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-rw-r--r--hw/xfree86/common/Makefile.am2
-rw-r--r--hw/xfree86/common/xf86.h25
-rw-r--r--hw/xfree86/common/xf86Bus.c42
-rw-r--r--hw/xfree86/common/xf86Configure.c27
-rw-r--r--hw/xfree86/common/xf86Helper.c209
-rw-r--r--hw/xfree86/common/xf86Init.c4
-rw-r--r--hw/xfree86/common/xf86isaBus.c135
-rw-r--r--hw/xfree86/common/xf86pciBus.c5
-rw-r--r--hw/xfree86/common/xf86str.h12
-rw-r--r--hw/xfree86/int10/generic.c13
-rw-r--r--hw/xfree86/loader/xf86sym.c10
-rw-r--r--hw/xfree86/os-support/linux/int10/linux.c4
12 files changed, 14 insertions, 474 deletions
diff --git a/hw/xfree86/common/Makefile.am b/hw/xfree86/common/Makefile.am
index 06d53c14b..d3202bcfc 100644
--- a/hw/xfree86/common/Makefile.am
+++ b/hw/xfree86/common/Makefile.am
@@ -14,7 +14,7 @@ XISOURCES = xf86Xinput.c xisb.c
XISDKINCS = xf86Xinput.h xisb.h
RANDRSOURCES = xf86RandR.c
-BUSSOURCES = xf86isaBus.c xf86pciBus.c xf86fbBus.c xf86noBus.c $(SBUS_SOURCES)
+BUSSOURCES = xf86pciBus.c xf86fbBus.c xf86noBus.c $(SBUS_SOURCES)
MODEDEFSOURCES = $(srcdir)/vesamodes $(srcdir)/extramodes
diff --git a/hw/xfree86/common/xf86.h b/hw/xfree86/common/xf86.h
index 4432c551b..e1f1b7051 100644
--- a/hw/xfree86/common/xf86.h
+++ b/hw/xfree86/common/xf86.h
@@ -66,7 +66,6 @@ extern ScrnInfoPtr *xf86Screens; /* List of pointers to ScrnInfoRecs */
extern const unsigned char byte_reversed[256];
extern ScrnInfoPtr xf86CurrentScreen;
extern Bool pciSlotClaimed;
-extern Bool isaSlotClaimed;
extern Bool fbSlotClaimed;
#if defined(__sparc__) || defined(__sparc)
extern Bool sbusSlotClaimed;
@@ -103,16 +102,12 @@ Bool xf86ParsePciBusString(const char *busID, int *bus, int *device,
Bool xf86ComparePciBusString(const char *busID, int bus, int device, int func);
void xf86FormatPciBusNumber(int busnum, char *buffer);
resPtr xf86AddRangesToList(resPtr list, resRange *pRange, int entityIndex);
-int xf86ClaimIsaSlot(DriverPtr drvp, int chipset, GDevPtr dev, Bool active);
-int xf86GetIsaInfoForScreen(int scrnIndex);
int xf86GetFbInfoForScreen(int scrnIndex);
-Bool xf86ParseIsaBusString(const char *busID);
int xf86ClaimFbSlot(DriverPtr drvp, int chipset, GDevPtr dev, Bool active);
int xf86ClaimNoSlot(DriverPtr drvp, int chipset, GDevPtr dev, Bool active);
void xf86EnableAccess(ScrnInfoPtr pScrn);
void xf86SetCurrentAccess(Bool Enable, ScrnInfoPtr pScrn);
Bool xf86IsPrimaryPci(struct pci_device * pPci);
-Bool xf86IsPrimaryIsa(void);
/* new RAC */
resPtr xf86AddResToList(resPtr rlist, resRange *Range, int entityIndex);
void xf86FreeResList(resPtr rlist);
@@ -159,8 +154,6 @@ DevUnion *xf86GetEntityPrivate(int entityIndex, int privIndex);
/* xf86Configure.c */
GDevPtr xf86AddBusDeviceToConfigure(const char *driver, BusType bus,
void *busData, int chipset);
-GDevPtr xf86AddDeviceToConfigure( const char *driver,
- struct pci_device * pVideo, int chipset );
/* xf86Cursor.c */
@@ -243,10 +236,6 @@ int xf86MatchPciInstances(const char *driverName, int vendorID,
SymTabPtr chipsets, PciChipsets *PCIchipsets,
GDevPtr *devList, int numDevs, DriverPtr drvp,
int **foundEntities);
-int xf86MatchIsaInstances(const char *driverName, SymTabPtr chipsets,
- IsaChipsets *ISAchipsets, DriverPtr drvp,
- FindIsaDevProc FindIsaDevice, GDevPtr *devList,
- int numDevs, int **foundEntities);
void xf86GetClocks(ScrnInfoPtr pScrn, int num,
Bool (*ClockFunc)(ScrnInfoPtr, int),
void (*ProtectRegs)(ScrnInfoPtr, Bool),
@@ -297,11 +286,6 @@ ScrnInfoPtr xf86ConfigPciEntity(ScrnInfoPtr pScrn, int scrnFlag,
resList res, EntityProc init,
EntityProc enter, EntityProc leave,
pointer private);
-ScrnInfoPtr xf86ConfigIsaEntity(ScrnInfoPtr pScrn, int scrnFlag,
- int entityIndex, IsaChipsets *i_chip,
- resList res, EntityProc init,
- EntityProc enter, EntityProc leave,
- pointer private);
ScrnInfoPtr xf86ConfigFbEntity(ScrnInfoPtr pScrn, int scrnFlag,
int entityIndex, EntityProc init,
EntityProc enter, EntityProc leave,
@@ -313,19 +297,10 @@ Bool xf86ConfigActivePciEntity(ScrnInfoPtr pScrn,
EntityProc enter, EntityProc leave,
pointer private);
/* Obsolete! don't use */
-Bool xf86ConfigActiveIsaEntity(ScrnInfoPtr pScrn,
- int entityIndex, IsaChipsets *i_chip,
- resList res, EntityProc init,
- EntityProc enter, EntityProc leave,
- pointer private);
void xf86ConfigPciEntityInactive(EntityInfoPtr pEnt, PciChipsets *p_chip,
resList res, EntityProc init,
EntityProc enter, EntityProc leave,
pointer private);
-void xf86ConfigIsaEntityInactive(EntityInfoPtr pEnt, IsaChipsets *i_chip,
- resList res, EntityProc init,
- EntityProc enter, EntityProc leave,
- pointer private);
void xf86ConfigFbEntityInactive(EntityInfoPtr pEnt, EntityProc init,
EntityProc enter, EntityProc leave,
pointer private);
diff --git a/hw/xfree86/common/xf86Bus.c b/hw/xfree86/common/xf86Bus.c
index e297d1e0a..3236b5a4f 100644
--- a/hw/xfree86/common/xf86Bus.c
+++ b/hw/xfree86/common/xf86Bus.c
@@ -135,8 +135,6 @@ StringToBusType(const char* busID, const char **retID)
}
if (!xf86NameCmp(p, "pci") || !xf86NameCmp(p, "agp"))
ret = BUS_PCI;
- if (!xf86NameCmp(p, "isa"))
- ret = BUS_ISA;
if (!xf86NameCmp(p, "sbus"))
ret = BUS_SBUS;
if (ret != BUS_NONE)
@@ -226,8 +224,6 @@ xf86IsEntityPrimary(int entityIndex)
switch (pEnt->busType) {
case BUS_PCI:
return (pEnt->bus.id.pci == primaryBus.id.pci);
- case BUS_ISA:
- return TRUE;
case BUS_SBUS:
return (pEnt->sbusBusId.fbNum == primaryBus.id.sbus.fbNum);
default:
@@ -1009,33 +1005,10 @@ needCheck(resPtr pRes, unsigned long type, int entityIndex, xf86State state)
if (pRes->entityIndex > -1)
r_loc = xf86Entities[pRes->entityIndex]->busType;
- switch (type & ResAccMask) {
- case ResExclusive:
- switch (pRes->res_type & ResAccMask) {
- case ResExclusive:
- break;
- case ResShared:
- /* ISA buses are only locally exclusive on a PCI system */
- if (loc == BUS_ISA && r_loc == BUS_PCI)
- return FALSE;
- break;
- }
- break;
- case ResShared:
- switch (pRes->res_type & ResAccMask) {
- case ResExclusive:
- /* ISA buses are only locally exclusive on a PCI system */
- if (loc == BUS_PCI && r_loc == BUS_ISA)
- return FALSE;
- break;
- case ResShared:
- return FALSE;
- }
- break;
- case ResAny:
- break;
- }
-
+ if ((type & ResAccMask == ResShared) &&
+ (pRes->res_type & ResAccMask) == ResShared)
+ return FALSE;
+
if (pRes->entityIndex == entityIndex) return FALSE;
if (pRes->entityIndex > -1 &&
@@ -1384,7 +1357,6 @@ busTypeSpecific(EntityPtr pEnt, xf86AccessPtr *acc_mem,
xf86AccessPtr *acc_io, xf86AccessPtr *acc_mem_io)
{
switch (pEnt->bus.type) {
- case BUS_ISA:
case BUS_SBUS:
*acc_mem = *acc_io = *acc_mem_io = &AccessNULL;
break;
@@ -1853,7 +1825,7 @@ xf86PostProbe(void)
resPtr resp, acc, tmp, resp_x;
if (fbSlotClaimed) {
- if (pciSlotClaimed || isaSlotClaimed
+ if (pciSlotClaimed
#if (defined(__sparc__) || defined(__sparc)) && !defined(__OpenBSD__)
|| sbusSlotClaimed
#endif
@@ -2409,10 +2381,6 @@ xf86FindPrimaryDevice()
primaryBus.id.pci->dev,
primaryBus.id.pci->func);
break;
- case BUS_ISA:
- bus = "ISA";
- loc[0] = '\0';
- break;
case BUS_SBUS:
bus = "SBUS";
snprintf(loc, sizeof(loc), " %2.2x", primaryBus.id.sbus.fbNum);
diff --git a/hw/xfree86/common/xf86Configure.c b/hw/xfree86/common/xf86Configure.c
index b4ec7295f..87004966a 100644
--- a/hw/xfree86/common/xf86Configure.c
+++ b/hw/xfree86/common/xf86Configure.c
@@ -115,18 +115,6 @@ xf86AddBusDeviceToConfigure(const char *driver, BusType bus, void *busData, int
return NULL;
isPrimary = xf86IsPrimaryPci(pVideo);
break;
- case BUS_ISA:
- /*
- * This needs to be revisited as it doesn't allow for non-PCI
- * multihead.
- */
- if (!xf86IsPrimaryIsa())
- return NULL;
- isPrimary = TRUE;
- for (i = 0; i < nDevToConfig; i++)
- if (!DevToConfig[i].pVideo)
- return NULL;
- break;
#if (defined(__sparc__) || defined(__sparc)) && !defined(__OpenBSD__)
case BUS_SBUS:
for (i = 0; i < nDevToConfig; i++)
@@ -202,10 +190,6 @@ xf86AddBusDeviceToConfigure(const char *driver, BusType bus, void *busData, int
chipset = (pVideo->vendor_id << 16) | pVideo->device_id;
}
break;
- case BUS_ISA:
- NewDevice.GDev.identifier = "ISA Adapter";
- NewDevice.GDev.busID = "ISA";
- break;
#if (defined(__sparc__) || defined(__sparc)) && !defined(__OpenBSD__)
case BUS_SBUS: {
char *promPath = NULL;
@@ -241,17 +225,6 @@ xf86AddBusDeviceToConfigure(const char *driver, BusType bus, void *busData, int
# undef NewDevice
}
-/*
- * Backwards compatibility
- */
-_X_EXPORT GDevPtr
-xf86AddDeviceToConfigure(const char *driver, struct pci_device * pVideo,
- int chipset)
-{
- return xf86AddBusDeviceToConfigure(driver, pVideo ? BUS_PCI : BUS_ISA,
- pVideo, chipset);
-}
-
static XF86ConfInputPtr
configureInputSection (void)
{
diff --git a/hw/xfree86/common/xf86Helper.c b/hw/xfree86/common/xf86Helper.c
index 3e2316408..e0c941571 100644
--- a/hw/xfree86/common/xf86Helper.c
+++ b/hw/xfree86/common/xf86Helper.c
@@ -1683,8 +1683,8 @@ xf86MatchPciInstances(const char *driverName, int vendorID,
if ( xf86DoConfigure && xf86DoConfigurePass1 ) {
if (xf86CheckPciSlot(pPci)) {
GDevPtr pGDev =
- xf86AddDeviceToConfigure(drvp->driverName,
- pPci, -1);
+ xf86AddBusDeviceToConfigure(drvp->driverName,
+ BUS_PCI, pPci, -1);
if (pGDev) {
/* After configure pass 1, chipID and chipRev
* are treated as over-rides, so clobber them
@@ -1953,108 +1953,6 @@ xf86MatchPciInstances(const char *driverName, int vendorID,
return numFound;
}
-_X_EXPORT int
-xf86MatchIsaInstances(const char *driverName, SymTabPtr chipsets,
- IsaChipsets *ISAchipsets, DriverPtr drvp,
- FindIsaDevProc FindIsaDevice, GDevPtr *devList,
- int numDevs, int **foundEntities)
-{
- SymTabRec *c;
- IsaChipsets *Chips;
- int i;
- int numFound = 0;
- int foundChip = -1;
- int *retEntities = NULL;
-
- *foundEntities = NULL;
-
-#if defined(__sparc__) || defined(__powerpc__)
- FindIsaDevice = NULL; /* Temporary */
-#endif
-
- if (xf86DoProbe || (xf86DoConfigure && xf86DoConfigurePass1)) {
- if (FindIsaDevice &&
- ((foundChip = (*FindIsaDevice)(NULL)) != -1)) {
- xf86AddDeviceToConfigure(drvp->driverName, NULL, foundChip);
- return 1;
- }
- return 0;
- }
-
- for (i = 0; i < numDevs; i++) {
- MessageType from = X_CONFIG;
- GDevPtr dev = NULL;
- GDevPtr devBus = NULL;
-
- if (devList[i]->busID && *devList[i]->busID) {
- if (xf86ParseIsaBusString(devList[i]->busID)) {
- if (devBus) xf86MsgVerb(X_WARNING,0,
- "%s: More than one matching Device "
- "section for ISA-Bus found: %s\n",
- driverName,devList[i]->identifier);
- else devBus = devList[i];
- }
- } else {
- if (xf86IsPrimaryIsa()) {
- if (dev) xf86MsgVerb(X_WARNING,0,
- "%s: More than one matching "
- "Device section found: %s\n",
- driverName,devList[i]->identifier);
- else dev = devList[i];
- }
- }
- if (devBus) dev = devBus;
- if (dev) {
- if (dev->chipset) {
- for (c = chipsets; c->token >= 0; c++) {
- if (xf86NameCmp(c->name, dev->chipset) == 0)
- break;
- }
- if (c->token == -1) {
- xf86MsgVerb(X_WARNING, 0, "%s: Chipset \"%s\" in Device "
- "section \"%s\" isn't valid for this driver\n",
- driverName, dev->chipset,
- dev->identifier);
- } else
- foundChip = c->token;
- } else {
- if (FindIsaDevice) foundChip = (*FindIsaDevice)(dev);
- /* Probe it */
- from = X_PROBED;
- }
- }
-
- /* Check if the chip type is listed in the chipset table - for sanity*/
-
- if (foundChip >= 0){
- for (Chips = ISAchipsets; Chips->numChipset >= 0; Chips++) {
- if (Chips->numChipset == foundChip)
- break;
- }
- if (Chips->numChipset == -1){
- foundChip = -1;
- xf86MsgVerb(X_WARNING,0,
- "%s: Driver detected unknown ISA-Bus Chipset\n",
- driverName);
- }
- }
- if (foundChip != -1) {
- numFound++;
- retEntities = xnfrealloc(retEntities,numFound * sizeof(int));
- retEntities[numFound - 1] =
- xf86ClaimIsaSlot(drvp,foundChip,dev, dev->active ? TRUE : FALSE);
- for (c = chipsets; c->token >= 0; c++) {
- if (c->token == foundChip)
- break;
- }
- xf86Msg(from, "Chipset %s found\n", c->name);
- }
- }
- *foundEntities = retEntities;
-
- return numFound;
-}
-
/*
* xf86GetClocks -- get the dot-clocks via a BIG BAD hack ...
*/
@@ -2557,49 +2455,6 @@ xf86FindXvOptions(int scrnIndex, int adaptor_index, char *port_name,
#include "loader/os.c"
/* new RAC */
-/*
- * xf86ConfigIsa/PciEntity() -- These helper functions assign an
- * active entity to a screen, registers its fixed resources, assign
- * special enter/leave functions and their private scratch area to
- * this entity, take the dog for a walk...
- */
-_X_EXPORT ScrnInfoPtr
-xf86ConfigIsaEntity(ScrnInfoPtr pScrn, int scrnFlag, int entityIndex,
- IsaChipsets *i_chip, resList res, EntityProc init,
- EntityProc enter, EntityProc leave, pointer private)
-{
- IsaChipsets *i_id;
- EntityInfoPtr pEnt = xf86GetEntityInfo(entityIndex);
- if (!pEnt) return pScrn;
-
- if (!(pEnt->location.type == BUS_ISA)) {
- xfree(pEnt);
- return pScrn;
- }
-
- if (!pEnt->active) {
- xf86ConfigIsaEntityInactive(pEnt, i_chip, res, init, enter,
- leave, private);
- xfree(pEnt);
- return pScrn;
- }
-
- if (!pScrn)
- pScrn = xf86AllocateScreen(pEnt->driver,scrnFlag);
- xf86AddEntityToScreen(pScrn,entityIndex);
-
- if (i_chip) {
- for (i_id = i_chip; i_id->numChipset != -1; i_id++) {
- if (pEnt->chipset == i_id->numChipset) break;
- }
- xf86ClaimFixedResources(i_id->resList,entityIndex);
- }
- xfree(pEnt);
- xf86ClaimFixedResources(res,entityIndex);
- xf86SetEntityFuncs(entityIndex,init,enter,leave,private);
-
- return pScrn;
-}
_X_EXPORT ScrnInfoPtr
xf86ConfigPciEntity(ScrnInfoPtr pScrn, int scrnFlag, int entityIndex,
@@ -2675,39 +2530,9 @@ xf86ConfigFbEntity(ScrnInfoPtr pScrn, int scrnFlag, int entityIndex,
/*
*
- * OBSOLETE ! xf86ConfigActiveIsaEntity() and xf86ConfigActivePciEntity()
- * are obsolete functions. They the are likely to be removed
- * Don't use!
+ * OBSOLETE ! xf86ConfigActivePciEntity() is an obsolete functions.
+ * They the are likely to be removed. Don't use!
*/
-_X_EXPORT Bool
-xf86ConfigActiveIsaEntity(ScrnInfoPtr pScrn, int entityIndex,
- IsaChipsets *i_chip, resList res, EntityProc init,
- EntityProc enter, EntityProc leave, pointer private)
-{
- IsaChipsets *i_id;
- EntityInfoPtr pEnt = xf86GetEntityInfo(entityIndex);
- if (!pEnt) return FALSE;
-
- if (!pEnt->active || !(pEnt->location.type == BUS_ISA)) {
- xfree(pEnt);
- return FALSE;
- }
-
- xf86AddEntityToScreen(pScrn,entityIndex);
-
- if (i_chip) {
- for (i_id = i_chip; i_id->numChipset != -1; i_id++) {
- if (pEnt->chipset == i_id->numChipset) break;
- }
- xf86ClaimFixedResources(i_id->resList,entityIndex);
- }
- xfree(pEnt);
- xf86ClaimFixedResources(res,entityIndex);
- if (!xf86SetEntityFuncs(entityIndex,init,enter,leave,private))
- return FALSE;
-
- return TRUE;
-}
_X_EXPORT Bool
xf86ConfigActivePciEntity(ScrnInfoPtr pScrn, int entityIndex,
@@ -2740,10 +2565,10 @@ xf86ConfigActivePciEntity(ScrnInfoPtr pScrn, int entityIndex,
}
/*
- * xf86ConfigPci/IsaEntityInactive() -- These functions can be used
+ * xf86ConfigPciEntityInactive() -- This functions can be used
* to configure an inactive entity as well as to reconfigure an
* previously active entity inactive. If the entity has been
- * assigned to a screen before it will be removed. If p_pci(p_isa) is
+ * assigned to a screen before it will be removed. If p_pci is
* non-NULL all static resources listed there will be registered.
*/
_X_EXPORT void
@@ -2768,28 +2593,6 @@ xf86ConfigPciEntityInactive(EntityInfoPtr pEnt, PciChipsets *p_chip,
xf86SetEntityFuncs(pEnt->index,init,enter,leave,private);
}
-_X_EXPORT void
-xf86ConfigIsaEntityInactive(EntityInfoPtr pEnt, IsaChipsets *i_chip,
- resList res, EntityProc init, EntityProc enter,
- EntityProc leave, pointer private)
-{
- IsaChipsets *i_id;
- ScrnInfoPtr pScrn;
-
- if ((pScrn = xf86FindScreenForEntity(pEnt->index)))
- xf86RemoveEntityFromScreen(pScrn,pEnt->index);
- else if (i_chip) {
- for (i_id = i_chip; i_id->numChipset != -1; i_id++) {
- if (pEnt->chipset == i_id->numChipset) break;
- }
- xf86ClaimFixedResources(i_id->resList,pEnt->index);
- }
- xf86ClaimFixedResources(res,pEnt->index);
- /* shared resources are only needed when entity is active: remove */
- xf86DeallocateResourcesForEntity(pEnt->index, ResShared);
- xf86SetEntityFuncs(pEnt->index,init,enter,leave,private);
-}
-
void
xf86ConfigFbEntityInactive(EntityInfoPtr pEnt, EntityProc init,
EntityProc enter, EntityProc leave, pointer private)
diff --git a/hw/xfree86/common/xf86Init.c b/hw/xfree86/common/xf86Init.c
index c35cb2c38..a052247c8 100644
--- a/hw/xfree86/common/xf86Init.c
+++ b/hw/xfree86/common/xf86Init.c
@@ -548,8 +548,8 @@ add_matching_devices_to_configure_list(DriverPtr drvp)
&& ((devices[j].device_class_mask & pPci->device_class)
== devices[j].device_class) ) {
if (xf86CheckPciSlot(pPci)) {
- GDevPtr pGDev =
- xf86AddDeviceToConfigure(drvp->driverName, pPci, -1);
+ GDevPtr pGDev = xf86AddBusDeviceToConfigure(
+ drvp->driverName, BUS_PCI, pPci, -1);
if (pGDev != NULL) {
/* After configure pass 1, chipID and chipRev are
* treated as over-rides, so clobber them here.
diff --git a/hw/xfree86/common/xf86isaBus.c b/hw/xfree86/common/xf86isaBus.c
deleted file mode 100644
index cc94de45f..000000000
--- a/hw/xfree86/common/xf86isaBus.c
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
- * Copyright (c) 1997-2000 by The XFree86 Project, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Except as contained in this notice, the name of the copyright holder(s)
- * and author(s) shall not be used in advertising or otherwise to promote
- * the sale, use or other dealings in this Software without prior written
- * authorization from the copyright holder(s) and author(s).
- */
-
-
-/*
- * This file contains the interfaces to the bus-specific code
- */
-
-#ifdef HAVE_XORG_CONFIG_H
-#include <xorg-config.h>
-#endif
-
-#include <ctype.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <X11/X.h>
-#include "os.h"
-#include "xf86.h"
-#include "xf86Priv.h"
-#include "xf86Resources.h"
-
-#include "xf86Bus.h"
-
-#define XF86_OS_PRIVS
-#define NEED_OS_RAC_PROTOS
-#include "xf86_OSproc.h"
-
-#include "xf86RAC.h"
-
-Bool isaSlotClaimed = FALSE;
-
-/*
- * If the slot requested is already in use, return FALSE.
- * Otherwise, claim the slot for the screen requesting it.
- */
-
-_X_EXPORT int
-xf86ClaimIsaSlot(DriverPtr drvp, int chipset, GDevPtr dev, Bool active)
-{
- EntityPtr p;
- BusAccPtr pbap = xf86BusAccInfo;
- int num;
-
- num = xf86AllocateEntity();
- p = xf86Entities[num];
- p->driver = drvp;
- p->chipset = chipset;
- p->busType = BUS_ISA;
- p->active = active;
- p->inUse = FALSE;
- xf86AddDevToEntity(num, dev);
- p->access = xnfcalloc(1,sizeof(EntityAccessRec));
- p->access->fallback = &AccessNULL;
- p->access->pAccess = &AccessNULL;
- p->busAcc = NULL;
- while (pbap) {
- if (pbap->type == BUS_ISA)
- p->busAcc = pbap;
- pbap = pbap->next;
- }
- isaSlotClaimed = TRUE;
- return num;
-}
-
-/*
- * Get the list of ISA "slots" claimed by a screen
- *
- * Note: The ISA implementation here assumes that only one ISA "slot" type
- * can be claimed by any one screen. That means a return value other than
- * 0 or 1 isn't useful.
- */
-int
-xf86GetIsaInfoForScreen(int scrnIndex)
-{
- int num = 0;
- int i;
- EntityPtr p;
-
- for (i = 0; i < xf86Screens[scrnIndex]->numEntities; i++) {
- p = xf86Entities[xf86Screens[scrnIndex]->entityList[i]];
- if (p->busType == BUS_ISA) {
- num++;
- }
- }
- return num;
-}
-
-/*
- * Parse a BUS ID string, and return True if it is a ISA bus id.
- */
-
-_X_EXPORT Bool
-xf86ParseIsaBusString(const char *busID)
-{
- /*
- * The format assumed to be "isa" or "isa:"
- */
- return (StringToBusType(busID,NULL) == BUS_ISA);
-}
-
-
-/*
- * xf86IsPrimaryIsa() -- return TRUE if primary device
- * is ISA.
- */
-
-_X_EXPORT Bool
-xf86IsPrimaryIsa(void)
-{
- return ( primaryBus.type == BUS_ISA );
-}
diff --git a/hw/xfree86/common/xf86pciBus.c b/hw/xfree86/common/xf86pciBus.c
index d5ae75b3a..b6ec4adbb 100644
--- a/hw/xfree86/common/xf86pciBus.c
+++ b/hw/xfree86/common/xf86pciBus.c
@@ -564,11 +564,6 @@ initPciBusState(void)
pbap->disable_f = pciBusAccessDisable;
savePciBusState(pbap);
break;
- case PCI_SUBCLASS_BRIDGE_ISA:
- case PCI_SUBCLASS_BRIDGE_EISA:
- case PCI_SUBCLASS_BRIDGE_MC:
- pbap->type = BUS_ISA;
- break;
}
pbap->next = xf86BusAccInfo;
xf86BusAccInfo = pbap;
diff --git a/hw/xfree86/common/xf86str.h b/hw/xfree86/common/xf86str.h
index 32e0d955c..904c369a6 100644
--- a/hw/xfree86/common/xf86str.h
+++ b/hw/xfree86/common/xf86str.h
@@ -383,17 +383,12 @@ typedef enum {
struct pci_device;
typedef struct {
- unsigned int dummy;
-} IsaBusId;
-
-typedef struct {
int fbNum;
} SbusBusId;
typedef struct _bus {
BusType type;
union {
- IsaBusId isa;
struct pci_device *pci;
SbusBusId sbus;
} id;
@@ -436,8 +431,6 @@ typedef struct {
int screen; /* For multi-CRTC cards */
} GDevRec, *GDevPtr;
-typedef int (*FindIsaDevProc)(GDevPtr dev);
-
typedef struct {
char * identifier;
char * driver;
@@ -717,11 +710,6 @@ typedef struct _resRec {
#define block_end val.rEnd
#define res_type val.type
-typedef struct {
- int numChipset;
- resRange *resList;
-} IsaChipsets;
-
typedef struct _PciChipsets {
/**
* Key used to match this device with its name in an array of
diff --git a/hw/xfree86/int10/generic.c b/hw/xfree86/int10/generic.c
index d04d0a25e..0af7c1baa 100644
--- a/hw/xfree86/int10/generic.c
+++ b/hw/xfree86/int10/generic.c
@@ -220,19 +220,6 @@ xf86ExtendedInitInt10(int entityIndex, int Flags)
INTPriv(pInt)->highMemory = GET_HIGH_BASE(rom_device->rom_size);
break;
}
- case BUS_ISA:
- vbiosMem = (unsigned char *)sysMem + bios_location;
-#if 0
- memset(vbiosMem, 0, V_BIOS_SIZE);
- if (xf86ReadBIOS(bios_location, 0, vbiosMem, V_BIOS_SIZE)
- < V_BIOS_SIZE)
- xf86DrvMsg(screen, X_WARNING,
- "Unable to retrieve all of segment 0x%x.\n",bios_location);
-#endif
- if (!int10_check_bios(screen, bios_location >> 4, vbiosMem)) {
- xf86DrvMsg(screen,X_ERROR,"Cannot read V_BIOS (4)\n");
- goto error1;
- }
default:
goto error1;
}
diff --git a/hw/xfree86/loader/xf86sym.c b/hw/xfree86/loader/xf86sym.c
index 2d646bcb4..88b26aa26 100644
--- a/hw/xfree86/loader/xf86sym.c
+++ b/hw/xfree86/loader/xf86sym.c
@@ -296,17 +296,14 @@ _X_HIDDEN void *xfree86LookupTab[] = {
/* xf86Bus.c */
SYMFUNC(xf86CheckPciSlot)
SYMFUNC(xf86ClaimPciSlot)
- SYMFUNC(xf86ClaimIsaSlot)
SYMFUNC(xf86ClaimFbSlot)
SYMFUNC(xf86ClaimNoSlot)
SYMFUNC(xf86ParsePciBusString)
SYMFUNC(xf86ComparePciBusString)
SYMFUNC(xf86FormatPciBusNumber)
- SYMFUNC(xf86ParseIsaBusString)
SYMFUNC(xf86EnableAccess)
SYMFUNC(xf86SetCurrentAccess)
SYMFUNC(xf86IsPrimaryPci)
- SYMFUNC(xf86IsPrimaryIsa)
SYMFUNC(xf86FreeResList)
SYMFUNC(xf86ClaimFixedResources)
SYMFUNC(xf86AddEntityToScreen)
@@ -337,9 +334,6 @@ _X_HIDDEN void *xfree86LookupTab[] = {
SYMFUNC(xf86AllocateEntityPrivateIndex)
SYMFUNC(xf86GetEntityPrivate)
- /* xf86Configure.c */
- SYMFUNC(xf86AddDeviceToConfigure)
-
/* xf86Cursor.c */
SYMFUNC(xf86GetPointerScreenFuncs)
@@ -414,7 +408,6 @@ _X_HIDDEN void *xfree86LookupTab[] = {
SYMFUNC(xf86PrintChipsets)
SYMFUNC(xf86MatchDevice)
SYMFUNC(xf86MatchPciInstances)
- SYMFUNC(xf86MatchIsaInstances)
SYMFUNC(xf86GetVerbosity)
SYMFUNC(xf86GetVisualName)
SYMFUNC(xf86GetPix24)
@@ -454,12 +447,9 @@ _X_HIDDEN void *xfree86LookupTab[] = {
SYMFUNC(xf86FindXvOptions)
SYMFUNC(xf86GetOS)
SYMFUNC(xf86ConfigPciEntity)
- SYMFUNC(xf86ConfigIsaEntity)
SYMFUNC(xf86ConfigFbEntity)
SYMFUNC(xf86ConfigActivePciEntity)
- SYMFUNC(xf86ConfigActiveIsaEntity)
SYMFUNC(xf86ConfigPciEntityInactive)
- SYMFUNC(xf86ConfigIsaEntityInactive)
SYMFUNC(xf86IsScreenPrimary)
SYMFUNC(xf86RegisterRootWindowProperty)
SYMFUNC(xf86IsUnblank)
diff --git a/hw/xfree86/os-support/linux/int10/linux.c b/hw/xfree86/os-support/linux/int10/linux.c
index b15f7fdc4..06f42f8af 100644
--- a/hw/xfree86/os-support/linux/int10/linux.c
+++ b/hw/xfree86/os-support/linux/int10/linux.c
@@ -292,10 +292,6 @@ xf86ExtendedInitInt10(int entityIndex, int Flags)
pInt->BIOSseg = V_BIOS >> 4;
break;
}
- case BUS_ISA:
- if (!xf86int10GetBiosSegment(pInt, NULL))
- goto error3;
- break;
default:
goto error3;
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-24 19:02:55 +0000