Dear Macpaul Lin, In message <1295873267-32570-1-git-send-email-macp...@andestech.com> you wrote: > Although most IDE controller is designed to be connected to PCI bridge, > there are still some IDE controller support AHB interface for SoC design. > > The driver implementation of these IDE-AHB controllers differ from other > IDE-PCI controller, some additional registers and commands access is required > during CMD/DATA I/O. Hence a configuration "CONFIG_IDE_AHB" in cmd_ide.c is > required to be defined to support these kinds of SoC controllers. Such as > Faraday's FTIDE020 series and Global Unichip's UINF-0301. ... > + extern void ide_write_register(int, unsigned int, unsigned > char); ... > + extern unsigned char ide_read_register(int, unsigned int);
Etc. Please move all such prototype decarations to an appropriate header file and get rid of these "extern"s here. Thanks. 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 All a hacker needs is a tight PUSHJ, a loose pair of UUOs, and a warm place to shift. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
