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| author | Bdale Garbee <bdale@gag.com> | 2017-04-24 18:22:03 -0600 |
|---|---|---|
| committer | Bdale Garbee <bdale@gag.com> | 2017-04-24 18:22:03 -0600 |
| commit | b91f67005709cb7f65e0a461b49b5cb0952cb391 (patch) | |
| tree | e9f6c0f30a81cf30a9cfd52887171168f7830f85 /src/stmf0/ao_arch_funcs.h | |
| parent | 1e956f93e0c9f8ed6180490f80e8aead5538f818 (diff) | |
| parent | 8a10ddb0bca7d6f6aa4aedda171899abd165fd74 (diff) | |
Merge branch 'branch-1.7' into debian
Diffstat (limited to 'src/stmf0/ao_arch_funcs.h')
| -rw-r--r-- | src/stmf0/ao_arch_funcs.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/stmf0/ao_arch_funcs.h b/src/stmf0/ao_arch_funcs.h index 0cb0e43d..c38ce41a 100644 --- a/src/stmf0/ao_arch_funcs.h +++ b/src/stmf0/ao_arch_funcs.h @@ -314,7 +314,18 @@ struct ao_stm_usart { struct ao_fifo rx_fifo; struct ao_fifo tx_fifo; struct stm_usart *reg; - uint8_t tx_started; + uint8_t tx_running; + uint8_t draining; +#if HAS_SERIAL_SW_FLOW + /* RTS - 0 if we have FIFO space, 1 if not + * CTS - 0 if we can send, 0 if not + */ + struct stm_gpio *gpio_rts; + struct stm_gpio *gpio_cts; + uint8_t pin_rts; + uint8_t pin_cts; + uint8_t rts; +#endif }; #if HAS_SERIAL_1 |