lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
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Last change
on this file since 7ce0fe3 was 7ce0fe3, checked in by Jan Vesely <jano.vesely@…>, 14 years ago |
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Root ub driver uses unified debug logging and some other polishing.
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-
Property mode
set to
100644
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File size:
849 bytes
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| 1 | #include <assert.h>
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| 2 | #include <stdio.h>
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| 3 |
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| 4 | #include <usb/debug.h>
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| 5 |
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| 6 | #include "port_status.h"
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| 7 |
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| 8 | struct flag_name
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| 9 | {
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| 10 | unsigned flag;
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| 11 | const char *name;
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| 12 | };
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| 13 |
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| 14 | static const struct flag_name flags[] =
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| 15 | {
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| 16 | { STATUS_SUSPEND, "suspended" },
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| 17 | { STATUS_IN_RESET, "in reset" },
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| 18 | { STATUS_LOW_SPEED, "low speed device" },
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| 19 | { STATUS_ALWAYS_ONE, "always 1 bit" },
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| 20 | { STATUS_RESUME, "resume" },
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| 21 | { STATUS_LINE_D_MINUS, "line D- value" },
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| 22 | { STATUS_LINE_D_PLUS, "line D+ value" },
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| 23 | { STATUS_ENABLED_CHANGED, "enabled changed" },
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| 24 | { STATUS_ENABLED, "enabled" },
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| 25 | { STATUS_CONNECTED_CHANGED, "connected changed" },
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| 26 | { STATUS_CONNECTED, "connected" }
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| 27 | };
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| 28 |
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| 29 | void print_port_status(port_status_t value)
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| 30 | {
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| 31 | unsigned i = 0;
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| 32 | for (;i < sizeof(flags)/sizeof(struct flag_name); ++i) {
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| 33 | usb_log_debug("\t%s status: %s.\n", flags[i].name,
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| 34 | value & flags[i].flag ? "YES" : "NO");
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| 35 | }
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| 36 | }
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