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annotate target-utils/simagent/timeout.h @ 922:3152e23399a2

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document SE K2x0 FFS quirks and our support for them
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 02 Jan 2023 00:50:19 +0000
parents 2e16284d5029
children
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2e16284d5029 simagent/timeout.h: empirical calibration done
Mychaela Falconia <falcon@freecalypso.org>
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1 /*
2e16284d5029 simagent/timeout.h: empirical calibration done
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2 * This header file defines the loop-count timeout value that should
2e16284d5029 simagent/timeout.h: empirical calibration done
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3 * be passed to the rx_sim_byte() function. By the spec we have to wait
2e16284d5029 simagent/timeout.h: empirical calibration done
Mychaela Falconia <falcon@freecalypso.org>
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4 * 9600 etu's; at 3.25 MHz SIM clock and the default slow mode (no speed
2e16284d5029 simagent/timeout.h: empirical calibration done
Mychaela Falconia <falcon@freecalypso.org>
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5 * enhancement) this 9600 etu number translates to about 1.10 s.
2e16284d5029 simagent/timeout.h: empirical calibration done
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6 *
2e16284d5029 simagent/timeout.h: empirical calibration done
Mychaela Falconia <falcon@freecalypso.org>
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7 * The constant defined here has been calibrated empirically; the measured
2e16284d5029 simagent/timeout.h: empirical calibration done
Mychaela Falconia <falcon@freecalypso.org>
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8 * timeout is about 1.38 s, giving us reasonable safety margin.
2e16284d5029 simagent/timeout.h: empirical calibration done
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9 */
2e16284d5029 simagent/timeout.h: empirical calibration done
Mychaela Falconia <falcon@freecalypso.org>
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10
2e16284d5029 simagent/timeout.h: empirical calibration done
Mychaela Falconia <falcon@freecalypso.org>
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11 #define SIM_WAIT_TIMEOUT 6000000