diff options
| author | Ken Raeburn <raeburn@raeburn.org> | 2002-07-24 02:07:15 +0000 |
|---|---|---|
| committer | Ken Raeburn <raeburn@raeburn.org> | 2002-07-24 02:07:15 +0000 |
| commit | d5e406c3edb4e1ae50b6665e6451043281173e28 (patch) | |
| tree | bfc815053303a1cd57cd2aa5ad48a0f7366bc951 /src/m | |
| parent | 8febed74d2eee87bd83fb79880e935b54f9f7f1e (diff) | |
| download | emacs-d5e406c3edb4e1ae50b6665e6451043281173e28.tar.gz | |
(BITS_PER_LONG, BITS_PER_EMACS_INT, EMACS_INT,
EMACS_UINT, SPECIAL_EMACS_INT, DATA_SEG_BITS,
PNTR_COMPARISON_TYPE, VALBITS, MARKBIT, XINT, XUINT, XPNTR):
Macros deleted.
Diffstat (limited to 'src/m')
| -rw-r--r-- | src/m/alpha.h | 36 |
1 files changed, 1 insertions, 35 deletions
diff --git a/src/m/alpha.h b/src/m/alpha.h index e224bac75ad..cde01e83953 100644 --- a/src/m/alpha.h +++ b/src/m/alpha.h @@ -29,8 +29,6 @@ NOTE-END */ -#define BITS_PER_LONG 64 -#define BITS_PER_EMACS_INT 64 #ifndef _LP64 #define _LP64 /* This doesn't appear to be necessary on OSF 4/5 -- fx. */ @@ -56,14 +54,8 @@ NOTE-END /* Use type EMACS_INT rather than a union, to represent Lisp_Object */ /* This is desirable for most machines. */ - #define NO_UNION_TYPE -/* Define the type to use. */ -#define EMACS_INT long -#define EMACS_UINT unsigned long -#define SPECIAL_EMACS_INT - /* Define EXPLICIT_SIGN_EXTEND if XINT must explicitly sign-extend the 24-bit bit field into an int. In other words, if bit fields are always unsigned. @@ -113,6 +105,7 @@ NOTE-END #ifdef __ELF__ #undef UNEXEC #define UNEXEC unexelf.o +#define DATA_START 0x140000000 #endif #ifndef __ELF__ @@ -122,11 +115,6 @@ NOTE-END #define TEXT_START 0x120000000 #define DATA_START 0x140000000 -/* This is necessary for mem-limits.h, so that start_of_data gives - the correct value */ - -#define DATA_SEG_BITS 0x140000000 - /* The program to be used for unexec. */ #define UNEXEC unexalpha.o @@ -165,28 +153,6 @@ NOTE-END #endif -#define PNTR_COMPARISON_TYPE unsigned long - -/* On the 64 bit architecture, we can use 60 bits for addresses */ - -#define VALBITS 60 - - -/* This definition of MARKBIT is necessary because of the comparison of - ARRAY_MARK_FLAG and MARKBIT in an #if in lisp.h, which cpp doesn't like. */ - -#define MARKBIT 0x8000000000000000L - - -/* Define XINT and XUINT so that they can take arguments of type int */ - -#define XINT(a) (((long) (a) << (BITS_PER_LONG - VALBITS)) >> (BITS_PER_LONG - VALBITS)) -#define XUINT(a) ((long) (a) & VALMASK) - -/* Define XPNTR to avoid or'ing with DATA_SEG_BITS */ - -#define XPNTR(a) XUINT (a) - #ifndef NOT_C_CODE /* We need these because pointers are larger than the default ints. */ #if !defined(__NetBSD__) && !defined(__OpenBSD__) |