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Export MIN_PAGE_SIZE and MAX_PAGE_SIZE for modular kernels.

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This commit is contained in:
matt 2012-02-23 20:33:29 +00:00
parent d13f34107d
commit 46b7d7283d
1 changed files with 7 additions and 4 deletions
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11
sys/arch/powerpc/include/vmparam.h
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@ -1,4 +1,4 @@
/* $NetBSD: vmparam.h,v 1.16 2011/06/20 21:45:16 matt Exp $ */
/* $NetBSD: vmparam.h,v 1.17 2012/02/23 20:33:29 matt Exp $ */
#ifndef _POWERPC_VMPARAM_H_
#define _POWERPC_VMPARAM_H_
@ -28,14 +28,17 @@
#define VM_DEFAULT_ADDRESS(da, sz) \
((VM_MAXUSER_ADDRESS - MAXSSIZ) - round_page(sz))
#if defined(_MODULE)
#if defined(_MODULE) || defined(MODULAR)
/*
* If we are a module, then we need with varible page sizes since BOOKE and OEA
* use 4KB pages while IBM4XX use 16KB pages.
* If we are a module or a modular kernel, then we need to defined the range
* of our varible page sizes since BOOKE and OEA use 4KB pages while IBM4XX
* use 16KB pages.
*/
#define MIN_PAGE_SIZE 4096 /* BOOKE/OEA */
#define MAX_PAGE_SIZE 16384 /* IBM4XX */
#endif
#if defined(_MODULE)
#if defined(_RUMPKERNEL)
/*
* Safe definitions for RUMP kernels