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Split the __hpux conditional into the parts

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that are right for GNU/Linux too and the parts that are not.
Use the former if GNU_LINUX.
(HAVE_ALLOCA, LOAD_AVE_TYPE, LOAD_AVE_CVT): New defs for GNU/Linux.
This commit is contained in:
Richard M. Stallman 2001-12-11 06:34:37 +00:00
parent 70da46c31c
commit 383c5d6ee0
1 changed files with 43 additions and 20 deletions
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63
src/m/hp800.h
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@ -85,7 +85,9 @@ Boston, MA 02111-1307, USA. */
#define bcmp memcmp
#endif
#ifdef __hpux
/* Common definitions for HPUX and GNU/Linux. */
#if defined (__hpux) || defined (GNU_LINUX)
/* Now define a symbol for the cpu type, if your compiler
does not define it automatically:
Ones defined so far include vax, m68000, ns16000, pyramid,
@ -94,21 +96,43 @@ Boston, MA 02111-1307, USA. */
# define hp9000s800
#endif
/* Data type of load average, as read out of kmem. */
#define LOAD_AVE_TYPE double
/* Convert that into an integer that is 100 for a load average of 1.0 */
#define LOAD_AVE_CVT(x) ((int) (x * 100.0))
/* Define CANNOT_DUMP on machines where unexec does not work.
Then the function dump-emacs will not be defined
and temacs will do (load "loadup") automatically unless told otherwise. */
#undef CANNOT_DUMP
#define STACK_DIRECTION 1
/* Define NO_REMAP if memory segmentation makes it not work well
to change the boundary between the text section and data section
when Emacs is dumped. If you define this, the preloaded Lisp
code will not be sharable; but that's better than failing completely. */
#define NO_REMAP
#endif /* __hpux or GNU_LINUX */
/* Stuff for just GNU/Linux. */
#ifdef GNU_LINUX
#define HAVE_ALLOCA
/* Data type of load average, as read out of kmem. */
#define LOAD_AVE_TYPE long
/* Convert that into an integer that is 100 for a load average of 1.0 */
#define LOAD_AVE_CVT(x) (int) (((double) (x)) * 100.0 / FSCALE)
#endif /* GNU_LINUX */
/* Stuff for just HPUX. */
#ifdef __hpux
/* Define VIRT_ADDR_VARIES if the virtual addresses of
pure and impure space as loaded can vary, and even their
relative order cannot be relied on.
@ -135,15 +159,6 @@ Boston, MA 02111-1307, USA. */
#define DATA_START 0x40000000
#define TEXT_START 0x00000000
#define STACK_DIRECTION 1
/* Define NO_REMAP if memory segmentation makes it not work well
to change the boundary between the text section and data section
when Emacs is dumped. If you define this, the preloaded Lisp
code will not be sharable; but that's better than failing completely. */
#define NO_REMAP
/* This machine requires completely different unexec code
which lives in a separate file. Specify the file name. */
@ -154,7 +169,15 @@ Boston, MA 02111-1307, USA. */
/* Include the file bsdtty.h, since this machine has job control. */
#define NEED_BSDTTY
/* Data type of load average, as read out of kmem. */
#define LOAD_AVE_TYPE double
/* Convert that into an integer that is 100 for a load average of 1.0 */
#define LOAD_AVE_CVT(x) ((int) (x * 100.0))
/* The symbol in the kernel where the load average is found
is named _avenrun. At this time there are two major flavors
of hp-ux (there is the s800 and s300 (s200) flavors). The