan2640@5b3e5887a309d4a2372aaf5e76b851870f15ca92 <mtnolan2640@web>
Date: Mon, 13 Apr 2020 15:59:42 +0000 (+0100)
Subject: Add cordic links to resources page
X-Git-Tag: convert-csv-opcode-to-binary~2864
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=7ef7c1ab2f47e0077dbeddb49918b26a891e62b8;p=libreriscv.git

Add cordic links to resources page
---

diff --git a/resources.mdwn b/resources.mdwn
index 0c69df6c8..024fdeb7f 100644
--- a/resources.mdwn
+++ b/resources.mdwn
@@ -54,6 +54,12 @@ for comparative/informative purposes with regard to Simple-V.
 * [Fast Floating Point Square Root](https://pdfs.semanticscholar.org/5060/4e9aff0e37089c4ab9a376c3f35761ffe28b.pdf)
 * [Reciprocal Square Root Algorithm](http://www.acsel-lab.com/arithmetic/arith15/papers/ARITH15_Takagi.pdf)
 
+## CORDIC and related algorithms
+* [BKM (log(x) and e^x)](https://en.wikipedia.org/wiki/BKM_algorithm)
+* [CORDIC](http://www.andraka.com/files/crdcsrvy.pdf)
+ - Does not have an easy way of computing tan(x)
+* [zipcpu CORDIC](https://zipcpu.com/dsp/2017/08/30/cordic.html)
+
 ## IEEE Standard for Floating-Point Arithmetic (IEEE 754)
 
 Almost all modern computers follow the IEEE Floating-Point Standard. Of