FreeCalypso > hg > fc-tourmaline
view src/cs/drivers/drv_app/uart/faxdata.h @ 281:a75eefbf8be4
Phone boot with PWON: weed out short button presses
Every standard end user phone has a design provision, most naturally
implemented in firmware, whereby the PWON button effects a boot only
if it is held down long enough - short presses of this PWON button
are detected, assumed to be spurious and cause the fw to power back off
instead of proceeding with boot. The present change introduces this
standard function in FreeCalypso.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Fri, 24 Sep 2021 02:03:08 +0000 |
parents | 4e78acac3d88 |
children |
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/******************************************************************************* * * FAXDATA.H * * This module defines constants used by UART and USART fax/data drivers. * * (C) Texas Instruments 1999 * ******************************************************************************/ #ifndef __FAXDATA_H__ #define __FAXDATA_H__ /* * Returned values. */ #define FD_OK ( 0) #define FD_SUSPENDED (-1) #define FD_NOT_SUPPORTED (-2) #define FD_NOT_READY (-3) #define FD_INTERNAL_ERR (-9) /* * Line status. */ #define FD_LINE_ON (1) #define FD_LINE_OFF (0) /* * Signals used in UAF_xxx_GetLineState and UAF_xxx_SetLineState. */ #define CTS ( 0) /* set */ #define RTS ( 1) /* get */ #define DSR ( 2) /* set */ #define DTR ( 3) /* get */ #define DCD ( 4) /* set */ #define BRK ( 5) /* set/get */ #define ESC ( 6) /* get */ #define TXSTP ( 7) /* get */ #define RXSTP ( 8) /* get */ #define BRKLEN ( 9) /* set/get (8 bits) */ #define RXBLEV (17) /* get (12 bits) */ #define SA (29) /* set/get */ #define SB (30) /* set/get */ #define X (31) /* set/get */ #define RI (1) /* * Size of the circular buffers used in the driver. */ #define FD_MAX_BUFFER_SIZE (512) /* In bytes. */ /* * Type of the returned value for each function. */ typedef short T_FDRET; /* * Baud rates. */ typedef enum { FD_BAUD_AUTO, FD_BAUD_75, FD_BAUD_150, FD_BAUD_300, FD_BAUD_600, FD_BAUD_1200, FD_BAUD_2400, FD_BAUD_4800, FD_BAUD_7200, FD_BAUD_9600, FD_BAUD_14400, FD_BAUD_19200, FD_BAUD_28800, FD_BAUD_33900, FD_BAUD_38400, FD_BAUD_57600, FD_BAUD_115200, FD_BAUD_203125, FD_BAUD_406250, FD_BAUD_812500 } T_baudrate; /* * Bits per character. */ typedef enum { bpc_7, bpc_8 } T_bitsPerCharacter; /* * Stop bits. */ typedef enum { sb_1, sb_2 } T_stopBits; /* * Parity. */ typedef enum { pa_none, pa_even, pa_odd, pa_space } T_parity; /* * Flow control mode. */ typedef enum { fc_none, fc_rts, fc_dtr, fc_xoff } T_flowCtrlMode; /* * Suspend parameter used in UAF_xxx_ReadData and UAF_xxx_WriteData. */ typedef enum { sm_noSuspend, sm_suspend } T_suspendMode; /* * Install mode parameter used in UAF_xxx_ReadData and UAF_xxx_WriteData. */ typedef enum { rm_notDefined, rm_reInstall, rm_noInstall } T_reInstMode; #endif /* __FAXDATA_H__ */