From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wolfgang Denk Date: Tue, 18 Jan 2011 10:44:19 +0100 Subject: [U-Boot] [PATCH] ppc4xx: Support dual link OSD In-Reply-To: <48D3D52125C49B43AE880038E2E5314BB5BE30@SRV101.gdsys.de> References: <1294662805-11704-1-git-send-email-eibach@gdsys.de> <1294662805-11704-2-git-send-email-eibach@gdsys.de> <1294662805-11704-3-git-send-email-eibach@gdsys.de> <20110117220424.1A555D1CAD5@gemini.denx.de> <48D3D52125C49B43AE880038E2E5314BB5BE30@SRV101.gdsys.de> Message-ID: <20110118094419.4AEE736C@gemini.denx.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Dear "Eibach, Dirk", In message <48D3D52125C49B43AE880038E2E5314BB5BE30@SRV101.gdsys.de> you wrote: > > So, if you insist, I will convert our code to C struct based access. Please do. > Maybe you could point me to a nice clean implementation in u-boot, so I > can use the semantics you prefer (e.g. how holes in address space are > labeled). Check out any of the PPC header files. "Holes" are usually marked as "reserved" - try for example grep reserved arch/powerpc/include/asm/* 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: wd at denx.de A well-written program is its own heaven; a poorly-written program is its own hell. -- Geoffrey James, "The Tao of Programming"