s32gen1 QSPI not change memcpy_fromio to memcpy

cancel
Showing results for 
Search instead for 
Did you mean: 

s32gen1 QSPI not change memcpy_fromio to memcpy

96 Views
ChenJun945
Contributor III

on branch bsp34.0-5.10.109-rt, I saw a patch which change from memcpy_fromio to memcpy for improving QSPI read performance.

But I saw on branch bsp34.0-5.10.120-rt still using memcpy_fromio.

Is there any problems with memcpy, does anyone knowns the reason?Why?

The code in function qspi_read_mem of s32gen1-qspi.c.

Tags (1)
0 Kudos
1 Reply

86 Views
Bio_TICFSL
NXP TechSupport
NXP TechSupport

Hello,

That branch is not stable yet, you need work on BSP 33.

Regards

0 Kudos