251 lines
7.9 KiB
C
251 lines
7.9 KiB
C
/* ----------------------------------------------------------------------- *
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*
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* Copyright 2009 Erwan Velu - All Rights Reserved
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom
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* the Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall
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* be included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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* -----------------------------------------------------------------------
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*/
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#ifndef DEFINE_HDT_COMMON_H
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#define DEFINE_HDT_COMMON_H
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#include <stdio.h>
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#include <syslinux/pxe.h>
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#include <console.h>
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#include <consoles.h>
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#include <syslinux/vesacon.h>
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#include "sys/pci.h"
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#include <disk/bootloaders.h>
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#include <disk/errno_disk.h>
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#include <disk/error.h>
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#include <disk/geom.h>
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#include <disk/mbrs.h>
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#include <disk/msdos.h>
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#include <disk/partition.h>
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#include <disk/swsusp.h>
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#include <disk/read.h>
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#include "cpuid.h"
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#include "dmi/dmi.h"
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#include "hdt-ata.h"
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#include <lib/sys/vesa/vesa.h>
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#include <vpd/vpd.h>
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#include <libansi.h>
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#include <acpi/acpi.h>
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#include <libupload/upload_backend.h>
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/* This two values are used for switching for the menu to the CLI mode */
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#define HDT_SWITCH_TO_CLI "hdt_switch_to_cli"
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#define HDT_DUMP "hdt_dump"
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#define HDT_RETURN_TO_CLI 100
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#define MAX_VESA_MODES 255
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/* This value is used for rebooting from the menu mode */
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#define HDT_REBOOT "hdt_reboot"
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/* The maximum number of commands we can process */
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#define MAX_NB_AUTO_COMMANDS 255
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/* The maximum size of a command */
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#define AUTO_COMMAND_SIZE 255
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/* The char that separate two commands */
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#define AUTO_SEPARATOR ";"
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/* The char that surround the list of commands */
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#define AUTO_DELIMITER '\''
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/* Graphic to load in background when using the vesa mode */
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#define CLI_DEFAULT_BACKGROUND "backgnd.png"
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/* The maximum number of lines */
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#define MAX_CLI_LINES 20
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#define MAX_VESA_CLI_LINES 24
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struct upload_backend *upload;
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/* Defines if the cli is quiet*/
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bool quiet;
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/* Defines if the cli is totally silent*/
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bool silent;
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/* Defines if we must use the vesa mode */
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bool vesamode;
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/* Defines if we must use the menu mode */
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bool menumode;
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/* Defines if we are running the auto mode */
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bool automode;
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/* Defines the number of lines in the console
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* Default is 20 for a std console */
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extern int max_console_lines;
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extern int display_line_nb;
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extern bool disable_more_printf;
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#define pause_printf() do {\
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printf("--More--");\
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get_key(stdin, 0);\
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printf("\033[2K\033[1G\033[1F\n");\
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} while (0);
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/* The brokeness of that macro is that
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* it assumes that __VA_ARGS__ contains
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* one \n (and only one)
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*/
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#define more_printf(...) do {\
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if (__likely(!silent)) {\
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if (__likely(!disable_more_printf)) {\
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if (display_line_nb == max_console_lines) {\
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display_line_nb=0;\
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printf("\n--More--");\
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get_key(stdin, 0);\
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printf("\033[2K\033[1G\033[1F");\
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}\
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display_line_nb++;\
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}\
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printf(__VA_ARGS__);\
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}\
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} while (0);
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/* Display CPU registers for debugging purposes */
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static inline void printregs(const com32sys_t * r)
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{
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printf("eflags = %08x ds = %04x es = %04x fs = %04x gs = %04x\n"
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"eax = %08x ebx = %08x ecx = %08x edx = %08x\n"
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"ebp = %08x esi = %08x edi = %08x esp = %08x\n",
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r->eflags.l, r->ds, r->es, r->fs, r->gs,
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r->eax.l, r->ebx.l, r->ecx.l, r->edx.l,
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r->ebp.l, r->esi.l, r->edi.l, r->_unused_esp.l);
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}
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struct s_pxe {
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uint16_t vendor_id;
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uint16_t product_id;
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uint16_t subvendor_id;
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uint16_t subproduct_id;
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uint8_t rev;
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uint8_t pci_bus;
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uint8_t pci_dev;
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uint8_t pci_func;
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uint8_t base_class;
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uint8_t sub_class;
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uint8_t prog_intf;
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uint8_t nictype;
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char mac_addr[18]; /* The current mac address */
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uint8_t ip_addr[4];
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pxe_bootp_t dhcpdata; /* The dhcp answer */
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struct pci_device *pci_device; /* The matching pci device */
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uint8_t pci_device_pos; /* It position in our pci sorted list */
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};
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struct s_vesa_mode_info {
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struct vesa_mode_info mi;
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uint16_t mode;
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};
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struct s_vesa {
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uint8_t major_version;
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uint8_t minor_version;
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struct s_vesa_mode_info vmi[MAX_VESA_MODES];
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uint8_t vmi_count;
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uint16_t total_memory;
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char vendor[256];
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char product[256];
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char product_revision[256];
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uint16_t software_rev;
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};
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struct s_hardware {
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s_dmi dmi; /* DMI table */
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s_cpu cpu; /* CPU information */
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uint8_t physical_cpu_count; /* Number of physical cpu */
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s_vpd vpd; /* VPD information */
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s_acpi acpi;
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struct pci_domain *pci_domain; /* PCI Devices */
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struct driveinfo disk_info[256]; /* Disk Information */
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uint32_t mbr_ids[256]; /* MBR ids */
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int disks_count; /* Number of detected disks */
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struct s_pxe pxe;
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struct s_vesa vesa;
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unsigned long detected_memory_size; /* The detected memory size (in KB) */
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int pci_ids_return_code;
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int modules_pcimap_return_code;
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int modules_alias_return_code;
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int nb_pci_devices;
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bool is_dmi_valid;
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bool is_pxe_valid;
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bool is_vesa_valid;
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bool is_vpd_valid;
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bool is_acpi_valid;
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bool dmi_detection; /* Does the dmi stuff has already been detected? */
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bool pci_detection; /* Does the pci stuff has already been detected? */
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bool cpu_detection; /* Does the cpu stuff has already been detected? */
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bool disk_detection; /* Does the disk stuff has already been detected? */
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bool pxe_detection; /* Does the pxe stuff has already been detected? */
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bool vesa_detection; /* Does the vesa sutff have been already detected? */
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bool vpd_detection; /* Does the vpd stuff has already been detected? */
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bool memory_detection; /* Does the memory size got detected ?*/
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bool acpi_detection; /* Does the acpi got detected ?*/
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char syslinux_fs[22];
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const struct syslinux_version *sv;
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char modules_pcimap_path[255];
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char modules_alias_path[255];
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char pciids_path[255];
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char dump_path[255]; /* Dump path on the tftp server */
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char dump_filename[255]; /* Dump filename on the tftp server */
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char tftp_ip[255]; /* IP address of tftp server (dump mode) */
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char memtest_label[255];
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char auto_label[AUTO_COMMAND_SIZE];
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char vesa_background[255];
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char postexec[255];
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};
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void reset_more_printf(void);
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const char *find_argument(const char **argv, const char *argument);
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char *remove_spaces(char *p);
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char *remove_trailing_lf(char *p);
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char *skip_spaces(char *p);
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char *del_multi_spaces(char *p);
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int detect_dmi(struct s_hardware *hardware);
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int detect_vpd(struct s_hardware *hardware);
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void detect_disks(struct s_hardware *hardware);
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void detect_pci(struct s_hardware *hardware);
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void cpu_detect(struct s_hardware *hardware);
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int detect_pxe(struct s_hardware *hardware);
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void init_hardware(struct s_hardware *hardware);
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void clear_screen(void);
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void detect_syslinux(struct s_hardware *hardware);
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int detect_acpi(struct s_hardware *hardware);
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void detect_parameters(const int argc, const char *argv[],
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struct s_hardware *hardware);
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int detect_vesa(struct s_hardware *hardware);
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void detect_memory(struct s_hardware *hardware);
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void init_console(struct s_hardware *hardware);
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void detect_hardware(struct s_hardware *hardware);
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void dump(struct s_hardware *hardware);
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#endif
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