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Bug 4930 - [PATCH] riscos: Add CPU feature detection
Summary: [PATCH] riscos: Add CPU feature detection
Status: RESOLVED FIXED
Alias: None
Product: SDL
Classification: Unclassified
Component: *don't know* (show other bugs)
Version: HG 1.2
Hardware: ARM RISC OS
: P2 normal
Assignee: Ryan C. Gordon
QA Contact: Sam Lantinga
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2020-01-06 22:43 UTC by Cameron Cawley
Modified: 2020-01-07 01:36 UTC (History)
0 users

See Also:

Attachments
riscos: Add CPU feature detection (1.27 KB, patch)
2020-01-06 22:43 UTC, Cameron Cawley 		Details | Diff
riscos: Add CPU feature detection (2.52 KB, patch)
2020-01-06 22:45 UTC, Cameron Cawley 		Details | Diff
View All Add an attachment (proposed patch, testcase, etc.)

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Description Cameron Cawley 2020-01-06 22:43:43 UTC 
Created attachment 4152 [details]
riscos: Add CPU feature detection

This provides detection of ARM SIMD and NEON on RISC OS.
Comment 1 Cameron Cawley 2020-01-06 22:45:27 UTC 
Created attachment 4153 [details]
riscos: Add CPU feature detection
Comment 2 Cameron Cawley 2020-01-06 22:47:14 UTC 
Also attached is an SDL2 version of the patch, which also implements SDL_GetSystemRAM() as well.
Comment 3 Sam Lantinga 2020-01-07 01:36:06 UTC 
Patches added, thanks!
https://hg.libsdl.org/SDL/rev/f765d8961a16
https://hg.libsdl.org/SDL/rev/13ae0ea1ed2b