1 #ifndef CYGONCE_HAL_PLATFORM_INTS_H
2 #define CYGONCE_HAL_PLATFORM_INTS_H
3 //==========================================================================
7 // HAL Interrupt and clock assignments for AT91/EB55
9 //==========================================================================
10 //####ECOSGPLCOPYRIGHTBEGIN####
11 // -------------------------------------------
12 // This file is part of eCos, the Embedded Configurable Operating System.
13 // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
14 // Copyright (C) 2003 Nick Garnett <nickg@calivar.com>
16 // eCos is free software; you can redistribute it and/or modify it under
17 // the terms of the GNU General Public License as published by the Free
18 // Software Foundation; either version 2 or (at your option) any later version.
20 // eCos is distributed in the hope that it will be useful, but WITHOUT ANY
21 // WARRANTY; without even the implied warranty of MERCHANTABILITY or
22 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
25 // You should have received a copy of the GNU General Public License along
26 // with eCos; if not, write to the Free Software Foundation, Inc.,
27 // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
29 // As a special exception, if other files instantiate templates or use macros
30 // or inline functions from this file, or you compile this file and link it
31 // with other works to produce a work based on this file, this file does not
32 // by itself cause the resulting work to be covered by the GNU General Public
33 // License. However the source code for this file must still be made available
34 // in accordance with section (3) of the GNU General Public License.
36 // This exception does not invalidate any other reasons why a work based on
37 // this file might be covered by the GNU General Public License.
38 // -------------------------------------------
39 //####ECOSGPLCOPYRIGHTEND####
40 //==========================================================================
41 //#####DESCRIPTIONBEGIN####
44 // Contributors: gthomas, nickg
46 // Purpose: Define Interrupt support
47 // Description: The interrupt specifics for the AT91/EB55 board/platform are
50 // Usage: #include <cyg/hal/hal_platform_ints.h>
54 //####DESCRIPTIONEND####
56 //==========================================================================
58 #define CYGNUM_HAL_INTERRUPT_USART0 2
59 #define CYGNUM_HAL_INTERRUPT_USART1 3
60 #define CYGNUM_HAL_INTERRUPT_USART2 4
61 #define CYGNUM_HAL_INTERRUPT_SPI 5
62 #define CYGNUM_HAL_INTERRUPT_TIMER0 6
63 #define CYGNUM_HAL_INTERRUPT_TIMER1 7
64 #define CYGNUM_HAL_INTERRUPT_TIMER2 8
65 #define CYGNUM_HAL_INTERRUPT_TIMER3 9
66 #define CYGNUM_HAL_INTERRUPT_TIMER4 10
67 #define CYGNUM_HAL_INTERRUPT_TIMER5 11
68 #define CYGNUM_HAL_INTERRUPT_WATCHDOG 12
69 #define CYGNUM_HAL_INTERRUPT_PIOA 13
70 #define CYGNUM_HAL_INTERRUPT_PIOB 14
71 #define CYGNUM_HAL_INTERRUPT_AD0 15
72 #define CYGNUM_HAL_INTERRUPT_AD1 16
73 #define CYGNUM_HAL_INTERRUPT_DA0 17
74 #define CYGNUM_HAL_INTERRUPT_DA1 18
75 #define CYGNUM_HAL_INTERRUPT_RTC0 19
76 #define CYGNUM_HAL_INTERRUPT_APMC 20
77 #define CYGNUM_HAL_INTERRUPT_RES0 21
78 #define CYGNUM_HAL_INTERRUPT_RES1 22
79 #define CYGNUM_HAL_INTERRUPT_SLCK 23
80 #define CYGNUM_HAL_INTERRUPT_EXT5 24
81 #define CYGNUM_HAL_INTERRUPT_EXT4 25
82 #define CYGNUM_HAL_INTERRUPT_EXT3 26
83 #define CYGNUM_HAL_INTERRUPT_EXT2 27
84 #define CYGNUM_HAL_INTERRUPT_EXT1 28
85 #define CYGNUM_HAL_INTERRUPT_EXT0 29
86 #define CYGNUM_HAL_INTERRUPT_COMMRX 30
87 #define CYGNUM_HAL_INTERRUPT_COMMTX 31
90 #define CYGNUM_HAL_ISR_MIN 2
91 #define CYGNUM_HAL_ISR_MAX 31
92 // Note: extra slots (0,1) to avoid messing with vector translation
93 #define CYGNUM_HAL_ISR_COUNT (CYGNUM_HAL_ISR_MAX + 1)
95 // The vector used by the Real time clock
96 #define CYGNUM_HAL_INTERRUPT_RTC CYGNUM_HAL_INTERRUPT_TIMER0
99 //----------------------------------------------------------------------------
102 __externC void hal_at91_reset_cpu(void);
103 #define HAL_PLATFORM_RESET() hal_at91_reset_cpu()
105 #define HAL_PLATFORM_RESET_ENTRY 0x01000000
107 #endif // CYGONCE_HAL_PLATFORM_INTS_H