Reported by Paul Cercueil, Aug 28, 2012

MXU are a set of SIMD instructions provided by Ingenic's jz47xx 
SoCs:
http://wiki.dingoonity.org/index.php?title=Development:MXU

Currently, during a task switch, only the regular registers are 
saved on the thread's context structure. As a result, only one 
thread can use the MXU instructions, or corruption happens. 
Therefore, the MXU registers should be saved as well.

This is "low priority" because there is no known Linux app 
that makes use of that instruction set yet.

Created: 7 years 2 months ago by Paul Cercueil

Status: New

Labels:
Type:Enhancement
Priority:Low



interactive