#include "hdt-cli.h"
#include "hdt-common.h"
-void show_pci_device(struct s_hardware *hardware, const char *item)
+void main_show_pci(int argc __unused, char **argv __unused,
+ struct s_hardware *hardware)
+{
+ cli_detect_pci(hardware);
+
+ more_printf("PCI\n");
+ more_printf(" NB Devices : %d\n", hardware->nb_pci_devices);
+}
+
+static void show_pci_device(int argc, char **argv,
+ struct s_hardware *hardware)
{
- int i = 0;
- struct pci_device *pci_device = NULL, *temp_pci_device;
- long pcidev = strtol(item, (char **)NULL, 10);
- bool nopciids = false;
- bool nomodulespcimap = false;
- char kernel_modules[LINUX_KERNEL_MODULE_SIZE *
- MAX_KERNEL_MODULES_PER_PCI_DEVICE];
- int bus = 0, slot = 0, func = 0;
+ int i = 0;
+ struct pci_device *pci_device = NULL, *temp_pci_device;
+ long pcidev = -1;
+ bool nopciids = false;
+ bool nomodulespcimap = false;
+ char kernel_modules[LINUX_KERNEL_MODULE_SIZE *
+ MAX_KERNEL_MODULES_PER_PCI_DEVICE];
+ int bus = 0, slot = 0, func = 0;
+
+ /* Sanitize arguments */
+ if (argc <= 0) {
+ printf("show device <number>\n");
+ return;
+ } else
+ pcidev = strtol(argv[0], (char **)NULL, 10);
- if (errno == ERANGE) {
- printf("This PCI device number is incorrect\n");
- return;
- }
- if ((pcidev > hardware->nb_pci_devices) || (pcidev <= 0)) {
- printf("PCI device %d doesn't exists\n", pcidev);
- return;
- }
- if (hardware->pci_ids_return_code == -ENOPCIIDS) {
- nopciids = true;
- }
- if (hardware->modules_pcimap_return_code == -ENOMODULESPCIMAP) {
- nomodulespcimap = true;
- }
+ if (errno == ERANGE) {
+ printf("This PCI device number is incorrect\n");
+ return;
+ }
+ if ((pcidev > hardware->nb_pci_devices) || (pcidev <= 0)) {
+ printf("PCI device %d doesn't exists\n", pcidev);
+ return;
+ }
+ if (hardware->pci_ids_return_code == -ENOPCIIDS) {
+ nopciids = true;
+ }
+ if (hardware->modules_pcimap_return_code == -ENOMODULESPCIMAP) {
+ nomodulespcimap = true;
+ }
- for_each_pci_func(temp_pci_device, hardware->pci_domain) {
- i++;
- if (i == pcidev) {
- bus = __pci_bus;
- slot = __pci_slot;
- func = __pci_func;
- pci_device = temp_pci_device;
- }
- }
+ for_each_pci_func(temp_pci_device, hardware->pci_domain) {
+ i++;
+ if (i == pcidev) {
+ bus = __pci_bus;
+ slot = __pci_slot;
+ func = __pci_func;
+ pci_device = temp_pci_device;
+ }
+ }
- if (pci_device == NULL) {
- printf("We were enabled to find PCI device %d\n", pcidev);
- return;
- }
+ if (pci_device == NULL) {
+ printf("We were enabled to find PCI device %d\n", pcidev);
+ return;
+ }
- memset(kernel_modules, 0, sizeof kernel_modules);
- for (int kmod = 0;
- kmod < pci_device->dev_info->linux_kernel_module_count; kmod++) {
- if (kmod > 0) {
- strncat(kernel_modules, " | ", 3);
- }
- strncat(kernel_modules,
- pci_device->dev_info->linux_kernel_module[kmod],
- LINUX_KERNEL_MODULE_SIZE - 1);
- }
- if (pci_device->dev_info->linux_kernel_module_count == 0)
- strlcpy(kernel_modules, "unknown", 7);
+ memset(kernel_modules, 0, sizeof kernel_modules);
+ for (int kmod = 0;
+ kmod < pci_device->dev_info->linux_kernel_module_count; kmod++) {
+ if (kmod > 0) {
+ strncat(kernel_modules, " | ", 3);
+ }
+ strncat(kernel_modules,
+ pci_device->dev_info->linux_kernel_module[kmod],
+ LINUX_KERNEL_MODULE_SIZE - 1);
+ }
+ if (pci_device->dev_info->linux_kernel_module_count == 0)
+ strlcpy(kernel_modules, "unknown", 7);
- clear_screen();
- printf("PCI Device %d\n", pcidev);
+ clear_screen();
+ printf("PCI Device %d\n", pcidev);
- if (nopciids == false) {
- more_printf("Vendor Name : %s\n",
- pci_device->dev_info->vendor_name);
- more_printf("Product Name : %s\n",
- pci_device->dev_info->product_name);
- more_printf("Class Name : %s\n",
- pci_device->dev_info->class_name);
- }
+ if (nopciids == false) {
+ more_printf("Vendor Name : %s\n",
+ pci_device->dev_info->vendor_name);
+ more_printf("Product Name : %s\n",
+ pci_device->dev_info->product_name);
+ more_printf("Class Name : %s\n",
+ pci_device->dev_info->class_name);
+ }
- if (nomodulespcimap == false) {
- more_printf("Kernel module : %s\n", kernel_modules);
- }
+ if (nomodulespcimap == false) {
+ more_printf("Kernel module : %s\n", kernel_modules);
+ }
- more_printf("Vendor ID : %04x\n", pci_device->vendor);
- more_printf("Product ID : %04x\n", pci_device->product);
- more_printf("SubVendor ID : %04x\n", pci_device->sub_vendor);
- more_printf("SubProduct ID : %04x\n", pci_device->sub_product);
- more_printf("Class ID : %02x.%02x.%02x\n", pci_device->class[2],
- pci_device->class[1], pci_device->class[0]);
- more_printf("Revision : %02x\n", pci_device->revision);
- if ((pci_device->dev_info->irq > 0)
- && (pci_device->dev_info->irq < 255))
- more_printf("IRQ : %0d\n", pci_device->dev_info->irq);
- more_printf("Latency : %0d\n",pci_device->dev_info->latency);
- more_printf("PCI Bus : %02d\n", bus);
- more_printf("PCI Slot : %02d\n", slot);
- more_printf("PCI Func : %02d\n", func);
+ more_printf("Vendor ID : %04x\n", pci_device->vendor);
+ more_printf("Product ID : %04x\n", pci_device->product);
+ more_printf("SubVendor ID : %04x\n", pci_device->sub_vendor);
+ more_printf("SubProduct ID : %04x\n", pci_device->sub_product);
+ more_printf("Class ID : %02x.%02x.%02x\n", pci_device->class[2],
+ pci_device->class[1], pci_device->class[0]);
+ more_printf("Revision : %02x\n", pci_device->revision);
+ if ((pci_device->dev_info->irq > 0)
+ && (pci_device->dev_info->irq < 255))
+ more_printf("IRQ : %0d\n", pci_device->dev_info->irq);
+ more_printf("Latency : %0d\n", pci_device->dev_info->latency);
+ more_printf("PCI Bus : %02d\n", bus);
+ more_printf("PCI Slot : %02d\n", slot);
+ more_printf("PCI Func : %02d\n", func);
- if (hardware->is_pxe_valid == true) {
- more_printf("Mac Address : %s\n", hardware->pxe.mac_addr);
- if ((hardware->pxe.pci_device != NULL)
- && (hardware->pxe.pci_device == pci_device))
- more_printf("PXE : Current boot device\n",
- func);
- }
+ if (hardware->is_pxe_valid == true) {
+ more_printf("Mac Address : %s\n", hardware->pxe.mac_addr);
+ if ((hardware->pxe.pci_device != NULL)
+ && (hardware->pxe.pci_device == pci_device))
+ more_printf("PXE : Current boot device\n",
+ func);
+ }
}
-static void show_pci_devices(struct s_hardware *hardware)
+static void show_pci_devices(int argc __unused, char **argv __unused,
+ struct s_hardware *hardware)
{
- int i = 1;
- struct pci_device *pci_device;
- char kernel_modules[LINUX_KERNEL_MODULE_SIZE *
- MAX_KERNEL_MODULES_PER_PCI_DEVICE];
- bool nopciids = false;
- bool nomodulespcimap = false;
- char first_line[81];
- char second_line[81];
+ int i = 1;
+ struct pci_device *pci_device;
+ char kernel_modules[LINUX_KERNEL_MODULE_SIZE *
+ MAX_KERNEL_MODULES_PER_PCI_DEVICE];
+ bool nopciids = false;
+ bool nomodulespcimap = false;
+ char first_line[81];
+ char second_line[81];
- clear_screen();
- more_printf("%d PCI devices detected\n", hardware->nb_pci_devices);
+ clear_screen();
+ more_printf("%d PCI devices detected\n", hardware->nb_pci_devices);
- if (hardware->pci_ids_return_code == -ENOPCIIDS) {
- nopciids = true;
- }
- if (hardware->modules_pcimap_return_code == -ENOMODULESPCIMAP) {
- nomodulespcimap = true;
- }
+ if (hardware->pci_ids_return_code == -ENOPCIIDS) {
+ nopciids = true;
+ }
+ if (hardware->modules_pcimap_return_code == -ENOMODULESPCIMAP) {
+ nomodulespcimap = true;
+ }
- /* For every detected pci device, compute its submenu */
- for_each_pci_func(pci_device, hardware->pci_domain) {
- memset(kernel_modules, 0, sizeof kernel_modules);
- for (int kmod = 0;
- kmod < pci_device->dev_info->linux_kernel_module_count;
- kmod++) {
- if (kmod > 0) {
- strncat(kernel_modules, " | ", 3);
- }
- strncat(kernel_modules,
- pci_device->dev_info->linux_kernel_module[kmod],
- LINUX_KERNEL_MODULE_SIZE - 1);
- }
- if (pci_device->dev_info->linux_kernel_module_count == 0)
- strlcpy(kernel_modules, "unknown", 7);
+ /* For every detected pci device, compute its submenu */
+ for_each_pci_func(pci_device, hardware->pci_domain) {
+ memset(kernel_modules, 0, sizeof kernel_modules);
+ for (int kmod = 0;
+ kmod < pci_device->dev_info->linux_kernel_module_count;
+ kmod++) {
+ if (kmod > 0) {
+ strncat(kernel_modules, " | ", 3);
+ }
+ strncat(kernel_modules,
+ pci_device->dev_info->linux_kernel_module[kmod],
+ LINUX_KERNEL_MODULE_SIZE - 1);
+ }
+ if (pci_device->dev_info->linux_kernel_module_count == 0)
+ strlcpy(kernel_modules, "unknown", 7);
- if (nopciids == false) {
- snprintf(first_line, sizeof(first_line),
- "%02d: %s %s \n", i,
- pci_device->dev_info->vendor_name,
- pci_device->dev_info->product_name);
- if (nomodulespcimap == false)
- snprintf(second_line, sizeof(second_line),
- " # %-25s # Kmod: %s\n",
- pci_device->dev_info->class_name,
- kernel_modules);
- else
- snprintf(second_line, sizeof(second_line),
- " # %-25s # ID:%04x:%04x[%04x:%04x]\n",
- pci_device->dev_info->class_name,
- pci_device->vendor,
- pci_device->product,
- pci_device->sub_vendor,
- pci_device->sub_product);
+ if (nopciids == false) {
+ snprintf(first_line, sizeof(first_line),
+ "%02d: %s %s \n", i,
+ pci_device->dev_info->vendor_name,
+ pci_device->dev_info->product_name);
+ if (nomodulespcimap == false)
+ snprintf(second_line, sizeof(second_line),
+ " # %-25s # Kmod: %s\n",
+ pci_device->dev_info->class_name,
+ kernel_modules);
+ else
+ snprintf(second_line, sizeof(second_line),
+ " # %-25s # ID:%04x:%04x[%04x:%04x]\n",
+ pci_device->dev_info->class_name,
+ pci_device->vendor,
+ pci_device->product,
+ pci_device->sub_vendor,
+ pci_device->sub_product);
- more_printf(first_line);
- more_printf(second_line);
- more_printf("\n");
- } else if (nopciids == true) {
- if (nomodulespcimap == true) {
- more_printf("%02d: %04x:%04x [%04x:%04x] \n",
- i, pci_device->vendor,
- pci_device->product,
- pci_device->sub_vendor,
- pci_device->sub_product);
- } else {
- more_printf
- ("%02d: %04x:%04x [%04x:%04x] Kmod:%s\n", i,
- pci_device->vendor, pci_device->product,
- pci_device->sub_vendor,
- pci_device->sub_product, kernel_modules,
- pci_device->sub_product, kernel_modules);
- }
- }
- i++;
- }
+ more_printf(first_line);
+ more_printf(second_line);
+ more_printf("\n");
+ } else if (nopciids == true) {
+ if (nomodulespcimap == true) {
+ more_printf("%02d: %04x:%04x [%04x:%04x] \n",
+ i, pci_device->vendor,
+ pci_device->product,
+ pci_device->sub_vendor,
+ pci_device->sub_product);
+ } else {
+ more_printf
+ ("%02d: %04x:%04x [%04x:%04x] Kmod:%s\n", i,
+ pci_device->vendor, pci_device->product,
+ pci_device->sub_vendor,
+ pci_device->sub_product, kernel_modules,
+ pci_device->sub_product, kernel_modules);
+ }
+ }
+ i++;
+ }
}
-static void show_pci_irq(struct s_hardware *hardware)
+static void show_pci_irq(int argc __unused, char **argv __unused,
+ struct s_hardware *hardware)
{
- struct pci_device *pci_device;
- bool nopciids = false;
+ struct pci_device *pci_device;
+ bool nopciids = false;
- clear_screen();
- more_printf("%d PCI devices detected\n", hardware->nb_pci_devices);
- more_printf("IRQ : product\n");
- more_printf("-------------\n");
+ clear_screen();
+ more_printf("%d PCI devices detected\n", hardware->nb_pci_devices);
+ more_printf("IRQ : product\n");
+ more_printf("-------------\n");
- if (hardware->pci_ids_return_code == -ENOPCIIDS) {
- nopciids = true;
- }
+ if (hardware->pci_ids_return_code == -ENOPCIIDS) {
+ nopciids = true;
+ }
- /* For every detected pci device, compute its submenu */
- for_each_pci_func(pci_device, hardware->pci_domain) {
- /* Only display valid IRQs */
- if ((pci_device->dev_info->irq > 0) && (pci_device->dev_info->irq < 255)) {
- if (nopciids == false) {
- more_printf("%02d : %s %s \n",
- pci_device->dev_info->irq,
- pci_device->dev_info->vendor_name,
- pci_device->dev_info->product_name);
- } else {
- more_printf("%02d : %04x:%04x [%04x:%04x] \n",
- pci_device->dev_info->irq, pci_device->vendor,
- pci_device->product,
- pci_device->sub_vendor,
- pci_device->sub_product);
- }
- }
- }
+ /* For every detected pci device, compute its submenu */
+ for_each_pci_func(pci_device, hardware->pci_domain) {
+ /* Only display valid IRQs */
+ if ((pci_device->dev_info->irq > 0)
+ && (pci_device->dev_info->irq < 255)) {
+ if (nopciids == false) {
+ more_printf("%02d : %s %s \n",
+ pci_device->dev_info->irq,
+ pci_device->dev_info->vendor_name,
+ pci_device->dev_info->product_name);
+ } else {
+ more_printf("%02d : %04x:%04x [%04x:%04x] \n",
+ pci_device->dev_info->irq,
+ pci_device->vendor,
+ pci_device->product,
+ pci_device->sub_vendor,
+ pci_device->sub_product);
+ }
+ }
+ }
}
-static void show_pci_help()
-{
- more_printf("Show supports the following commands : \n");
- more_printf(" %s\n", CLI_SHOW_LIST);
- more_printf(" %s <device_number>\n", CLI_PCI_DEVICE);
- more_printf(" %s\n",CLI_IRQ);
-}
+struct cli_callback_descr list_pci_show_modules[] = {
+ {
+ .name = CLI_IRQ,
+ .exec = show_pci_irq,
+ },
+ {
+ .name = CLI_PCI_DEVICE,
+ .exec = show_pci_device,
+ },
+};
-static void pci_show(char *item, struct s_hardware *hardware)
-{
- if (!strncmp(item, CLI_SHOW_LIST, sizeof(CLI_SHOW_LIST) - 1)) {
- show_pci_devices(hardware);
- return;
- }
- if (!strncmp(item, CLI_IRQ, sizeof(CLI_IRQ) - 1)) {
- show_pci_irq(hardware);
- return;
- }
- if (!strncmp(item, CLI_PCI_DEVICE, sizeof(CLI_PCI_DEVICE) - 1)) {
- show_pci_device(hardware, item + sizeof(CLI_PCI_DEVICE) - 1);
- return;
- }
- show_pci_help();
-}
+struct cli_module_descr pci_show_modules = {
+ .modules = list_pci_show_modules,
+ .nb_modules = 2,
+ .default_callback = show_pci_devices,
+};
-void handle_pci_commands(char *cli_line, struct s_hardware *hardware)
-{
- if (!strncmp(cli_line, CLI_SHOW, sizeof(CLI_SHOW) - 1)) {
- pci_show(strstr(cli_line, "show") + sizeof(CLI_SHOW), hardware);
- return;
- }
-}
+struct cli_mode_descr pci_mode = {
+ .mode = PCI_MODE,
+ .name = CLI_PCI,
+ .default_modules = NULL,
+ .show_modules = &pci_show_modules,
+ .set_modules = NULL,
+};
void cli_detect_pci(struct s_hardware *hardware)
{
- bool error = false;
- if (hardware->pci_detection == false) {
- detect_pci(hardware);
- if (hardware->pci_ids_return_code == -ENOPCIIDS) {
- more_printf
- ("The pci.ids file is missing, device names can't be computed.\n");
- more_printf("Please put one in same dir as hdt\n");
- error = true;
- }
- if (hardware->modules_pcimap_return_code == -ENOMODULESPCIMAP) {
- more_printf
- ("The modules.pcimap file is missing, device names can't be computed.\n");
- more_printf("Please put one in same dir as hdt\n");
- error = true;
- }
- if (error == true) {
- char tempbuf[10];
- printf("Press enter to continue\n");
- fgets(tempbuf, sizeof(tempbuf), stdin);
- }
- }
-}
-
-void main_show_pci(int argc __unused, char **argv __unused,
- struct s_hardware *hardware)
-{
- cli_detect_pci(hardware);
-
- more_printf("PCI\n");
- more_printf(" NB Devices : %d\n", hardware->nb_pci_devices);
+ bool error = false;
+ if (hardware->pci_detection == false) {
+ detect_pci(hardware);
+ if (hardware->pci_ids_return_code == -ENOPCIIDS) {
+ more_printf
+ ("The pci.ids file is missing, device names can't be computed.\n");
+ more_printf("Please put one in same dir as hdt\n");
+ error = true;
+ }
+ if (hardware->modules_pcimap_return_code == -ENOMODULESPCIMAP) {
+ more_printf
+ ("The modules.pcimap file is missing, device names can't be computed.\n");
+ more_printf("Please put one in same dir as hdt\n");
+ error = true;
+ }
+ if (error == true) {
+ char tempbuf[10];
+ printf("Press enter to continue\n");
+ fgets(tempbuf, sizeof(tempbuf), stdin);
+ }
+ }
}