140 lines
4.2 KiB
C
140 lines
4.2 KiB
C
/* ----------------------------------------------------------------------- *
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*
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* Copyright 2009 Pierre-Alexandre Meyer - 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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#include <memory.h>
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#include "hdt-cli.h"
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#include "hdt-common.h"
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static void show_memory_e820(int argc __unused, char **argv __unused,
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struct s_hardware *hardware __unused)
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{
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struct e820entry map[E820MAX];
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unsigned long memsize = 0;
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int count = 0;
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char type[14];
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detect_memory_e820(map, E820MAX, &count);
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memsize = memsize_e820(map, count);
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reset_more_printf();
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more_printf("Detected RAM : %lu MiB (%lu KiB)\n",
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(memsize + (1 << 9)) >> 10, memsize);
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more_printf("BIOS-provided physical RAM e820 map:\n");
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for (int i = 0; i < count; i++) {
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get_type(map[i].type, type, 14);
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more_printf("%016llx - %016llx %016llx (%s)\n",
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map[i].addr, map[i].size, map[i].addr + map[i].size,
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remove_spaces(type));
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}
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struct e820entry nm[E820MAX];
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/* Clean up, adjust and copy the BIOS-supplied E820-map. */
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int nr = sanitize_e820_map(map, nm, count);
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more_printf("\n");
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more_printf("Sanitized e820 map:\n");
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for (int i = 0; i < nr; i++) {
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get_type(nm[i].type, type, 14);
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more_printf("%016llx - %016llx %016llx (%s)\n",
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nm[i].addr, nm[i].size, nm[i].addr + nm[i].size,
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remove_spaces(type));
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}
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}
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static void show_memory_e801(int argc __unused, char **argv __unused,
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struct s_hardware *hardware __unused)
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{
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int mem_low, mem_high = 0;
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reset_more_printf();
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if (detect_memory_e801(&mem_low, &mem_high)) {
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more_printf("e801 bogus!\n");
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} else {
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more_printf("Detected RAM : %d MiB(%d KiB)\n",
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(mem_low >> 10) + (mem_high >> 4),
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mem_low + (mem_high << 6));
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more_printf("e801 details : %d Kb (%d MiB) - %d Kb (%d MiB)\n", mem_low,
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mem_low >> 10, mem_high << 6, mem_high >> 4);
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}
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}
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static void show_memory_88(int argc __unused, char **argv __unused,
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struct s_hardware *hardware __unused)
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{
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int mem_size = 0;
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reset_more_printf();
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if (detect_memory_88(&mem_size)) {
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more_printf("8800h bogus!\n");
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} else {
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more_printf("8800h memory size: %d Kb (%d MiB)\n", mem_size,
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mem_size >> 10);
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}
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}
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struct cli_callback_descr list_memory_show_modules[] = {
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{
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.name = "e820",
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.exec = show_memory_e820,
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.nomodule=false,
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},
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{
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.name = "e801",
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.exec = show_memory_e801,
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.nomodule=false,
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},
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{
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.name = "88",
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.exec = show_memory_88,
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.nomodule=false,
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},
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{
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.name = CLI_DMI_MEMORY_BANK,
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.exec = show_dmi_memory_bank,
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.nomodule=false,
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},
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{
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.name = NULL,
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.exec = NULL,
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.nomodule=false,
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},
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};
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struct cli_module_descr memory_show_modules = {
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.modules = list_memory_show_modules,
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.default_callback = show_dmi_memory_modules,
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};
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struct cli_mode_descr memory_mode = {
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.mode = MEMORY_MODE,
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.name = CLI_MEMORY,
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.default_modules = NULL,
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.show_modules = &memory_show_modules,
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.set_modules = NULL,
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};
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