bf813a67b8
Merge branch 'push-nnsntkoovklu' into 'develop'
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refactor: move helper function into AddressDecoder
See merge request ems/astdm/modeling.dram/dram.sys.5!160
2025-12-03 13:12:14 +01:00
b05bba5d88
refactor: move helper function into AddressDecoder
2025-12-03 13:06:55 +01:00
d9e7a68255
fix: fix warnings in Memspec.h
2025-12-03 12:37:08 +01:00
Zimmerma
3d7c3ca473
refactor(am): improve checking and reporting
2025-12-02 16:31:32 +01:00
cb6776a792
refactor(controller): clean up splitting logic
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To support non-power-of-two burst lengths, clean up the logic on
deciding which BL to use depending on the request size.
2025-12-02 16:06:04 +01:00
2ceabe8e26
refactor: add {default/max}DataBytesPerBurst
2025-12-02 16:06:04 +01:00
766a5bade3
refactor: remove const from MemSpec.h
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It's bad design.
2025-12-02 16:06:04 +01:00
30184f53aa
Merge branch 'push-wquxyuzossrv' into 'develop'
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refactor: remove unused variable in Arbiter
See merge request ems/astdm/modeling.dram/dram.sys.5!154
2025-12-02 16:03:28 +01:00
7b08682cbd
Merge branch 'push-txsoykooloyo' into 'develop'
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fix(generator): honor minAddress and maxAddress
See merge request ems/astdm/modeling.dram/dram.sys.5!153
2025-12-02 16:03:15 +01:00
7cbcb5e726
fix: memory freeing in memory manager
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Only free memory when DRAMSys is simulated with storage mode enabled.
2025-12-02 15:49:13 +01:00
fac7324c15
refactor: remove unused variable in Arbiter
2025-11-27 14:39:59 +01:00
209e6bb34f
fix(generator): honor minAddress and maxAddress
2025-11-27 14:18:28 +01:00
8268352b95
fix: remove non-standard type conversions
2025-11-07 16:53:32 +01:00
65580e79f1
fix: incorrect memory size calculation for LP4/5
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The numberOfDevices was not properly taken into account.
2025-10-22 13:37:41 +02:00
ee2a9c19f5
Better support for dark theme
2025-10-11 11:42:03 +02:00
29dc3b1539
Fix Python metrics in Trace Analyzer
2025-10-11 11:41:58 +02:00
db74e7549a
Update to SystemC 3.0.1
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Fix some of the deprecation warnings introduced in the new version such
as the removal of SC_HAS_PROCESS.
2025-10-10 09:39:13 +02:00
d9254bbc7b
Remove unused intrinsics header in AddressDecoder
2025-10-09 09:31:11 +02:00
Zimmerma
a20be8f809
Fix memorySizeBytes calculation in HBM2
2025-09-25 15:05:17 +02:00
7e10f627c0
Fix various compile warnings
2025-09-24 15:58:54 +02:00
6af3dd5b28
Use trace file stem as SystemC module name
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There were many reports of users worrying about the warning message.
2025-09-24 15:58:54 +02:00
7e77593f23
Use integer address in decode function again
2025-09-24 15:58:54 +02:00
c9c7293dd0
Small refactor of AddressDecoder
2025-09-24 15:58:54 +02:00
19a1ee3131
Make Ctrl-C in Trace Analyzer work again
2025-09-24 15:58:54 +02:00
33f9b209ea
Add comment in Dram.cpp regarding delays
2025-09-24 15:58:54 +02:00
cc85eefaf6
Add common MemoryManager
2025-09-24 15:58:54 +02:00
Thomas Zimmermann
ce1332ca81
Feature: Rewrote AddressDecoder
2025-09-22 12:00:49 +00:00
ee04212ddb
Merge branch 'fix/formatting' into 'develop'
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Code formatting and refactoring
See merge request ems/astdm/modeling.dram/dram.sys.5!133
2025-08-06 09:45:34 +02:00
11049f6a26
Fix StlPlayer crash at end
2025-08-06 09:37:12 +02:00
565e725cf6
Make dataLength parameter required for initiators
2025-08-06 09:37:12 +02:00
b3c4f24434
Code formatting and refactoring
2025-08-06 09:35:07 +02:00
caba023964
Update the simulator readme
2025-08-06 09:35:07 +02:00
8c861d81c9
Decouple initiator clock from memory responses
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Previously, the initiators were implicitly coupled to the responses of
the memory, calculating each new initiator clock relatively based on the
time of the BEGIN_RESP phase. This lead to an implicit coupling as
same rounding error of the initiator clock to the memory clock was
applied each time again.
Now, initiators are in itself self-clocked and only send requests based
on backpressure.
2025-08-06 09:35:07 +02:00
ae2ba7b55d
Fix DRAMSys forward declaration
2025-08-05 14:21:07 +02:00
marcomoerz
7d9bfdaa26
fix: energy window
2025-05-28 10:34:04 +02:00
812b540ed5
Make DRAMPower required again
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DRAMPower was only optional because the linker had problems when
integrating with gem5 as there still exists a very old version in the
source tree.
With the new namespaces, there is no longer a need for making DRAMPower
optional.
2025-05-09 16:45:54 +02:00
d138f4b71e
Remove powerAnalysis bool from Dram.h
2025-05-09 16:45:54 +02:00
marcomoerz
bc8274433a
Deserialize std::variant without throwing exception
2025-05-09 16:45:54 +02:00
marcomoerz
4120e9c35b
Integrate DRAMUtils and new DRAMPower
2025-05-09 16:45:54 +02:00
Lukas Steiner
9b4fb96cce
Merge branch 'fix/beat_byte_granularity' into 'develop'
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Allow non-byte granularity for bus width
See merge request ems/astdm/modeling.dram/dram.sys.5!119
2025-04-24 14:15:46 +00:00
Lukas Steiner
1863987af3
Merge branch 'feat/remove_resource_directory' into 'develop'
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Remove the concept of a resource directory
See merge request ems/astdm/modeling.dram/dram.sys.5!115
2025-04-24 14:12:23 +00:00
Lukas Steiner
2b641ca171
Merge branch 'feat/cmdmux' into 'develop'
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Use std::optional in cmdMux
See merge request ems/astdm/modeling.dram/dram.sys.5!109
2025-04-24 14:05:13 +00:00
b3e24cc33a
Serialize/Deserialize internal state of RefreshManagers
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For gem5 checkpointing, it was needed to save the state of the refresh
managers. Otherwise, as soon as the simulation was resumed, the refresh
manager issued a huge number of refresh commands.
2025-04-17 13:59:46 +02:00
939fc90f98
Remove hard-coded subdirectory paths for configs
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Previously, the subdirectories in which the sub-json files were searched
in were hardcoded. Now, DRAMSys simply searches in the directory of the
base config, making this approach more flexible.
2025-04-15 14:56:35 +02:00
a97b676b92
Remove the concept of a resource directory
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The concept of a resource directory was confusing, error-prone and
was only used to specify the directory of the base config json anyway.
Therefore, remove the concept of the resource directory and use the
parent directory of the base config directly.
2025-04-15 14:56:35 +02:00
db6011425a
Allow non-byte granularity for bus width
2025-04-14 13:04:49 +02:00
Jonathan Hager
b9e3d8b0bf
Renamed the tlmRecorder classes
2025-04-10 10:48:40 +02:00
Jonathan Hager
8266d825f3
Moved ifs from the method body to the invocation
2025-04-10 10:21:58 +02:00
Jonathan Hager
950dbd690d
Removed DramRecordable import
2025-03-26 13:58:14 +01:00
Jonathan Hager
94954c8697
Switch from shared_ptrs back to references
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Dram and Controller hold a const pointer instead of a reference, so that
it can be set to null, if database recording is disabled
2025-03-26 13:53:23 +01:00
