etc:users:jcmvbkbc:qemu-target-xtensa
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QEMU support for Xtensa
Things to do:
- core/basic opcodes implementation;
- [+] and/or/xor/neg/abs;
- [+] shifts;
- [+] add[x*]/sub[x*]/add.n/addi.n;
- [+] call0, callx0, j, b*;
- [+] l32*, s32*;
- [-] windowed registers, call*/callx*;
- [-] boolean registers/commands;
- MMU;
- [+] no-mmu mode;
- gdbserver;
- [+] xml register map, read/write register;
- [+] debug exception, single step mode;
- [-] hw/sw breakpoints;
- [+] wrong disassembly (caused by wrong endianness of produced ELFs);
- exceptions;
- [+] debug;
- sample evaluation board;
- [+] memory mapping, ELF loader;
- [-] standard periferals.
etc/users/jcmvbkbc/qemu-target-xtensa.1300830144.txt.gz · Last modified: 2011/03/23 00:42 by jcmvbkbc