diff --git a/doc/pdf/mpabi-inf-rv32i-asm-02-fpga-bringup-v00.01-31e9c2ad-f597-51ab-af6a-e550c3533f32.pdf b/doc/pdf/mpabi-inf-rv32i-asm-02-fpga-bringup-v00.01-31e9c2ad-f597-51ab-af6a-e550c3533f32.pdf
new file mode 100644
index 0000000..cf3a39d
Binary files /dev/null and b/doc/pdf/mpabi-inf-rv32i-asm-02-fpga-bringup-v00.01-31e9c2ad-f597-51ab-af6a-e550c3533f32.pdf differ
diff --git a/doc/pdf/source-commit.txt b/doc/pdf/source-commit.txt
new file mode 100644
index 0000000..c211c1a
--- /dev/null
+++ b/doc/pdf/source-commit.txt
@@ -0,0 +1 @@
+48f3fb738bae629bbb57d042e1911e8a47e79e4a