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https://github.com/brain-hackers/u-boot-brain
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NET: Add net_busy_flag if CONFIG_USB_KEYBOARD is defined
This flag is to make console aware that NET transfer is running or not. Signed-off-by: Jim Lin <jilin@nvidia.com>
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parent
76b6b19614
commit
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11
net/net.c
11
net/net.c
@ -207,6 +207,8 @@ static int net_check_prereq(enum proto_t protocol);
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static int NetTryCount;
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static int NetTryCount;
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int __maybe_unused net_busy_flag;
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/**********************************************************************/
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/**********************************************************************/
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static int on_bootfile(const char *name, const char *value, enum env_op op,
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static int on_bootfile(const char *name, const char *value, enum env_op op,
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@ -342,6 +344,9 @@ int NetLoop(enum proto_t protocol)
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eth_init_state_only(bd);
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eth_init_state_only(bd);
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restart:
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restart:
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#ifdef CONFIG_USB_KEYBOARD
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net_busy_flag = 0;
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#endif
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net_set_state(NETLOOP_CONTINUE);
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net_set_state(NETLOOP_CONTINUE);
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/*
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/*
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@ -454,6 +459,9 @@ restart:
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status_led_set(STATUS_LED_RED, STATUS_LED_ON);
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status_led_set(STATUS_LED_RED, STATUS_LED_ON);
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#endif /* CONFIG_SYS_FAULT_ECHO_LINK_DOWN, ... */
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#endif /* CONFIG_SYS_FAULT_ECHO_LINK_DOWN, ... */
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#endif /* CONFIG_MII, ... */
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#endif /* CONFIG_MII, ... */
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#ifdef CONFIG_USB_KEYBOARD
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net_busy_flag = 1;
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#endif
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/*
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/*
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* Main packet reception loop. Loop receiving packets until
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* Main packet reception loop. Loop receiving packets until
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@ -559,6 +567,9 @@ restart:
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}
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}
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done:
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done:
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#ifdef CONFIG_USB_KEYBOARD
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net_busy_flag = 0;
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#endif
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#ifdef CONFIG_CMD_TFTPPUT
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#ifdef CONFIG_CMD_TFTPPUT
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/* Clear out the handlers */
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/* Clear out the handlers */
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net_set_udp_handler(NULL);
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net_set_udp_handler(NULL);
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