Revision 0633879f target-m68k/op.c
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/* |
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* m68k micro operations |
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* |
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* Copyright (c) 2006 CodeSourcery |
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* Copyright (c) 2006-2007 CodeSourcery
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* Written by Paul Brook |
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* |
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* This library is free software; you can redistribute it and/or |
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} |
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} |
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#define OP(name) void OPPROTO op_##name (void)
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#define OP(name) void OPPROTO glue(op_,name) (void)
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OP(mov32) |
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{
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| ... | ... | |
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FORCE_RET(); |
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} |
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/* Load/store ops. */ |
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OP(ld8u32) |
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{
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uint32_t addr = get_op(PARAM2); |
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set_op(PARAM1, ldub(addr)); |
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FORCE_RET(); |
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} |
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OP(ld8s32) |
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{
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uint32_t addr = get_op(PARAM2); |
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set_op(PARAM1, ldsb(addr)); |
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FORCE_RET(); |
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} |
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OP(ld16u32) |
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{
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uint32_t addr = get_op(PARAM2); |
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set_op(PARAM1, lduw(addr)); |
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FORCE_RET(); |
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} |
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OP(ld16s32) |
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{
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uint32_t addr = get_op(PARAM2); |
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set_op(PARAM1, ldsw(addr)); |
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FORCE_RET(); |
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} |
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OP(ld32) |
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{
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uint32_t addr = get_op(PARAM2); |
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set_op(PARAM1, ldl(addr)); |
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FORCE_RET(); |
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} |
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OP(st8) |
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{
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uint32_t addr = get_op(PARAM1); |
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stb(addr, get_op(PARAM2)); |
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FORCE_RET(); |
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} |
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OP(st16) |
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{
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uint32_t addr = get_op(PARAM1); |
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stw(addr, get_op(PARAM2)); |
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FORCE_RET(); |
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} |
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OP(st32) |
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{
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uint32_t addr = get_op(PARAM1); |
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stl(addr, get_op(PARAM2)); |
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FORCE_RET(); |
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} |
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OP(ldf64) |
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{
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uint32_t addr = get_op(PARAM2); |
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set_opf64(PARAM1, ldfq(addr)); |
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FORCE_RET(); |
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} |
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OP(stf64) |
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{
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uint32_t addr = get_op(PARAM1); |
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stfq(addr, get_opf64(PARAM2)); |
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FORCE_RET(); |
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} |
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OP(flush_flags) |
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{
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int cc_op = PARAM1; |
| ... | ... | |
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FORCE_RET(); |
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} |
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OP(halt) |
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{
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env->halted = 1; |
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RAISE_EXCEPTION(EXCP_HLT); |
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FORCE_RET(); |
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} |
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OP(raise_exception) |
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{
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RAISE_EXCEPTION(PARAM1); |
| ... | ... | |
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set_op(PARAM1, float64_compare_quiet(op0, op1, &CPU_FP_STATUS)); |
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FORCE_RET(); |
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} |
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OP(movec) |
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{
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int op1 = get_op(PARAM1); |
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uint32_t op2 = get_op(PARAM2); |
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helper_movec(env, op1, op2); |
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} |
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/* Memory access. */ |
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#define MEMSUFFIX _raw |
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#include "op_mem.h" |
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#if !defined(CONFIG_USER_ONLY) |
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#define MEMSUFFIX _user |
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#include "op_mem.h" |
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#define MEMSUFFIX _kernel |
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#include "op_mem.h" |
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#endif |
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