qtmips - MIPS CPU emulator for education purposes

	Commit message (Collapse)	Author	Age
*	Make instruction to text conversion more generic.	Pavel Pisa	2019-02-05
\| \| \| \|	Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
*	Rewrite instruction decoding to be generic and mostly architecture independent.	Pavel Pisa	2019-02-05
\| \| \| \|	Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
*	Remove almost all direct access to opcode and function from the core.	Pavel Pisa	2019-02-04
\| \| \| \| \| \| \|	Remaining are MOVZ and MOVN in the execution phase and all branch and jump operations in handle_pc(). Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
*	Unified instructions table and access type move to machinedefs.h .	Pavel Pisa	2019-02-04
\| \| \| \| \| \| \|	This allows to specify requirement for RS and RD on instruction basis even for T_R / ALU instructions. 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>
*	Fix forwarding checker for I and J and S* instructions	Karel Kočí	2018-03-06
\| \| \| \|	THere are exceptions when we care about forwarding and when we don't.
*	Allow instruction trace from any stage	Karel Kočí	2018-01-11
\| \| \| \| \| \|	In reality this internally allows us to see stages even it we are not using pipelining but that is hidden from outside simply to not confuse user.
*	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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*	Test pipelined core	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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*	Add possibility to compare memory and registers state	Karel Kočí	2017-11-21
\| \| \| \| \| \|	For core testing we want to compare whole memory and registers. Registers are pretty simple but in case of memory it is some what more complicated and required its own tests to be sure that it works.
*	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.
*	Add some more instructions to be decoded and arithmetic I test	Karel Kočí	2017-09-05
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*	Use QString and QVector instead of std ones and more	Karel Kočí	2017-09-02
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*	Some to_string_hex cleanups	Karel Kočí	2017-08-30
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*	Initial commit	Karel Kočí	2017-08-30
	Adding work done so far.