qtmips - MIPS CPU emulator for education purposes

	Commit message (Collapse)	Author	Age
*	Pass arithmetic exception trough pipeline and implement trap support and ↵	Pavel Pisa	2019-02-17
\| \| \| \| \| \|	instructions. Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
*	Multiply and accumulate and CLZ/CLO operations added.	Pavel Pisa	2019-02-15
\| \| \| \|	Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
*	Implement EXT instruction used in GLIBC startup.	Pavel Pisa	2019-02-15
\| \| \| \| \| \|	It requires one more field to pass to ALU. Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
*	Implement MUL operation which stores result to the register.	Pavel Pisa	2019-02-14
\| \| \| \|	Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
*	Minimal implementation of RDHWR to support dummy TLS region.	Pavel Pisa	2019-02-08
\| \| \| \|	Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
*	Implement BSHFL instruction and ignore RDHWR instruction.	Pavel Pisa	2019-02-07
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*	Remove dependency of ALU operation encoding on MIPS instruction format.	Pavel Pisa	2019-02-07
\| \| \| \|	Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
*	Reorganize PC handling and implement full REGIMM decode.	Pavel Pisa	2019-02-05
\| \| \| \|	Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
*	Correct shift operation and make ALU_OP_MOVZ and ALU_OP_MOVN encoding ↵	Pavel Pisa	2019-02-05
\| \| \| \| \| \|	independent. Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
*	Add license to the source files.	Pavel Pisa	2019-02-04
\| \| \| \|	Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
*	Implement BREAK instruction to stop continuous execution.	Pavel Pisa	2019-02-03
\| \| \| \|	Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
*	Implement instructions MULT, MULTU, DIV, DIVU.	Pavel Pisa	2019-02-03
\| \| \| \|	Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
*	Include support for JALR support.	Pavel Pisa	2019-01-31
\| \| \| \|	Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
*	Initial support for JAL.	Pavel Pisa	2019-01-31
\| \| \| \| \| \| \|	The JR, BEQ, BNE are most probably incorrect still. There is missing forwarding for pipelined execution. Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
*	Correct signed arithmetic overflow exception.	Pavel Pisa	2019-01-31
\| \| \| \|	Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
*	Implement LUI	Karel Kočí	2018-04-08
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*	Cleanup some todos in code	Karel Kočí	2018-01-15
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*	Fix SRA and SRAV instructions	Karel Kočí	2018-01-15
\| \| \| \| \| \|	This implementation is correct one but there is no guarantee that it will work with all compilers so we should always check on given platform that tests pass (and potentially fix it).
*	Fix fall trough warning of gcc 7+	Karel Kočí	2018-01-05
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*	Initial implementation of reverse instruction conversion	Karel Kočí	2018-01-03
\| \| \| \| \| \|	This is rude implementation. We always print all fields. In future we should add flags to set what fields should be hidden on per instruction bases.
*	Put qtmips_machine to machine namespace	Karel Kočí	2017-12-17
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*	Revert "Suppress some warning"	Karel Kočí	2017-12-17
\| \| \| \|	This reverts commit 5bf637a429bbcf09092b8d189010c50d61c3562f.
*	Implement branch and jump instructions	Karel Kočí	2017-12-12
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*	Suppress some warning	Karel Kočí	2017-12-12
\| \| \| \| \|	You can call it a fix but in reality it has same effect but I accept that this is better.
*	Add crude implementation of MOV* instructions	Karel Kočí	2017-11-25
\| \| \| \|	I don't like how it's implemented but I have no other idea atm.
*	Implement instructions for moving from and to HI and LO registers	Karel Kočí	2017-11-25
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*	Fix SLTU instruction	Karel Kočí	2017-11-25
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*	Implement tests for few more arithmetic instructions	Karel Kočí	2017-11-21
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*	Another huge pile of work for about two months	Karel Kočí	2017-11-19
\| \| \| \| \| \|	Well I should commit every change instead of this madness. I am not documenting changes as all this is just improvements and implementation progression.
*	Just something I had stagged	Karel Kočí	2017-11-19