1 #ifndef CYGONCE_HAL_PLF_INTR_H
2 #define CYGONCE_HAL_PLF_INTR_H
4 //==========================================================================
8 // ASB Interrupt and clock support
10 //==========================================================================
11 //####ECOSGPLCOPYRIGHTBEGIN####
12 // -------------------------------------------
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41 // -------------------------------------------
42 //####ECOSGPLCOPYRIGHTEND####
43 //==========================================================================
44 //#####DESCRIPTIONBEGIN####
47 // Contributors: nickg, jskov,
48 // gthomas, jlarmour, dmoseley
50 // Purpose: Define Interrupt support
51 // Description: The macros defined here provide the HAL APIs for handling
52 // interrupts and the clock for the AM33-2 ASB2303 board.
55 // #include <cyg/hal/plf_intr.h>
59 //####DESCRIPTIONEND####
61 //==========================================================================
63 #include <pkgconf/hal.h>
65 #include <cyg/infra/cyg_type.h>
67 #if CYGNUM_HAL_VIRTUAL_VECTOR_DEBUG_CHANNEL==0
68 #define CYGNUM_HAL_INTERRUPT_DEBUG_UART CYGNUM_HAL_INTERRUPT_SERIAL_1_RX
69 #elif CYGNUM_HAL_VIRTUAL_VECTOR_DEBUG_CHANNEL==1
70 #define CYGNUM_HAL_INTERRUPT_DEBUG_UART CYGNUM_HAL_INTERRUPT_SERIAL_0_RX
72 #error UNKNOWN DEBUG CHANNEL
75 //--------------------------------------------------------------------------
78 #if defined(CYGDBG_HAL_DEBUG_GDB_CTRLC_SUPPORT)
80 # define CYGHWR_HAL_GDB_PORT_VECTOR CYGNUM_HAL_INTERRUPT_SERIAL_1_RX
82 externC cyg_uint32 hal_ctrlc_isr(CYG_ADDRWORD vector, CYG_ADDRWORD data);
84 #define HAL_CTRLC_ISR hal_ctrlc_isr
88 //--------------------------------------------------------------------------
89 // Function call support with a new stack.
90 // This will emulate thread creation using a new stack
92 #define HAL_ARCH_FUNCALL_NEW_STACK(func, base, size) hal_arch_funcall_new_stack(func, base, size)
93 extern void hal_arch_funcall_new_stack(void (*func)(void), void* stack_base, cyg_uint32 stack_size);
96 //----------------------------------------------------------------------------
98 #ifndef CYGHWR_HAL_RESET_DEFINED
99 extern void hal_asb_reset( void );
100 #define CYGHWR_HAL_RESET_DEFINED
101 #define HAL_PLATFORM_RESET() hal_asb_reset()
103 #define HAL_PLATFORM_RESET_ENTRY 0x40000000
105 #endif // CYGHWR_HAL_RESET_DEFINED
107 //--------------------------------------------------------------------------
108 #endif // ifndef CYGONCE_HAL_PLF_INTR_H