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MIPS n32 on 64-bit kernel; be nice to 32-bit SPARC

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albert 2004-08-19 01:06:28 +00:00
parent d2ca308a8e
commit 1754df6025
1 changed files with 12 additions and 7 deletions
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19
proc/procps.h
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@ -14,19 +14,24 @@
// make everything "long long", since that causes unneeded
// slowness on 32-bit hardware.
//
// SPARC: 32-bit kernel is an ex-penguin, so use "long long".
// SPARC: The 32-bit kernel was looking like an ex-penguin,
// but it lives! ("I'm not dead yet.") So, 64-bit users will
// just have to compile for 64-bit. Aw, the suffering.
//
// MIPS: Used for embedded systems and obsolete hardware.
// Oh, there's a 64-bit version? SGI is headed toward IA-64,
// so don't worry about 64-bit MIPS.
// MIPS: Used 32-bit for embedded systems and obsolete hardware.
// The 64-bit systems use an n32 format executable, defining
// _ABIN32 to indicate this. Since n32 doesn't currently run on
// any 32-bit system, nobody get hurt if it's bloated. Not that
// this is sane of course, but it won't hurt the 32-bit users.
// __mips_eabi means eabi, which comes in both sizes, but isn't used.
//
// PowerPC: Big ugly problem! Macs are popular. :-/
// PowerPC: Big ugly problem! 32-bit Macs are still popular. :-/
//
// x86-64: Red Hat gets this right. Debian???
// x86-64: So far, nobody has been dumb enough to go 32-bit.
//
// Unknown: PA-RISC and zSeries
//
#if defined(k64test) || defined(__sparc__) // || defined(__mips__) || defined(__powerpc__)
#if defined(k64test) || defined(_ABIN32)
#define KLONG long long // not typedef; want "unsigned KLONG" to work
#define KLF "L"
#define STRTOUKL strtoull