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Diffstat (limited to 'README')
| -rw-r--r-- | README | 35 |
1 files changed, 17 insertions, 18 deletions
@@ -1,6 +1,6 @@ xv6 is a re-implementation of Dennis Ritchie's and Ken Thompson's Unix Version 6 (v6). xv6 loosely follows the structure and style of v6, -but is implemented for a modern x86-based multiprocessor using ANSI C. +but is implemented for a modern RISC-V multiprocessor using ANSI C. ACKNOWLEDGMENTS @@ -19,19 +19,20 @@ The following people have made contributions: Russ Cox (context switching, locking), Cliff Frey (MP), Xiao Yu (MP), Nickolai Zeldovich, and Austin Clements. -We are also grateful for the bug reports and patches contributed by Silas -Boyd-Wickizer, Anton Burtsev, Cody Cutler, Mike CAT, Tej Chajed, eyalz800, -Nelson Elhage, Saar Ettinger, Alice Ferrazzi, Nathaniel Filardo, Peter -Froehlich, Yakir Goaron,Shivam Handa, Bryan Henry, Jim Huang, Alexander -Kapshuk, Anders Kaseorg, kehao95, Wolfgang Keller, Eddie Kohler, Austin -Liew, Imbar Marinescu, Yandong Mao, Matan Shabtay, Hitoshi Mitake, Carmi -Merimovich, Mark Morrissey, mtasm, Joel Nider, Greg Price, Ayan Shafqat, -Eldar Sehayek, Yongming Shen, Cam Tenny, tyfkda, Rafael Ubal, Warren -Toomey, Stephen Tu, Pablo Ventura, Xi Wang, Keiichi Watanabe, Nicolas -Wolovick, wxdao, Grant Wu, Jindong Zhang, Icenowy Zheng, and Zou Chang Wei. +We are also grateful for the bug reports and patches contributed by +Silas Boyd-Wickizer, Anton Burtsev, Dan Cross, Cody Cutler, Mike CAT, +Tej Chajed, eyalz800, Nelson Elhage, Saar Ettinger, Alice Ferrazzi, +Nathaniel Filardo, Peter Froehlich, Yakir Goaron,Shivam Handa, Bryan +Henry, Jim Huang, Alexander Kapshuk, Anders Kaseorg, kehao95, Wolfgang +Keller, Eddie Kohler, Austin Liew, Imbar Marinescu, Yandong Mao, Matan +Shabtay, Hitoshi Mitake, Carmi Merimovich, Mark Morrissey, mtasm, Joel +Nider, Greg Price, Ayan Shafqat, Eldar Sehayek, Yongming Shen, Cam +Tenny, tyfkda, Rafael Ubal, Warren Toomey, Stephen Tu, Pablo Ventura, +Xi Wang, Keiichi Watanabe, Nicolas Wolovick, wxdao, Grant Wu, Jindong +Zhang, Icenowy Zheng, and Zou Chang Wei. The code in the files that constitute xv6 is -Copyright 2006-2018 Frans Kaashoek, Robert Morris, and Russ Cox. +Copyright 2006-2019 Frans Kaashoek, Robert Morris, and Russ Cox. ERROR REPORTS @@ -42,9 +43,7 @@ simplifications and clarifications than new features. BUILDING AND RUNNING XV6 -To build xv6 on an x86 ELF machine (like Linux or FreeBSD), run -"make". On non-x86 or non-ELF machines (like OS X, even on x86), you -will need to install a cross-compiler gcc suite capable of producing -x86 ELF binaries (see https://pdos.csail.mit.edu/6.828/). -Then run "make TOOLPREFIX=i386-jos-elf-". Now install the QEMU PC -simulator and run "make qemu". +You will need a RISC-V "newlib" tool chain from +https://github.com/riscv/riscv-gnu-toolchain, and qemu compiled for +riscv64-softmmu. Once they are installed, and in your shell +search path, you can run "make qemu". |