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@@ -306,7 +306,8 @@ static int jlink_register_commands(struct command_context_s *cmd_ctx) |
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static int jlink_init(void) |
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{ |
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int check_cnt; |
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int i; |
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jlink_jtag_handle = jlink_usb_open(); |
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if (jlink_jtag_handle == 0) |
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@@ -341,6 +342,13 @@ static int jlink_init(void) |
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jlink_tap_init(); |
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jlink_speed(jtag_speed); |
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/* v5/6 jlink seems to have an issue if the first tap move |
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* is not divisible by 8, so we send a TLR on first power up */ |
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for (i = 0; i < 8; i++) { |
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jlink_tap_append_step(1, 0); |
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} |
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jlink_tap_execute(); |
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return ERROR_OK; |
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} |
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