diff options
Diffstat (limited to 'contrib/syslinux-4.02/com32/hdt/hdt-cli-hdt.c')
| -rw-r--r-- | contrib/syslinux-4.02/com32/hdt/hdt-cli-hdt.c | 375 |
1 files changed, 375 insertions, 0 deletions
diff --git a/contrib/syslinux-4.02/com32/hdt/hdt-cli-hdt.c b/contrib/syslinux-4.02/com32/hdt/hdt-cli-hdt.c new file mode 100644 index 0000000..f4854e3 --- /dev/null +++ b/contrib/syslinux-4.02/com32/hdt/hdt-cli-hdt.c @@ -0,0 +1,375 @@ +/* ----------------------------------------------------------------------- * + * + * Copyright 2009 Pierre-Alexandre Meyer - 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 <stdio.h> +#include <string.h> +#include <stdlib.h> +#include <syslinux/config.h> +#include <syslinux/reboot.h> + +#include "hdt-menu.h" +#include "hdt-cli.h" +#include "hdt-common.h" + +/** + * cli_clear_screen - clear (erase) the entire screen + **/ +static void cli_clear_screen(int argc __unused, char **argv __unused, + struct s_hardware *hardware __unused) +{ + clear_screen(); +} + +/** + * main_show_modes - show availables modes + **/ +static void main_show_modes(int argc __unused, char **argv __unused, + struct s_hardware *hardware __unused) +{ + int i = 0; + + reset_more_printf(); + printf("Available modes:\n"); + while (list_modes[i]) { + printf("%s ", list_modes[i]->name); + i++; + } + printf("\n"); +} + +/** + * cli_set_mode - set the mode of the cli, in the cli + * + * The mode number must be supplied in argv, position 0. + **/ +static void cli_set_mode(int argc, char **argv, struct s_hardware *hardware) +{ + cli_mode_t new_mode; + + reset_more_printf(); + if (argc <= 0) { + more_printf("Which mode?\n"); + return; + } + + /* + * Note! argv[0] is a string representing the mode, we need the + * equivalent cli_mode_t to pass it to set_mode. + */ + new_mode = mode_s_to_mode_t(argv[0]); + set_mode(new_mode, hardware); +} + +/** + * do_exit - shared helper to exit a mode + **/ +static void do_exit(int argc __unused, char **argv __unused, + struct s_hardware *hardware) +{ + int new_mode = HDT_MODE; + + switch (hdt_cli.mode) { + case HDT_MODE: + new_mode = EXIT_MODE; + break; + default: + new_mode = HDT_MODE; + break; + } + + dprintf("CLI DEBUG: Switching from mode %d to mode %d\n", hdt_cli.mode, + new_mode); + set_mode(new_mode, hardware); +} + +/** + * show_cli_help - shared helper to show available commands + **/ +static void show_cli_help(int argc __unused, char **argv __unused, + struct s_hardware *hardware __unused) +{ + int j = 0; + struct cli_mode_descr *current_mode; + struct cli_callback_descr *associated_module = NULL; + + find_cli_mode_descr(hdt_cli.mode, ¤t_mode); + + printf("Available commands are:\n"); + + /* List first default modules of the mode */ + if (current_mode->default_modules && current_mode->default_modules->modules) { + while (current_mode->default_modules->modules[j].name) { + printf("%s ", current_mode->default_modules->modules[j].name); + j++; + } + printf("\n"); + } + + /* List secondly the show modules of the mode */ + if (current_mode->show_modules && current_mode->show_modules->modules) { + printf("\nshow commands:\n"); + j = 0; + while (current_mode->show_modules->modules[j].name) { + printf("%s ", current_mode->show_modules->modules[j].name); + j++; + } + printf("\n"); + } + + /* List thirdly the set modules of the mode */ + if (current_mode->set_modules && current_mode->set_modules->modules) { + printf("\nset commands:\n"); + j = 0; + while (current_mode->set_modules->modules[j].name) { + printf("%s ", current_mode->set_modules->modules[j].name); + j++; + } + printf("\n"); + } + + /* List finally the default modules of the hdt mode */ + if (current_mode->mode != hdt_mode.mode && + hdt_mode.default_modules && hdt_mode.default_modules->modules) { + j = 0; + while (hdt_mode.default_modules->modules[j].name) { + /* + * Any default command that is present in hdt mode but + * not in the current mode is available. A default + * command can be redefined in the current mode though. + * This next call test this use case: if it is + * overwritten, do not print it again. + */ + find_cli_callback_descr(hdt_mode.default_modules->modules[j].name, + current_mode->default_modules, + &associated_module); + if (associated_module == NULL) + printf("%s ", hdt_mode.default_modules->modules[j].name); + j++; + } + printf("\n"); + } + + printf("\n"); + main_show_modes(argc, argv, hardware); +} + +/** + * show_cli_help - shared helper to show available commands + **/ +static void goto_menu(int argc __unused, char **argv __unused, + struct s_hardware *hardware) +{ + char version_string[256]; + snprintf(version_string, sizeof version_string, "%s %s (%s)", + PRODUCT_NAME, VERSION, CODENAME); + start_menu_mode(hardware, version_string); + return; +} + +/** + * main_show_summary - give an overview of the system + **/ +void main_show_summary(int argc __unused, char **argv __unused, + struct s_hardware *hardware) +{ + detect_pci(hardware); /* pxe is detected in the pci */ + detect_dmi(hardware); + cpu_detect(hardware); + detect_memory(hardware); + reset_more_printf(); + clear_screen(); + main_show_cpu(argc, argv, hardware); + if (hardware->is_dmi_valid) { + more_printf("System\n"); + more_printf(" Manufacturer : %s\n", hardware->dmi.system.manufacturer); + more_printf(" Product Name : %s\n", hardware->dmi.system.product_name); + more_printf(" Serial : %s\n", hardware->dmi.system.serial); + more_printf("Bios\n"); + more_printf(" Version : %s\n", hardware->dmi.bios.version); + more_printf(" Release : %s\n", hardware->dmi.bios.release_date); + more_printf("Memory Size : %lu MB (%lu KB)\n", + (hardware->detected_memory_size + (1 << 9)) >> 10, + hardware->detected_memory_size); + } + main_show_pci(argc, argv, hardware); + + if (hardware->is_pxe_valid) + main_show_pxe(argc, argv, hardware); + + main_show_kernel(argc, argv, hardware); +} + +void main_show_hdt(int argc __unused, char **argv __unused, + struct s_hardware *hardware __unused) +{ + reset_more_printf(); + more_printf("HDT\n"); + more_printf(" Product : %s\n", PRODUCT_NAME); + more_printf(" Version : %s (%s)\n", VERSION, CODENAME); + more_printf(" Website : %s\n", WEBSITE_URL); + more_printf(" Mailing List : %s\n", CONTACT); + more_printf(" Project Leader : %s\n", AUTHOR); + more_printf(" Core Developer : %s\n", CORE_DEVELOPER); + char *contributors[NB_CONTRIBUTORS] = CONTRIBUTORS; + for (int c = 0; c < NB_CONTRIBUTORS; c++) { + more_printf(" Contributor : %s\n", contributors[c]); + } +} + +/** + * do_reboot - reboot the system + **/ +static void do_reboot(int argc __unused, char **argv __unused, + struct s_hardware *hardware) +{ + (void) hardware; + /* Let's call the internal rebooting call */ + syslinux_reboot(1); +} + +/* Default hdt mode */ +struct cli_callback_descr list_hdt_default_modules[] = { + { + .name = CLI_CLEAR, + .exec = cli_clear_screen, + }, + { + .name = CLI_EXIT, + .exec = do_exit, + }, + { + .name = CLI_HELP, + .exec = show_cli_help, + }, + { + .name = CLI_MENU, + .exec = goto_menu, + }, + { + .name = CLI_REBOOT, + .exec = do_reboot, + }, + { + .name = CLI_HISTORY, + .exec = print_history, + }, + { + .name = NULL, + .exec = NULL}, +}; + +struct cli_callback_descr list_hdt_show_modules[] = { + { + .name = CLI_SUMMARY, + .exec = main_show_summary, + }, + { + .name = CLI_PCI, + .exec = main_show_pci, + }, + { + .name = CLI_DMI, + .exec = main_show_dmi, + }, + { + .name = CLI_CPU, + .exec = main_show_cpu, + }, + { + .name = CLI_DISK, + .exec = disks_summary, + }, + { + .name = CLI_PXE, + .exec = main_show_pxe, + }, + { + .name = CLI_SYSLINUX, + .exec = main_show_syslinux, + }, + { + .name = CLI_KERNEL, + .exec = main_show_kernel, + }, + { + .name = CLI_VESA, + .exec = main_show_vesa, + }, + { + .name = CLI_HDT, + .exec = main_show_hdt, + }, + { + .name = CLI_VPD, + .exec = main_show_vpd, + }, + { + .name = CLI_MEMORY, + .exec = show_dmi_memory_modules, + }, + { + .name = "modes", + .exec = main_show_modes, + }, + { + .name = NULL, + .exec = NULL, + }, +}; + +struct cli_callback_descr list_hdt_set_modules[] = { + { + .name = CLI_MODE, + .exec = cli_set_mode, + }, + { + .name = NULL, + .exec = NULL, + }, +}; + +struct cli_module_descr hdt_default_modules = { + .modules = list_hdt_default_modules, +}; + +struct cli_module_descr hdt_show_modules = { + .modules = list_hdt_show_modules, + .default_callback = main_show_summary, +}; + +struct cli_module_descr hdt_set_modules = { + .modules = list_hdt_set_modules, +}; + +struct cli_mode_descr hdt_mode = { + .mode = HDT_MODE, + .name = CLI_HDT, + .default_modules = &hdt_default_modules, + .show_modules = &hdt_show_modules, + .set_modules = &hdt_set_modules, +}; |