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@ -12,7 +12,7 @@ |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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@ -97,7 +97,7 @@ What they do |
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CONFIG_AUTOBOOT_STOP_STR2 |
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"bootdelaykey" environment variable |
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"bootstopkey" environment variable |
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"bootstopkey" environment variable |
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"bootdelaykey2" environment variable |
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"bootstopkey2" environment variable |
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@ -106,7 +106,7 @@ What they do |
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stop or delay autoboot. |
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Define CONFIG_AUTOBOOT_KEYED (no value required) to enable |
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this group of options. CONFIG_AUTOBOOT_DELAY_STR, |
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this group of options. CONFIG_AUTOBOOT_DELAY_STR, |
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CONFIG_AUTOBOOT_STOP_STR or both should be specified (or |
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specified by the corresponding environment variable), |
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otherwise there is no way to stop autoboot. |
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@ -119,17 +119,17 @@ What they do |
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down the seconds. "autoboot in %d seconds\n" is a reasonable |
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prompt. |
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If CONFIG_AUTOBOOT_DELAY_STR or "bootdelaykey" is specified |
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and this string is received from console input before |
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autoboot starts booting, U-Boot gives a command prompt. The |
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U-Boot prompt will time out if CONFIG_BOOT_RETRY_TIME is |
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used, otherwise it never times out. |
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If CONFIG_AUTOBOOT_DELAY_STR or "bootdelaykey" is specified |
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and this string is received from console input before |
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autoboot starts booting, U-Boot gives a command prompt. The |
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U-Boot prompt will time out if CONFIG_BOOT_RETRY_TIME is |
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used, otherwise it never times out. |
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If CONFIG_AUTOBOOT_STOP_STR or "bootstopkey" is specified and |
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this string is received from console input before autoboot |
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starts booting, U-Boot gives a command prompt. The U-Boot |
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prompt never times out, even if CONFIG_BOOT_RETRY_TIME is |
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used. |
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If CONFIG_AUTOBOOT_STOP_STR or "bootstopkey" is specified and |
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this string is received from console input before autoboot |
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starts booting, U-Boot gives a command prompt. The U-Boot |
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prompt never times out, even if CONFIG_BOOT_RETRY_TIME is |
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used. |
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The string recognition is not very sophisticated. If a |
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partial match is detected, the first non-matching character |
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@ -138,11 +138,11 @@ What they do |
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character of a key string does not appear in the rest of the |
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string. |
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Using the CONFIG_AUTOBOOT_DELAY_STR2 #define or the |
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"bootdelaykey2" environment variable and/or the |
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CONFIG_AUTOBOOT_STOP_STR2 #define or the "bootstopkey" |
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environment variable you can specify a second, alternate |
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string (which allows you to have two "password" strings). |
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Using the CONFIG_AUTOBOOT_DELAY_STR2 #define or the |
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"bootdelaykey2" environment variable and/or the |
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CONFIG_AUTOBOOT_STOP_STR2 #define or the "bootstopkey" |
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environment variable you can specify a second, alternate |
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string (which allows you to have two "password" strings). |
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CONFIG_ZERO_BOOTDELAY_CHECK |
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