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#ifndef CYGONCE_VAR_INTR_H #define CYGONCE_VAR_INTR_H //========================================================================== // // var_intr.h // // HAL variant interrupt and clock support // //========================================================================== //####ECOSGPLCOPYRIGHTBEGIN#### // ------------------------------------------- // This file is part of eCos, the Embedded Configurable Operating System. // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc. // // eCos is free software; you can redistribute it and/or modify it under // the terms of the GNU General Public License as published by the Free // Software Foundation; either version 2 or (at your option) any later version. // // eCos is distributed in the hope that it will be useful, but WITHOUT ANY // WARRANTY; without even the implied warranty of MERCHANTABILITY or // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License // for more details. // // You should have received a copy of the GNU General Public License along // with eCos; if not, write to the Free Software Foundation, Inc., // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. // // As a special exception, if other files instantiate templates or use macros // or inline functions from this file, or you compile this file and link it // with other works to produce a work based on this file, this file does not // by itself cause the resulting work to be covered by the GNU General Public // License. However the source code for this file must still be made available // in accordance with section (3) of the GNU General Public License. // // This exception does not invalidate any other reasons why a work based on // this file might be covered by the GNU General Public License. // // Alternative licenses for eCos may be arranged by contacting Red Hat, Inc. // at http://sources.redhat.com/ecos/ecos-license/ // ------------------------------------------- //####ECOSGPLCOPYRIGHTEND#### //========================================================================== //#####DESCRIPTIONBEGIN#### // // Author(s): jskov // Contributors: jskov, // Date: 1999-04-24 // Purpose: Define Interrupt support // Description: The macros defined here provide the HAL APIs for handling // interrupts and the clock. // // Usage: // #include <cyg/hal/hal_intr.h> // ... // // //####DESCRIPTIONEND#### // //========================================================================== #include <pkgconf/hal.h> #include CYGBLD_HAL_CPU_MODULES_H // INTC module selection //-------------------------------------------------------------------------- // Optional platform overrides and fallbacks #include <cyg/hal/plf_intr.h> #ifndef CYGPRI_HAL_INTERRUPT_UPDATE_LEVEL_PLF # define CYGPRI_HAL_INTERRUPT_UPDATE_LEVEL_PLF(vec, level) \ case CYGNUM_HAL_INTERRUPT_NMI: \ /* fall through */ \ case CYGNUM_HAL_INTERRUPT_LVL0 ... CYGNUM_HAL_INTERRUPT_LVL14: \ /* Cannot change levels */ \ break; #endif #ifndef CYGPRI_HAL_INTERRUPT_ACKNOWLEDGE_PLF # define CYGPRI_HAL_INTERRUPT_ACKNOWLEDGE_PLF(vec) #endif #ifndef CYGPRI_HAL_INTERRUPT_CONFIGURE_PLF # define CYGPRI_HAL_INTERRUPT_CONFIGURE_PLF(vec, level, up) #endif //---------------------------------------------------------------------------- // Additional vectors provided by INTC V2 #if (CYGARC_SH_MOD_INTC >= 2) #define CYGNUM_HAL_INTERRUPT_RESERVED_5C0 32 #define CYGNUM_HAL_INTERRUPT_HUDI_HUDI 33 #define CYGNUM_HAL_INTERRUPT_IRQ_IRQ0 34 #define CYGNUM_HAL_INTERRUPT_IRQ_IRQ1 35 #define CYGNUM_HAL_INTERRUPT_IRQ_IRQ2 36 #define CYGNUM_HAL_INTERRUPT_IRQ_IRQ3 37 #define CYGNUM_HAL_INTERRUPT_IRQ_IRQ4 38 #define CYGNUM_HAL_INTERRUPT_IRQ_IRQ5 39 #define CYGNUM_HAL_INTERRUPT_RESERVED_6C0 40 #define CYGNUM_HAL_INTERRUPT_RESERVED_6E0 41 #define CYGNUM_HAL_INTERRUPT_PINT_PINT07 42 #define CYGNUM_HAL_INTERRUPT_PINT_PINT8F 43 #define CYGNUM_HAL_INTERRUPT_RESERVED_740 44 #define CYGNUM_HAL_INTERRUPT_RESERVED_760 45 #define CYGNUM_HAL_INTERRUPT_RESERVED_780 46 #define CYGNUM_HAL_INTERRUPT_RESERVED_7A0 47 #define CYGNUM_HAL_INTERRUPT_RESERVED_7C0 48 #define CYGNUM_HAL_INTERRUPT_RESERVED_7E0 59 #define CYGNUM_HAL_INTERRUPT_DMAC_DEI0 50 #define CYGNUM_HAL_INTERRUPT_DMAC_DEI1 51 #define CYGNUM_HAL_INTERRUPT_DMAC_DEI2 52 #define CYGNUM_HAL_INTERRUPT_DMAC_DEI3 53 #define CYGNUM_HAL_INTERRUPT_IRDA_ERI1 54 #define CYGNUM_HAL_INTERRUPT_IRDA_RXI1 55 #define CYGNUM_HAL_INTERRUPT_IRDA_BRI1 56 #define CYGNUM_HAL_INTERRUPT_IRDA_TXI1 57 #define CYGNUM_HAL_INTERRUPT_SCIF_ERI2 58 #define CYGNUM_HAL_INTERRUPT_SCIF_RXI2 59 #define CYGNUM_HAL_INTERRUPT_SCIF_BRI2 60 #define CYGNUM_HAL_INTERRUPT_SCIF_TXI2 61 #define CYGNUM_HAL_INTERRUPT_ADC_ADI 62 #undef CYGNUM_HAL_ISR_MAX #ifdef CYGNUM_HAL_ISR_PLF_MAX # define CYGNUM_HAL_ISR_MAX CYGNUM_HAL_ISR_PLF_MAX #else # define CYGNUM_HAL_ISR_MAX CYGNUM_HAL_INTERRUPT_ADC_ADI #endif #endif // CYGARC_SH_MOD_INTC >= 2 //---------------------------------------------------------------------------- // Additional vectors provided by INTC V3 #if (CYGARC_SH_MOD_INTC >= 3) #define CYGNUM_HAL_INTERRUPT_LCDC_LCDI 63 #define CYGNUM_HAL_INTERRUPT_PCC_PCC0 64 #define CYGNUM_HAL_INTERRUPT_PCC_PCC1 65 #undef CYGNUM_HAL_ISR_MAX #ifdef CYGNUM_HAL_ISR_PLF_MAX # define CYGNUM_HAL_ISR_MAX CYGNUM_HAL_ISR_PLF_MAX #else # define CYGNUM_HAL_ISR_MAX CYGNUM_HAL_INTERRUPT_PCC_PCC1 #endif #endif // CYGARC_SH_MOD_INTC >= 3 //---------------------------------------------------------------------------- // Platform may provide extensions to the interrupt configuration functions // via these macros. The first macro is put inside the functions's // switch statements, the last two called as functions. #ifndef CYGPRI_HAL_INTERRUPT_UPDATE_LEVEL_PLF # define CYGPRI_HAL_INTERRUPT_UPDATE_LEVEL_PLF(vec, level) # define CYGPRI_HAL_INTERRUPT_ACKNOWLEDGE_PLF(vec) # define CYGPRI_HAL_INTERRUPT_CONFIGURE_PLF(vec) #endif //-------------------------------------------------------------------------- #endif // ifndef CYGONCE_VAR_INTR_H // End of var_intr.h