blob: aac50eb95e1a88d8d9be38df525cdfbcd4acec51 [file] [log] [blame]
/* ----------------------------------------------------------------------- *
*
* Copyright 2009 Erwan Velu - All Rights Reserved
*
* 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 AUTHORS OR COPYRIGHT
* HOLDERS 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.
*
* -----------------------------------------------------------------------
*/
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <getkey.h>
#include "syslinux/config.h"
#include "../lib/sys/vesa/vesa.h"
#include "hdt-common.h"
#include <disk/util.h>
#include <disk/mbrs.h>
#include <memory.h>
/* ISOlinux requires a 8.3 format */
void convert_isolinux_filename(char *filename, struct s_hardware *hardware)
{
/* Exit if we are not running ISOLINUX */
if (hardware->sv->filesystem != SYSLINUX_FS_ISOLINUX)
return;
/* Searching the dot */
char *dot = strchr(filename, '.');
/* Exiting if no dot exists in that string */
if (dot == NULL)
return;
/* Exiting if the extension is 3 char or less */
if (strlen(dot) <= 4)
return;
/* We have an extension bigger than .blah
* so we have to shorten it to 3*/
dot[4] = '\0';
}
void detect_parameters(const int argc, const char *argv[],
struct s_hardware *hardware)
{
/* Quiet mode - make the output more quiet */
quiet = true;
/* Vesa mode isn't set until we explictly call it */
vesamode = false;
/* Automode isn't the default*/
automode = false;
/* Menu mode is the default*/
menumode = true;
for (int i = 1; i < argc; i++) {
if (!strncmp(argv[i], "quiet", 5)) {
quiet = true;
} else if (!strncmp(argv[i], "verbose", 7)) {
quiet = false;
} else if (!strncmp(argv[i], "modules_pcimap=", 15)) {
strlcpy(hardware->modules_pcimap_path, argv[i] + 15,
sizeof(hardware->modules_pcimap_path));
convert_isolinux_filename(hardware->modules_pcimap_path, hardware);
} else if (!strncmp(argv[i], "pciids=", 7)) {
strlcpy(hardware->pciids_path, argv[i] + 7,
sizeof(hardware->pciids_path));
convert_isolinux_filename(hardware->pciids_path, hardware);
} else if (!strncmp(argv[i], "modules_alias=", 14)) {
strlcpy(hardware->modules_alias_path, argv[i] + 14,
sizeof(hardware->modules_alias_path));
convert_isolinux_filename(hardware->modules_alias_path, hardware);
} else if (!strncmp(argv[i], "memtest=", 8)) {
strlcpy(hardware->memtest_label, argv[i] + 8,
sizeof(hardware->memtest_label));
convert_isolinux_filename(hardware->memtest_label, hardware);
} else if (!strncmp(argv[i], "vesa", 4)) {
vesamode = true;
max_console_lines = MAX_VESA_CLI_LINES;
/* If the user defines a background image */
if (!strncmp(argv[i], "vesa=", 5)) {
strlcpy(hardware->vesa_background, argv[i] + 5,
sizeof(hardware->vesa_background));
}
} else if (!strncmp(argv[i], "novesa", 6)) {
vesamode = false;
max_console_lines = MAX_CLI_LINES;
} else if (!strncmp(argv[i], "nomenu", 6)) {
menumode = false;
} else if (!strncmp(argv[i], "dump_path=", 10)) {
strlcpy(hardware->dump_path, argv[i] + 10,
sizeof(hardware->dump_path));
} else if (!strncmp(argv[i], "tftp_ip=", 8)) {
strlcpy(hardware->tftp_ip, argv[i] + 8,
sizeof(hardware->tftp_ip));
} else if (!strncmp(argv[i], "auto=", 5)) {
/* The auto= parameter is separated in several argv[]
* as it can contains spaces.
* We use the AUTO_DELIMITER char to define the limits
* of this parameter.
* i.e auto='show dmi; show pci'
*/
automode=true;
char *argument = (char*)argv[i]+6;
/* Extracting the first parameter */
strcpy(hardware->auto_label, argument);
/* While we can't find the other AUTO_DELIMITER, let's process the argv[] */
while ((strchr(argument, AUTO_DELIMITER) == NULL) && (i+1<argc)) {
i++;
argument = (char *)argv[i];
strcat(hardware->auto_label, " ");
strcat(hardware->auto_label, argument);
}
hardware->auto_label[strlen(hardware->auto_label) - 1] = 0;
}
}
}
void detect_syslinux(struct s_hardware *hardware)
{
hardware->sv = syslinux_version();
switch (hardware->sv->filesystem) {
case SYSLINUX_FS_SYSLINUX:
strlcpy(hardware->syslinux_fs, "SYSlinux", 9);
break;
case SYSLINUX_FS_PXELINUX:
strlcpy(hardware->syslinux_fs, "PXElinux", 9);
break;
case SYSLINUX_FS_ISOLINUX:
strlcpy(hardware->syslinux_fs, "ISOlinux", 9);
break;
case SYSLINUX_FS_EXTLINUX:
strlcpy(hardware->syslinux_fs, "EXTlinux", 9);
break;
case SYSLINUX_FS_UNKNOWN:
default:
strlcpy(hardware->syslinux_fs, "Unknown Bootloader",
sizeof hardware->syslinux_fs);
break;
}
}
void init_hardware(struct s_hardware *hardware)
{
hardware->pci_ids_return_code = 0;
hardware->modules_pcimap_return_code = 0;
hardware->modules_alias_return_code = 0;
hardware->cpu_detection = false;
hardware->pci_detection = false;
hardware->disk_detection = false;
hardware->disks_count = 0;
hardware->dmi_detection = false;
hardware->pxe_detection = false;
hardware->vesa_detection = false;
hardware->vpd_detection = false;
hardware->memory_detection = false;
hardware->acpi_detection = false;
hardware->nb_pci_devices = 0;
hardware->is_dmi_valid = false;
hardware->is_pxe_valid = false;
hardware->is_vpd_valid = false;
hardware->is_acpi_valid = false;
hardware->pci_domain = NULL;
hardware->detected_memory_size = 0;
hardware->physical_cpu_count =1; /* we have at least one cpu */
/* Cleaning structures */
memset(hardware->disk_info, 0, sizeof(hardware->disk_info));
memset(hardware->mbr_ids, 0, sizeof(hardware->mbr_ids));
memset(&hardware->dmi, 0, sizeof(s_dmi));
memset(&hardware->cpu, 0, sizeof(s_cpu));
memset(&hardware->pxe, 0, sizeof(struct s_pxe));
memset(&hardware->vesa, 0, sizeof(struct s_vesa));
memset(&hardware->vpd, 0, sizeof(s_vpd));
memset(&hardware->acpi, 0, sizeof(s_acpi));
memset(hardware->syslinux_fs, 0, sizeof hardware->syslinux_fs);
memset(hardware->pciids_path, 0, sizeof hardware->pciids_path);
memset(hardware->modules_pcimap_path, 0,
sizeof hardware->modules_pcimap_path);
memset(hardware->modules_alias_path, 0,
sizeof hardware->modules_alias_path);
memset(hardware->memtest_label, 0, sizeof hardware->memtest_label);
memset(hardware->auto_label, 0, sizeof hardware->auto_label);
memset(hardware->dump_path, 0, sizeof hardware->dump_path);
memset(hardware->vesa_background, 0, sizeof hardware->vesa_background);
memset(hardware->tftp_ip, 0, sizeof hardware->tftp_ip);
strcat(hardware->dump_path, "hdt");
strcat(hardware->pciids_path, "pci.ids");
strcat(hardware->modules_pcimap_path, "modules.pcimap");
strcat(hardware->modules_alias_path, "modules.alias");
strcat(hardware->memtest_label, "memtest");
strlcpy(hardware->vesa_background, CLI_DEFAULT_BACKGROUND,
sizeof(hardware->vesa_background));
}
/*
* Detecting if a DMI table exist
* if yes, let's parse it
*/
int detect_dmi(struct s_hardware *hardware)
{
if (hardware->dmi_detection == true)
return -1;
hardware->dmi_detection = true;
if (dmi_iterate(&hardware->dmi) == -ENODMITABLE) {
hardware->is_dmi_valid = false;
return -ENODMITABLE;
}
parse_dmitable(&hardware->dmi);
hardware->is_dmi_valid = true;
return 0;
}
/*
* Detecting ACPI
* if yes, let's parse it
*/
int detect_acpi(struct s_hardware *hardware)
{
int retval;
if (hardware->acpi_detection == true)
return -1;
hardware->acpi_detection = true;
if ((retval=parse_acpi(&hardware->acpi)) != ACPI_FOUND) {
hardware->is_acpi_valid = false;
return retval;
}
hardware->is_acpi_valid = true;
return retval;
}
/**
* vpd_detection - populate the VPD structure
*
* VPD is a structure available on IBM machines.
* It is documented at:
* http://www.pc.ibm.com/qtechinfo/MIGR-45120.html
* (XXX the page seems to be gone)
**/
int detect_vpd(struct s_hardware *hardware)
{
if (hardware->vpd_detection)
return -1;
else
hardware->vpd_detection = true;
if (vpd_decode(&hardware->vpd) == -ENOVPDTABLE) {
hardware->is_vpd_valid = false;
return -ENOVPDTABLE;
} else {
hardware->is_vpd_valid = true;
return 0;
}
}
/* Detection vesa stuff*/
int detect_vesa(struct s_hardware *hardware)
{
static com32sys_t rm;
struct vesa_general_info *gi;
struct vesa_mode_info *mi;
uint16_t mode, *mode_ptr;
char *oem_ptr;
if (hardware->vesa_detection == true)
return -1;
hardware->vesa_detection = true;
hardware->is_vesa_valid = false;
/* Allocate space in the bounce buffer for these structures */
gi = &((struct vesa_info *)__com32.cs_bounce)->gi;
mi = &((struct vesa_info *)__com32.cs_bounce)->mi;
gi->signature = VBE2_MAGIC; /* Get VBE2 extended data */
rm.eax.w[0] = 0x4F00; /* Get SVGA general information */
rm.edi.w[0] = OFFS(gi);
rm.es = SEG(gi);
__intcall(0x10, &rm, &rm);
if (rm.eax.w[0] != 0x004F) {
return -1;
};
mode_ptr = GET_PTR(gi->video_mode_ptr);
oem_ptr = GET_PTR(gi->oem_vendor_name_ptr);
strlcpy(hardware->vesa.vendor, oem_ptr, sizeof(hardware->vesa.vendor));
oem_ptr = GET_PTR(gi->oem_product_name_ptr);
strlcpy(hardware->vesa.product, oem_ptr, sizeof(hardware->vesa.product));
oem_ptr = GET_PTR(gi->oem_product_rev_ptr);
strlcpy(hardware->vesa.product_revision, oem_ptr,
sizeof(hardware->vesa.product_revision));
hardware->vesa.major_version = (gi->version >> 8) & 0xff;
hardware->vesa.minor_version = gi->version & 0xff;
hardware->vesa.total_memory = gi->total_memory;
hardware->vesa.software_rev = gi->oem_software_rev;
hardware->vesa.vmi_count = 0;
while ((mode = *mode_ptr++) != 0xFFFF) {
rm.eax.w[0] = 0x4F01; /* Get SVGA mode information */
rm.ecx.w[0] = mode;
rm.edi.w[0] = OFFS(mi);
rm.es = SEG(mi);
__intcall(0x10, &rm, &rm);
/* Must be a supported mode */
if (rm.eax.w[0] != 0x004f)
continue;
/* Saving detected values */
memcpy(&hardware->vesa.vmi[hardware->vesa.vmi_count].mi, mi,
sizeof(struct vesa_mode_info));
hardware->vesa.vmi[hardware->vesa.vmi_count].mode = mode;
hardware->vesa.vmi_count++;
}
hardware->is_vesa_valid = true;
return 0;
}
/* Try to detect disks from port 0x80 to 0xff */
void detect_disks(struct s_hardware *hardware)
{
int i = -1;
int err;
if (hardware->disk_detection)
return;
hardware->disk_detection = true;
for (int drive = 0x80; drive < 0xff; drive++) {
i++;
hardware->disk_info[i].disk = drive;
err = get_drive_parameters(&hardware->disk_info[i]);
/*
* Do not print output when drive does not exist or
* doesn't support int13 (cdrom, ...)
*/
if (err == -1 || !hardware->disk_info[i].cbios)
continue;
/* Detect MBR */
hardware->mbr_ids[i] = get_mbr_id(&hardware->disk_info[i]);
hardware->disks_count++;
}
}
int detect_pxe(struct s_hardware *hardware)
{
void *dhcpdata;
size_t dhcplen;
t_PXENV_UNDI_GET_NIC_TYPE gnt;
if (hardware->pxe_detection == true)
return -1;
hardware->pxe_detection = true;
hardware->is_pxe_valid = false;
memset(&gnt, 0, sizeof(t_PXENV_UNDI_GET_NIC_TYPE));
memset(&hardware->pxe, 0, sizeof(struct s_pxe));
/* This code can only work if pxelinux is loaded */
if (hardware->sv->filesystem != SYSLINUX_FS_PXELINUX) {
return -1;
}
// printf("PXE: PXElinux detected\n");
if (!pxe_get_cached_info(PXENV_PACKET_TYPE_DHCP_ACK, &dhcpdata, &dhcplen)) {
pxe_bootp_t *dhcp = &hardware->pxe.dhcpdata;
memcpy(&hardware->pxe.dhcpdata, dhcpdata,
sizeof(hardware->pxe.dhcpdata));
snprintf(hardware->pxe.mac_addr, sizeof(hardware->pxe.mac_addr),
"%02x:%02x:%02x:%02x:%02x:%02x", dhcp->CAddr[0],
dhcp->CAddr[1], dhcp->CAddr[2], dhcp->CAddr[3],
dhcp->CAddr[4], dhcp->CAddr[5]);
/* Saving our IP address in a easy format */
hardware->pxe.ip_addr[0] = hardware->pxe.dhcpdata.yip & 0xff;
hardware->pxe.ip_addr[1] = hardware->pxe.dhcpdata.yip >> 8 & 0xff;
hardware->pxe.ip_addr[2] = hardware->pxe.dhcpdata.yip >> 16 & 0xff;
hardware->pxe.ip_addr[3] = hardware->pxe.dhcpdata.yip >> 24 & 0xff;
if (!pxe_get_nic_type(&gnt)) {
switch (gnt.NicType) {
case PCI_NIC:
hardware->is_pxe_valid = true;
hardware->pxe.vendor_id = gnt.info.pci.Vendor_ID;
hardware->pxe.product_id = gnt.info.pci.Dev_ID;
hardware->pxe.subvendor_id = gnt.info.pci.SubVendor_ID;
hardware->pxe.subproduct_id =
gnt.info.pci.SubDevice_ID,
hardware->pxe.rev = gnt.info.pci.Rev;
hardware->pxe.pci_bus = (gnt.info.pci.BusDevFunc >> 8) & 0xff;
hardware->pxe.pci_dev = (gnt.info.pci.BusDevFunc >> 3) & 0x7;
hardware->pxe.pci_func = gnt.info.pci.BusDevFunc & 0x03;
hardware->pxe.base_class = gnt.info.pci.Base_Class;
hardware->pxe.sub_class = gnt.info.pci.Sub_Class;
hardware->pxe.prog_intf = gnt.info.pci.Prog_Intf;
hardware->pxe.nictype = gnt.NicType;
break;
case CardBus_NIC:
hardware->is_pxe_valid = true;
hardware->pxe.vendor_id = gnt.info.cardbus.Vendor_ID;
hardware->pxe.product_id = gnt.info.cardbus.Dev_ID;
hardware->pxe.subvendor_id = gnt.info.cardbus.SubVendor_ID;
hardware->pxe.subproduct_id =
gnt.info.cardbus.SubDevice_ID,
hardware->pxe.rev = gnt.info.cardbus.Rev;
hardware->pxe.pci_bus =
(gnt.info.cardbus.BusDevFunc >> 8) & 0xff;
hardware->pxe.pci_dev =
(gnt.info.cardbus.BusDevFunc >> 3) & 0x7;
hardware->pxe.pci_func = gnt.info.cardbus.BusDevFunc & 0x03;
hardware->pxe.base_class = gnt.info.cardbus.Base_Class;
hardware->pxe.sub_class = gnt.info.cardbus.Sub_Class;
hardware->pxe.prog_intf = gnt.info.cardbus.Prog_Intf;
hardware->pxe.nictype = gnt.NicType;
break;
case PnP_NIC:
default:
return -1;
break;
}
/* The firt pass try to find the exact pci device */
hardware->pxe.pci_device = NULL;
hardware->pxe.pci_device_pos = 0;
struct pci_device *pci_device;
int pci_number = 0;
for_each_pci_func(pci_device, hardware->pci_domain) {
pci_number++;
if ((__pci_bus == hardware->pxe.pci_bus) &&
(__pci_slot == hardware->pxe.pci_dev) &&
(__pci_func == hardware->pxe.pci_func) &&
(pci_device->vendor == hardware->pxe.vendor_id)
&& (pci_device->product == hardware->pxe.product_id)) {
hardware->pxe.pci_device = pci_device;
hardware->pxe.pci_device_pos = pci_number;
return 0;
}
}
/* If we reach that part, it means the pci device pointed by
* the pxe rom wasn't found in our list.
* Let's try to find the device only by its pci ids.
* The pci device we'll match is maybe not exactly the good one
* as we can have the same pci id several times.
* At least, the pci id, the vendor/product will be right.
* That's clearly a workaround for some weird cases.
* This should happend very unlikely */
hardware->pxe.pci_device = NULL;
hardware->pxe.pci_device_pos = 0;
pci_number = 0;
for_each_pci_func(pci_device, hardware->pci_domain) {
pci_number++;
if ((pci_device->vendor == hardware->pxe.vendor_id)
&& (pci_device->product == hardware->pxe.product_id)) {
hardware->pxe.pci_device = pci_device;
hardware->pxe.pci_device_pos = pci_number;
return 0;
}
}
}
}
return 0;
}
void detect_memory(struct s_hardware *hardware) {
if (hardware->memory_detection == false) {
hardware->memory_detection = true;
hardware->detected_memory_size = detect_memsize();
}
}
void detect_pci(struct s_hardware *hardware)
{
if (hardware->pci_detection == true)
return;
hardware->pci_detection = true;
hardware->nb_pci_devices = 0;
/* Scanning to detect pci buses and devices */
hardware->pci_domain = pci_scan();
if (!hardware->pci_domain)
return;
/* Gathering addtional information */
gather_additional_pci_config(hardware->pci_domain);
struct pci_device *pci_device;
for_each_pci_func(pci_device, hardware->pci_domain) {
hardware->nb_pci_devices++;
}
if (!quiet) {
more_printf("PCI: %d devices detected\n", hardware->nb_pci_devices);
more_printf("PCI: Resolving names\n");
}
/* Assigning product & vendor name for each device */
hardware->pci_ids_return_code =
get_name_from_pci_ids(hardware->pci_domain, hardware->pciids_path);
if (!quiet)
more_printf("PCI: Resolving class names\n");
/* Assigning class name for each device */
hardware->pci_ids_return_code =
get_class_name_from_pci_ids(hardware->pci_domain,
hardware->pciids_path);
if (!quiet)
more_printf("PCI: Resolving module names\n");
/* Detecting which kernel module should match each device using modules.pcimap */
hardware->modules_pcimap_return_code =
get_module_name_from_pcimap(hardware->pci_domain,
hardware->modules_pcimap_path);
/* Detecting which kernel module should match each device using modules.alias */
hardware->modules_alias_return_code =
get_module_name_from_alias(hardware->pci_domain,
hardware->modules_alias_path);
}
void cpu_detect(struct s_hardware *hardware)
{
if (hardware->cpu_detection == true)
return;
detect_cpu(&hardware->cpu);
/* Old processors doesn't manage the identify commands
* Let's use the dmi value in that case */
if (strlen(remove_spaces(hardware->cpu.model)) == 0)
strlcpy(hardware->cpu.model, hardware->dmi.processor.version,
sizeof(hardware->cpu.model));
/* Some CPUs like to put many spaces in the model name
* That makes some weird display in console/menu
* Let's remove that mulitple spaces */
strlcpy(hardware->cpu.model,del_multi_spaces(hardware->cpu.model),sizeof(hardware->cpu.model));
if ((hardware->is_acpi_valid) && (hardware->acpi.madt.valid)) {
hardware->physical_cpu_count=hardware->acpi.madt.processor_local_apic_count / hardware->cpu.num_cores;
}
hardware->cpu_detection = true;
}
/*
* Find the last instance of a particular command line argument
* (which should include the final =; do not use for boolean arguments)
*/
const char *find_argument(const char **argv, const char *argument)
{
int la = strlen(argument);
const char **arg;
const char *ptr = NULL;
for (arg = argv; *arg; arg++) {
if (!memcmp(*arg, argument, la))
ptr = *arg + la;
}
return ptr;
}
void clear_screen(void)
{
move_cursor_to_next_line();
disable_utf8();
set_g1_special_char();
set_us_g0_charset();
display_cursor(false);
clear_entire_screen();
gotoxy(0,0);
reset_more_printf();
}
/* remove begining spaces */
char *skip_spaces(char *p)
{
while (*p && *p <= ' ') {
p++;
}
return p;
}
/* remove trailing & begining spaces */
char *remove_spaces(char *p)
{
char *save = p;
p += strlen(p) - 1;
while (*p && *p <= ' ') {
*p = '\0';
p--;
}
p = save;
while (*p && *p <= ' ') {
p++;
}
return p;
}
/* remove trailing LF */
char *remove_trailing_lf(char *p)
{
char *save = p;
p += strlen(p) - 1;
while (*p && *p == 10) {
*p = '\0';
p--;
}
p = save;
return p;
}
/* delete multiple spaces, one is enough */
char *del_multi_spaces(char *p)
{
/* Saving the original pointer */
char *save = p;
/* Let's parse the complete string
* As we search for a double spacing
* we have to be sure then string is
* long enough to be processed */
while (*p && *(p + 1)) {
/* If we have two consecutive spaces */
if ((*p == ' ') && (*(p + 1) == ' ')) {
/* Let's copy to the current position
* the content from the second space*/
strlcpy(p, p + 1, strlen(p + 1));
/* Don't increment the pointer as we
* changed the content of the current position*/
continue;
}
/* Nothing as been found, let's see on the next char */
p++;
}
/* Returning the original pointer */
return save;
}
/* Reset the more_printf counter */
void reset_more_printf(void)
{
display_line_nb = 0;
}
int draw_background(const char *what)
{
if (!what)
return vesacon_default_background();
else
return vesacon_load_background(what);
}
void init_console(struct s_hardware *hardware)
{
if (vesamode) {
openconsole(&dev_rawcon_r, &dev_vesaserial_w);
draw_background(hardware->vesa_background);
} else
console_ansi_raw();
}
void detect_hardware(struct s_hardware *hardware)
{
if (!quiet)
more_printf("ACPI: Detecting\n");
detect_acpi(hardware);
if (!quiet)
more_printf("MEMORY: Detecting\n");
detect_memory(hardware);
if (!quiet)
more_printf("DMI: Detecting Table\n");
if (detect_dmi(hardware) == -ENODMITABLE) {
printf("DMI: ERROR ! Table not found ! \n");
printf("DMI: Many hardware components will not be detected ! \n");
} else {
if (!quiet)
more_printf("DMI: Table found ! (version %u.%u)\n",
hardware->dmi.dmitable.major_version,
hardware->dmi.dmitable.minor_version);
}
if (!quiet)
more_printf("CPU: Detecting\n");
cpu_detect(hardware);
if (!quiet)
more_printf("DISKS: Detecting\n");
detect_disks(hardware);
if (!quiet)
more_printf("VPD: Detecting\n");
detect_vpd(hardware);
detect_pci(hardware);
if (!quiet)
more_printf("PCI: %d Devices Found\n", hardware->nb_pci_devices);
if (!quiet)
more_printf("PXE: Detecting\n");
detect_pxe(hardware);
if (!quiet)
more_printf("VESA: Detecting\n");
detect_vesa(hardware);
}