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982bc7176

Souf Oued

2009-12-05

FAILED Duration: 34s

Subject

lspci: new applet. +573 bytes

Binary

No binary (build failed)

Architecture & Compiler Flags

Architecture: x86_64-linux-gnu Compiler: gcc (Ubuntu 11.4.0-1ubuntu1~22.04.3) 11.4.0

—

Build Log

(log yok)

Commit Diff GitHub →

include/applets.h +1 -0 include/usage.h +8 -0 util-linux/Config.in +9 -0 util-linux/Kbuild +1 -0 util-linux/lspci.c +103 -0

include/applets.h+1 -0

@@ -246,6 +246,7 @@ IF_LS(APPLET_NOEXEC(ls, ls, _BB_DIR_BIN, _BB_SUID_DROP, ls))
	IF_LSATTR(APPLET(lsattr, _BB_DIR_BIN, _BB_SUID_DROP))
	IF_LSMOD(APPLET(lsmod, _BB_DIR_SBIN, _BB_SUID_DROP))
	IF_MODPROBE_SMALL(APPLET_ODDNAME(lsmod, modprobe, _BB_DIR_SBIN, _BB_SUID_DROP, modprobe))
+	IF_LSPCI(APPLET(lspci, _BB_DIR_SBIN, _BB_SUID_DROP))
	IF_UNLZMA(APPLET_ODDNAME(lzmacat, unlzma, _BB_DIR_USR_BIN, _BB_SUID_DROP, lzmacat))
	IF_LZOP(APPLET(lzop, _BB_DIR_BIN, _BB_SUID_DROP))
	IF_LZOP(APPLET_ODDNAME(lzopcat, lzop, _BB_DIR_USR_BIN, _BB_SUID_DROP, lzopcat))

include/usage.h+8 -0

@@ -2502,6 +2502,14 @@
	#define lsmod_full_usage "\n\n" \
	"List the currently loaded kernel modules"

+	#define lspci_trivial_usage \
+	"[-mk]"
+	#define lspci_full_usage "\n\n" \
+	"List all PCI devices" \
+	"\n" \
+	"\n -m Parseable output" \
+	"\n -k Show driver" \
+
	#if ENABLE_FEATURE_MAKEDEVS_LEAF
	#define makedevs_trivial_usage \
	"NAME TYPE MAJOR MINOR FIRST LAST [s]"

util-linux/Config.in+9 -0

@@ -348,6 +348,15 @@ config LOSETUP
	file or block device, and to query the status of a loop device. This
	version does not currently support enabling data encryption.

+	config LSPCI
+	bool "lspci"
+	default n
+	help
+	lspci is a utility for displaying information about PCI buses in the
+	system and devices connected to them.
+
+	This version uses sysfs (/sys/bus/pci/devices) only.
+
	config MDEV
	bool "mdev"
	default n

util-linux/Kbuild+1 -0

@@ -21,6 +21,7 @@ lib-$(CONFIG_HWCLOCK) += hwclock.o
	lib-$(CONFIG_IPCRM) += ipcrm.o
	lib-$(CONFIG_IPCS) += ipcs.o
	lib-$(CONFIG_LOSETUP) += losetup.o
+	lib-$(CONFIG_LSPCI) += lspci.o
	lib-$(CONFIG_MDEV) += mdev.o
	lib-$(CONFIG_MKFS_EXT2) += mkfs_ext2.o
	lib-$(CONFIG_MKFS_MINIX) += mkfs_minix.o

util-linux/lspci.c+103 -0

@@ -0,0 +1,103 @@
+	/* vi: set sw=4 ts=4: */
+	/*
+	* lspci implementation for busybox
+	*
+	* Copyright (C) 2009 Malek Degachi <[email protected]>
+	*
+	* Licensed under the GPL v2 or later, see the file LICENSE in this tarball.
+	*/
+	#include <libbb.h>
+
+	enum {
+	OPT_m = (1 << 0),
+	OPT_k = (1 << 1),
+	};
+
+	/*
+	* PCI_SLOT_NAME PCI_CLASS: PCI_VID:PCI_DID [PCI_SUBSYS_VID:PCI_SUBSYS_DID] [DRIVER]
+	*/
+	static int FAST_FUNC fileAction(
+	const char *fileName,
+	struct stat *statbuf UNUSED_PARAM,
+	void *userData UNUSED_PARAM,
+	int depth UNUSED_PARAM)
+	{
+	parser_t *parser;
+	char *tokens[3];
+	char pci_slot_name = NULL, driver = NULL;
+	int pci_class = 0, pci_vid = 0, pci_did = 0;
+	int pci_subsys_vid = 0, pci_subsys_did = 0;
+
+	char *uevent_filename = concat_path_file(fileName, "/uevent");
+	parser = config_open2(uevent_filename, fopen_for_read);
+	free(uevent_filename);
+
+	while (config_read(parser, tokens, 3, 2, "\0:=", PARSE_NORMAL)) {
+	if (strcmp(tokens[0], "DRIVER") == 0) {
+	driver = xstrdup(tokens[1]);
+	continue;
+	}
+
+	if (strcmp(tokens[0], "PCI_CLASS") == 0) {
+	pci_class = xstrtou(tokens[1], 16)>>8;
+	continue;
+	}
+
+	if (strcmp(tokens[0], "PCI_ID") == 0) {
+	pci_vid = xstrtou(tokens[1], 16);
+	pci_did = xstrtou(tokens[2], 16);
+	continue;
+	}
+
+	if (strcmp(tokens[0], "PCI_SUBSYS_ID") == 0) {
+	pci_subsys_vid = xstrtou(tokens[1], 16);
+	pci_subsys_did = xstrtou(tokens[2], 16);
+	continue;
+	}
+
+	if (strcmp(tokens[0], "PCI_SLOT_NAME") == 0) {
+	pci_slot_name = xstrdup(tokens[2]);
+	continue;
+	}
+	}
+	config_close(parser);
+
+
+	if (option_mask32 & OPT_m) {
+	printf("%s \"Class %04x\" \"%04x\" \"%04x\" \"%04x\" \"%04x\"",
+	pci_slot_name, pci_class, pci_vid, pci_did,
+	pci_subsys_vid, pci_subsys_did);
+	} else {
+	printf("%s Class %04x: %04x:%04x",
+	pci_slot_name, pci_class, pci_vid, pci_did);
+	}
+
+	if ((option_mask32 & OPT_k) && driver) {
+	if (option_mask32 & OPT_m) {
+	printf(" \"%s\"", driver);
+	} else {
+	printf(" %s", driver);
+	}
+	}
+	bb_putchar('\n');
+
+	free(driver);
+	free(pci_slot_name);
+
+	return TRUE;
+	}
+
+	int lspci_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
+	int lspci_main(int argc UNUSED_PARAM, char **argv)
+	{
+	getopt32(argv, "m" /non-compat:/ "k" /ignored:/ "nv");
+
+	recursive_action("/sys/bus/pci/devices",
+	ACTION_RECURSE,
+	fileAction,
+	NULL, /* dirAction */
+	NULL, /* userData */
+	0 /* depth */);
+
+	return EXIT_SUCCESS;
+	}