Dear "Premi, Sanjeev", In message <b85a65d85d7eb246be421b3fb0fbb59301e157a...@dbde02.ent.ti.com> you wrote: > > Also, I don't believe there is any complexity added as > the contents of register are being read and saved in a > global variable for use later.
Global variables are a bad thing if there is not really a good reason to hav ethem. Here it makes no sense to me. Execution time seems uncritical, and there is no kind of hardware wear involved with readin the registers, so like Tom I don't see a reason for this "optimization". 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: w...@denx.de How does a project get to be a year late? ... One day at a time. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
