X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/c6a7a028bd1f6a41195ed95e3c6b4291105ef448..85a0e75c602a4f86b72664ee4cfe85f026f3a64d:/LUFA/Platform/UC3/Exception.S diff --git a/LUFA/Platform/UC3/Exception.S b/LUFA/Platform/UC3/Exception.S index 9509fd7f2..ffcf0cc0e 100644 --- a/LUFA/Platform/UC3/Exception.S +++ b/LUFA/Platform/UC3/Exception.S @@ -1,125 +1,128 @@ -/* - LUFA Library - Copyright (C) Dean Camera, 2011. - - dean [at] fourwalledcubicle [dot] com - www.lufa-lib.org -*/ - -/* - Copyright 2011 Dean Camera (dean [at] fourwalledcubicle [dot] com) - - Permission to use, copy, modify, distribute, and sell this - software and its documentation for any purpose is hereby granted - without fee, provided that the above copyright notice appear in - all copies and that both that the copyright notice and this - permission notice and warranty disclaimer appear in supporting - documentation, and that the name of the author not be used in - advertising or publicity pertaining to distribution of the - software without specific, written prior permission. - - The author disclaim all warranties with regard to this - software, including all implied warranties of merchantability - and fitness. In no event shall the author be liable for any - special, indirect or consequential damages or any damages - whatsoever resulting from loss of use, data or profits, whether - in an action of contract, negligence or other tortious action, - arising out of or in connection with the use or performance of - this software. -*/ - -#include - -.section .exception_handlers, "ax", @progbits - -// ================= EXCEPTION TABLE ================ -.balign 0x200 -.global EVBA_Table -EVBA_Table: - -.org 0x000 -Exception_Unrecoverable_Exception: - rjmp $ -.org 0x004 -Exception_TLB_Multiple_Hit: - rjmp $ -.org 0x008 -Exception_Bus_Error_Data_Fetch: - rjmp $ -.org 0x00C -Exception_Bus_Error_Instruction_Fetch: - rjmp $ -.org 0x010 -Exception_NMI: - rjmp $ -.org 0x014 -Exception_Instruction_Address: - rjmp $ -.org 0x018 -Exception_ITLB_Protection: - rjmp $ -.org 0x01C -Exception_OCD_Breakpoint: - rjmp $ -.org 0x020 -Exception_Illegal_Opcode: - rjmp $ -.org 0x024 -Exception_Unimplemented_Instruction: - rjmp $ -.org 0x028 -Exception_Privilege_Violation: - rjmp $ -.org 0x02C -Exception_Floating_Point: - rjmp $ -.org 0x030 -Exception_Coprocessor_Absent: - rjmp $ -.org 0x034 -Exception_Data_Address_Read: - rjmp $ -.org 0x038 -Exception_Data_Address_Write: - rjmp $ -.org 0x03C -Exception_DTLB_Protection_Read: - rjmp $ -.org 0x040 -Exception_DTLB_Protection_Write: - rjmp $ -.org 0x044 -Exception_DTLB_Modified: - rjmp $ -.org 0x050 -Exception_ITLB_Miss: - rjmp $ -.org 0x060 -Exception_DTLB_Miss_Read: - rjmp $ -.org 0x070 -Exception_DTLB_Miss_Write: - rjmp $ -.org 0x100 -Exception_Supervisor_Call: - rjmp $ -// ============== END OF EXCEPTION TABLE ============= - -// ============= GENERAL INTERRUPT HANDLER =========== -.balign 4 -.irp Level, 0, 1, 2, 3 -Exception_INT\Level: - mov r12, \Level - call INTC_GetInterruptHandler - mov pc, r12 -.endr -// ========= END OF GENERAL INTERRUPT HANDLER ======== - -// ====== GENERAL INTERRUPT HANDLER OFFSET TABLE ====== -.balign 4 -.global Autovector_Table -Autovector_Table: -.irp Level, 0, 1, 2, 3 - .word ((AVR32_INTC_INT0 + \Level) << AVR32_INTC_IPR_INTLEVEL_OFFSET) | (Exception_INT\Level - EVBA_Table) -.endr -// === END OF GENERAL INTERRUPT HANDLER OFFSET TABLE === +/* + LUFA Library + Copyright (C) Dean Camera, 2011. + + dean [at] fourwalledcubicle [dot] com + www.lufa-lib.org +*/ + +/* + Copyright 2011 Dean Camera (dean [at] fourwalledcubicle [dot] com) + + Permission to use, copy, modify, distribute, and sell this + software and its documentation for any purpose is hereby granted + without fee, provided that the above copyright notice appear in + all copies and that both that the copyright notice and this + permission notice and warranty disclaimer appear in supporting + documentation, and that the name of the author not be used in + advertising or publicity pertaining to distribution of the + software without specific, written prior permission. + + The author disclaims all warranties with regard to this + software, including all implied warranties of merchantability + and fitness. In no event shall the author be liable for any + special, indirect or consequential damages or any damages + whatsoever resulting from loss of use, data or profits, whether + in an action of contract, negligence or other tortious action, + arising out of or in connection with the use or performance of + this software. +*/ + +#if defined(__AVR32__) +#include + +.section .exception_handlers, "ax", @progbits + +// ================= EXCEPTION TABLE ================ +.balign 0x200 +.global EVBA_Table +EVBA_Table: + +.org 0x000 +Exception_Unrecoverable_Exception: + rjmp $ +.org 0x004 +Exception_TLB_Multiple_Hit: + rjmp $ +.org 0x008 +Exception_Bus_Error_Data_Fetch: + rjmp $ +.org 0x00C +Exception_Bus_Error_Instruction_Fetch: + rjmp $ +.org 0x010 +Exception_NMI: + rjmp $ +.org 0x014 +Exception_Instruction_Address: + rjmp $ +.org 0x018 +Exception_ITLB_Protection: + rjmp $ +.org 0x01C +Exception_OCD_Breakpoint: + rjmp $ +.org 0x020 +Exception_Illegal_Opcode: + rjmp $ +.org 0x024 +Exception_Unimplemented_Instruction: + rjmp $ +.org 0x028 +Exception_Privilege_Violation: + rjmp $ +.org 0x02C +Exception_Floating_Point: + rjmp $ +.org 0x030 +Exception_Coprocessor_Absent: + rjmp $ +.org 0x034 +Exception_Data_Address_Read: + rjmp $ +.org 0x038 +Exception_Data_Address_Write: + rjmp $ +.org 0x03C +Exception_DTLB_Protection_Read: + rjmp $ +.org 0x040 +Exception_DTLB_Protection_Write: + rjmp $ +.org 0x044 +Exception_DTLB_Modified: + rjmp $ +.org 0x050 +Exception_ITLB_Miss: + rjmp $ +.org 0x060 +Exception_DTLB_Miss_Read: + rjmp $ +.org 0x070 +Exception_DTLB_Miss_Write: + rjmp $ +.org 0x100 +Exception_Supervisor_Call: + rjmp $ +// ============== END OF EXCEPTION TABLE ============= + +// ============= GENERAL INTERRUPT HANDLER =========== +.balign 4 +.irp Level, 0, 1, 2, 3 +Exception_INT\Level: + mov r12, \Level + call INTC_GetInterruptHandler + mov pc, r12 +.endr +// ========= END OF GENERAL INTERRUPT HANDLER ======== + +// ====== GENERAL INTERRUPT HANDLER OFFSET TABLE ====== +.balign 4 +.global Autovector_Table +Autovector_Table: +.irp Level, 0, 1, 2, 3 + .word ((AVR32_INTC_INT0 + \Level) << AVR32_INTC_IPR_INTLEVEL_OFFSET) | (Exception_INT\Level - EVBA_Table) +.endr +// === END OF GENERAL INTERRUPT HANDLER OFFSET TABLE === + +#endif