1 //==========================================================================
3 // io/serial/arm/arm_sa1110_cerpda_ser.inl
5 // Cerfpda Serial I/O definitions
7 //==========================================================================
8 //####ECOSGPLCOPYRIGHTBEGIN####
9 // -------------------------------------------
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27 // or inline functions from this file, or you compile this file and link it
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38 // -------------------------------------------
39 //####ECOSGPLCOPYRIGHTEND####
40 //==========================================================================
41 //#####DESCRIPTIONBEGIN####
44 // Contributors: gthomas, jlarmour
46 // Purpose: Cerfpda Serial I/O module (interrupt driven version)
49 //####DESCRIPTIONEND####
51 //==========================================================================
53 #include <cyg/hal/hal_intr.h>
54 #include <cyg/hal/cerfpda.h>
56 //-----------------------------------------------------------------------------
57 // Baud rate specification
59 static unsigned short select_baud[] = {
84 #ifdef CYGPKG_IO_SERIAL_ARM_CERFPDA_SERIAL1
85 static pc_serial_info cerfpda_serial_info1 = {0x18000000, SA1110_IRQ_GPIO_16X5X};
86 #if CYGNUM_IO_SERIAL_ARM_CERFPDA_SERIAL1_BUFSIZE > 0
87 static unsigned char cerfpda_serial_out_buf1[CYGNUM_IO_SERIAL_ARM_CERFPDA_SERIAL1_BUFSIZE];
88 static unsigned char cerfpda_serial_in_buf1[CYGNUM_IO_SERIAL_ARM_CERFPDA_SERIAL1_BUFSIZE];
90 static SERIAL_CHANNEL_USING_INTERRUPTS(cerfpda_serial_channel1,
93 CYG_SERIAL_BAUD_RATE(CYGNUM_IO_SERIAL_ARM_CERFPDA_SERIAL1_BAUD),
94 CYG_SERIAL_STOP_DEFAULT,
95 CYG_SERIAL_PARITY_DEFAULT,
96 CYG_SERIAL_WORD_LENGTH_DEFAULT,
97 CYG_SERIAL_FLAGS_DEFAULT,
98 &cerfpda_serial_out_buf1[0], sizeof(cerfpda_serial_out_buf1),
99 &cerfpda_serial_in_buf1[0], sizeof(cerfpda_serial_in_buf1)
102 static SERIAL_CHANNEL(cerfpda_serial_channel1,
104 cerfpda_serial_info1,
105 CYG_SERIAL_BAUD_RATE(CYGNUM_IO_SERIAL_ARM_CERFPDA_SERIAL1_BAUD),
106 CYG_SERIAL_STOP_DEFAULT,
107 CYG_SERIAL_PARITY_DEFAULT,
108 CYG_SERIAL_WORD_LENGTH_DEFAULT,
109 CYG_SERIAL_FLAGS_DEFAULT
113 DEVTAB_ENTRY(cerfpda_serial_io1,
114 CYGDAT_IO_SERIAL_ARM_CERFPDA_SERIAL1_NAME,
115 0, // Does not depend on a lower level interface
116 &cyg_io_serial_devio,
118 pc_serial_lookup, // Serial driver may need initializing
119 &cerfpda_serial_channel1
121 #endif // CYGPKG_IO_SERIAL_ARM_CERFPDA_SERIAL1
123 // EOF arm_sa1110_cerfpda_ser.inl