Added ftrace visualization code

tex/misc/background_draft.bib

@@ -323,3 +323,36 @@
   year={2014}
 }
 
+@inproceedings{Ma_etal.SHM_FPGA.2020,
+  title={A hypervisor for shared-memory FPGA platforms},
+  author={Ma, Jiacheng and Zuo, Gefei and Loughlin, Kevin and Cheng, Xiaohe and Liu, Yanqiang and Eneyew, Abel Mulugeta and Qi, Zhengwei and Kasikci, Baris},
+  booktitle={Proceedings of the Twenty-Fifth International Conference on Architectural Support for Programming Languages and Operating Systems},
+  pages={827--844},
+  year={2020}
+}
+
+@inproceedings{Khawaja_etal.AmorphOS.2018,
+  title={Sharing, Protection, and Compatibility for Reconfigurable Fabric with $\{$AmorphOS$\}$},
+  author={Khawaja, Ahmed and Landgraf, Joshua and Prakash, Rohith and Wei, Michael and Schkufza, Eric and Rossbach, Christopher J},
+  booktitle={13th USENIX Symposium on Operating Systems Design and Implementation (OSDI 18)},
+  pages={107--127},
+  year={2018}
+}
+
+@misc{Ven.LKML_x86_DMA.2008,
+  title={Background on ioremap, cacheing, cache coherency on x86},
+  url={https://lkml.org/lkml/2008/4/29/480},
+  journal={lkml.org},
+  author={Ven, Arjan van de},
+  year={2008},
+  month={Apr}
+}
+
+@inproceedings{Li_etal.RelDB_RDMA.2016,
+  title={Accelerating relational databases by leveraging remote memory and RDMA},
+  author={Li, Feng and Das, Sudipto and Syamala, Manoj and Narasayya, Vivek R},
+  booktitle={Proceedings of the 2016 International Conference on Management of Data},
+  pages={355--370},
+  year={2016}
+}
+