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set symbol to be a function using .type directive in IDTVEC macro 

so that ddb backtrace can pick them up after recent ksyms changes.

suggested by Matt Thomas on tech-kern.
ok'ed by Frank van der Linden.
This commit is contained in:
yamt 2003-05-02 18:05:46 +00:00
parent 04ef812793
commit 4b800ec987
2 changed files with 14 additions and 8 deletions
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8
sys/arch/amd64/include/asm.h
View File

@ -1,4 +1,4 @@
/* $NetBSD: asm.h,v 1.1 2003/04/26 18:39:37 fvdl Exp $ */
/* $NetBSD: asm.h,v 1.2 2003/05/02 18:05:47 yamt Exp $ */
/*-
* Copyright (c) 1990 The Regents of the University of California.
@ -73,9 +73,11 @@
#ifdef _KERNEL
/* XXX Can't use __CONCAT() here, as it would be evaluated incorrectly. */
#ifdef __STDC__
#define IDTVEC(name) ALIGN_TEXT; .globl X ## name; X ## name:
#define IDTVEC(name) \
ALIGN_TEXT; .globl X ## name; .type X ## name,@function; X ## name:
#else
#define IDTVEC(name) ALIGN_TEXT; .globl X/**/name; X/**/name:
#define IDTVEC(name) \
ALIGN_TEXT; .globl X/**/name; .type X/**/name,@function; X/**/name:
#endif /* __STDC__ */
#endif /* _KERNEL */

14
sys/arch/i386/include/asm.h
View File

@ -1,4 +1,4 @@
/* $NetBSD: asm.h,v 1.24 2003/03/03 22:12:22 fvdl Exp $ */
/* $NetBSD: asm.h,v 1.25 2003/05/02 18:05:46 yamt Exp $ */
/*-
* Copyright (c) 1990 The Regents of the University of California.
@ -109,15 +109,19 @@
/* XXX Can't use __CONCAT() here, as it would be evaluated incorrectly. */
#ifdef __ELF__
#ifdef __STDC__
#define IDTVEC(name) ALIGN_TEXT; .globl X ## name; X ## name:
#define IDTVEC(name) \
ALIGN_TEXT; .globl X ## name; .type X ## name,@function; X ## name:
#else
#define IDTVEC(name) ALIGN_TEXT; .globl X/**/name; X/**/name:
#define IDTVEC(name) \
ALIGN_TEXT; .globl X/**/name; .type X/**/name,@function; X/**/name:
#endif /* __STDC__ */
#else
#ifdef __STDC__
#define IDTVEC(name) ALIGN_TEXT; .globl _X ## name; _X ## name:
#define IDTVEC(name) \
ALIGN_TEXT; .globl _X ## name; .type _X ## name,@function; _X ## name:
#else
#define IDTVEC(name) ALIGN_TEXT; .globl _X/**/name; _X/**/name:
#define IDTVEC(name) \
ALIGN_TEXT; .globl _X/**/name; .type _X/**/name,@function; _X/**/name:
#endif /* __STDC__ */
#endif /* __ELF__ */