Re: [U-Boot] [PATCH 3/3] ARM: use r9 for gd

2013-08-13 Thread Jeroen Hofstee
Hi, On 08/12/2013 05:23 PM, Wolfgang Denk wrote: Dear Albert, In message <20130812164406.5a6807e7@lilith> you wrote: IIRC, r9 is used as GOT pointer ? No, it is not, well, not any more since GOT-based relocation was replaced by ELF relocation, which requires no reserved register. In any cas

Re: [U-Boot] [PATCH 3/3] ARM: use r9 for gd

2013-08-12 Thread Wolfgang Denk
Dear Albert, In message <20130812164406.5a6807e7@lilith> you wrote: > > > IIRC, r9 is used as GOT pointer ? > > No, it is not, well, not any more since GOT-based relocation was > replaced by ELF relocation, which requires no reserved register. > > > In any case, please also update the README se

Re: [U-Boot] [PATCH 3/3] ARM: use r9 for gd

2013-08-12 Thread Albert ARIBAUD
Hi Wolfgang, On Mon, 12 Aug 2013 07:53:15 +0200, Wolfgang Denk wrote: > Dear Jeroen Hofstee, > > In message <1376254719-15594-4-git-send-email-jer...@myspectrum.nl> you wrote: > > To be more EABI compliant and as a preparation for building > > with clang, use the platform-specific r9 register f

Re: [U-Boot] [PATCH 3/3] ARM: use r9 for gd

2013-08-11 Thread Wolfgang Denk
Dear Jeroen Hofstee, In message <1376254719-15594-4-git-send-email-jer...@myspectrum.nl> you wrote: > To be more EABI compliant and as a preparation for building > with clang, use the platform-specific r9 register for gd > instead of r8. > > note: The FIQ is not updated since it is not used in u-

[U-Boot] [PATCH 3/3] ARM: use r9 for gd

2013-08-11 Thread Jeroen Hofstee
To be more EABI compliant and as a preparation for building with clang, use the platform-specific r9 register for gd instead of r8. note: The FIQ is not updated since it is not used in u-boot, and under discussion for the time being. The following checkpatch warning is ignoredL WARNING: Use of vo