Revision 1a9353d2 ops_template.h
| b/ops_template.h | ||
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FORCE_RET(); |
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} |
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/* oldies */ |
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#if DATA_BITS >= 16 |
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void OPPROTO glue(op_loopnz, SUFFIX)(void) |
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{
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unsigned int tmp; |
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int eflags; |
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eflags = cc_table[CC_OP].compute_all(); |
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tmp = (ECX - 1) & DATA_MASK; |
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ECX = (ECX & ~DATA_MASK) | tmp; |
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if (tmp != 0 && !(eflags & CC_Z)) |
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PC = PARAM1; |
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else |
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PC = PARAM2; |
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FORCE_RET(); |
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} |
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void OPPROTO glue(op_loopz, SUFFIX)(void) |
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{
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unsigned int tmp; |
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int eflags; |
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eflags = cc_table[CC_OP].compute_all(); |
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tmp = (ECX - 1) & DATA_MASK; |
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ECX = (ECX & ~DATA_MASK) | tmp; |
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if (tmp != 0 && (eflags & CC_Z)) |
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PC = PARAM1; |
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else |
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PC = PARAM2; |
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FORCE_RET(); |
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} |
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void OPPROTO glue(op_loop, SUFFIX)(void) |
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{
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unsigned int tmp; |
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tmp = (ECX - 1) & DATA_MASK; |
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ECX = (ECX & ~DATA_MASK) | tmp; |
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if (tmp != 0) |
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PC = PARAM1; |
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else |
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PC = PARAM2; |
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FORCE_RET(); |
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} |
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void OPPROTO glue(op_jecxz, SUFFIX)(void) |
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{
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if ((DATA_TYPE)ECX == 0) |
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PC = PARAM1; |
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else |
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PC = PARAM2; |
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FORCE_RET(); |
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} |
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#endif |
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/* various optimized set cases */ |
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void OPPROTO glue(op_setb_T0_sub, SUFFIX)(void) |
| ... | ... | |
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CC_OP = CC_OP_SUBB + SHIFT + cf * 3; |
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} |
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void OPPROTO glue(glue(op_cmpxchg, SUFFIX), _T0_T1_EAX_cc)(void) |
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{
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CC_SRC = EAX; |
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CC_DST = EAX - T0; |
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if ((DATA_TYPE)CC_DST == 0) {
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T0 = T1; |
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} else {
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EAX = (EAX & ~DATA_MASK) | (T0 & DATA_MASK); |
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} |
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FORCE_RET(); |
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} |
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/* bit operations */ |
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#if DATA_BITS >= 16 |
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