Reorganize files, update OoO execution backend #33
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* Now we can use emu parameters to control when to print log
debug: import LogUtils from XiangShan See merge request projectn/noop!89
* Argo used to get mispredict info from CDB, all valid commits to CDB will be checked. * Now we use an independent mispredict recovery bus to transfer mis-bp recovery req to RS/FU/ROB. * brMask size is also reduced.
* "sc" inst may not store data to dmem * ROB can not decide if it needs to fire a scommit req for sc * Now ROB uses "store" bit to decide if a scommit req should be fired, which is writed back to ROB via CDB by FUs
chore: reorg files See merge request projectn/noop!105
* By doing this, we can use PipelineConnect to build in-modile pipeline
* Enable EnhancedLog will slow down simulation, but make it possible to control debug log using emu parameter.
* loglevel is also disabled for speeding up compile/simulation
* This will improve code readability
* EnableRVC is duplicated with HasCExtension
* BoringUtils will not report boring exception when EnableDebug == false
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The following changes are included:
Updated NutShell has been tested on FPGA. |
wakafa1
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Aug 14, 2020
FuWenyi
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Mar 28, 2023
Revert "submodule: use https url instead of ssh"
FuWenyi
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Jul 26, 2023
Reorganize files, update OoO execution backend
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