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/* ----------------------------------------------------------------------- *
*
* Copyright 2009 Erwan Velu - 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 "hdt-cli.h"
#include "hdt-common.h"
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <errno.h>
void main_show_vesa(int argc __unused, char **argv __unused,
struct s_hardware *hardware)
{
detect_vesa(hardware);
if (hardware->is_vesa_valid==false) {
more_printf("No VESA BIOS detected\n");
return;
}
more_printf("VESA\n");
more_printf(" Vesa version : %d.%d\n",hardware->vesa.major_version, hardware->vesa.minor_version);
more_printf(" Vendor : %s\n",hardware->vesa.vendor);
more_printf(" Product : %s\n",hardware->vesa.product);
more_printf(" Product rev. : %s\n",hardware->vesa.product_revision);
more_printf(" Software rev.: %s\n",hardware->vesa.software_rev);
more_printf(" Memory (KB) : %d\n",hardware->vesa.total_memory*64);
more_printf(" Modes : %d\n",hardware->vesa.vmi_count);
}
void show_vesa_modes(struct s_hardware *hardware) {
detect_vesa(hardware);
if (hardware->is_vesa_valid==false) {
more_printf("No VESA BIOS detected\n");
return;
}
clear_screen();
more_printf(" ResH. x ResV x Bits : vga= : Vesa Mode\n",hardware->vesa.vmi_count);
more_printf("----------------------------------------\n",hardware->vesa.vmi_count);
for (int i=0;i<hardware->vesa.vmi_count;i++) {
struct vesa_mode_info *mi=&hardware->vesa.vmi[i].mi;
more_printf("%5u %5u %3u %3d 0x%04x\n",
mi->h_res, mi->v_res, mi->bpp, hardware->vesa.vmi[i].mode+0x200,hardware->vesa.vmi[i].mode);
}
}
static void show_vesa_help() {
more_printf("Show supports the following commands : %s %s\n",CLI_SHOW_LIST, CLI_MODES);
}
static void vesa_show(char *item, struct s_hardware *hardware) {
if ( !strncmp(item, CLI_SHOW_LIST, sizeof(CLI_SHOW_LIST) - 1) ) {
main_show_vesa(0, NULL, hardware);
return;
}
if ( !strncmp(item, CLI_MODES, sizeof(CLI_MODES) - 1) ) {
show_vesa_modes(hardware);
return;
}
show_vesa_help();
}
void handle_vesa_commands(char *cli_line, struct s_hardware *hardware) {
if ( !strncmp(cli_line, CLI_SHOW, sizeof(CLI_SHOW) - 1) ) {
vesa_show(strstr(cli_line,"show")+ sizeof(CLI_SHOW), hardware);
return;
}
}
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