Dear Peter Korsgaard, In message <[email protected]> you wrote: > memmove is used in a number of performance critical places, like copying the > linux kernel from nor flash to ram, so optimizing it can be interesting. > > Unfortunately, an arch specific version of memmove often isn't used, and > not supported at all on a number of archs (arm/mips/nds32/nios2/x86) - > But memcpy typically is.
So you are adding code, making the system even less efficient? This sounds to be acounter-productive approach. Can you not instead arrange for arch specific, optimized versions memmove() to be used? Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: [email protected] Uncertain fortune is thoroughly mastered by the equity of the calcu- lation. - Blaise Pascal _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
