[mynewt-core] branch master updated: coremark: Compute number of iteration automatically by default

[je...@apache.org]

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jerzy pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/mynewt-core.git


The following commit(s) were added to refs/heads/master by this push:
     new a8506ad22 coremark: Compute number of iteration automatically by default
a8506ad22 is described below

commit a8506ad22a3f14b43b6333bb4b5b6e2622a216d1
Author: Jerzy Kasenberg <je...@codecoup.pl>
AuthorDate: Tue Sep 6 22:52:28 2022 +0200

    coremark: Compute number of iteration automatically by default
    
    Default value 200 for COREMARK_ITERATIONS is not good enough for
    most BSP/MCUs.
    Making default value 0 makes coremark pre-compute number of
    iterations needed for 10-20s of benchmark time.
    
    this change will make most (maybe all) BSP work out of the box.
---
 apps/coremark/syscfg.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/apps/coremark/syscfg.yml b/apps/coremark/syscfg.yml
index 35d7d4e4e..f4a0bfb8d 100644
--- a/apps/coremark/syscfg.yml
+++ b/apps/coremark/syscfg.yml
@@ -19,7 +19,7 @@
 syscfg.defs:
     COREMARK_ITERATIONS:
         description: Number of iterations to run
-        value: 200
+        value: 0
 
 syscfg.vals.HARDFLOAT:
     FLOAT_USER: 1