1 files changed, 46 insertions, 0 deletions
diff --git a/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/samples/workload/bwa/README.md b/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/samples/workload/bwa/README.md
new file mode 100644
index 000000000..a8fbe3e69
--- /dev/null
+++ b/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/samples/workload/bwa/README.md
@@ -0,0 +1,46 @@
+"bwa" sample introduction
+==============
+
+This sample demonstrates how to build [bwa](https://github.com/lh3/bwa) into
+WebAssembly with simd support and run it with iwasm.
+
+## Preparation
+
+please refer to [installation instructions](../README.md).
+
+## Build
+
+``` shell
+$ mkdir build && cd build
+$ cmake ..
+$ make
+# to verify
+$ ls bwa.wasm
+```
+
+## Download sample data
+
+Download the bwa-0.7.15 binary package from
+[such an address](https://sourceforge.net/projects/bio-bwa/files/bwakit/bwakit-0.7.15_x64-linux.tar.bz2/download),
+a sample data file named **hs38DH.fa** will be used later.
+
+If want more data, please refer to http://hgdownload.cse.ucsc.edu/goldenpath/hg19/bigZips/
+
+## Run workload
+
+Firstly please build iwasm with simd support:
+
+``` shell
+$ cd <wamr dir>/product-mini/platforms/linux/
+$ mkdir build && cd build
+$ cmake ..
+$ make
+```
+
+Then compile wasm file to aot file and run:
+
+``` shell
+$ cd <wamr dir>/samples/workload/bwa/build
+$ <wamr dir>/wamr-compiler/build/wamrc -o bwa.aot bwa.wasm
+$ <wamr dir>/product-mini/platforms/linux/iwasm --dir=. bwa.aot index hs38DH.fa
+```