70 lines
1.4 KiB
C
70 lines
1.4 KiB
C
/* $XFree86: xc/programs/Xserver/hw/xfree86/os-support/bsd/bsd_axp.c,v 1.2 2002/10/29 23:19:13 herrb Exp $ */
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#include "X.h"
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#include "os.h"
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#include "xf86.h"
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#include "xf86Priv.h"
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#include "xf86Axp.h"
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#include <sys/param.h>
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#include "xf86_OSlib.h"
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#include <stdio.h>
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#include <sys/sysctl.h>
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axpDevice bsdGetAXP(void);
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/*
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* BSD does a very nice job providing system information to
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* user space programs. Unfortunately it doesn't provide all
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* the information required. Therefore we just obtain the
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* system type and look up the rest from a list we maintain
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* ourselves.
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*/
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typedef struct {
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char *name;
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int type;
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} AXP;
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static AXP axpList[] = {
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{"apecs",APECS},
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{"pyxis",PYXIS},
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{"cia",CIA},
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{"irongate",IRONGATE},
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{"lca",LCA},
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{"t2",T2},
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{"tsunami",TSUNAMI},
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{NULL,NONE}
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};
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axpDevice
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bsdGetAXP(void)
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{
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int i;
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char sysname[64];
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size_t len = sizeof(sysname);
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#ifdef __OpenBSD__
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int mib[3];
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int error;
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mib[0] = CTL_MACHDEP;
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mib[1] = CPU_CHIPSET;
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mib[2] = CPU_CHIPSET_TYPE;
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if ((error = sysctl(mib, 3, &sysname, &len, NULL, 0)) < 0)
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#else
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if ((sysctlbyname("hw.chipset.type", &sysname, &len,
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0, 0)) < 0)
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#endif
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FatalError("bsdGetAXP: can't find machine type\n");
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#ifdef DEBUG
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xf86Msg(X_INFO,"AXP is a: %s\n",sysname);
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#endif
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for (i=0;;i++) {
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if (axpList[i].name == NULL)
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return NONE;
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if (!strcmp(sysname, axpList[i].name))
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return axpList[i].type;
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}
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}
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