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<br><div><div>Hello All,</div><div>As per Wolfgang's suggestion I am trying first to use existing DoC driver.</div><div>This is for a custom board based on ADI's Blackfin BF537 CPU.</div><div><br class="webkit-block-placeholder"></div><div>I am having problem with undefined EIEIO, which is specific to PPC arch. The blackfin asm/io.h has nothing about EIEIO</div><div><br class="webkit-block-placeholder"></div><div>common/libcommon.a(cmd_doc.o): In function `DoC_WriteBuf':/home/mark/development/u-boot/common/cmd_doc.c:598: undefined reference to `eieio'</div><div>/home/mark/development/u-boot/common/cmd_doc.c:601: undefined reference to `eieio'</div><div>common/libcommon.a(cmd_doc.o): In function `DoC_SelectFloor':/home/mark/development/u-boot/common/cmd_doc.c:637: undefined reference to `eieio'</div><div>common/libcommon.a(cmd_doc.o): In function `DoC_SelectChip':/home/mark/development/u-boot/common/cmd_doc.c:614: undefined reference to `eieio'</div><div>/home/mark/development/u-boot/common/cmd_doc.c:618: undefined reference to `eieio'</div><div>common/libcommon.a(cmd_doc.o):/home/mark/development/u-boot/common/cmd_doc.c:622: more undefined references to `eieio' </div><div>followmake: *** [u-boot] Error 1</div><div><br class="webkit-block-placeholder"></div><div>I am wondering if anyone has DoC working on platform other than PPC?</div><div>Any suggestions?</div><div><br class="webkit-block-placeholder"></div><div>Regards,</div><div>Mark</div><div><br class="webkit-block-placeholder"></div><div>On 15-Oct-07, at 7:05 PM, Wolfgang Denk wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">In message <001101c80f7b$aad096d0$5a71e1cc@voipmandesktop> you wrote:</div> <blockquote type="cite"><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">I am looking for some pointers on how to port Linux kernel drivers to</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">u-Boot. Specifically, Diskonchip from Sandisk/m-systems.</div> </blockquote><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Hm... why don't you simply use the existing DoC support in U-Boot?</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><br></div> <blockquote type="cite"><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><br></div></blockquote></blockquote></div><div> <span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0; "><div>-- Mark</div><div>___________________________________</div><div>uClinux/Asterisk distribution for Blackfin CPU</div><div><a href="http://astfin.org">http://astfin.org</a></div><div><a href="http://sourceforge.net/projects/astfin/">http://sourceforge.net/projects/astfin/</a></div><div>___________________________________</div><div><br class="webkit-block-placeholder"></div></span><br class="Apple-interchange-newline"></span> </div><br></body></html>