| /OK3568_Linux_fs/u-boot/env/ |
| H A D | Kconfig | 1 menu "Environment" menu
4 prompt "Select the location of the environment"
28 At present the environment can be stored in only one place. Use this
31 partition on the device) or a filesystem (where the environment
35 bool "Environment is not stored"
37 Define this if you don't want to or can't have an environment stored
41 environment.
44 bool "Environment fragment is store in envf partition"
51 bool "Environment fragment is store in envf partition in SPL"
64 The environment white list.
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| H A D | common.c | 13 #include <environment.h>
22 * Default settings to be used when no valid environment is found
31 * Read an environment variable as a boolean
47 * Look up the variable from the default environment
69 puts("*** Error - default environment is too large\n\n"); in set_default_env()
76 "using default environment\n\n", in set_default_env()
83 puts("Using default environment\n\n"); in set_default_env()
89 pr_err("Environment import failed: errno = %d\n", errno); in set_default_env()
98 /* [re]set individual variables to their value in the default environment */
102 * Special use-case: import from default environment in set_default_vars()
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| /OK3568_Linux_fs/prebuilts/gcc/linux-x86/arm/gcc-arm-10.3-2021.07-x86_64-arm-none-linux-gnueabihf/share/doc/gdb/ |
| H A D | Environment.html | 17 <title>Debugging with GDB: Environment</title>
19 <meta name="description" content="Debugging with GDB: Environment">
20 <meta name="keywords" content="Debugging with GDB: Environment">
64 <a name="Environment"></a>
70 <a name="Your-Program_0027s-Environment"></a>
71 <h3 class="section">4.4 Your Program’s Environment</h3>
73 <a name="index-environment-_0028of-your-program_0029"></a>
74 <p>The <em>environment</em> consists of a set of environment variables and
75 their values. Environment variables conventionally record such things as
77 path for programs to run. Usually you set up environment variables with
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| H A D | unset-environment.html | 18 <title>Debugging with GDB: unset environment</title>
20 <meta name="description" content="Debugging with GDB: unset environment">
21 <meta name="keywords" content="Debugging with GDB: unset environment">
55 <meta http-equiv="Refresh" content="0; url=Environment.html#unset-environment">
61 <p>The node you are looking for is at <a href="Environment.html#unset-environment">unset environmen…
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| H A D | set-environment.html | 18 <title>Debugging with GDB: set environment</title>
20 <meta name="description" content="Debugging with GDB: set environment">
21 <meta name="keywords" content="Debugging with GDB: set environment">
55 <meta http-equiv="Refresh" content="0; url=Environment.html#set-environment">
61 <p>The node you are looking for is at <a href="Environment.html#set-environment">set environment</a…
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| /OK3568_Linux_fs/prebuilts/gcc/linux-x86/aarch64/gcc-arm-10.3-2021.07-x86_64-aarch64-none-linux-gnu/share/doc/gdb/ |
| H A D | Environment.html | 17 <title>Debugging with GDB: Environment</title>
19 <meta name="description" content="Debugging with GDB: Environment">
20 <meta name="keywords" content="Debugging with GDB: Environment">
64 <a name="Environment"></a>
70 <a name="Your-Program_0027s-Environment"></a>
71 <h3 class="section">4.4 Your Program’s Environment</h3>
73 <a name="index-environment-_0028of-your-program_0029"></a>
74 <p>The <em>environment</em> consists of a set of environment variables and
75 their values. Environment variables conventionally record such things as
77 path for programs to run. Usually you set up environment variables with
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| H A D | set-environment.html | 18 <title>Debugging with GDB: set environment</title>
20 <meta name="description" content="Debugging with GDB: set environment">
21 <meta name="keywords" content="Debugging with GDB: set environment">
55 <meta http-equiv="Refresh" content="0; url=Environment.html#set-environment">
61 <p>The node you are looking for is at <a href="Environment.html#set-environment">set environment</a…
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| H A D | unset-environment.html | 18 <title>Debugging with GDB: unset environment</title>
20 <meta name="description" content="Debugging with GDB: unset environment">
21 <meta name="keywords" content="Debugging with GDB: unset environment">
55 <meta http-equiv="Refresh" content="0; url=Environment.html#unset-environment">
61 <p>The node you are looking for is at <a href="Environment.html#unset-environment">unset environmen…
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| /OK3568_Linux_fs/u-boot/tools/env/ |
| H A D | fw_env.c | 57 ulong env_size; /* environment size */
59 ulong env_sectors; /* number of environment sectors */
102 struct environment { struct
110 static struct environment environment = { argument
169 * Search the environment for a variable.
176 for (env = environment.data; *env; env = nxt + 1) { in fw_getenv()
180 if (nxt >= &environment.data[ENV_SIZE]) { in fw_getenv()
182 "environment not terminated\n"); in fw_getenv()
195 * Search the default environment for a variable.
208 "default environment not terminated\n"); in fw_getdefenv()
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| H A D | README | 3 the U-Boot's environment variables.
40 that does not have support for redundant environment enabled.
45 be used to access the environment.
47 The DEVICEx_OFFSET constants define the environment offset within the
50 ENVx_SIZE defines the size in bytes taken by the environment, which
51 may be less then flash sector size, if the environment takes less
55 partition where the environment resides.
58 this environment instance. On NAND this is used to limit the range
61 To prevent losing changes to the environment and to prevent confusing the MTD
63 to the environment.
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| /OK3568_Linux_fs/yocto/poky/documentation/sdk-manual/ |
| H A D | working-projects.rst | 77 2. *Source the Cross-Toolchain Environment Setup File:* As described
79 cross-toolchain environment setup script in the directory that the
82 the string "environment-setup" and contains the machine architecture,
88 $ source /opt/poky/&DISTRO;/environment-setup-i586-poky-linux
110 environment variable provides the minimal arguments for GNU
118 is derived from the name of the environment setup script found in the
122 script is ``environment-setup-armv5te-poky-linux-gnueabi``. Thus, the
136 To learn about environment variables established when you run the
137 cross-toolchain environment setup script and how they are used or
161 environment variables established when you run the cross-toolchain
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| /OK3568_Linux_fs/u-boot/include/ |
| H A D | environment.h | 16 * The "environment" is stored as a list of '\0' terminated
22 * The environment is preceded by a 32 bit CRC over the data part.
170 unsigned char data[ENV_SIZE]; /* Environment data */
179 extern env_t environment;
205 /* Value for environment validity */
207 ENV_INVALID, /* No valid environment */
208 ENV_VALID, /* First or only environment is valid */
209 ENV_REDUND, /* Redundant environment is valid */
236 * get_char() - Read a character from the environment
247 * load() - Load the environment from storage
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| H A D | common.h | 273 * env_get() - Look up the value of an environment variable
276 * environment is loaded from storage, i.e. GD_FLG_ENV_READY is 0). In that
285 * env_get_f() - Look up the value of an environment variable (early)
287 * This function is called from env_get() if the environment has not been
288 * loaded yet (GD_FLG_ENV_READY flag is 0). Some environment locations will
297 * env_get_ulong() - Return an environment variable as an integer value
299 * Most U-Boot environment variables store hex values. For those which store
310 * env_get_hex() - Return an environment variable as a hex value
312 * Decode an environment as a hex number (it may or may not have a 0x
313 * prefix). If the environment variable cannot be found, or does not start
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| /OK3568_Linux_fs/buildroot/boot/barebox/barebox-aux/ |
| H A D | Config.in | 43 bool "Generate an environment image"
45 Generate a custom environment image. This environment will
50 string "Environment path"
54 environment. Depending on your setup, it will probably be
62 string "Embedded environment path"
65 embedded barebox environment. This image will be used when
66 the environment found in the environment sector is
70 TOPDIR etc. to refer to the custom environment.
72 Depending on your setup, the custom embedded environment
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| /OK3568_Linux_fs/buildroot/boot/barebox/barebox/ |
| H A D | Config.in | 48 bool "Generate an environment image"
50 Generate a custom environment image. This environment will
55 string "Environment path"
59 environment. Depending on your setup, it will probably be
67 string "Embedded environment path"
70 embedded barebox environment. This image will be used when
71 the environment found in the environment sector is
75 TOPDIR etc. to refer to the custom environment.
77 Depending on your setup, the custom embedded environment
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| /OK3568_Linux_fs/u-boot/doc/ |
| H A D | README.enetaddr | 18 - environment ("ethaddr", "eth1addr", ...)
34 2. Read from environment in net/eth.c after initialize()
35 3. The environment variable will be compared to the driver initialized
37 environment variable will be used unchanged.
38 If the environment variable is not set, it will be initialized from
44 b) The user hasn't set an 'ethmacskip' environment variable
57 address(es) and initializing the respective environment variable(s) from it.
58 Note that this shall be done if, and only if, the environment does not already
59 contain these environment variables, i.e. existing variable definitions must
62 During runtime, the ethernet layer will use the environment variables to sync
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| H A D | README.spear | 36 spear320 build with environment variables placed at default
40 for CFI compliant parallel NOR flash. Environment variables are
43 spear320 build with environment variables placed in NAND device
45 spear320 build with usbtty terminal as default and environment
48 spear320 build with usbtty terminal as default and environment
51 Build with usbtty terminal as default and environment placed in
71 usage. Basically, environment has precedence over board specific storage. The
73 environment variables. Although, we can check the mac id programmed in i2c
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| H A D | README.marubun-pcmcia | 38 You should do the setting matched to your environment.
40 ( for MS7722SE01 environment )
44 You should do the setting matched to your environment.
46 ( for MS7722SE01 environment )
50 You should do the setting matched to your environment.
52 ( for MS7722SE01 environment )
56 You should do the setting matched to your environment.
58 ( for MS7722SE01 environment )
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| H A D | README.at91 | 18 Environment variables
20 U-Boot environment variables can be stored at different places:
40 Environment variables
42 U-Boot environment variables can be stored at different places:
61 Environment variables
63 U-Boot environment variables can be stored at different places:
84 Environment variables
86 U-Boot environment variables can be stored at different places:
101 Environment variables
103 U-Boot environment variables can be stored at different places:
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| H A D | README.pxe | 22 Environment
24 'pxe get' requires two environment variables to be set:
35 'pxe get' optionally supports these two environment variables being set:
63 Environment
65 There are some environment variables that may need to be set, depending
69 an environment variable named pxefile_addr_r must be supplied. This is
83 environment variables are required to be set.
104 location is given by the pxefile_addr_r environment variable. The pxe code is
142 indicated in the kernel_addr_r environment variable, and
150 the initrd_addr_r environment variable, and that address
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| /OK3568_Linux_fs/buildroot/package/uboot-tools/ |
| H A D | Config.in.host | 43 bool "Environment image"
45 Generate a valid binary environment image from a text file
46 describing the key=value pairs of the environment.
54 The environment image will be called uboot-env.bin.
59 string "Source files for environment"
62 Text files describing the environment. Files should have
72 string "Size of environment"
79 bool "Environment has two copies"
82 U-Boot environment should be duplicated in two locations (for
88 ensure that the U-Boot environment image generated by
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| /OK3568_Linux_fs/u-boot/cmd/ |
| H A D | nvedit.c | 14 * Support for persistent environment data
16 * The "environment" is stored on external storage as a list of '\0'
18 * a double '\0'. The environment is preceded by a 32 bit CRC over
19 * the data part and, in case of redundant environment, a byte of
24 * environment. After that, we use a hash table.
31 #include <environment.h>
68 * be used via get_env_id() as an indication, if the environment
69 * has changed or not. So it is possible to reread an environment
70 * variable only if the environment was changed ... done so for
82 * Command interface: print one or all environment variables
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| /OK3568_Linux_fs/yocto/poky/meta/lib/oeqa/manual/ |
| H A D | crops.json | 13 …on": "IMPORTANT NOTE: The firsts 5 steps refer to configuration of the environment to run the rest…
17 …"action": " Initiate your Crops-esdk environment as it says in wiki https://github.com/crops/docke…
33 "action": " source environment-setup-i586-poky-linux \n\n",
34 …"expected_results": "This should output a message that says SDK environment now set up; additional…
67 …on": "IMPORTANT NOTE: The firsts 5 steps refer to configuration of the environment to run the rest…
71 …"action": " Initiate your Crops-esdk environment as it says in wiki https://github.com/crops/docke…
87 "action": " source environment-setup-i586-poky-linux \n\n",
88 …"expected_results": "This should output a message that says SDK environment now set up; additional…
121 …on": "IMPORTANT NOTE: The firsts 5 steps refer to configuration of the environment to run the rest…
125 …"action": " Initiate your Crops-esdk environment as it says in wiki https://github.com/crops/docke…
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| /OK3568_Linux_fs/u-boot/board/buffalo/lsxl/ |
| H A D | README | 8 bootloader and its environment. The linux kernel and the initial ramdisk
16 to recover from a bad environment setting or an empty environment, you can
20 generated if no valid address could be loaded from the environment variable
33 environment and reset the board. In this case the visual indication will
40 environment by first erasing the environment and then entering the rescue
50 have an empty environment, the board comes up with the amber LED blinking.
87 The environment defines several different boot sources:
122 70000 - 7ffff u-boot environment
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| /OK3568_Linux_fs/yocto/poky/meta/recipes-multimedia/gstreamer/gstreamer1.0/ |
| H A D | 0003-tests-use-a-dictionaries-for-environment.patch | 4 Subject: [PATCH 3/4] tests: use a dictionaries for environment
6 meson environment() can't be passed to configure_file and it is needed for installed_tests,
7 use a dictionary as this is simplest solution to install the environment.
24 - env = environment()
32 + # meson environment object can't be passed to configure_file and
33 + # installed tests uses configure_file to install the environment.
35 + # to install the environment.
|