Embedded Linux Primer: A Practical Real-World Approach
Index[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Z] machine-dependent calls, porting Linux machine_init( ) function macros list of .gdbinit file module_init( ) Magic SysReq key, kernel debugging with main.c module, initialization flow of control mainline kernel [See kernel.] major numbers for device drivers make commands, deleting .config file makefile configuration rules, U-Boot porting example makefile targets makefiles, kernel build system malloc( ) mapping drivers (MTD) maps entry (/proc file system) memory [See storage in embedded systems; SDRAM (Synchronous Dynamic Random Access Memory).] memory addresses from bootloader Memory Management Units (MMUs) processors memory mapping, porting Linux memory space Memory Technology Devices subsystem [See MTD (Memory Technology Devices) subsystem.] memory translation messages, boot messages metadata methods, device driver methods minimal device driver example minimal root file systems minor numbers for device drivers MIPS processors AMD MIPS Broadcom MIPS mkcramfs utility mke2fs utility 2nd mkfs.jffs2 command mkimage tool, U-Boot image format mknod utility MMUs (Memory Management Units) processors mobile Linux, standards for modinfo utility modprobe utility modules [See device drivers; loadable modules.] module_init( ) macro mount command in linuxrc file mount points mount utility ext2 file system NFS (Network File System) /proc file system tmpfs file system mounting file systems ext2 file system JFFS2 NFS (Network File System) /proc file system root file system 2nd 3rd tmpfs MTD (Memory Technology Devices) subsystem board-specific initialization building CFI (Common Flash Interface) drivers configuring creating detecting enabling Flash chip drivers Flash partitions JFFS2 root file systems, creating kernel command-line partitioning mapping drivers mounting as ext2 file system mounting JFFS2 on Redboot partitions fis list command messages on power-up utilities mtrace multiple processes, debugging multithreaded applications, debugging mutexes, converting spinlocks to |