Import Tristan Gingold's ia64 port
(based on patch sent to grub-devel by Tristan in 2008-01-28)
This commit is contained in:
Robert Millan
parent
11cc30ac40
commit
2c40cc7868
32 changed files with 3791 additions and 38 deletions
193
commands/efi/acpi.c
Normal file
193
commands/efi/acpi.c
Normal file
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@ -0,0 +1,193 @@
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/* acpi.c - Display acpi. */
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/*
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* GRUB -- GRand Unified Bootloader
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* Copyright (C) 2008 Free Software Foundation, Inc.
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*
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* GRUB is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* GRUB is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GRUB. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <grub/types.h>
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#include <grub/mm.h>
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#include <grub/misc.h>
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#include <grub/normal.h>
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static grub_uint32_t read16 (grub_uint8_t *p)
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{
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return p[0] | (p[1] << 8);
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}
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static grub_uint32_t read32 (grub_uint8_t *p)
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{
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return p[0] | (p[1] << 8) | (p[2] << 16) | (p[3] << 24);
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}
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static grub_uint64_t read64 (grub_uint8_t *p)
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{
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grub_uint32_t l, h;
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l = read32(p);
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h = read32(p + 4);
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return l | (((grub_uint64_t)h) << 32);
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}
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static void
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disp_acpi_table (grub_uint8_t *t)
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{
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int i;
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grub_printf ("%c%c%c%c %4dB rev=%d OEM=", t[0], t[1], t[2], t[3],
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read32 (t + 4), t[8]);
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for (i = 0; i < 6; i++)
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grub_printf ("%c", t[10 + i]);
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grub_printf (" ");
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for (i = 0; i < 8; i++)
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grub_printf ("%c", t[16 + i]);
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grub_printf (" V=%08lx ", read32 (t + 24));
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for (i = 0; i < 4; i++)
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grub_printf ("%c", t[28 + i]);
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grub_printf (" %08lx\n", read32 (t + 32));
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}
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static void
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disp_acpi_apic_table (grub_uint8_t *t)
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{
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grub_uint8_t *d;
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grub_uint32_t len;
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grub_uint32_t flags;
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disp_acpi_table (t);
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grub_printf ("Local APIC=%08lx Flags=%08lx\n",
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read32 (t + 36), read32 (t + 40));
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len = read32 (t + 4);
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len -= 44;
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d = t + 44;
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while (len > 0)
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{
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grub_uint32_t l = d[1];
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grub_printf (" type=%x l=%d ", d[0], l);
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switch (d[0])
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{
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case 2:
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grub_printf ("Int Override bus=%x src=%x GSI=%08x Flags=%04x",
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d[2], d[3], read32 (d + 4), read16 (d + 8));
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break;
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case 6:
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grub_printf ("IOSAPIC Id=%02x GSI=%08x Addr=%016llx",
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d[2], read32 (d + 4), read64 (d + 8));
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break;
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case 7:
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flags = read32 (d + 8);
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grub_printf ("LSAPIC ProcId=%02x ID=%02x EID=%02x Flags=%x",
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d[2], d[3], d[4], flags);
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if (flags & 1)
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grub_printf (" Enabled");
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else
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grub_printf (" Disabled");
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if (l >= 17)
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grub_printf ("\n"
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" UID val=%08x, Str=%s", read32 (d + 12), d + 16);
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break;
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case 8:
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grub_printf ("Platform INT flags=%04x type=%02x (",
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read16 (d + 2), d[4]);
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if (d[4] <= 3)
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{
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static const char * const platint_type[4] =
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{"Nul", "PMI", "INIT", "CPEI"};
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grub_printf ("%s", platint_type[d[4]]);
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}
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else
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grub_printf ("??");
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grub_printf (") ID=%02x EID=%02x\n", d[5], d[6]);
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grub_printf (" IOSAPIC Vec=%02x GSI=%08x source flags=%08x",
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d[7], read32 (d + 8), read32 (d + 12));
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break;
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default:
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grub_printf (" ??");
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}
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grub_printf ("\n");
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d += l;
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len -= l;
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}
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}
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static void
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disp_acpi_xsdt_table (grub_uint8_t *t)
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{
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grub_uint32_t len;
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grub_uint8_t *desc;
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disp_acpi_table (t);
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len = read32 (t + 4) - 36;
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desc = t + 36;
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while (len > 0)
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{
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t = read64 (desc);
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if (t[0] == 'A' && t[1] == 'P' && t[2] == 'I' && t[3] == 'C')
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disp_acpi_apic_table (t);
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else
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disp_acpi_table (t);
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desc += 8;
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len -= 8;
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}
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}
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static void
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disp_acpi_rsdt_table (grub_uint8_t *t)
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{
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grub_uint32_t len;
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grub_uint8_t *desc;
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disp_acpi_table (t);
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len = read32 (t + 4) - 36;
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desc = t + 36;
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while (len > 0)
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{
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t = read32 (desc);
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if (t != NULL)
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disp_acpi_table (t);
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desc += 4;
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len -= 4;
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}
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}
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void
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disp_acpi_rsdp_table (grub_uint8_t *rsdp)
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{
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grub_uint8_t *t = rsdp;
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int i;
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grub_uint8_t *xsdt;
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grub_printf ("RSDP signature:");
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for (i = 0; i < 8; i++)
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grub_printf ("%c", t[i]);
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grub_printf (" chksum:%02x, OEM-ID: ", t[8]);
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for (i = 0; i < 6; i++)
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grub_printf ("%c", t[9 + i]);
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grub_printf (" rev=%d\n", t[15]);
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grub_printf ("RSDT=%08lx", read32 (t + 16));
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if (t[15] == 2)
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{
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xsdt = read64 (t + 24);
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grub_printf (" len=%d XSDT=%016llx\n", read32 (t + 20), xsdt);
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grub_printf ("\n");
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disp_acpi_xsdt_table (xsdt);
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}
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else
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{
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grub_printf ("\n");
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disp_acpi_rsdt_table (read32 (t + 16));
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}
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}
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143
commands/efi/memmap.c
Normal file
143
commands/efi/memmap.c
Normal file
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@ -0,0 +1,143 @@
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/* memmap.c - Display memory map. */
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/*
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* GRUB -- GRand Unified Bootloader
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* Copyright (C) 2008 Free Software Foundation, Inc.
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*
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* GRUB is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* GRUB is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GRUB. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <grub/types.h>
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#include <grub/mm.h>
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#include <grub/misc.h>
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#include <grub/normal.h>
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#include <grub/efi/api.h>
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#include <grub/efi/efi.h>
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#define ADD_MEMORY_DESCRIPTOR(desc, size) \
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((grub_efi_memory_descriptor_t *) ((char *) (desc) + (size)))
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static grub_err_t
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grub_cmd_memmap (struct grub_arg_list *state, int argc, char **args)
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{
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grub_efi_uintn_t map_size;
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grub_efi_memory_descriptor_t *memory_map;
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grub_efi_memory_descriptor_t *memory_map_end;
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grub_efi_memory_descriptor_t *desc;
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grub_efi_uintn_t desc_size;
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map_size = 0;
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if (grub_efi_get_memory_map (&map_size, NULL, NULL, &desc_size, 0) < 0)
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return 0;
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memory_map = grub_malloc (map_size);
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if (memory_map == NULL)
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return 0;
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if (grub_efi_get_memory_map (&map_size, memory_map, NULL, &desc_size, 0) < 0)
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goto fail;
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grub_set_more (1);
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grub_printf
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("Type Physical start - end #Pages "
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" Size Attributes\n");
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memory_map_end = ADD_MEMORY_DESCRIPTOR(memory_map, map_size);
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for (desc = memory_map;
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desc < memory_map_end;
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desc = ADD_MEMORY_DESCRIPTOR (desc, desc_size))
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{
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grub_efi_uintn_t size;
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grub_efi_uint64_t attr;
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static const char types_str[][9] =
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{
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"reserved",
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"ldr-code",
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"ldr-data",
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"BS-code ",
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"BS-data ",
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"RT-code ",
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"RT-data ",
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"conv-mem",
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"unusable",
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"ACPI-rec",
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"ACPI-nvs",
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"MMIO ",
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"IO-ports",
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"PAL-code"
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};
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if (desc->type < sizeof (types_str) / sizeof (types_str[0]))
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grub_printf ("%s ", types_str[desc->type]);
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else
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grub_printf ("Unk %02x ", desc->type);
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grub_printf (" %016llx-%016llx %08lx",
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desc->physical_start,
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desc->physical_start + (desc->num_pages << 12) - 1,
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desc->num_pages);
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size = desc->num_pages << (12 - 10);
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if (size < 1024)
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grub_printf (" %4uKB", size);
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else
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{
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size /= 1024;
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if (size < 1024)
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grub_printf (" %4uMB", size);
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else
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{
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size /= 1024;
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grub_printf (" %4uGB", size);
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}
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}
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attr = desc->attribute;
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if (attr & GRUB_EFI_MEMORY_RUNTIME)
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grub_printf (" RT");
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if (attr & GRUB_EFI_MEMORY_UC)
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grub_printf (" UC");
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if (attr & GRUB_EFI_MEMORY_WC)
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grub_printf (" WC");
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if (attr & GRUB_EFI_MEMORY_WT)
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grub_printf (" WT");
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if (attr & GRUB_EFI_MEMORY_WB)
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grub_printf (" WB");
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if (attr & GRUB_EFI_MEMORY_UCE)
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grub_printf (" UCE");
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if (attr & GRUB_EFI_MEMORY_WP)
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grub_printf (" WP");
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if (attr & GRUB_EFI_MEMORY_RP)
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grub_printf (" RP");
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if (attr & GRUB_EFI_MEMORY_XP)
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grub_printf (" XP");
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grub_printf ("\n");
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}
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grub_set_more (0);
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fail:
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grub_free (memory_map);
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return 0;
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}
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GRUB_MOD_INIT(memmap)
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{
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(void)mod; /* To stop warning. */
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grub_register_command ("memmap", grub_cmd_memmap, GRUB_COMMAND_FLAG_BOTH,
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"memmap",
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"Display memory map.", NULL);
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}
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GRUB_MOD_FINI(memmap)
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{
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grub_unregister_command ("memmap");
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}
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258
commands/efi/systab.c
Normal file
258
commands/efi/systab.c
Normal file
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@ -0,0 +1,258 @@
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/* systab.c - Display EFI systab. */
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/*
|
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* GRUB -- GRand Unified Bootloader
|
||||
* Copyright (C) 2008 Free Software Foundation, Inc.
|
||||
*
|
||||
* GRUB 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 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* GRUB 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 GRUB. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
#include <grub/types.h>
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#include <grub/mm.h>
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#include <grub/misc.h>
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#include <grub/normal.h>
|
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#include <grub/efi/api.h>
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#include <grub/efi/efi.h>
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#define ACPI_20_TABLE_GUID \
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{0x8868e871,0xe4f1,0x11d3,{0xbc,0x22,0x0,0x80,0xc7,0x3c,0x88,0x81}}
|
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#define ACPI_TABLE_GUID \
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{0xeb9d2d30,0x2d88,0x11d3,{0x9a,0x16,0x0,0x90,0x27,0x3f,0xc1,0x4d}}
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#define SAL_SYSTEM_TABLE_GUID \
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{0xeb9d2d32,0x2d88,0x11d3,{0x9a,0x16,0x0,0x90,0x27,0x3f,0xc1,0x4d}}
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#define SMBIOS_TABLE_GUID \
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{0xeb9d2d31,0x2d88,0x11d3,{0x9a,0x16,0x0,0x90,0x27,0x3f,0xc1,0x4d}}
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#define MPS_TABLE_GUID \
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{0xeb9d2d2f,0x2d88,0x11d3,{0x9a,0x16,0x0,0x90,0x27,0x3f,0xc1,0x4d}}
|
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#define HCDP_TABLE_GUID \
|
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{0xf951938d,0x620b,0x42ef,{0x82,0x79,0xa8,0x4b,0x79,0x61,0x78,0x98}}
|
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|
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struct guid_mapping
|
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{
|
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grub_efi_guid_t guid;
|
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const char *name;
|
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void (*disp)(struct guid_mapping *map, void *table);
|
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};
|
||||
|
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static void disp_sal (struct guid_mapping *map, void *table);
|
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static void disp_acpi (struct guid_mapping *map, void *table);
|
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|
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static const struct guid_mapping guid_mappings[] =
|
||||
{
|
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{ ACPI_20_TABLE_GUID, "ACPI-2.0", disp_acpi},
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{ ACPI_TABLE_GUID, "ACPI-1.0", disp_acpi},
|
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{ SAL_SYSTEM_TABLE_GUID, "SAL", disp_sal},
|
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{ SMBIOS_TABLE_GUID, "SMBIOS",NULL},
|
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{ MPS_TABLE_GUID, "MPS", NULL},
|
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{ HCDP_TABLE_GUID, "HCDP", NULL}
|
||||
};
|
||||
|
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struct sal_system_table
|
||||
{
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grub_uint32_t signature;
|
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grub_uint32_t total_table_len;
|
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grub_uint16_t sal_rev;
|
||||
grub_uint16_t entry_count;
|
||||
grub_uint8_t checksum;
|
||||
grub_uint8_t reserved1[7];
|
||||
grub_uint16_t sal_a_version;
|
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grub_uint16_t sal_b_version;
|
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grub_uint8_t oem_id[32];
|
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grub_uint8_t product_id[32];
|
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grub_uint8_t reserved2[8];
|
||||
};
|
||||
|
||||
static void
|
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disp_sal (struct guid_mapping *map, void *table)
|
||||
{
|
||||
struct sal_system_table *t = table;
|
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grub_uint8_t *desc = table;
|
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grub_uint32_t len, l;
|
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|
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grub_printf ("SAL rev: %02x, signature: %x, len:%x\n",
|
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t->sal_rev, t->signature, t->total_table_len);
|
||||
grub_printf ("nbr entry: %d, chksum: %02x, SAL version A: %02x B: %02x\n",
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t->entry_count, t->checksum,
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t->sal_a_version, t->sal_b_version);
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grub_printf ("OEM-ID: %-32s\n", t->oem_id);
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grub_printf ("Product-ID: %-32s\n", t->product_id);
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desc += sizeof (struct sal_system_table);
|
||||
len = t->total_table_len - sizeof (struct sal_system_table);
|
||||
while (len > 0)
|
||||
{
|
||||
switch (*desc)
|
||||
{
|
||||
case 0:
|
||||
l = 48;
|
||||
grub_printf (" Entry point: PAL=%016lx SAL=%016lx GP=%016lx\n",
|
||||
*(grub_uint64_t*)(desc + 8),
|
||||
*(grub_uint64_t*)(desc + 16),
|
||||
*(grub_uint64_t*)(desc + 24));
|
||||
break;
|
||||
case 1:
|
||||
l = 32;
|
||||
grub_printf (" Memory descriptor entry addr=%016llx len=%uKB\n",
|
||||
*(grub_uint64_t*)(desc + 8),
|
||||
*(grub_uint32_t*)(desc + 16) * 4);
|
||||
grub_printf (" sal_used=%d attr=%x AR=%x attr_mask=%x "
|
||||
"type=%x usage=%x\n",
|
||||
desc[1], desc[2], desc[3], desc[4], desc[5], desc[6]);
|
||||
break;
|
||||
case 2:
|
||||
l = 16;
|
||||
grub_printf (" Platform features: %02x", desc[1]);
|
||||
if (desc[1] & 0x01)
|
||||
grub_printf (" BusLock");
|
||||
if (desc[1] & 0x02)
|
||||
grub_printf (" IrqRedirect");
|
||||
if (desc[1] & 0x04)
|
||||
grub_printf (" IPIRedirect");
|
||||
grub_printf ("\n");
|
||||
break;
|
||||
case 3:
|
||||
l = 32;
|
||||
grub_printf (" TR type=%d num=%d va=%016llx pte=%016llx\n",
|
||||
desc[1], desc[2],
|
||||
*(grub_uint64_t *)(desc + 8),
|
||||
*(grub_uint64_t *)(desc + 16));
|
||||
break;
|
||||
case 4:
|
||||
l = 16;
|
||||
grub_printf (" PTC coherence nbr=%d addr=%016llx\n",
|
||||
desc[1], *(grub_uint64_t *)(desc + 8));
|
||||
break;
|
||||
case 5:
|
||||
l = 16;
|
||||
grub_printf (" AP wake-up: mec=%d vect=%x\n",
|
||||
desc[1], *(grub_uint64_t *)(desc + 8));
|
||||
break;
|
||||
default:
|
||||
grub_printf (" unknown entry %d\n", *desc);
|
||||
return;
|
||||
}
|
||||
desc += l;
|
||||
len -= l;
|
||||
}
|
||||
}
|
||||
|
||||
static void
|
||||
disp_acpi (struct guid_mapping *map, void *table)
|
||||
{
|
||||
disp_acpi_rsdp_table (table);
|
||||
}
|
||||
|
||||
static void
|
||||
disp_systab (void)
|
||||
{
|
||||
grub_efi_char16_t *vendor;
|
||||
const grub_efi_system_table_t *st = grub_efi_system_table;
|
||||
grub_efi_configuration_table_t *t;
|
||||
unsigned int i;
|
||||
|
||||
grub_printf ("Signature: %016llx revision: %08x\n",
|
||||
st->hdr.signature, st->hdr.revision);
|
||||
grub_printf ("Vendor: ");
|
||||
for (vendor = st->firmware_vendor; *vendor; vendor++)
|
||||
grub_printf ("%c", *vendor);
|
||||
grub_printf (", Version=%x\n", st->firmware_revision);
|
||||
|
||||
grub_printf ("%ld tables:\n", st->num_table_entries);
|
||||
t = st->configuration_table;
|
||||
for (i = 0; i < st->num_table_entries; i++)
|
||||
{
|
||||
unsigned int j;
|
||||
|
||||
grub_printf ("%016llx ", (grub_uint64_t)t->vendor_table);
|
||||
|
||||
grub_printf ("%08x-%04x-%04x-",
|
||||
t->vendor_guid.data1, t->vendor_guid.data2,
|
||||
t->vendor_guid.data3);
|
||||
for (j = 0; j < 8; j++)
|
||||
grub_printf ("%02x", t->vendor_guid.data4[j]);
|
||||
|
||||
for (j = 0; j < sizeof (guid_mappings)/sizeof(guid_mappings[0]); j++)
|
||||
if (grub_memcmp (&guid_mappings[j].guid, &t->vendor_guid,
|
||||
sizeof (grub_efi_guid_t)) == 0)
|
||||
grub_printf (" %s", guid_mappings[j].name);
|
||||
|
||||
grub_printf ("\n");
|
||||
t++;
|
||||
}
|
||||
}
|
||||
|
||||
static void
|
||||
disp_systab_entry (const char *name)
|
||||
{
|
||||
const grub_efi_system_table_t *st = grub_efi_system_table;
|
||||
grub_efi_configuration_table_t *t;
|
||||
unsigned int i;
|
||||
struct guid_mapping *map;
|
||||
|
||||
map = NULL;
|
||||
for (i = 0; i < sizeof (guid_mappings)/sizeof(guid_mappings[0]); i++)
|
||||
if (grub_strcmp (guid_mappings[i].name, name) == 0)
|
||||
{
|
||||
map = &guid_mappings[i];
|
||||
break;
|
||||
}
|
||||
if (map == NULL)
|
||||
{
|
||||
grub_printf ("System table '%s' unknown\n", name);
|
||||
return;
|
||||
}
|
||||
if (map->disp == NULL)
|
||||
{
|
||||
grub_printf ("Don't know how to display table '%s'\n", name);
|
||||
return;
|
||||
}
|
||||
t = st->configuration_table;
|
||||
for (i = 0; i < st->num_table_entries; i++)
|
||||
{
|
||||
if (grub_memcmp (&map->guid, &t->vendor_guid,
|
||||
sizeof (grub_efi_guid_t)) == 0)
|
||||
{
|
||||
grub_set_more (1);
|
||||
(*map->disp)(map, t->vendor_table);
|
||||
grub_set_more (0);
|
||||
return;
|
||||
}
|
||||
t++;
|
||||
}
|
||||
grub_printf ("Systab '%s' not found\n", map->name);
|
||||
}
|
||||
|
||||
static grub_err_t
|
||||
grub_cmd_systab (struct grub_arg_list *state, int argc, char **args)
|
||||
{
|
||||
int i;
|
||||
|
||||
if (argc == 0)
|
||||
disp_systab ();
|
||||
else
|
||||
for (i = 0; i < argc; i++)
|
||||
disp_systab_entry (args[i]);
|
||||
return 0;
|
||||
}
|
||||
|
||||
GRUB_MOD_INIT(systab)
|
||||
{
|
||||
(void)mod; /* To stop warning. */
|
||||
grub_register_command ("systab", grub_cmd_systab, GRUB_COMMAND_FLAG_BOTH,
|
||||
"systab [NAME]",
|
||||
"Display EFI system table.", NULL);
|
||||
}
|
||||
|
||||
GRUB_MOD_FINI(systab)
|
||||
{
|
||||
grub_unregister_command ("systab");
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue