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cf7c22b5d8
* m68k/Makefile.in (bdm-semihost.o): Build from bdm-semihost.S. * m68k/bdm-semihost.c: Remove. * m68k/bdm-semihost.S: New. * m68k/bdm-crt0.S: Don't install semihosting trap handler. * m68k/bdm-close.c, bdm-exit.c, bdm-fstat.c, bdm-gettimeofday.c, bdm-isatty.c, bdm-lseek.c, bdm-open.c, bdm-read.c, bdm-rename.c, bdm-stat.c, bdm-system.c, bdm-unlink.c, bdm-write.c): Update. * m68k/bdm-isrs.c: Update comment. * m68k/bdm-semihost.h (BDM_TRAPNUM, BDM_FUNC_REG, BDM_ARG_REG, BDM_TRAP): Remove. (__bdm_semihost): Declare.
86 lines
2.5 KiB
ArmAsm
86 lines
2.5 KiB
ArmAsm
/* The interrupt table.
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*
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* Copyright (c) 2006 CodeSourcery Inc
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*
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* The authors hereby grant permission to use, copy, modify, distribute,
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* and license this software and its documentation for any purpose, provided
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* that existing copyright notices are retained in all copies and that this
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* notice is included verbatim in any distributions. No written agreement,
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* license, or royalty fee is required for any of the authorized uses.
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* Modifications to this software may be copyrighted by their authors
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* and need not follow the licensing terms described here, provided that
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* the new terms are clearly indicated on the first page of each file where
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* they apply.
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*/
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#include "asm.h"
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.text
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.globl __interrupt_vector
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__interrupt_vector:
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.long __stack /* 0 */
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.long __reset /* 1 */
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.long __access_error /* 2 */
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.long __address_error /* 3 */
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.long __illegal_instruction /* 4 */
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.long __divide_by_zero /* 5 */
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.long __other_interrupt /* 6 */
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.long __other_interrupt /* 7 */
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.long __privilege_violation /* 8 */
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.long __trace /* 9 */
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.long __unimplemented_line_a_opcode /* 10 */
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.long __unimplemented_line_f_opcode /* 11 */
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.long __non_pc_breakpoint_debug_interrupt /* 12 */
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.long __pc_breakpoint_debug_interrupt /* 13 */
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.long __format_error /* 14 */
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.rept 24 - 15
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.long __other_interrupt /* [15,24) */
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.endr
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.long __spurious_interrupt /* 24 */
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.rept 32 - 25
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.long __other_interrupt /* [25,32) */
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.endr
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.long __trap0 /* 32 */
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.long __trap1 /* 33 */
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.long __trap2 /* 34 */
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.long __trap3 /* 35 */
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.long __trap4 /* 36 */
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.long __trap5 /* 37 */
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.long __trap6 /* 38 */
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.long __trap7 /* 39 */
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.long __trap8 /* 40 */
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.long __trap9 /* 41 */
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.long __trap10 /* 42 */
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.long __trap11 /* 43 */
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.long __trap12 /* 44 */
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.long __trap13 /* 45 */
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.long __trap14 /* 46 */
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.long __trap15 /* 47 */
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.long __fp_branch_unordered /* 48 */
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.long __fp_inexact_result /* 49 */
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.long __fp_divide_by_zero /* 50 */
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.long __fp_underflow /* 51 */
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.long __fp_operand_error /* 52 */
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.long __fp_overflow /* 53 */
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.long __fp_input_not_a_number /* 54 */
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.long __fp_input_denormalized_number /* 55 */
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.rept 61 - 56
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.long __other_interrupt /* [56,61) */
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.endr
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.long __unsupported_instruction /* 61 */
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.rept 64 - 62
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.long __other_interrupt /* [62,64) */
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.endr
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.rept 256-64
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.long __other_interrupt /* [64,256) */
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.endr
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.extern __stack
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.extern __start1
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.globl __start
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__start:
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/* Initialize stack */
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movel IMM(__stack), sp
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movel IMM(0), fp
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jmp __start1
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