diff options
| -rw-r--r-- | documentation/dev-manual/layers.rst | 16 | ||||
| -rw-r--r-- | documentation/dev-manual/wic.rst | 52 | ||||
| -rw-r--r-- | documentation/kernel-dev/advanced.rst | 4 | ||||
| -rw-r--r-- | documentation/kernel-dev/common.rst | 4 | ||||
| -rw-r--r-- | documentation/profile-manual/usage.rst | 114 | ||||
| -rw-r--r-- | documentation/ref-manual/terms.rst | 10 | ||||
| -rw-r--r-- | documentation/sdk-manual/working-projects.rst | 10 |
7 files changed, 105 insertions, 105 deletions
diff --git a/documentation/dev-manual/layers.rst b/documentation/dev-manual/layers.rst index 9bfbd726d9..e3f56199be 100644 --- a/documentation/dev-manual/layers.rst +++ b/documentation/dev-manual/layers.rst @@ -501,12 +501,12 @@ the "meta" layer at ``meta/recipes-bsp/formfactor``:: INHIBIT_DEFAULT_DEPS = "1" do_install() { - # Install file only if it has contents + # Install file only if it has contents install -d ${D}${sysconfdir}/formfactor/ install -m 0644 ${S}/config ${D}${sysconfdir}/formfactor/ - if [ -s "${S}/machconfig" ]; then - install -m 0644 ${S}/machconfig ${D}${sysconfdir}/formfactor/ - fi + if [ -s "${S}/machconfig" ]; then + install -m 0644 ${S}/machconfig ${D}${sysconfdir}/formfactor/ + fi } In the main recipe, note the :term:`SRC_URI` @@ -582,10 +582,10 @@ Directory`. Here is the main ``xserver-xf86-config`` recipe, which is named ALLOW_EMPTY:${PN} = "1" do_install () { - if test -s ${WORKDIR}/xorg.conf; then - install -d ${D}/${sysconfdir}/X11 - install -m 0644 ${WORKDIR}/xorg.conf ${D}/${sysconfdir}/X11/ - fi + if test -s ${WORKDIR}/xorg.conf; then + install -d ${D}/${sysconfdir}/X11 + install -m 0644 ${WORKDIR}/xorg.conf ${D}/${sysconfdir}/X11/ + fi } Here is the append file, which is named ``xserver-xf86-config_%.bbappend`` diff --git a/documentation/dev-manual/wic.rst b/documentation/dev-manual/wic.rst index 687c9e6580..049996c39e 100644 --- a/documentation/dev-manual/wic.rst +++ b/documentation/dev-manual/wic.rst @@ -139,20 +139,20 @@ individual images through the ``list`` command. You can use the ``list`` command to return the available Wic images as follows:: $ wic list images - genericx86 Create an EFI disk image for genericx86* - edgerouter Create SD card image for Edgerouter - beaglebone-yocto Create SD card image for Beaglebone - qemuriscv Create qcow2 image for RISC-V QEMU machines - mkefidisk Create an EFI disk image - directdisk-multi-rootfs Create multi rootfs image using rootfs plugin - directdisk Create a 'pcbios' direct disk image + genericx86 Create an EFI disk image for genericx86* + edgerouter Create SD card image for Edgerouter + beaglebone-yocto Create SD card image for Beaglebone + qemuriscv Create qcow2 image for RISC-V QEMU machines + mkefidisk Create an EFI disk image + directdisk-multi-rootfs Create multi rootfs image using rootfs plugin + directdisk Create a 'pcbios' direct disk image efi-bootdisk - mkhybridiso Create a hybrid ISO image - directdisk-gpt Create a 'pcbios' direct disk image - systemd-bootdisk Create an EFI disk image with systemd-boot - sdimage-bootpart Create SD card image with a boot partition - qemux86-directdisk Create a qemu machine 'pcbios' direct disk image - directdisk-bootloader-config Create a 'pcbios' direct disk image with custom bootloader config + mkhybridiso Create a hybrid ISO image + directdisk-gpt Create a 'pcbios' direct disk image + systemd-bootdisk Create an EFI disk image with systemd-boot + sdimage-bootpart Create SD card image with a boot partition + qemux86-directdisk Create a qemu machine 'pcbios' direct disk image + directdisk-bootloader-config Create a 'pcbios' direct disk image with custom bootloader config Once you know the list of available @@ -283,20 +283,20 @@ following two locations:: Use the following command to list the available kickstart files:: $ wic list images - genericx86 Create an EFI disk image for genericx86* - edgerouter Create SD card image for Edgerouter - beaglebone-yocto Create SD card image for Beaglebone - qemuriscv Create qcow2 image for RISC-V QEMU machines - mkefidisk Create an EFI disk image - directdisk-multi-rootfs Create multi rootfs image using rootfs plugin - directdisk Create a 'pcbios' direct disk image + genericx86 Create an EFI disk image for genericx86* + edgerouter Create SD card image for Edgerouter + beaglebone-yocto Create SD card image for Beaglebone + qemuriscv Create qcow2 image for RISC-V QEMU machines + mkefidisk Create an EFI disk image + directdisk-multi-rootfs Create multi rootfs image using rootfs plugin + directdisk Create a 'pcbios' direct disk image efi-bootdisk - mkhybridiso Create a hybrid ISO image - directdisk-gpt Create a 'pcbios' direct disk image - systemd-bootdisk Create an EFI disk image with systemd-boot - sdimage-bootpart Create SD card image with a boot partition - qemux86-directdisk Create a qemu machine 'pcbios' direct disk image - directdisk-bootloader-config Create a 'pcbios' direct disk image with custom bootloader config + mkhybridiso Create a hybrid ISO image + directdisk-gpt Create a 'pcbios' direct disk image + systemd-bootdisk Create an EFI disk image with systemd-boot + sdimage-bootpart Create SD card image with a boot partition + qemux86-directdisk Create a qemu machine 'pcbios' direct disk image + directdisk-bootloader-config Create a 'pcbios' direct disk image with custom bootloader config When you use an existing file, you do not have to use the ``.wks`` extension. Here is an example in Raw diff --git a/documentation/kernel-dev/advanced.rst b/documentation/kernel-dev/advanced.rst index eae2d49ba4..f4820a4ad2 100644 --- a/documentation/kernel-dev/advanced.rst +++ b/documentation/kernel-dev/advanced.rst @@ -303,8 +303,8 @@ The following listings show the ``build.scc`` file and part of the . . . - char *dump_write = NULL, *files_source = NULL; - int opt; + char *dump_write = NULL, *files_source = NULL; + int opt; -- 2.10.1 diff --git a/documentation/kernel-dev/common.rst b/documentation/kernel-dev/common.rst index 3f9d8d48e4..815695652b 100644 --- a/documentation/kernel-dev/common.rst +++ b/documentation/kernel-dev/common.rst @@ -1749,10 +1749,10 @@ looks much like the one provided with the ``hello-mod`` template:: SRC := $(shell pwd) all: - $(MAKE) -C $(KERNEL_SRC) M=$(SRC) + $(MAKE) -C $(KERNEL_SRC) M=$(SRC) modules_install: - $(MAKE) -C $(KERNEL_SRC) M=$(SRC) modules_install + $(MAKE) -C $(KERNEL_SRC) M=$(SRC) modules_install ... The important point to note here is the :term:`KERNEL_SRC` variable. The diff --git a/documentation/profile-manual/usage.rst b/documentation/profile-manual/usage.rst index cffb63e3f9..2ff12f434e 100644 --- a/documentation/profile-manual/usage.rst +++ b/documentation/profile-manual/usage.rst @@ -1044,13 +1044,13 @@ section:: name: do_fork ID: 944 format: - field:unsigned short common_type; offset:0; size:2; signed:0; - field:unsigned char common_flags; offset:2; size:1; signed:0; - field:unsigned char common_preempt_count; offset:3; size:1; signed:0; - field:int common_pid; offset:4; size:4; signed:1; - field:int common_padding; offset:8; size:4; signed:1; + field:unsigned short common_type; offset:0; size:2; signed:0; + field:unsigned char common_flags; offset:2; size:1; signed:0; + field:unsigned char common_preempt_count; offset:3; size:1; signed:0; + field:int common_pid; offset:4; size:4; signed:1; + field:int common_padding; offset:8; size:4; signed:1; - field:unsigned long __probe_ip; offset:12; size:4; signed:0; + field:unsigned long __probe_ip; offset:12; size:4; signed:0; print fmt: "(%lx)", REC->__probe_ip @@ -1535,17 +1535,17 @@ like ftrace to display the event as text. The format of the name: kmalloc ID: 313 format: - field:unsigned short common_type; offset:0; size:2; signed:0; - field:unsigned char common_flags; offset:2; size:1; signed:0; - field:unsigned char common_preempt_count; offset:3; size:1; signed:0; - field:int common_pid; offset:4; size:4; signed:1; - field:int common_padding; offset:8; size:4; signed:1; - - field:unsigned long call_site; offset:16; size:8; signed:0; - field:const void * ptr; offset:24; size:8; signed:0; - field:size_t bytes_req; offset:32; size:8; signed:0; - field:size_t bytes_alloc; offset:40; size:8; signed:0; - field:gfp_t gfp_flags; offset:48; size:4; signed:0; + field:unsigned short common_type; offset:0; size:2; signed:0; + field:unsigned char common_flags; offset:2; size:1; signed:0; + field:unsigned char common_preempt_count; offset:3; size:1; signed:0; + field:int common_pid; offset:4; size:4; signed:1; + field:int common_padding; offset:8; size:4; signed:1; + + field:unsigned long call_site; offset:16; size:8; signed:0; + field:const void * ptr; offset:24; size:8; signed:0; + field:size_t bytes_req; offset:32; size:8; signed:0; + field:size_t bytes_alloc; offset:40; size:8; signed:0; + field:gfp_t gfp_flags; offset:48; size:4; signed:0; print fmt: "call_site=%lx ptr=%p bytes_req=%zu bytes_alloc=%zu gfp_flags=%s", REC->call_site, REC->ptr, REC->bytes_req, REC->bytes_alloc, (REC->gfp_flags) ? __print_flags(REC->gfp_flags, "|", {(unsigned long)(((( gfp_t)0x10u) | (( gfp_t)0x40u) | (( gfp_t)0x80u) | (( @@ -2333,29 +2333,29 @@ first part of the filenames:: 8,32 1 0 58.516990819 0 m N cfq3551 put_queue CPU0 (sdc): - Reads Queued: 0, 0KiB Writes Queued: 331, 26,284KiB - Read Dispatches: 0, 0KiB Write Dispatches: 485, 40,484KiB - Reads Requeued: 0 Writes Requeued: 0 - Reads Completed: 0, 0KiB Writes Completed: 511, 41,000KiB - Read Merges: 0, 0KiB Write Merges: 13, 160KiB - Read depth: 0 Write depth: 2 - IO unplugs: 23 Timer unplugs: 0 + Reads Queued: 0, 0KiB Writes Queued: 331, 26,284KiB + Read Dispatches: 0, 0KiB Write Dispatches: 485, 40,484KiB + Reads Requeued: 0 Writes Requeued: 0 + Reads Completed: 0, 0KiB Writes Completed: 511, 41,000KiB + Read Merges: 0, 0KiB Write Merges: 13, 160KiB + Read depth: 0 Write depth: 2 + IO unplugs: 23 Timer unplugs: 0 CPU1 (sdc): - Reads Queued: 0, 0KiB Writes Queued: 249, 15,800KiB - Read Dispatches: 0, 0KiB Write Dispatches: 42, 1,600KiB - Reads Requeued: 0 Writes Requeued: 0 - Reads Completed: 0, 0KiB Writes Completed: 16, 1,084KiB - Read Merges: 0, 0KiB Write Merges: 40, 276KiB - Read depth: 0 Write depth: 2 - IO unplugs: 30 Timer unplugs: 1 + Reads Queued: 0, 0KiB Writes Queued: 249, 15,800KiB + Read Dispatches: 0, 0KiB Write Dispatches: 42, 1,600KiB + Reads Requeued: 0 Writes Requeued: 0 + Reads Completed: 0, 0KiB Writes Completed: 16, 1,084KiB + Read Merges: 0, 0KiB Write Merges: 40, 276KiB + Read depth: 0 Write depth: 2 + IO unplugs: 30 Timer unplugs: 1 Total (sdc): - Reads Queued: 0, 0KiB Writes Queued: 580, 42,084KiB - Read Dispatches: 0, 0KiB Write Dispatches: 527, 42,084KiB - Reads Requeued: 0 Writes Requeued: 0 - Reads Completed: 0, 0KiB Writes Completed: 527, 42,084KiB - Read Merges: 0, 0KiB Write Merges: 53, 436KiB - IO unplugs: 53 Timer unplugs: 1 + Reads Queued: 0, 0KiB Writes Queued: 580, 42,084KiB + Read Dispatches: 0, 0KiB Write Dispatches: 527, 42,084KiB + Reads Requeued: 0 Writes Requeued: 0 + Reads Completed: 0, 0KiB Writes Completed: 527, 42,084KiB + Read Merges: 0, 0KiB Write Merges: 53, 436KiB + IO unplugs: 53 Timer unplugs: 1 Throughput (R/W): 0KiB/s / 719KiB/s Events (sdc): 6,592 entries @@ -2478,29 +2478,29 @@ And run blkparse on the host system using the device name:: 8,32 1 0 177.266696560 0 m N cfq1267 put_queue CPU0 (sdc): - Reads Queued: 0, 0KiB Writes Queued: 270, 21,708KiB - Read Dispatches: 59, 2,628KiB Write Dispatches: 495, 39,964KiB - Reads Requeued: 0 Writes Requeued: 0 - Reads Completed: 90, 2,752KiB Writes Completed: 543, 41,596KiB - Read Merges: 0, 0KiB Write Merges: 9, 344KiB - Read depth: 2 Write depth: 2 - IO unplugs: 20 Timer unplugs: 1 + Reads Queued: 0, 0KiB Writes Queued: 270, 21,708KiB + Read Dispatches: 59, 2,628KiB Write Dispatches: 495, 39,964KiB + Reads Requeued: 0 Writes Requeued: 0 + Reads Completed: 90, 2,752KiB Writes Completed: 543, 41,596KiB + Read Merges: 0, 0KiB Write Merges: 9, 344KiB + Read depth: 2 Write depth: 2 + IO unplugs: 20 Timer unplugs: 1 CPU1 (sdc): - Reads Queued: 688, 2,752KiB Writes Queued: 381, 20,652KiB - Read Dispatches: 31, 124KiB Write Dispatches: 59, 2,396KiB - Reads Requeued: 0 Writes Requeued: 0 - Reads Completed: 0, 0KiB Writes Completed: 11, 764KiB - Read Merges: 598, 2,392KiB Write Merges: 88, 448KiB - Read depth: 2 Write depth: 2 - IO unplugs: 52 Timer unplugs: 0 + Reads Queued: 688, 2,752KiB Writes Queued: 381, 20,652KiB + Read Dispatches: 31, 124KiB Write Dispatches: 59, 2,396KiB + Reads Requeued: 0 Writes Requeued: 0 + Reads Completed: 0, 0KiB Writes Completed: 11, 764KiB + Read Merges: 598, 2,392KiB Write Merges: 88, 448KiB + Read depth: 2 Write depth: 2 + IO unplugs: 52 Timer unplugs: 0 Total (sdc): - Reads Queued: 688, 2,752KiB Writes Queued: 651, 42,360KiB - Read Dispatches: 90, 2,752KiB Write Dispatches: 554, 42,360KiB - Reads Requeued: 0 Writes Requeued: 0 - Reads Completed: 90, 2,752KiB Writes Completed: 554, 42,360KiB - Read Merges: 598, 2,392KiB Write Merges: 97, 792KiB - IO unplugs: 72 Timer unplugs: 1 + Reads Queued: 688, 2,752KiB Writes Queued: 651, 42,360KiB + Read Dispatches: 90, 2,752KiB Write Dispatches: 554, 42,360KiB + Reads Requeued: 0 Writes Requeued: 0 + Reads Completed: 90, 2,752KiB Writes Completed: 554, 42,360KiB + Read Merges: 598, 2,392KiB Write Merges: 97, 792KiB + IO unplugs: 72 Timer unplugs: 1 Throughput (R/W): 15KiB/s / 238KiB/s Events (sdc): 9,301 entries diff --git a/documentation/ref-manual/terms.rst b/documentation/ref-manual/terms.rst index bc09613db7..2b9bccb4a9 100644 --- a/documentation/ref-manual/terms.rst +++ b/documentation/ref-manual/terms.rst @@ -226,23 +226,23 @@ universal, the list includes them just in case: As far as bootloaders are concerned, :term:`Initramfs` and "initrd" images are still copied to RAM in the same way. That's why most - most bootloaders refer to :term:`Initramfs` images as "initrd" - or "init RAM disk". + most bootloaders refer to :term:`Initramfs` images as "initrd" + or "init RAM disk". This kind of mechanism is typically used for two reasons: - For booting the same kernel binary on multiple systems requiring different device drivers. The :term:`Initramfs` image is then customized - for each type of system, to include the specific kernel modules + for each type of system, to include the specific kernel modules necessary to access the final root filesystem. This technique - is used on all GNU / Linux distributions for desktops and servers. + is used on all GNU / Linux distributions for desktops and servers. - For booting faster. As the root filesystem is extracted into RAM, accessing the first user-space applications is very fast, compared to having to initialize a block device, to access multiple blocks from it, and to go through a filesystem having its own overhead. For example, this allows to display a splashscreen very early, - and to later take care of mounting the final root filesystem and + and to later take care of mounting the final root filesystem and loading less time-critical kernel drivers. This cpio archive can either be loaded to RAM by the bootloader, diff --git a/documentation/sdk-manual/working-projects.rst b/documentation/sdk-manual/working-projects.rst index 7483d51fa3..296d7d8464 100644 --- a/documentation/sdk-manual/working-projects.rst +++ b/documentation/sdk-manual/working-projects.rst @@ -286,14 +286,14 @@ example: # CC=i586-poky-linux-gcc -m32 -march=i586 --sysroot=/opt/poky/2.5/sysroots/i586-poky-linux # CC="gcc" all: main.o module.o - ${CC} main.o module.o -o target_bin + ${CC} main.o module.o -o target_bin main.o: main.c module.h - ${CC} -I . -c main.c + ${CC} -I . -c main.c module.o: module.c - module.h ${CC} -I . -c module.c + module.h ${CC} -I . -c module.c clean: - rm -rf *.o - rm target_bin + rm -rf *.o + rm target_bin 4. *Make the Project:* Use the ``make`` command to create the binary output file. Because variables are commented out in the Makefile, the |