0898fad4fc
start moving algorithm in
2019-11-18 00:00:00 +00:00
99d6bc6bc1
std::atomic: add own answer to bibliography of course
2019-11-17 00:00:01 +00:00
8244e0529b
atomic: analyze further
2019-11-17 00:00:00 +00:00
d43ca360eb
atomic: explain a bit further on README
2019-11-15 00:00:00 +00:00
d82e47e9d2
cpp atomic: define to 1 which is saner
2019-11-15 00:00:00 +00:00
175b0e3d50
bst_vs_heap_vs_hashmap: create nicer version with separated benchmarks
...
One data structure per executable, and gem5 instrumented versions in
separate executables.
Create the allowed_emulators path_properties property.
TODO: wire it up to benchmark result generation and remove the old version.
2019-11-15 00:00:00 +00:00
c14d5dfeba
bst_vs_heap_vs_hashmap: configurable seed, make code a bit nicer
2019-11-15 00:00:00 +00:00
d092ca068d
readme: double spaces!!!
2019-11-15 00:00:00 +00:00
daf6c890b2
Don't copy static userland builds into out_rootfs_overlay by default.
...
I was doing that by mistake too often. To force it, use --copy-overlay.
This mechanism might also be useful for future userland content.
2019-11-15 00:00:00 +00:00
627623157c
atomic.cpp: split into several versions one per executable
2019-11-15 00:00:00 +00:00
730eb8e991
static g++: clarify pthread problems further
2019-11-15 00:00:00 +00:00
adf3ab1288
--gem5-clang takes precedence over --gem5-worktree in setting --build-id
...
We are more likely to want to do a clang master test build separate from
the main master.
2019-11-14 00:00:00 +00:00
3808df4175
common: rename --clang to --gem5-clang
...
The option was hard to understand, and this would cause ambiguity
if we ever support something else with the same option, e.g. rootfs
or userland executables.
2019-11-14 00:00:00 +00:00
ed602152b3
qemu-rr: add missing LFs
2019-11-14 00:00:00 +00:00
f895d89227
qemu-rr: remove ./run -r and -R record and replay short options
...
In line with the "be very conservative with short options" philosophy.
2019-11-14 00:00:00 +00:00
2b0a5724a7
readme: convert underscores to hyphens on all header IDs
...
GitHub converts differently than asciidoctor... the only way to keep
them consistent is to explicitly set IDs.
2019-11-14 00:00:00 +00:00
927c7851b5
sched_getaffinity.c: make error check nicer
2019-11-13 00:00:00 +00:00
f92432e272
arm: x29 is frame register
2019-11-13 00:00:00 +00:00
bb552d00a4
_SC_NPROCESSORS_CONF
2019-11-12 00:00:00 +00:00
86caa918a8
readme: further interlink _NPROCESSORS_CONF and controlling the --cpus count
2019-11-11 00:00:00 +00:00
4aff114c4c
parsec: update to 1d4a1025e06a4f7ad23f1ca7f908e0135e712585
2019-11-13 00:00:01 +00:00
bf1ca6460d
c++: copyfmt
2019-11-13 00:00:00 +00:00
ff4aaec5bc
shell fork bomb classic
2019-11-12 23:00:01 +00:00
ca47a77676
fork and fork bomb moved in from cpp-cheat
2019-11-12 00:00:00 +00:00
762cd8d601
google analytics on website, not local
2019-11-08 23:00:04 +00:00
b92016218d
gem5: expose --memory to se.py and fs_bigLITTLE.py
2019-11-08 00:00:03 +00:00
d4b7030366
readme: typos
2019-11-08 00:00:02 +00:00
4c3b9c79a7
readme: --dry-run setup, give emphasis on getting started
...
Instruction counts for the busy wait loop program.
2019-11-08 00:00:01 +00:00
a18f28e263
typo
2019-11-08 00:00:00 +00:00
a52a867f59
computer architecture: start
2019-11-07 23:00:01 +00:00
0fa9b20ab1
benchmarks: stamp
2019-11-07 00:00:00 +00:00
988289f766
gem5: classify all test failures
...
To skip tests, create a decent list of "which instructions a test use"
and "which instructions each simulator does not support".
2019-11-05 00:00:00 +00:00
5b67747214
cpp: parametrize nthreads on threaded programs CLI
...
Mark them as multithreaded in path_properties. Preparation for
https://cirosantilli.com/linux-kernel-module-cheat/#user-mode-static-executables-with-dynamic-libraries
which is likely what breaks gem5 on them.
2019-11-04 23:00:01 +00:00
425d3a5713
pthread_self: allow multiple waves
...
Original motivation: determine if gem5's join releases CPU cores.
It does.
2019-11-04 00:00:00 +00:00
a06672a20d
gcc hacks: busy_loop and prevent_reorder
2019-11-08 00:00:00 +00:00
6936bd6ba9
how to update gcc
...
Automatically add extra remotes from ./build.
2019-10-31 00:00:00 +00:00
02018daa95
arm: sve_addvl test program that prints sve length
2019-10-30 22:00:02 +00:00
37b93ecfbb
shell_helpers: don't print mkdir if directory already exists
...
Was generating too much output even when everything was already built.
2019-10-30 23:00:01 +00:00
5cdbd57de0
gem5: update to fa877e19d31203744aecbb252a4f0207dc7491dd
2019-10-30 00:00:00 +00:00
f8848329f7
gem5: LF!!!!!
2019-10-29 00:00:00 +00:00
c62848d228
gem5 fs_bigLITTLE.py: enable m5 readfile
2019-10-29 00:00:00 +00:00
c06923297f
gem5 readfile use file, not stdin, or else sh does not work to start interaction
2019-10-29 00:00:00 +00:00
44227c7b6a
gem5: update to 239054f48439c18b93e1a70ff29dbcb0c4742cff
...
fs_bigLITTLE: no patches needed anymore, we now have the --root option.
2019-10-29 00:00:00 +00:00
2cfb389c5a
dhrystone: fix build, overlay directory was not being created
2019-10-29 00:00:00 +00:00
73882a2bcc
gem5 entry point: expand a bit more to mention m5.simulate()
2019-10-29 00:00:00 +00:00
d282759944
./gem5.sh: document better
2019-10-29 00:00:00 +00:00
cb6ea17771
gem5: document THE_ISA
2019-10-27 00:00:00 +00:00
811b04c3f8
gem5 kvm section
2019-10-25 00:00:01 +00:00
19b0306e0e
gem5 cpu types: add ex5_*, explain others further
2019-10-25 00:00:00 +00:00
d1f16390d0
readme: a chain of qemu improvements
2019-10-20 00:00:00 +00:00
