Ros-diffs January 2005

ros-diffs@reactos.org

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[fireball] 13324: This is the initial version of USB port+hub+hostcontroller drivers from a special version of Linux USB Stack. More info will be placed at ROS-Wiki.

by fireball＠svn.reactos.com

This is the initial version of USB port+hub+hostcontroller drivers from a special version of Linux USB Stack. More info will be placed at ROS-Wiki. Added: trunk/reactos/drivers/usb/cromwell/ Added: trunk/reactos/drivers/usb/cromwell/Makefile Added: trunk/reactos/drivers/usb/cromwell/core/ Added: trunk/reactos/drivers/usb/cromwell/core/buffer_simple.c Added: trunk/reactos/drivers/usb/cromwell/core/config.c Added: trunk/reactos/drivers/usb/cromwell/core/hcd-pci.c Added: trunk/reactos/drivers/usb/cromwell/core/hcd.c Added: trunk/reactos/drivers/usb/cromwell/core/hcd.h Added: trunk/reactos/drivers/usb/cromwell/core/hub.c Added: trunk/reactos/drivers/usb/cromwell/core/hub.h Added: trunk/reactos/drivers/usb/cromwell/core/makefile Added: trunk/reactos/drivers/usb/cromwell/core/makefile.crom Added: trunk/reactos/drivers/usb/cromwell/core/message.c Added: trunk/reactos/drivers/usb/cromwell/core/urb.c Added: trunk/reactos/drivers/usb/cromwell/core/usb-debug.c Added: trunk/reactos/drivers/usb/cromwell/core/usb.c Added: trunk/reactos/drivers/usb/cromwell/core/usb.h Added: trunk/reactos/drivers/usb/cromwell/core/usbcore.a Added: trunk/reactos/drivers/usb/cromwell/core/usbcore.c Added: trunk/reactos/drivers/usb/cromwell/core/usbcore.coff Added: trunk/reactos/drivers/usb/cromwell/core/usbcore.def Added: trunk/reactos/drivers/usb/cromwell/core/usbcore.map Added: trunk/reactos/drivers/usb/cromwell/core/usbcore.nostrip.sys Added: trunk/reactos/drivers/usb/cromwell/core/usbcore.rc Added: trunk/reactos/drivers/usb/cromwell/core/usbcore.sym Added: trunk/reactos/drivers/usb/cromwell/core/usbcore.sys Added: trunk/reactos/drivers/usb/cromwell/host/ Added: trunk/reactos/drivers/usb/cromwell/host/makefile Added: trunk/reactos/drivers/usb/cromwell/host/makefile.crom Added: trunk/reactos/drivers/usb/cromwell/host/ohci-dbg.c Added: trunk/reactos/drivers/usb/cromwell/host/ohci-hcd.c Added: trunk/reactos/drivers/usb/cromwell/host/ohci-hub.c Added: trunk/reactos/drivers/usb/cromwell/host/ohci-mem.c Added: trunk/reactos/drivers/usb/cromwell/host/ohci-pci.c Added: trunk/reactos/drivers/usb/cromwell/host/ohci-q.c Added: trunk/reactos/drivers/usb/cromwell/host/ohci.a Added: trunk/reactos/drivers/usb/cromwell/host/ohci.coff Added: trunk/reactos/drivers/usb/cromwell/host/ohci.def Added: trunk/reactos/drivers/usb/cromwell/host/ohci.h Added: trunk/reactos/drivers/usb/cromwell/host/ohci.map Added: trunk/reactos/drivers/usb/cromwell/host/ohci.nostrip.sys Added: trunk/reactos/drivers/usb/cromwell/host/ohci.rc Added: trunk/reactos/drivers/usb/cromwell/host/ohci.sym Added: trunk/reactos/drivers/usb/cromwell/host/ohci.sys Added: trunk/reactos/drivers/usb/cromwell/host/ohci_config.h Added: trunk/reactos/drivers/usb/cromwell/host/ohci_main.c Added: trunk/reactos/drivers/usb/cromwell/linux/ Added: trunk/reactos/drivers/usb/cromwell/linux/asm/ Added: trunk/reactos/drivers/usb/cromwell/linux/asm/bitops.h Added: trunk/reactos/drivers/usb/cromwell/linux/bitops.h Added: trunk/reactos/drivers/usb/cromwell/linux/boot.h Added: trunk/reactos/drivers/usb/cromwell/linux/consts.h Added: trunk/reactos/drivers/usb/cromwell/linux/cromwell_types.h Added: trunk/reactos/drivers/usb/cromwell/linux/errno.h Added: trunk/reactos/drivers/usb/cromwell/linux/linux_wrapper.h Added: trunk/reactos/drivers/usb/cromwell/linux/list.h Added: trunk/reactos/drivers/usb/cromwell/linux/pci_ids.h Added: trunk/reactos/drivers/usb/cromwell/linux/usb.h Added: trunk/reactos/drivers/usb/cromwell/linux/usb_ch9.h Added: trunk/reactos/drivers/usb/cromwell/sys/ Added: trunk/reactos/drivers/usb/cromwell/sys/BootUSB.c Added: trunk/reactos/drivers/usb/cromwell/sys/Makefile Added: trunk/reactos/drivers/usb/cromwell/sys/linuxwrapper.c Added: trunk/reactos/drivers/usb/cromwell/sys/risefall.c Added: trunk/reactos/drivers/usb/cromwell/sys/ros_wrapper.c Added: trunk/reactos/drivers/usb/cromwell/sys/usbkey.c Added: trunk/reactos/drivers/usb/cromwell/sys/usbwrapper.c Added: trunk/reactos/drivers/usb/cromwell/sys/xpad.c Added: trunk/reactos/drivers/usb/cromwell/sys/xremote.c Added: trunk/reactos/drivers/usb/cromwell/usb_wrapper.h _____ Added: trunk/reactos/drivers/usb/cromwell/Makefile --- trunk/reactos/drivers/usb/cromwell/Makefile 2005-01-26 22:05:12 UTC (rev 13323) +++ trunk/reactos/drivers/usb/cromwell/Makefile 2005-01-26 22:34:39 UTC (rev 13324) @@ -0,0 +1,50 @@ +# +# ReactOS USB-Cromwell Drivers +# + +PATH_TO_TOP = ../../.. + +include $(PATH_TO_TOP)/rules.mak + +DRIVERS = core host + +all: $(DRIVERS) + +depends: + +implib: $(DRIVERS:%=%_implib) + +clean: $(DRIVERS:%=%_clean) + +install: $(DRIVERS:%=%_install) + +bootcd: $(DRIVERS:%=%_bootcd) + +.PHONY: all depends implib clean install bootcd + + +# +# USB DRIVERS +# +$(DRIVERS): %: + $(MAKE) -C $* + +$(DRIVERS:%=%_implib): %_implib: + $(MAKE) -C $* implib + +$(DRIVERS:%=%_clean): %_clean: + $(MAKE) -C $* clean + +$(DRIVERS:%=%_install): %_install: + $(MAKE) -C $* install + +$(DRIVERS:%=%_bootcd): %_bootcd: + $(MAKE) -C $* bootcd + +.PHONY: $(DRIVERS) $(DRIVERS:%=%_implib) $(DRIVERS:%=%_clean) $(DRIVERS:%=%_install) $(DRIVERS:%=%_bootcd) + + +etags: + find . -name "*.[ch]" -print | etags --language=c - + +# EOF _____ Added: trunk/reactos/drivers/usb/cromwell/core/buffer_simple.c --- trunk/reactos/drivers/usb/cromwell/core/buffer_simple.c 2005-01-26 22:05:12 UTC (rev 13323) +++ trunk/reactos/drivers/usb/cromwell/core/buffer_simple.c 2005-01-26 22:34:39 UTC (rev 13324) @@ -0,0 +1,42 @@ +/* + * buffer_simple.c -- replacement for usb/core/buffer.c + * + * (c) Georg Acher, georg(a)acher.org + * + */ + +#include "../usb_wrapper.h" +#define __KERNEL__ +#define CONFIG_PCI +#include "hcd.h" + +/*--------------------------------------------------------------------- ---*/ +int hcd_buffer_create (struct usb_hcd *hcd) +{ + return 0; +} +/*--------------------------------------------------------------------- ---*/ +void hcd_buffer_destroy (struct usb_hcd *hcd) +{ +} +/*--------------------------------------------------------------------- ---*/ +void *hcd_buffer_alloc ( + struct usb_bus *bus, + size_t size, + int mem_flags, + dma_addr_t *dma +) +{ + return kmalloc(size,0); +} +/*--------------------------------------------------------------------- ---*/ +void hcd_buffer_free ( + struct usb_bus *bus, + size_t size, + void *addr, + dma_addr_t dma +) +{ + kfree(addr); +} + _____ Added: trunk/reactos/drivers/usb/cromwell/core/config.c --- trunk/reactos/drivers/usb/cromwell/core/config.c 2005-01-26 22:05:12 UTC (rev 13323) +++ trunk/reactos/drivers/usb/cromwell/core/config.c 2005-01-26 22:34:39 UTC (rev 13324) @@ -0,0 +1,508 @@ +#if 0 +#include <linux/usb.h> +#include <linux/module.h> +#include <linux/init.h> +#include <linux/slab.h> +#include <asm/byteorder.h> +#else +#include "../usb_wrapper.h" +#endif + +#define USB_MAXALTSETTING 128 /* Hard limit */ +#define USB_MAXENDPOINTS 30 /* Hard limit */ + +/* these maximums are arbitrary */ +#define USB_MAXCONFIG 8 +#define USB_ALTSETTINGALLOC 4 +#define USB_MAXINTERFACES 32 + +static int usb_parse_endpoint(struct usb_host_endpoint *endpoint, unsigned char *buffer, int size) +{ + struct usb_descriptor_header *header; + unsigned char *begin; + int parsed = 0, len, numskipped; + + header = (struct usb_descriptor_header *)buffer; + + /* Everything should be fine being passed into here, but we sanity */ + /* check JIC */ + if (header->bLength > size) { + err("ran out of descriptors parsing"); + return -1; + } + + if (header->bDescriptorType != USB_DT_ENDPOINT) { + warn("unexpected descriptor 0x%X, expecting endpoint, 0x%X", + header->bDescriptorType, USB_DT_ENDPOINT); + return parsed; + } + + if (header->bLength == USB_DT_ENDPOINT_AUDIO_SIZE) + memcpy(&endpoint->desc, buffer, USB_DT_ENDPOINT_AUDIO_SIZE); + else + memcpy(&endpoint->desc, buffer, USB_DT_ENDPOINT_SIZE); + + le16_to_cpus(&endpoint->desc.wMaxPacketSize); + + buffer += header->bLength; + size -= header->bLength; + parsed += header->bLength; + + /* Skip over the rest of the Class Specific or Vendor Specific */ + /* descriptors */ + begin = buffer; + numskipped = 0; + while (size >= sizeof(struct usb_descriptor_header)) { + header = (struct usb_descriptor_header *)buffer; + + if (header->bLength < 2) { + err("invalid descriptor length of %d", header->bLength); + return -1; + } + + /* If we find another "proper" descriptor then we're done */ + if ((header->bDescriptorType == USB_DT_ENDPOINT) || + (header->bDescriptorType == USB_DT_INTERFACE) || + (header->bDescriptorType == USB_DT_CONFIG) || + (header->bDescriptorType == USB_DT_DEVICE)) + break; + + dbg("skipping descriptor 0x%X", + header->bDescriptorType); + numskipped++; + + buffer += header->bLength; + size -= header->bLength; + parsed += header->bLength; + } + if (numskipped) + dbg("skipped %d class/vendor specific endpoint descriptors", numskipped); + + /* Copy any unknown descriptors into a storage area for drivers */ + /* to later parse */ + len = (int)(buffer - begin); + if (!len) { + endpoint->extra = NULL; + endpoint->extralen = 0; + return parsed; + } + + endpoint->extra = kmalloc(len, GFP_KERNEL); + + if (!endpoint->extra) { + err("couldn't allocate memory for endpoint extra descriptors"); + endpoint->extralen = 0; + return parsed; + } + + memcpy(endpoint->extra, begin, len); + endpoint->extralen = len; + + return parsed; +} + +static int usb_parse_interface(struct usb_interface *interface, unsigned char *buffer, int size) +{ + int i, len, numskipped, retval, parsed = 0; + struct usb_descriptor_header *header; + struct usb_host_interface *ifp; + unsigned char *begin; + + interface->act_altsetting = 0; + interface->num_altsetting = 0; + interface->max_altsetting = USB_ALTSETTINGALLOC; + device_initialize(&interface->dev); + + interface->altsetting = kmalloc(sizeof(*interface->altsetting) * interface->max_altsetting, + GFP_KERNEL); + + if (!interface->altsetting) { + err("couldn't kmalloc interface->altsetting"); + return -1; + } + + while (size > 0) { + struct usb_interface_descriptor *d; + + if (interface->num_altsetting >= interface->max_altsetting) { + struct usb_host_interface *ptr; + int oldmas; + + oldmas = interface->max_altsetting; + interface->max_altsetting += USB_ALTSETTINGALLOC; + if (interface->max_altsetting > USB_MAXALTSETTING) { + warn("too many alternate settings (incr %d max %d)\n", + USB_ALTSETTINGALLOC, USB_MAXALTSETTING); + return -1; + } + + ptr = kmalloc(sizeof(*ptr) * interface->max_altsetting, GFP_KERNEL); + if (ptr == NULL) { + err("couldn't kmalloc interface->altsetting"); + return -1; + } + memcpy(ptr, interface->altsetting, sizeof(*interface->altsetting) * oldmas); + kfree(interface->altsetting); + interface->altsetting = ptr; + } + + ifp = interface->altsetting + interface->num_altsetting; + ifp->endpoint = NULL; + ifp->extra = NULL; + ifp->extralen = 0; + interface->num_altsetting++; + + memcpy(ifp, buffer, USB_DT_INTERFACE_SIZE); + + /* Skip over the interface */ + buffer += ifp->desc.bLength; + parsed += ifp->desc.bLength; + size -= ifp->desc.bLength; + + begin = buffer; + numskipped = 0; + + /* Skip over any interface, class or vendor descriptors */ + while (size >= sizeof(struct usb_descriptor_header)) { + header = (struct usb_descriptor_header *)buffer; + + if (header->bLength < 2) { + err("invalid descriptor length of %d", header->bLength); + return -1; + } + + /* If we find another "proper" descriptor then we're done */ + if ((header->bDescriptorType == USB_DT_INTERFACE) || + (header->bDescriptorType == USB_DT_ENDPOINT) || + (header->bDescriptorType == USB_DT_CONFIG) || + (header->bDescriptorType == USB_DT_DEVICE)) + break; + + numskipped++; + + buffer += header->bLength; + parsed += header->bLength; + size -= header->bLength; + } + + if (numskipped) + dbg("skipped %d class/vendor specific interface descriptors", numskipped); + + /* Copy any unknown descriptors into a storage area for */ + /* drivers to later parse */ + len = (int)(buffer - begin); + if (len) { + ifp->extra = kmalloc(len, GFP_KERNEL); + + if (!ifp->extra) { + err("couldn't allocate memory for interface extra descriptors"); + ifp->extralen = 0; + return -1; + } + memcpy(ifp->extra, begin, len); + ifp->extralen = len; + } + + /* Did we hit an unexpected descriptor? */ + header = (struct usb_descriptor_header *)buffer; + if ((size >= sizeof(struct usb_descriptor_header)) && + ((header->bDescriptorType == USB_DT_CONFIG) || + (header->bDescriptorType == USB_DT_DEVICE))) + return parsed; + + if (ifp->desc.bNumEndpoints > USB_MAXENDPOINTS) { + warn("too many endpoints"); + return -1; + } + + ifp->endpoint = (struct usb_host_endpoint *) + kmalloc(ifp->desc.bNumEndpoints * + sizeof(struct usb_host_endpoint), GFP_KERNEL); + if (!ifp->endpoint) { + err("out of memory"); + return -1; + } + + memset(ifp->endpoint, 0, ifp->desc.bNumEndpoints * + sizeof(struct usb_host_endpoint)); + + for (i = 0; i < ifp->desc.bNumEndpoints; i++) { + header = (struct usb_descriptor_header *)buffer; + + if (header->bLength > size) { + err("ran out of descriptors parsing"); + return -1; + } + + retval = usb_parse_endpoint(ifp->endpoint + i, buffer, size); + if (retval < 0) + return retval; + + buffer += retval; + parsed += retval; + size -= retval; + } + + /* We check to see if it's an alternate to this one */ + d = (struct usb_interface_descriptor *)buffer; + if (size < USB_DT_INTERFACE_SIZE + || d->bDescriptorType != USB_DT_INTERFACE + || !d->bAlternateSetting) + return parsed; + } + + return parsed; +} + +int usb_parse_configuration(struct usb_host_config *config, char *buffer) +{ + int i, retval, size; + struct usb_descriptor_header *header; + + memcpy(&config->desc, buffer, USB_DT_CONFIG_SIZE); + le16_to_cpus(&config->desc.wTotalLength); + size = config->desc.wTotalLength; + + if (config->desc.bNumInterfaces > USB_MAXINTERFACES) { + warn("too many interfaces"); + return -1; + } + + config->interface = (struct usb_interface *) + kmalloc(config->desc.bNumInterfaces * + sizeof(struct usb_interface), GFP_KERNEL); + dbg("kmalloc IF %p, numif %i", config->interface, config->desc.bNumInterfaces); + if (!config->interface) { + err("out of memory"); + return -1; + } + + memset(config->interface, 0, + config->desc.bNumInterfaces * sizeof(struct usb_interface)); + + buffer += config->desc.bLength; + size -= config->desc.bLength; + + config->extra = NULL; + config->extralen = 0; + + for (i = 0; i < config->desc.bNumInterfaces; i++) { + int numskipped, len; + char *begin; + + /* Skip over the rest of the Class Specific or Vendor */ + /* Specific descriptors */ + begin = buffer; + numskipped = 0; + while (size >= sizeof(struct usb_descriptor_header)) { + header = (struct usb_descriptor_header *)buffer; + + if ((header->bLength > size) || (header->bLength < 2)) { + err("invalid descriptor length of %d", header->bLength); + return -1; + } + + /* If we find another "proper" descriptor then we're done */ + if ((header->bDescriptorType == USB_DT_ENDPOINT) || + (header->bDescriptorType == USB_DT_INTERFACE) || + (header->bDescriptorType == USB_DT_CONFIG) || + (header->bDescriptorType == USB_DT_DEVICE)) + break; + + dbg("skipping descriptor 0x%X", header->bDescriptorType); + numskipped++; + + buffer += header->bLength; + size -= header->bLength; + } + if (numskipped) + dbg("skipped %d class/vendor specific endpoint descriptors", numskipped); + + /* Copy any unknown descriptors into a storage area for */ + /* drivers to later parse */ + len = (int)(buffer - begin); + if (len) { + if (config->extralen) { + warn("extra config descriptor"); + } else { + config->extra = kmalloc(len, GFP_KERNEL); + if (!config->extra) { + err("couldn't allocate memory for config extra descriptors"); + config->extralen = 0; + return -1; + } + + memcpy(config->extra, begin, len); + config->extralen = len; + } + } + + retval = usb_parse_interface(config->interface + i, buffer, size); + if (retval < 0) + return retval; + + buffer += retval; + size -= retval; + } + + return size; +} + +// hub-only!! ... and only exported for reset/reinit path. +// otherwise used internally on disconnect/destroy path +void usb_destroy_configuration(struct usb_device *dev) +{ + int c, i, j, k; + + if (!dev->config) + return; + + if (dev->rawdescriptors) { + for (i = 0; i < dev->descriptor.bNumConfigurations; i++) + kfree(dev->rawdescriptors[i]); + + kfree(dev->rawdescriptors); + } + + for (c = 0; c < dev->descriptor.bNumConfigurations; c++) { + struct usb_host_config *cf = &dev->config[c]; + + if (!cf->interface) + break; + + for (i = 0; i < cf->desc.bNumInterfaces; i++) { + struct usb_interface *ifp = + &cf->interface[i]; + + if (!ifp->altsetting) + break; + + for (j = 0; j < ifp->num_altsetting; j++) { + struct usb_host_interface *as = + &ifp->altsetting[j]; + + if(as->extra) { + kfree(as->extra); + } + + if (!as->endpoint) + break; + + for(k = 0; k < as->desc.bNumEndpoints; k++) { + if(as->endpoint[k].extra) { + kfree(as->endpoint[k].extra); + } + } + kfree(as->endpoint); + } + + kfree(ifp->altsetting); + } + kfree(cf->interface); + } + kfree(dev->config); +} + + +// hub-only!! ... and only in reset path, or usb_new_device() +// (used by real hubs and virtual root hubs) +int usb_get_configuration(struct usb_device *dev) +{ + int result; + unsigned int cfgno, length; + unsigned char *buffer; + unsigned char *bigbuffer; + struct usb_config_descriptor *desc; + + if (dev->descriptor.bNumConfigurations > USB_MAXCONFIG) { + warn("too many configurations"); + return -EINVAL; + } + + if (dev->descriptor.bNumConfigurations < 1) { + warn("not enough configurations"); + return -EINVAL; + } + + dev->config = (struct usb_host_config *) + kmalloc(dev->descriptor.bNumConfigurations * + sizeof(struct usb_host_config), GFP_KERNEL); + if (!dev->config) { + err("out of memory"); + return -ENOMEM; + } + memset(dev->config, 0, dev->descriptor.bNumConfigurations * + sizeof(struct usb_host_config)); + + dev->rawdescriptors = (char **)kmalloc(sizeof(char *) * + dev->descriptor.bNumConfigurations, GFP_KERNEL); + if (!dev->rawdescriptors) { + err("out of memory"); + return -ENOMEM; + } + + buffer = kmalloc(8, GFP_KERNEL); + if (!buffer) { + err("unable to allocate memory for configuration descriptors"); + return -ENOMEM; + } + desc = (struct usb_config_descriptor *)buffer; + + for (cfgno = 0; cfgno < dev->descriptor.bNumConfigurations; cfgno++) { + /* We grab the first 8 bytes so we know how long the whole */ + /* configuration is */ + result = usb_get_descriptor(dev, USB_DT_CONFIG, cfgno, buffer, 8); + if (result < 8) { + if (result < 0) + err("unable to get descriptor"); + else { + err("config descriptor too short (expected %i, got %i)", 8, result); + result = -EINVAL; + } + goto err; + } + + /* Get the full buffer */ + length = le16_to_cpu(desc->wTotalLength); + + bigbuffer = kmalloc(length, GFP_KERNEL); + if (!bigbuffer) { + err("unable to allocate memory for configuration descriptors"); + result = -ENOMEM; + goto err; + } + + /* Now that we know the length, get the whole thing */ + result = usb_get_descriptor(dev, USB_DT_CONFIG, cfgno, bigbuffer, length); + if (result < 0) { + err("couldn't get all of config descriptors"); + kfree(bigbuffer); + goto err; + } + + if (result < length) { + err("config descriptor too short (expected %i, got %i)", length, result); + result = -EINVAL; + kfree(bigbuffer); + goto err; + } + + dev->rawdescriptors[cfgno] = bigbuffer; + + result = usb_parse_configuration(&dev->config[cfgno], bigbuffer); + if (result > 0) + dbg("descriptor data left"); + else if (result < 0) { + result = -EINVAL; + goto err; + } + } + + kfree(buffer); + return 0; +err: + kfree(buffer); + dev->descriptor.bNumConfigurations = cfgno; + return result; +} + _____ Added: trunk/reactos/drivers/usb/cromwell/core/hcd-pci.c --- trunk/reactos/drivers/usb/cromwell/core/hcd-pci.c 2005-01-26 22:05:12 UTC (rev 13323) +++ trunk/reactos/drivers/usb/cromwell/core/hcd-pci.c 2005-01-26 22:34:39 UTC (rev 13324) @@ -0,0 +1,365 @@ +/* + * (C) Copyright David Brownell 2000-2002 + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#if 0 +#include <linux/config.h> + +#ifdef CONFIG_USB_DEBUG + #define DEBUG +#else + #undef DEBUG +#endif + +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/pci.h> +#include <asm/io.h> +#include <asm/irq.h> +#include <linux/usb.h> +#include "hcd.h" +#else +#define DEBUG +#include "../usb_wrapper.h" +#include "hcd.h" +#endif + + +/* PCI-based HCs are normal, but custom bus glue should be ok */ + + +/*--------------------------------------------------------------------- ----*/ + +/* configure so an HC device and id are always provided */ +/* always called with process context; sleeping is OK */ + +/** + * usb_hcd_pci_probe - initialize PCI-based HCDs + * @dev: USB Host Controller being probed + * @id: pci hotplug id connecting controller to HCD framework + * Context: !in_interrupt() + * + * Allocates basic PCI resources for this USB host controller, and + * then invokes the start() method for the HCD associated with it + * through the hotplug entry's driver_data. + * + * Store this function in the HCD's struct pci_driver as probe(). + */ +int STDCALL usb_hcd_pci_probe (struct pci_dev *dev, const struct pci_device_id *id) +{ + struct hc_driver *driver; + unsigned long resource, len; + void *base; + struct usb_hcd *hcd; + int retval, region; + char buf [8]; + //char *bufp = buf; + + if (usb_disabled()) + return -ENODEV; + + if (!id || !(driver = (struct hc_driver *) id->driver_data)) + return -EINVAL; + + if (pci_enable_device (dev) < 0) + return -ENODEV; + + if (!dev->irq) { + err ("Found HC with no IRQ. Check BIOS/PCI %s setup!", + dev->slot_name); + return -ENODEV; + } + + if (driver->flags & HCD_MEMORY) { // EHCI, OHCI + region = 0; + resource = pci_resource_start (dev, 0); + len = pci_resource_len (dev, 0); + if (!request_mem_region (resource, len, driver->description)) { + dbg ("controller already in use"); + return -EBUSY; + } + base = ioremap_nocache (resource, len); + if (base == NULL) { + dbg ("error mapping memory"); + retval = -EFAULT; +clean_1: + release_mem_region (resource, len); + err ("init %s fail, %d", dev->slot_name, retval); + return retval; + } + + } else { // UHCI + resource = len = 0; + for (region = 0; region < PCI_ROM_RESOURCE; region++) { + if (!(pci_resource_flags (dev, region) & IORESOURCE_IO)) + continue; + + resource = pci_resource_start (dev, region); + len = pci_resource_len (dev, region); + if (request_region (resource, len, + driver->description)) + break; + } + if (region == PCI_ROM_RESOURCE) { + dbg ("no i/o regions available"); + return -EBUSY; + } + base = (void *) resource; + } + + // driver->start(), later on, will transfer device from + // control by SMM/BIOS to control by Linux (if needed) + + pci_set_master (dev); + + hcd = driver->hcd_alloc (); + if (hcd == NULL){ + dbg ("hcd alloc fail"); + retval = -ENOMEM; +clean_2: + if (driver->flags & HCD_MEMORY) { + iounmap (base); + goto clean_1; + } else { + release_region (resource, len); + err ("init %s fail, %d", dev->slot_name, retval); + return retval; + } + } + pci_set_drvdata (dev, hcd); + hcd->driver = driver; + hcd->description = driver->description; + hcd->pdev = dev; + hcd->self.bus_name = dev->slot_name; + hcd->product_desc = dev->dev.name; + hcd->self.controller = &dev->dev; + hcd->controller = hcd->self.controller; + + if ((retval = hcd_buffer_create (hcd)) != 0) { +clean_3: + driver->hcd_free (hcd); + goto clean_2; + } + + dev_info (hcd->controller, "%s\n", hcd->product_desc); + +#ifndef __sparc__ + sprintf (buf, "%d", dev->irq); +#else + bufp = __irq_itoa(dev->irq); +#endif + if (request_irq (dev->irq, usb_hcd_irq, SA_SHIRQ, hcd->description, hcd) + != 0) { + dev_err (hcd->controller, + "request interrupt %s failed\n", bufp); + retval = -EBUSY; + goto clean_3; + } + hcd->irq = dev->irq; + + hcd->regs = base; + hcd->region = region; + dev_info (hcd->controller, "irq %s, %s %p\n", bufp, + (driver->flags & HCD_MEMORY) ? "pci mem" : "io base", + base); + + usb_bus_init (&hcd->self); + hcd->self.op = &usb_hcd_operations; + hcd->self.hcpriv = (void *) hcd; + + INIT_LIST_HEAD (&hcd->dev_list); + + usb_register_bus (&hcd->self); + + if ((retval = driver->start (hcd)) < 0) + usb_hcd_pci_remove (dev); + + return retval; +} +EXPORT_SYMBOL (usb_hcd_pci_probe); + + +/* may be called without controller electrically present */ +/* may be called with controller, bus, and devices active */ + +/** + * usb_hcd_pci_remove - shutdown processing for PCI-based HCDs + * @dev: USB Host Controller being removed + * Context: !in_interrupt() + * + * Reverses the effect of usb_hcd_pci_probe(), first invoking + * the HCD's stop() method. It is always called from a thread + * context, normally "rmmod", "apmd", or something similar. + * + * Store this function in the HCD's struct pci_driver as remove(). + */ +void STDCALL usb_hcd_pci_remove (struct pci_dev *dev) +{ + struct usb_hcd *hcd; + struct usb_device *hub; + + hcd = pci_get_drvdata(dev); + if (!hcd) + return; + dev_info (hcd->controller, "remove, state %x\n", hcd->state); + + if (in_interrupt ()) + BUG (); + + hub = hcd->self.root_hub; + hcd->state = USB_STATE_QUIESCING; + + dev_dbg (hcd->controller, "roothub graceful disconnect\n"); + usb_disconnect (&hub); + + hcd->driver->stop (hcd); + hcd_buffer_destroy (hcd); + hcd->state = USB_STATE_HALT; + pci_set_drvdata (dev, 0); + + free_irq (hcd->irq, hcd); + if (hcd->driver->flags & HCD_MEMORY) { + iounmap (hcd->regs); + release_mem_region (pci_resource_start (dev, 0), + pci_resource_len (dev, 0)); + } else { + release_region (pci_resource_start (dev, hcd->region), + pci_resource_len (dev, hcd->region)); + } + + usb_deregister_bus (&hcd->self); + if (atomic_read (&hcd->self.refcnt) != 1) { + dev_warn (hcd->controller, + "dangling refs (%d) to bus %d!\n", + atomic_read (&hcd->self.refcnt) - 1, + hcd->self.busnum); + } + hcd->driver->hcd_free (hcd); +} +EXPORT_SYMBOL (usb_hcd_pci_remove); + + +#ifdef CONFIG_PM + +/* + * Some "sleep" power levels imply updating struct usb_driver + * to include a callback asking hcds to do their bit by checking + * if all the drivers can suspend. Gets involved with remote wakeup. + * + * If there are pending urbs, then HCs will need to access memory, + * causing extra power drain. New sleep()/wakeup() PM calls might + * be needed, beyond PCI suspend()/resume(). The root hub timer + * still be accessing memory though ... + * + * FIXME: USB should have some power budgeting support working with + * all kinds of hubs. + * + * FIXME: This assumes only D0->D3 suspend and D3->D0 resume. + * D1 and D2 states should do something, yes? + * + * FIXME: Should provide generic enable_wake(), calling pci_enable_wake() + * for all supported states, so that USB remote wakeup can work for any + * devices that support it (and are connected via powered hubs). + * + * FIXME: resume doesn't seem to work right any more... + */ + + +// 2.4 kernels have issued concurrent resumes (w/APM) +// we defend against that error; PCI doesn't yet. + +/** + * usb_hcd_pci_suspend - power management suspend of a PCI-based HCD + * @dev: USB Host Controller being suspended + * + * Store this function in the HCD's struct pci_driver as suspend(). + */ +int usb_hcd_pci_suspend (struct pci_dev *dev, u32 state) +{ + struct usb_hcd *hcd; + int retval; + + hcd = pci_get_drvdata(dev); + dev_info (hcd->controller, "suspend to state %d\n", state); + + pci_save_state (dev, hcd->pci_state); + + // FIXME for all connected devices, leaf-to-root: + // driver->suspend() + // proposed "new 2.5 driver model" will automate that + + /* driver may want to disable DMA etc */ + retval = hcd->driver->suspend (hcd, state); + hcd->state = USB_STATE_SUSPENDED; + + pci_set_power_state (dev, state); + return retval; +} +EXPORT_SYMBOL (usb_hcd_pci_suspend); + +/** + * usb_hcd_pci_resume - power management resume of a PCI-based HCD + * @dev: USB Host Controller being resumed + * + * Store this function in the HCD's struct pci_driver as resume(). + */ +int usb_hcd_pci_resume (struct pci_dev *dev) +{ + struct usb_hcd *hcd; + int retval; + + hcd = pci_get_drvdata(dev); + dev_info (hcd->controller, "resume\n"); + + /* guard against multiple resumes (APM bug?) */ + atomic_inc (&hcd->resume_count); + if (atomic_read (&hcd->resume_count) != 1) { + dev_err (hcd->controller, "concurrent PCI resumes\n"); + retval = 0; + goto done; + } + + retval = -EBUSY; + if (hcd->state != USB_STATE_SUSPENDED) { + dev_dbg (hcd->controller, "can't resume, not suspended!\n"); + goto done; + } + hcd->state = USB_STATE_RESUMING; + + pci_set_power_state (dev, 0); + pci_restore_state (dev, hcd->pci_state); + + retval = hcd->driver->resume (hcd); + if (!HCD_IS_RUNNING (hcd->state)) { + dev_dbg (hcd->controller, "resume fail, retval %d\n", retval); + usb_hc_died (hcd); +// FIXME: recover, reset etc. + } else { + // FIXME for all connected devices, root-to-leaf: + // driver->resume (); + // proposed "new 2.5 driver model" will automate that + } + +done: + atomic_dec (&hcd->resume_count); + return retval; +} +EXPORT_SYMBOL (usb_hcd_pci_resume); + +#endif /* CONFIG_PM */ + + _____ Added: trunk/reactos/drivers/usb/cromwell/core/hcd.c --- trunk/reactos/drivers/usb/cromwell/core/hcd.c 2005-01-26 22:05:12 UTC (rev 13323) +++ trunk/reactos/drivers/usb/cromwell/core/hcd.c 2005-01-26 22:34:39 UTC (rev 13324) @@ -0,0 +1,1499 @@ +/* + * (C) Copyright Linus Torvalds 1999 + * (C) Copyright Johannes Erdfelt 1999-2001 + * (C) Copyright Andreas Gal 1999 + * (C) Copyright Gregory P. Smith 1999 + * (C) Copyright Deti Fliegl 1999 + * (C) Copyright Randy Dunlap 2000 + * (C) Copyright David Brownell 2000-2002 + * + * This program is free software; you can redistribute it and/or modify it [truncated at 1000 lines; 31273 more skipped]

19 years, 11 months

[navaraf] 13323: Hervé Poussineau <poussine@freesurf.fr>

by navaraf＠svn.reactos.com

Hervé Poussineau <poussine(a)freesurf.fr> No need to create \??\Mouse symlink in mouse driver, it's done in mouclass. Modified: trunk/reactos/drivers/input/psaux/psaux.c Modified: trunk/reactos/drivers/input/sermouse/sermouse.c _____ Modified: trunk/reactos/drivers/input/psaux/psaux.c --- trunk/reactos/drivers/input/psaux/psaux.c 2005-01-26 22:03:05 UTC (rev 13322) +++ trunk/reactos/drivers/input/psaux/psaux.c 2005-01-26 22:05:12 UTC (rev 13323) @@ -177,7 +177,6 @@ PDEVICE_OBJECT DeviceObject; UNICODE_STRING DeviceName; UNICODE_STRING SuffixString; - UNICODE_STRING SymlinkName; PDEVICE_EXTENSION DeviceExtension; ULONG Suffix; NTSTATUS Status; @@ -213,25 +212,16 @@ } ExFreePool(DeviceName.Buffer); + ExFreePool(SuffixString.Buffer); /* Couldn't create device */ if (!NT_SUCCESS(Status)) { - ExFreePool(SuffixString.Buffer); return NULL; } DeviceObject->Flags = DeviceObject->Flags | DO_BUFFERED_IO; - /* Create symlink */ - RtlInitUnicodeString(&SymlinkName, NULL); - SymlinkName.MaximumLength = sizeof(L"\\??\\Mouse") + SUFFIX_MAXIMUM_SIZE + sizeof(UNICODE_NULL); - SymlinkName.Buffer = ExAllocatePool(PagedPool, SymlinkName.MaximumLength); - RtlAppendUnicodeToString(&SymlinkName, L"\\??\\Mouse"); - RtlAppendUnicodeToString(&DeviceName, SuffixString.Buffer); - IoCreateSymbolicLink(&SymlinkName, &DeviceName); - ExFreePool(SuffixString.Buffer); - DeviceExtension = DeviceObject->DeviceExtension; KeInitializeDpc(&DeviceExtension->IsrDpc, (PKDEFERRED_ROUTINE)PS2MouseIsrDpc, DeviceObject); _____ Modified: trunk/reactos/drivers/input/sermouse/sermouse.c --- trunk/reactos/drivers/input/sermouse/sermouse.c 2005-01-26 22:03:05 UTC (rev 13322) +++ trunk/reactos/drivers/input/sermouse/sermouse.c 2005-01-26 22:05:12 UTC (rev 13323) @@ -26,8 +26,6 @@ #define SERMOUSE_COM1_SUPPORT /* Check for mouse on COM2? */ /* #define SERMOUSE_COM2_SUPPORT */ -/* Create \??\Mouse* symlink for device? */ -#define SERMOUSE_MOUSESYMLINK_SUPPORT /* * Definitions @@ -511,7 +509,6 @@ PDEVICE_OBJECT DeviceObject; UNICODE_STRING DeviceName; UNICODE_STRING SuffixString; - UNICODE_STRING SymlinkName; PDEVICE_EXTENSION DeviceExtension; ULONG Suffix; NTSTATUS Status; @@ -541,28 +538,16 @@ } ExFreePool(DeviceName.Buffer); + ExFreePool(SuffixString.Buffer); /* Couldn't create device */ if (!NT_SUCCESS(Status)) { - ExFreePool(SuffixString.Buffer); return NULL; } DeviceObject->Flags = DeviceObject->Flags | DO_BUFFERED_IO; -#ifdef SERMOUSE_MOUSESYMLINK_SUPPORT - /* Create symlink */ - /* FIXME: Why? FiN 20/08/2003 */ - RtlInitUnicodeString(&SymlinkName, NULL); - SymlinkName.MaximumLength = sizeof(L"\\??\\Mouse") + SUFFIX_MAXIMUM_SIZE + sizeof(UNICODE_NULL); - SymlinkName.Buffer = ExAllocatePool(PagedPool, SymlinkName.MaximumLength); - RtlAppendUnicodeToString(&SymlinkName, L"\\??\\Mouse"); - RtlAppendUnicodeToString(&DeviceName, SuffixString.Buffer); - IoCreateSymbolicLink(&SymlinkName, &DeviceName); -#endif - ExFreePool(SuffixString.Buffer); - DeviceExtension = DeviceObject->DeviceExtension; KeInitializeDpc(&DeviceExtension->IsrDpc, (PKDEFERRED_ROUTINE)SerialMouseIsrDpc, DeviceObject);

19 years, 11 months

[sedwards] 13322: added ibrowser to the makefile

by sedwards＠svn.reactos.com

added ibrowser to the makefile Modified: trunk/reactos/Makefile _____ Modified: trunk/reactos/Makefile --- trunk/reactos/Makefile 2005-01-26 20:31:05 UTC (rev 13321) +++ trunk/reactos/Makefile 2005-01-26 22:03:05 UTC (rev 13322) @@ -100,7 +100,7 @@ # System applications # autochk cmd format services setup usetup welcome winlogon msiexec -SYS_APPS = autochk calc cmd explorer expand format msiexec regedt32 regsvr32 \ +SYS_APPS = autochk calc cmd explorer expand format ibrowser msiexec regedt32 regsvr32 \ reporterror services setup taskmgr userinit usetup welcome vmwinst \ winlogon regedit winefile notepad reactos

19 years, 11 months

[gvg] 13321: Herv, Poussineau <poussine@freesurf.fr>

by gvg＠svn.reactos.com

Herv, Poussineau <poussine(a)freesurf.fr> Replace GET_RETRIEVAL_DESCRIPTOR structure (undocumented) by RETRIEVAL_POINTERS_BUFFER. Correct alignment for some structures Modified: trunk/reactos/include/ntos/zw.h Modified: trunk/reactos/include/ntos/zwtypes.h Modified: trunk/reactos/ntoskrnl/mm/pagefile.c Modified: trunk/reactos/w32api/include/ddk/ntifs.h _____ Modified: trunk/reactos/include/ntos/zw.h --- trunk/reactos/include/ntos/zw.h 2005-01-26 20:23:50 UTC (rev 13320) +++ trunk/reactos/include/ntos/zw.h 2005-01-26 20:31:05 UTC (rev 13321) @@ -1485,14 +1485,14 @@ * IoStatusBlock = Caller should supply storage for * IoControlCode = Contains the File System Control command. This is an * index to the structures in InputBuffer and OutputBuffer. - * FSCTL_GET_RETRIEVAL_POINTERS MAPPING_PAIR - * FSCTL_GET_RETRIEVAL_POINTERS GET_RETRIEVAL_DESCRIPTOR - * FSCTL_GET_VOLUME_BITMAP BITMAP_DESCRIPTOR - * FSCTL_MOVE_FILE MOVEFILE_DESCRIPTOR + * FSCTL_GET_RETRIEVAL_POINTERS [Input/Output] RETRIEVAL_POINTERS_BUFFER + * FSCTL_GET_VOLUME_BITMAP [Input] STARTING_LCN_INPUT_BUFFER + * FSCTL_GET_VOLUME_BITMAP [Output] VOLUME_BITMAP_BUFFER + * FSCTL_MOVE_FILE [Input] MOVE_FILE_DATA * - * InputBuffer = Caller should supply storage for input buffer if FCTL expects one. + * InputBuffer = Caller should supply storage for input buffer if FSCTL expects one. * InputBufferSize = Size of the input bufffer - * OutputBuffer = Caller should supply storage for output buffer if FCTL expects one. + * OutputBuffer = Caller should supply storage for output buffer if FSCTL expects one. * OutputBufferSize = Size of the input bufffer * RETURNS: Status [ STATUS_SUCCESS | STATUS_PENDING | STATUS_ACCESS_DENIED | STATUS_INSUFFICIENT_RESOURCES | * STATUS_INVALID_PARAMETER | STATUS_INVALID_DEVICE_REQUEST ] _____ Modified: trunk/reactos/include/ntos/zwtypes.h --- trunk/reactos/include/ntos/zwtypes.h 2005-01-26 20:23:50 UTC (rev 13320) +++ trunk/reactos/include/ntos/zwtypes.h 2005-01-26 20:31:05 UTC (rev 13321) @@ -1111,32 +1111,18 @@ #define FSCTL_GET_RETRIEVAL_POINTERS 0x90073 #define FSCTL_MOVE_FILE 0x90074 -typedef struct _MAPPING_PAIR -{ - ULONGLONG Vcn; - ULONGLONG Lcn; -} MAPPING_PAIR, *PMAPPING_PAIR; - -/* Must match RETRIEVAL_POINTERS_BUFFER (ntifs.h) */ -#include <pshpack4.h> -typedef struct _GET_RETRIEVAL_DESCRIPTOR -{ - ULONG NumberOfPairs; - ULONGLONG StartVcn; - MAPPING_PAIR Pair[0]; // variable size -} GET_RETRIEVAL_DESCRIPTOR, *PGET_RETRIEVAL_DESCRIPTOR; +/* Structure copied from ntifs.h (Must be in sync!) */ +#include <pshpack8.h> +typedef struct _RETRIEVAL_POINTERS_BUFFER { + ULONG ExtentCount; + LARGE_INTEGER StartingVcn; + struct { + LARGE_INTEGER NextVcn; + LARGE_INTEGER Lcn; + } Extents[1]; +} RETRIEVAL_POINTERS_BUFFER, *PRETRIEVAL_POINTERS_BUFFER; #include <poppack.h> -typedef struct _MOVEFILE_DESCRIPTOR -{ - HANDLE FileHandle; - ULONG Reserved; - LARGE_INTEGER StartVcn; - LARGE_INTEGER TargetLcn; - ULONG NumVcns; - ULONG Reserved1; -} MOVEFILE_DESCRIPTOR, *PMOVEFILE_DESCRIPTOR; - typedef struct _SECTION_BASIC_INFORMATION { PVOID BaseAddress; @@ -1723,14 +1709,6 @@ #define FSCTL_READ_MFT_RECORD 0x90068 // NTFS only -typedef struct _BITMAP_DESCRIPTOR -{ - ULONGLONG StartLcn; - ULONGLONG ClustersToEndOfVol; - BYTE Map[0]; // variable size -} BITMAP_DESCRIPTOR, *PBITMAP_DESCRIPTOR; - - //typedef enum _TIMER_TYPE //{ // NotificationTimer, _____ Modified: trunk/reactos/ntoskrnl/mm/pagefile.c --- trunk/reactos/ntoskrnl/mm/pagefile.c 2005-01-26 20:23:50 UTC (rev 13320) +++ trunk/reactos/ntoskrnl/mm/pagefile.c 2005-01-26 20:31:05 UTC (rev 13321) @@ -1,11 +1,29 @@ +/* + * ReactOS kernel + * Copyright (C) 1998, 1999, 2000, 2001 ReactOS Team + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ /* $Id$ * - * COPYRIGHT: See COPYING in the top level directory * PROJECT: ReactOS kernel * FILE: ntoskrnl/mm/pagefile.c * PURPOSE: Paging file functions - * - * PROGRAMMERS: David Welch (welch(a)mcmail.com) + * PROGRAMMER: David Welch (welch(a)mcmail.com) + * UPDATE HISTORY: + * Created 22/05/98 */ /* INCLUDES *****************************************************************/ @@ -27,14 +45,14 @@ PULONG AllocMap; KSPIN_LOCK AllocMapLock; ULONG AllocMapSize; - PGET_RETRIEVAL_DESCRIPTOR RetrievalPointers; + PRETRIEVAL_POINTERS_BUFFER RetrievalPointers; } PAGINGFILE, *PPAGINGFILE; typedef struct _RETRIEVEL_DESCRIPTOR_LIST { struct _RETRIEVEL_DESCRIPTOR_LIST* Next; - GET_RETRIEVAL_DESCRIPTOR RetrievalPointers; + RETRIEVAL_POINTERS_BUFFER RetrievalPointers; } RETRIEVEL_DESCRIPTOR_LIST, *PRETRIEVEL_DESCRIPTOR_LIST; @@ -110,27 +128,27 @@ } LARGE_INTEGER STATIC -MmGetOffsetPageFile(PGET_RETRIEVAL_DESCRIPTOR RetrievalPointers, LARGE_INTEGER Offset) +MmGetOffsetPageFile(PRETRIEVAL_POINTERS_BUFFER RetrievalPointers, LARGE_INTEGER Offset) { /* Simple binary search */ ULONG first, last, mid; first = 0; - last = RetrievalPointers->NumberOfPairs - 1; + last = RetrievalPointers->ExtentCount - 1; while (first <= last) { mid = (last - first) / 2 + first; - if ((ULONGLONG) Offset.QuadPart < RetrievalPointers->Pair[mid].Vcn) + if (Offset.QuadPart < RetrievalPointers->Extents[mid].NextVcn.QuadPart) { if (mid == 0) { - Offset.QuadPart += RetrievalPointers->Pair[0].Lcn - RetrievalPointers->StartVcn; + Offset.QuadPart += RetrievalPointers->Extents[0].Lcn.QuadPart - RetrievalPointers->StartingVcn.QuadPart; return Offset; } else { - if ((ULONGLONG) Offset.QuadPart >= RetrievalPointers->Pair[mid-1].Vcn) + if (Offset.QuadPart >= RetrievalPointers->Extents[mid-1].NextVcn.QuadPart) { - Offset.QuadPart += RetrievalPointers->Pair[mid].Lcn - RetrievalPointers->Pair[mid-1].Vcn; + Offset.QuadPart += RetrievalPointers->Extents[mid].Lcn.QuadPart - RetrievalPointers->Extents[mid-1].NextVcn.QuadPart; return Offset; } last = mid - 1; @@ -138,13 +156,13 @@ } else { - if (mid == RetrievalPointers->NumberOfPairs - 1) + if (mid == RetrievalPointers->ExtentCount - 1) { break; } - if ((ULONGLONG) Offset.QuadPart < RetrievalPointers->Pair[mid+1].Vcn) + if (Offset.QuadPart < RetrievalPointers->Extents[mid+1].NextVcn.QuadPart) { - Offset.QuadPart += RetrievalPointers->Pair[mid+1].Lcn - RetrievalPointers->Pair[mid].Vcn; + Offset.QuadPart += RetrievalPointers->Extents[mid+1].Lcn.QuadPart - RetrievalPointers->Extents[mid].NextVcn.QuadPart; return Offset; } first = mid + 1; @@ -453,7 +471,7 @@ ULONG Size; PRETRIEVEL_DESCRIPTOR_LIST RetDescList; - Size = sizeof(RETRIEVEL_DESCRIPTOR_LIST) + Pairs * sizeof(MAPPING_PAIR); + Size = sizeof(RETRIEVEL_DESCRIPTOR_LIST) + Pairs * 2 * sizeof(LARGE_INTEGER); RetDescList = ExAllocatePool(NonPagedPool, Size); if (RetDescList) { @@ -480,7 +498,7 @@ PULONG MdlMap; LONGLONG NextOffset = 0; ULONG i; - PGET_RETRIEVAL_DESCRIPTOR RetrievalPointers; + PRETRIEVAL_POINTERS_BUFFER RetrievalPointers; LARGE_INTEGER DiskOffset; if (MmCoreDumpPageFile == 0xFFFFFFFF) @@ -726,6 +744,7 @@ IN PLARGE_INTEGER MaximumSize, IN ULONG Reserved) { + NTSTATUS Status; OBJECT_ATTRIBUTES ObjectAttributes; HANDLE FileHandle; IO_STATUS_BLOCK IoStatus; @@ -740,13 +759,12 @@ ULONG BytesPerAllocationUnit; LARGE_INTEGER Vcn; ULONG ExtentCount; - ULONG MaxVcn; + LARGE_INTEGER MaxVcn; ULONG Count; ULONG Size; KPROCESSOR_MODE PreviousMode; UNICODE_STRING CapturedFileName; LARGE_INTEGER SafeInitialSize, SafeMaximumSize; - NTSTATUS Status = STATUS_SUCCESS; DPRINT("NtCreatePagingFile(FileName %wZ, InitialSize %I64d)\n", FileName, InitialSize->QuadPart); @@ -757,7 +775,15 @@ } PreviousMode = ExGetPreviousMode(); - + Status = RtlCaptureUnicodeString(&CapturedFileName, + PreviousMode, + PagedPool, + FALSE, + FileName); + if (!NT_SUCCESS(Status)) + { + return(Status); + } if (PreviousMode == UserMode) { _SEH_TRY @@ -787,16 +813,6 @@ SafeInitialSize = *InitialSize; SafeMaximumSize = *MaximumSize; } - - Status = RtlCaptureUnicodeString(&CapturedFileName, - PreviousMode, - PagedPool, - FALSE, - FileName); - if (!NT_SUCCESS(Status)) - { - return(Status); - } InitializeObjectAttributes(&ObjectAttributes, &CapturedFileName, @@ -884,7 +900,7 @@ #endif ExtentCount = 0; - MaxVcn = (ULONG)((SafeInitialSize.QuadPart + BytesPerAllocationUnit - 1) / BytesPerAllocationUnit); + MaxVcn.QuadPart = (SafeInitialSize.QuadPart + BytesPerAllocationUnit - 1) / BytesPerAllocationUnit; while(1) { Status = ZwFsControlFile(FileHandle, @@ -896,7 +912,7 @@ &Vcn, sizeof(LARGE_INTEGER), &CurrentRetDescList->RetrievalPointers, - sizeof(GET_RETRIEVAL_DESCRIPTOR) + PAIRS_PER_RUN * sizeof(MAPPING_PAIR)); + sizeof(RETRIEVAL_POINTERS_BUFFER) + PAIRS_PER_RUN * 2 * sizeof(LARGE_INTEGER)); if (!NT_SUCCESS(Status)) { while (RetDescList) @@ -909,8 +925,8 @@ ZwClose(FileHandle); return(Status); } - ExtentCount += CurrentRetDescList->RetrievalPointers.NumberOfPairs; - if ((ULONG)CurrentRetDescList->RetrievalPointers.Pair[CurrentRetDescList->R etrievalPointers.NumberOfPairs-1].Vcn < MaxVcn) + ExtentCount += CurrentRetDescList->RetrievalPointers.ExtentCount; + if (CurrentRetDescList->RetrievalPointers.Extents[CurrentRetDescList->Retri evalPointers.ExtentCount-1].NextVcn.QuadPart < MaxVcn.QuadPart) { CurrentRetDescList->Next = MmAllocRetrievelDescriptorList(PAIRS_PER_RUN); if (CurrentRetDescList->Next == NULL) @@ -925,7 +941,7 @@ ZwClose(FileHandle); return(STATUS_NO_MEMORY); } - Vcn.QuadPart = CurrentRetDescList->RetrievalPointers.Pair[CurrentRetDescList->Retrieval Pointers.NumberOfPairs-1].Vcn; + Vcn = CurrentRetDescList->RetrievalPointers.Extents[CurrentRetDescList->Retrie valPointers.ExtentCount-1].NextVcn; CurrentRetDescList = CurrentRetDescList->Next; } else @@ -976,7 +992,7 @@ return(STATUS_NO_MEMORY); } DPRINT("ExtentCount: %d\n", ExtentCount); - Size = sizeof(GET_RETRIEVAL_DESCRIPTOR) + ExtentCount * sizeof(MAPPING_PAIR); + Size = sizeof(RETRIEVAL_POINTERS_BUFFER) + ExtentCount * 2 * sizeof(LARGE_INTEGER); PagingFile->RetrievalPointers = ExAllocatePool(NonPagedPool, Size); if (PagingFile->RetrievalPointers == NULL) { @@ -997,22 +1013,22 @@ RtlZeroMemory(PagingFile->RetrievalPointers, Size); Count = 0; - PagingFile->RetrievalPointers->NumberOfPairs = ExtentCount; - PagingFile->RetrievalPointers->StartVcn = RetDescList->RetrievalPointers.StartVcn; + PagingFile->RetrievalPointers->ExtentCount = ExtentCount; + PagingFile->RetrievalPointers->StartingVcn = RetDescList->RetrievalPointers.StartingVcn; CurrentRetDescList = RetDescList; while (CurrentRetDescList) { - memcpy(&PagingFile->RetrievalPointers->Pair[Count], - CurrentRetDescList->RetrievalPointers.Pair, - CurrentRetDescList->RetrievalPointers.NumberOfPairs * sizeof(MAPPING_PAIR)); - Count += CurrentRetDescList->RetrievalPointers.NumberOfPairs; + memcpy(&PagingFile->RetrievalPointers->Extents[Count], + CurrentRetDescList->RetrievalPointers.Extents, + CurrentRetDescList->RetrievalPointers.ExtentCount * 2 * sizeof(LARGE_INTEGER)); + Count += CurrentRetDescList->RetrievalPointers.ExtentCount; RetDescList = CurrentRetDescList; CurrentRetDescList = CurrentRetDescList->Next; ExFreePool(RetDescList); } - if (PagingFile->RetrievalPointers->NumberOfPairs != ExtentCount || - (ULONG)PagingFile->RetrievalPointers->Pair[ExtentCount - 1].Vcn != MaxVcn) + if (PagingFile->RetrievalPointers->ExtentCount != ExtentCount || + PagingFile->RetrievalPointers->Extents[ExtentCount - 1].NextVcn.QuadPart != MaxVcn.QuadPart) { ExFreePool(PagingFile->RetrievalPointers); ExFreePool(PagingFile->AllocMap); @@ -1025,11 +1041,11 @@ /* * Change the entries from lcn's to volume offset's. */ - PagingFile->RetrievalPointers->StartVcn *= BytesPerAllocationUnit; + PagingFile->RetrievalPointers->StartingVcn.QuadPart *= BytesPerAllocationUnit; for (i = 0; i < ExtentCount; i++) { - PagingFile->RetrievalPointers->Pair[i].Lcn *= BytesPerAllocationUnit; - PagingFile->RetrievalPointers->Pair[i].Vcn *= BytesPerAllocationUnit; + PagingFile->RetrievalPointers->Extents[i].Lcn.QuadPart *= BytesPerAllocationUnit; + PagingFile->RetrievalPointers->Extents[i].NextVcn.QuadPart *= BytesPerAllocationUnit; } KeAcquireSpinLock(&PagingFileListLock, &oldIrql); _____ Modified: trunk/reactos/w32api/include/ddk/ntifs.h --- trunk/reactos/w32api/include/ddk/ntifs.h 2005-01-26 20:23:50 UTC (rev 13320) +++ trunk/reactos/w32api/include/ddk/ntifs.h 2005-01-26 20:31:05 UTC (rev 13321) @@ -1406,6 +1406,7 @@ ULONG LengthAccepted; } QUERY_PATH_RESPONSE, *PQUERY_PATH_RESPONSE; +#pragma pack(push,8) typedef struct _RETRIEVAL_POINTERS_BUFFER { ULONG ExtentCount; LARGE_INTEGER StartingVcn; @@ -1414,6 +1415,7 @@ LARGE_INTEGER Lcn; } Extents[1]; } RETRIEVAL_POINTERS_BUFFER, *PRETRIEVAL_POINTERS_BUFFER; +#pragma pack(pop) typedef struct _RTL_SPLAY_LINKS { struct _RTL_SPLAY_LINKS *Parent;

19 years, 11 months

[sedwards] 13320: define stricmp to strcasecmp for the Unix build

by sedwards＠svn.reactos.com

define stricmp to strcasecmp for the Unix build Modified: branches/xmlbuildsystem/reactos/tools/rbuild/pch.h _____ Modified: branches/xmlbuildsystem/reactos/tools/rbuild/pch.h --- branches/xmlbuildsystem/reactos/tools/rbuild/pch.h 2005-01-26 19:43:03 UTC (rev 13319) +++ branches/xmlbuildsystem/reactos/tools/rbuild/pch.h 2005-01-26 20:23:50 UTC (rev 13320) @@ -28,6 +28,7 @@ #define _finite __finite #define _isnan __isnan +#define stricmp strcasecmp #endif #endif//PCH_H

19 years, 11 months

[hbirr] 13319: - Fixed a crash in PAE mode and without the '/3GB' switch.

by hbirr＠svn.reactos.com

- Fixed a crash in PAE mode and without the '/3GB' switch. Modified: trunk/reactos/ntoskrnl/mm/i386/page.c _____ Modified: trunk/reactos/ntoskrnl/mm/i386/page.c --- trunk/reactos/ntoskrnl/mm/i386/page.c 2005-01-26 19:22:37 UTC (rev 13318) +++ trunk/reactos/ntoskrnl/mm/i386/page.c 2005-01-26 19:43:03 UTC (rev 13319) @@ -258,7 +258,7 @@ } } } - else + if (i == PAE_ADDR_TO_PDTE_OFFSET(HYPERSPACE)) { MmReleasePageMemoryConsumer(MC_NPPOOL, PAE_PTE_TO_PFN(PageDir[PAE_ADDR_TO_PDE_PAGE_OFFSET(HYPERSPACE)])); MmReleasePageMemoryConsumer(MC_NPPOOL, PAE_PTE_TO_PFN(PageDir[PAE_ADDR_TO_PDE_PAGE_OFFSET(HYPERSPACE)+1]));

19 years, 11 months

[sedwards] 13318: fix resouce compiling on cross-compile

by sedwards＠svn.reactos.com

fix resouce compiling on cross-compile Modified: trunk/reactos/subsys/system/ibrowser/ibrowser_intres.rc _____ Modified: trunk/reactos/subsys/system/ibrowser/ibrowser_intres.rc --- trunk/reactos/subsys/system/ibrowser/ibrowser_intres.rc 2005-01-26 19:19:07 UTC (rev 13317) +++ trunk/reactos/subsys/system/ibrowser/ibrowser_intres.rc 2005-01-26 19:22:37 UTC (rev 13318) @@ -212,7 +212,7 @@ IDI_DOT ICON DISCARDABLE "res/dot.ico" IDI_DOT_TRANS ICON DISCARDABLE "res/dot_trans.ico" IDI_DOT_RED ICON DISCARDABLE "res/dot_red.ico" -IDI_IBROWSER ICON DISCARDABLE "res\\ibrowser.ico" +IDI_IBROWSER ICON DISCARDABLE "res/ibrowser.ico" //////////////////////////////////////////////////////////////////////// ///// //

19 years, 11 months

[weiden] 13317: fixed typo, "fixes" bug 486

by weiden＠svn.reactos.com

fixed typo, "fixes" bug 486 Modified: trunk/reactos/media/drivers/etc/services _____ Modified: trunk/reactos/media/drivers/etc/services --- trunk/reactos/media/drivers/etc/services 2005-01-26 17:54:26 UTC (rev 13316) +++ trunk/reactos/media/drivers/etc/services 2005-01-26 19:19:07 UTC (rev 13317) @@ -2,7 +2,7 @@ # # This file contains port numbers for well-known services defined by IANA # -# The Well Known Ports are thuse from 0 through 1023 +# The Well Known Ports are those from 0 through 1023 # The Registered Ports are those from 1024 through 49151 # The Dynamic and/or Private Ports are those from 49152 through 65535 #

19 years, 11 months

[weiden] 13316: don't return a random status code in case of probing failed, initialize the Status variable first

by weiden＠svn.reactos.com

don't return a random status code in case of probing failed, initialize the Status variable first Modified: trunk/reactos/ntoskrnl/mm/pagefile.c _____ Modified: trunk/reactos/ntoskrnl/mm/pagefile.c --- trunk/reactos/ntoskrnl/mm/pagefile.c 2005-01-26 17:53:01 UTC (rev 13315) +++ trunk/reactos/ntoskrnl/mm/pagefile.c 2005-01-26 17:54:26 UTC (rev 13316) @@ -726,7 +726,6 @@ IN PLARGE_INTEGER MaximumSize, IN ULONG Reserved) { - NTSTATUS Status; OBJECT_ATTRIBUTES ObjectAttributes; HANDLE FileHandle; IO_STATUS_BLOCK IoStatus; @@ -747,6 +746,7 @@ KPROCESSOR_MODE PreviousMode; UNICODE_STRING CapturedFileName; LARGE_INTEGER SafeInitialSize, SafeMaximumSize; + NTSTATUS Status = STATUS_SUCCESS; DPRINT("NtCreatePagingFile(FileName %wZ, InitialSize %I64d)\n", FileName, InitialSize->QuadPart);

19 years, 11 months

[weiden] 13315: Heap32ListFirst() should check the number of heaps in the list, not the numer of modules

by weiden＠svn.reactos.com

Heap32ListFirst() should check the number of heaps in the list, not the numer of modules Modified: trunk/reactos/lib/kernel32/misc/toolhelp.c _____ Modified: trunk/reactos/lib/kernel32/misc/toolhelp.c --- trunk/reactos/lib/kernel32/misc/toolhelp.c 2005-01-26 14:38:27 UTC (rev 13314) +++ trunk/reactos/lib/kernel32/misc/toolhelp.c 2005-01-26 17:53:01 UTC (rev 13315) @@ -550,7 +550,7 @@ { BOOL Ret; - if(Snapshot->ModuleListCount > 0) + if(Snapshot->HeapListCount > 0) { LPHEAPLIST32 Entries = (LPHEAPLIST32)OffsetToPtr(Snapshot, Snapshot->HeapListOffset); Snapshot->HeapListIndex = 1;

19 years, 11 months

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