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explicitly inform card_emu once data to transmit has arrived

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This commit is contained in:
Harald Welte
2016-03-02 10:27:58 +01:00
parent 8a416b1812
commit acae412b2a
3 changed files with 48 additions and 2 deletions
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17
firmware/src_simtrace/card_emu.c
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@@ -788,6 +788,23 @@ int card_emu_tx_byte(struct card_handle *ch)
return rc;
}
void card_emu_have_new_uart_tx(struct card_handle *ch)
{
switch (ch->state) {
case ISO_S_IN_TPDU:
switch (ch->tpdu.state) {
case TPDU_S_WAIT_TX:
case TPDU_S_WAIT_PB:
card_emu_uart_enable(ch->uart_chan, ENABLE_TX);
break;
default:
break;
}
default:
break;
}
}
/* hardware driver informs us that a card I/O signal has changed */
void card_emu_io_statechg(struct card_handle *ch, enum card_io io, int active)
{