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 <stdio.h>
30 #include <string.h>
31 #include <stdlib.h>
32 #include <errno.h>
33 #include <syslinux/pxe.h>
34 #include <syslinux/config.h>
35 #include <sys/gpxe.h>
36
37 #include "hdt-cli.h"
38 #include "hdt-common.h"
39
main_show_pxe(int argc __unused,char ** argv __unused,struct s_hardware * hardware)40 void main_show_pxe(int argc __unused, char **argv __unused,
41 struct s_hardware *hardware)
42 {
43 char buffer[81];
44 memset(buffer, 0, sizeof(81));
45 reset_more_printf();
46 if (hardware->sv->filesystem != SYSLINUX_FS_PXELINUX) {
47 more_printf("You are not currently using PXELINUX\n");
48 return;
49 }
50
51 more_printf("PXE\n");
52 if (hardware->is_pxe_valid == false) {
53 more_printf(" No valid PXE ROM found\n");
54 return;
55 }
56
57 struct s_pxe *p = &hardware->pxe;
58 more_printf(" PCI device no: %d \n", p->pci_device_pos);
59
60 if (hardware->pci_ids_return_code == -ENOPCIIDS || (p->pci_device == NULL)) {
61 snprintf(buffer, sizeof(buffer),
62 " PCI ID : %04x:%04x[%04x:%04X] rev(%02x)\n",
63 p->vendor_id, p->product_id, p->subvendor_id,
64 p->subproduct_id, p->rev);
65 snprintf(buffer, sizeof(buffer),
66 " PCI Bus pos. : %02x:%02x.%02x\n", p->pci_bus,
67 p->pci_dev, p->pci_func);
68 more_printf("%s", buffer);
69 } else {
70 snprintf(buffer, sizeof(buffer), " Manufacturer : %s \n",
71 p->pci_device->dev_info->vendor_name);
72 more_printf("%s", buffer);
73 snprintf(buffer, sizeof(buffer), " Product : %s \n",
74 p->pci_device->dev_info->product_name);
75 more_printf("%s", buffer);
76 }
77 more_printf(" Addresses : %d.%d.%d.%d @ %s\n", p->ip_addr[0],
78 p->ip_addr[1], p->ip_addr[2], p->ip_addr[3], p->mac_addr);
79
80 if (is_gpxe())
81 more_printf(" gPXE Detected: Yes\n")
82 else
83 more_printf(" gPXE Detected: No\n");
84 }
85
86 struct cli_module_descr pxe_show_modules = {
87 .modules = NULL,
88 .default_callback = main_show_pxe,
89 };
90
91 struct cli_mode_descr pxe_mode = {
92 .mode = PXE_MODE,
93 .name = CLI_PXE,
94 .default_modules = NULL,
95 .show_modules = &pxe_show_modules,
96 .set_modules = NULL,
97 };
98