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Add up_textheap_heapmember #6306

Merged
merged 5 commits into from
May 20, 2022
Merged

Add up_textheap_heapmember #6306

merged 5 commits into from
May 20, 2022

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yamt
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@yamt yamt commented May 20, 2022 •
edited

Summary

intended usage: bytecodealliance/wasm-micro-runtime#1181

Impact

Testing

a wamr aot module tested on esp32. (with various other patches)
cxd56xx and esp32c3 are not tested.

Ouss4
Ouss4 approved these changes May 20, 2022
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LGTM!

Although bytecodealliance/wasm-micro-runtime#1181 calls directly into arch code. We briefly discussed this before, and some ideas where mallopt and maybe also PROT_EXEC for mmap.

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yamt commented May 20, 2022

LGTM!

Although bytecodealliance/wasm-micro-runtime#1181 calls directly into arch code. We briefly discussed this before, and some ideas where mallopt and maybe also PROT_EXEC for mmap.

where was it discussed? i agree something more generic is nicer.

i considered to fix mmap. but it involves unnecessary overhead for this particular application.

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Ouss4 commented May 20, 2022

LGTM!
Although bytecodealliance/wasm-micro-runtime#1181 calls directly into arch code. We briefly discussed this before, and some ideas where mallopt and maybe also PROT_EXEC for mmap.

where was it discussed? i agree something more generic is nicer.

i considered to fix mmap. but it involves unnecessary overhead for this particular application.

Just internally, given the different regions ESP32 has.

@xiaoxiang781216 xiaoxiang781216 merged commit f2bc455 into apache:master May 20, 2022
wenyongh pushed a commit to bytecodealliance/wasm-micro-runtime that referenced this pull request May 23, 2022
@yamt
nuttx: Use text heap for executable memory (#1181)
723a808 
Based on nuttx patch "Add up_textheap_heapmember":
  apache/nuttx#6306
NingW101 pushed a commit to NingW101/wasm-micro-runtime that referenced this pull request Jul 19, 2022
@yamt @NingW101
nuttx: Use text heap for executable memory (bytecodealliance#1181)
30e932b 
Based on nuttx patch "Add up_textheap_heapmember":
  apache/nuttx#6306
@jerpelea jerpelea added this to To-Add in Release Notes - 11.0.0 Aug 30, 2022
@jerpelea jerpelea moved this from To-Add to Added in Release Notes - 11.0.0 Sep 2, 2022
victoryang00 pushed a commit to victoryang00/wamr-aot-gc-checkpoint-restore that referenced this pull request May 27, 2024
@yamt
nuttx: Use text heap for executable memory (bytecodealliance#1181)
6665d35 
Based on nuttx patch "Add up_textheap_heapmember":
  apache/nuttx#6306
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@Ouss4 Ouss4 Ouss4 approved these changes

@pkarashchenko pkarashchenko pkarashchenko approved these changes

@xiaoxiang781216 xiaoxiang781216 xiaoxiang781216 approved these changes

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