com32/hdt/hdt-menu-acpi.c

   1 /* ----------------------------------------------------------------------- *
   2  *
   3  *   Copyright 2009 Erwan Velu - All Rights Reserved
   4  *
   5  *   Permission is hereby granted, free of charge, to any person
   6  *   obtaining a copy of this software and associated documentation
   7  *   files (the "Software"), to deal in the Software without
   8  *   restriction, including without limitation the rights to use,
   9  *   copy, modify, merge, publish, distribute, sublicense, and/or
  10  *   sell copies of the Software, and to permit persons to whom
  11  *   the Software is furnished to do so, subject to the following
  12  *   conditions:
  13  *
  14  *   The above copyright notice and this permission notice shall
  15  *   be included in all copies or substantial portions of the Software.
  16  *
  17  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  18  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  19  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  20  *   NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  21  *   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  22  *   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  23  *   FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  24  *   OTHER DEALINGS IN THE SOFTWARE.
  25  *
  26  * -----------------------------------------------------------------------
  27 */
  28
  29 #include "hdt-menu.h"
  30
  31 void compute_table(struct s_my_menu *menu, void *address, s_acpi_description_header * h) {
  32     char buffer[SUBMENULEN + 1] = { 0 };
  33     char statbuffer[STATLEN + 1] = { 0 };
  34
  35     snprintf(buffer, sizeof buffer, "%-4s v%03x %-6s %-8s %-7s %08x",
  36                     h->signature, h->revision, h->oem_id, h->oem_table_id, h->creator_id, h->creator_revision);
  37     snprintf(statbuffer, sizeof statbuffer, "%-4s v%03x %-6s %-7s 0x%08x %-4s    0x%08x @ 0x%p",
  38                     h->signature, h->revision, h->oem_id, h->oem_table_id,
  39                     h->oem_revision, h->creator_id, h->creator_revision, address);
  40     add_item(buffer, statbuffer, OPT_INACTIVE, NULL, 0);
  41     menu->items_count++;
  42
  43 }
  44
  45 /* Submenu for the vesa card */
  46 static void compute_acpi_tables(struct s_my_menu *menu,
  47                               struct s_hardware *hardware)
  48 {
  49     menu->menu = add_menu(" ACPI Tables ", -1);
  50     menu->items_count = 0;
  51     set_menu_pos(SUBMENU_Y, SUBMENU_X);
  52
  53     char buffer[SUBMENULEN + 1] = { 0 };
  54
  55     snprintf(buffer, sizeof buffer, "%-4s %-4s %-6s %-8s %-7s %-8s",
  56                     "ACPI", "rev", "oem", "table_id", "creator", "creator_rev");
  57     add_item(buffer, "Description", OPT_INACTIVE, NULL, 0);
  58     menu->items_count++;
  59
  60     add_item("", "", OPT_SEP, "", 0);
  61
  62     if (hardware->acpi.rsdt.valid)
  63         compute_table(menu,hardware->acpi.rsdt.address,
  64                        &hardware->acpi.rsdt.header);
  65
  66     if (hardware->acpi.xsdt.valid)
  67         compute_table(menu,hardware->acpi.xsdt.address,
  68                        &hardware->acpi.xsdt.header);
  69
  70     if (hardware->acpi.fadt.valid)
  71         compute_table(menu,hardware->acpi.fadt.address, &hardware->acpi.fadt.header);
  72
  73     if (hardware->acpi.dsdt.valid)
  74         compute_table(menu,hardware->acpi.dsdt.address, &hardware->acpi.dsdt.header);
  75
  76     /* SSDT includes many optional tables, let's display them */
  77     for (int i = 0; i < hardware->acpi.ssdt_count; i++) {
  78         if ((hardware->acpi.ssdt[i] != NULL) && (hardware->acpi.ssdt[i]->valid))
  79             compute_table(menu,hardware->acpi.ssdt[i]->address,
  80                         &hardware->acpi.ssdt[i]->header);
  81     }
  82
  83     if (hardware->acpi.sbst.valid)
  84         compute_table(menu,hardware->acpi.sbst.address, &hardware->acpi.sbst.header);
  85
  86     if (hardware->acpi.ecdt.valid)
  87         compute_table(menu,hardware->acpi.ecdt.address, &hardware->acpi.ecdt.header);
  88
  89     if (hardware->acpi.hpet.valid)
  90         compute_table(menu,hardware->acpi.hpet.address, &hardware->acpi.hpet.header);
  91
  92     if (hardware->acpi.tcpa.valid)
  93         compute_table(menu,hardware->acpi.tcpa.address, &hardware->acpi.tcpa.header);
  94
  95     if (hardware->acpi.mcfg.valid)
  96         compute_table(menu,hardware->acpi.mcfg.address, &hardware->acpi.mcfg.header);
  97
  98     if (hardware->acpi.slic.valid)
  99         compute_table(menu,hardware->acpi.slic.address, &hardware->acpi.slic.header);
 100
 101     if (hardware->acpi.boot.valid)
 102         compute_table(menu,hardware->acpi.boot.address, &hardware->acpi.boot.header);
 103
 104     /* FACS isn't having the same headers, let's use a dedicated rendering */
 105     if (hardware->acpi.facs.valid) {
 106         s_facs *fa = &hardware->acpi.facs;
 107         char buffer[SUBMENULEN + 1] = { 0 };
 108         char statbuffer[STATLEN + 1] = { 0 };
 109
 110         snprintf(buffer, sizeof buffer, "%-4s", fa->signature);
 111         snprintf(statbuffer, sizeof statbuffer, "%-4s @ 0x%p", fa->signature, fa->address);
 112         add_item(buffer, statbuffer, OPT_INACTIVE, NULL, 0);
 113         menu->items_count++;
 114     }
 115
 116     if (hardware->acpi.madt.valid)
 117         compute_table(menu,hardware->acpi.madt.address, &hardware->acpi.madt.header);
 118
 119 }
 120
 121 /* Main ACPI Menu*/
 122 int compute_ACPI(struct s_hdt_menu *hdt_menu, struct s_hardware *hardware)
 123 {
 124     compute_acpi_tables(&hdt_menu->acpi_tables_menu, hardware);
 125     hdt_menu->acpi_menu.menu = add_menu(" ACPI ", -1);
 126     hdt_menu->acpi_menu.items_count = 0;
 127
 128     add_item("Tables", "Tables", OPT_SUBMENU, NULL,
 129              hdt_menu->acpi_tables_menu.menu);
 130     hdt_menu->acpi_menu.items_count++;
 131     printf("MENU: ACPI menu done (%d items)\n",
 132            hdt_menu->acpi_menu.items_count);
 133     return 0;
 134 }