/* * Copyright(c) 2019-2021 Qualcomm Innovation Center, Inc. All Rights Reserved. * * This program 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 of the License, or * (at your option) any later version. * * This program 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 this program; if not, see . */ DEF_MACRO(fDUMPQ, do { printf(STR ":" #REG ": 0x%016llx\n",REG.ud[0]); } while (0), () ) DEF_MACRO(fUSE_LOOKUP_ADDRESS_BY_REV, PROC->arch_proc_options->mmvec_use_full_va_for_lookup, () ) DEF_MACRO(fUSE_LOOKUP_ADDRESS, 1, () ) DEF_MACRO(fNOTQ, ({mmqreg_t _ret = {0}; int _i_; for (_i_ = 0; _i_ < fVECSIZE()/64; _i_++) _ret.ud[_i_] = ~VAL.ud[_i_]; _ret;}), () ) DEF_MACRO(fGETQBITS, ((MASK) & (REG.w[(BITNO)>>5] >> ((BITNO) & 0x1f))), () ) DEF_MACRO(fGETQBIT, fGETQBITS(REG,1,1,BITNO), () ) DEF_MACRO(fGENMASKW, (((fGETQBIT(QREG,(IDX*4+0)) ? 0xFF : 0x0) << 0) |((fGETQBIT(QREG,(IDX*4+1)) ? 0xFF : 0x0) << 8) |((fGETQBIT(QREG,(IDX*4+2)) ? 0xFF : 0x0) << 16) |((fGETQBIT(QREG,(IDX*4+3)) ? 0xFF : 0x0) << 24)), () ) DEF_MACRO(fGET10BIT, { COE = (((((fGETUBYTE(3,VAL) >> (2 * POS)) & 3) << 8) | fGETUBYTE(POS,VAL)) << 6); COE >>= 6; }, () ) DEF_MACRO(fVMAX, (X>Y) ? X : Y, () ) DEF_MACRO(fGETNIBBLE, ( fSXTN(4,8,(SRC >> (4*IDX)) & 0xF) ), () ) DEF_MACRO(fGETCRUMB, ( fSXTN(2,8,(SRC >> (2*IDX)) & 0x3) ), () ) DEF_MACRO(fGETCRUMB_SYMMETRIC, ( (fGETCRUMB(IDX,SRC)>=0 ? (2-fGETCRUMB(IDX,SRC)) : fGETCRUMB(IDX,SRC) ) ), () ) #define ZERO_OFFSET_2B + DEF_MACRO(fGENMASKH, (((fGETQBIT(QREG,(IDX*2+0)) ? 0xFF : 0x0) << 0) |((fGETQBIT(QREG,(IDX*2+1)) ? 0xFF : 0x0) << 8)), () ) DEF_MACRO(fGETMASKW, (VREG.w[IDX] & fGENMASKW((QREG),IDX)), () ) DEF_MACRO(fGETMASKH, (VREG.h[IDX] & fGENMASKH((QREG),IDX)), () ) DEF_MACRO(fCONDMASK8, (fGETQBIT(QREG,IDX) ? (YESVAL) : (NOVAL)), () ) DEF_MACRO(fCONDMASK16, ((fGENMASKH(QREG,IDX) & (YESVAL)) | (fGENMASKH(fNOTQ(QREG),IDX) & (NOVAL))), () ) DEF_MACRO(fCONDMASK32, ((fGENMASKW(QREG,IDX) & (YESVAL)) | (fGENMASKW(fNOTQ(QREG),IDX) & (NOVAL))), () ) DEF_MACRO(fSETQBITS, do { size4u_t __TMP = (VAL); REG.w[(BITNO)>>5] &= ~((MASK) << ((BITNO) & 0x1f)); REG.w[(BITNO)>>5] |= (((__TMP) & (MASK)) << ((BITNO) & 0x1f)); } while (0), () ) DEF_MACRO(fSETQBIT, fSETQBITS(REG,1,1,BITNO,VAL), () ) DEF_MACRO(fVBYTES, (fVECSIZE()), () ) DEF_MACRO(fVHALVES, (fVECSIZE()/2), () ) DEF_MACRO(fVWORDS, (fVECSIZE()/4), () ) DEF_MACRO(fVDWORDS, (fVECSIZE()/8), () ) DEF_MACRO(fVALIGN, ( ADDR = ADDR & ~(LOG2_ALIGNMENT-1)), () ) DEF_MACRO(fVLASTBYTE, ( ADDR = ADDR | (LOG2_ALIGNMENT-1)), () ) DEF_MACRO(fVELEM, ((fVECSIZE()*8)/WIDTH), () ) DEF_MACRO(fVECLOGSIZE, (mmvec_current_veclogsize(thread)), () ) DEF_MACRO(fVECSIZE, (1<VRegs_updated & (((VRegMask)1)<future_VRegs[VNUM] : mmvec_zero_vector()), (A_DOTNEWVALUE,A_RESTRICT_SLOT0ONLY) ) DEF_MACRO( fV_AL_CHECK, if ((EA) & (MASK)) { warn("aligning misaligned vector. PC=%08x EA=%08x",thread->Regs[REG_PC],(EA)); }, () ) DEF_MACRO(fSCATTER_INIT, { mem_vector_scatter_init(thread, insn, REGION_START, LENGTH, ELEMENT_SIZE); if (EXCEPTION_DETECTED) return; }, (A_STORE,A_MEMLIKE,A_RESTRICT_SLOT0ONLY) ) DEF_MACRO(fGATHER_INIT, { mem_vector_gather_init(thread, insn, REGION_START, LENGTH, ELEMENT_SIZE); if (EXCEPTION_DETECTED) return; }, (A_LOAD,A_MEMLIKE,A_RESTRICT_SLOT1ONLY) ) DEF_MACRO(fSCATTER_FINISH, { if (EXCEPTION_DETECTED) return; mem_vector_scatter_finish(thread, insn, OP); }, () ) DEF_MACRO(fGATHER_FINISH, { if (EXCEPTION_DETECTED) return; mem_vector_gather_finish(thread, insn); }, () ) DEF_MACRO(CHECK_VTCM_PAGE, { int slot = insn->slot; paddr_t pa = thread->mem_access[slot].paddr+OFFSET; pa = pa & ~(ALIGNMENT-1); FLAG = (pa < (thread->mem_access[slot].paddr+LENGTH)); }, () ) DEF_MACRO(COUNT_OUT_OF_BOUNDS, { if (!FLAG) { THREAD2STRUCT->vtcm_log.oob_access += SIZE; warn("Scatter/Gather out of bounds of region"); } }, () ) DEF_MACRO(fLOG_SCATTER_OP, { // Log the size and indicate that the extension ext.c file needs to increment right before memory write THREAD2STRUCT->vtcm_log.op = 1; THREAD2STRUCT->vtcm_log.op_size = SIZE; }, () ) DEF_MACRO(fVLOG_VTCM_WORD_INCREMENT, { int slot = insn->slot; int log_bank = 0; int log_byte =0; paddr_t pa = thread->mem_access[slot].paddr+(OFFSET & ~(ALIGNMENT-1)); paddr_t pa_high = thread->mem_access[slot].paddr+LEN; for(int i0 = 0; i0 < 4; i0++) { log_byte = ((OFFSET>=0)&&((pa+i0)<=pa_high)); log_bank |= (log_byte<slot; int log_bank = 0; int log_byte = 0; paddr_t pa = thread->mem_access[slot].paddr+(OFFSET & ~(ALIGNMENT-1)); paddr_t pa_high = thread->mem_access[slot].paddr+LEN; for(int i0 = 0; i0 < 2; i0++) { log_byte = ((OFFSET>=0)&&((pa+i0)<=pa_high)); log_bank |= (log_byte<slot; int log_bank = 0; int log_byte = 0; paddr_t pa = thread->mem_access[slot].paddr+(OFFSET & ~(ALIGNMENT-1)); paddr_t pa_high = thread->mem_access[slot].paddr+LEN; for(int i0 = 0; i0 < 2; i0++) { log_byte = ((OFFSET>=0)&&((pa+i0)<=pa_high)); log_bank |= (log_byte<slot; int i0; paddr_t pa = thread->mem_access[slot].paddr+OFFSET; paddr_t pa_high = thread->mem_access[slot].paddr+LEN; int log_bank = 0; int log_byte = 0; for(i0 = 0; i0 < ELEMENT_SIZE; i0++) { log_byte = ((OFFSET>=0)&&((pa+i0)<=pa_high)) && QVAL; log_bank |= (log_byte<system_ptr, thread->threadId, thread->mem_access[slot].paddr+OFFSET+i0); THREAD2STRUCT->tmp_VRegs[0].ub[ELEMENT_SIZE*IDX+i0] = B; LOG_VTCM_BYTE(pa+i0,log_byte,B,ELEMENT_SIZE*IDX+i0); } LOG_VTCM_BANK(pa, log_bank,BANK_IDX); }, () ) DEF_MACRO(fVLOG_VTCM_GATHER_WORD, { GATHER_FUNCTION(EA,OFFSET,IDX, LEN, 4, IDX, 1); }, () ) DEF_MACRO(fVLOG_VTCM_GATHER_HALFWORD, { GATHER_FUNCTION(EA,OFFSET,IDX, LEN, 2, IDX, 1); }, () ) DEF_MACRO(fVLOG_VTCM_GATHER_HALFWORD_DV, { GATHER_FUNCTION(EA,OFFSET,IDX, LEN, 2, (2*IDX2+IDX_H), 1); }, () ) DEF_MACRO(fVLOG_VTCM_GATHER_WORDQ, { GATHER_FUNCTION(EA,OFFSET,IDX, LEN, 4, IDX, fGETQBIT(QsV,4*IDX+i0)); }, () ) DEF_MACRO(fVLOG_VTCM_GATHER_HALFWORDQ, { GATHER_FUNCTION(EA,OFFSET,IDX, LEN, 2, IDX, fGETQBIT(QsV,2*IDX+i0)); }, () ) DEF_MACRO(fVLOG_VTCM_GATHER_HALFWORDQ_DV, { GATHER_FUNCTION(EA,OFFSET,IDX, LEN, 2, (2*IDX2+IDX_H), fGETQBIT(QsV,2*IDX+i0)); }, () ) DEF_MACRO(DEBUG_LOG_ADDR, { if (thread->processor_ptr->arch_proc_options->mmvec_network_addr_log2) { int slot = insn->slot; paddr_t pa = thread->mem_access[slot].paddr+OFFSET; } }, () ) DEF_MACRO(SCATTER_OP_WRITE_TO_MEM, { for (int i = 0; i < mmvecx->vtcm_log.size; i+=sizeof(TYPE)) { if ( mmvecx->vtcm_log.mask.ub[i] != 0) { TYPE dst = 0; TYPE inc = 0; for(int j = 0; j < sizeof(TYPE); j++) { dst |= (sim_mem_read1(thread->system_ptr, thread->threadId, mmvecx->vtcm_log.pa[i+j]) << (8*j)); inc |= mmvecx->vtcm_log.data.ub[j+i] << (8*j); mmvecx->vtcm_log.mask.ub[j+i] = 0; mmvecx->vtcm_log.data.ub[j+i] = 0; mmvecx->vtcm_log.offsets.ub[j+i] = 0; } dst += inc; for(int j = 0; j < sizeof(TYPE); j++) { sim_mem_write1(thread->system_ptr,thread->threadId, mmvecx->vtcm_log.pa[i+j], (dst >> (8*j))& 0xFF ); } } } }, () ) DEF_MACRO(SCATTER_FUNCTION, { int slot = insn->slot; int i0; paddr_t pa = thread->mem_access[slot].paddr+OFFSET; paddr_t pa_high = thread->mem_access[slot].paddr+LEN; int log_bank = 0; int log_byte = 0; for(i0 = 0; i0 < ELEMENT_SIZE; i0++) { log_byte = ((OFFSET>=0)&&((pa+i0)<=pa_high)) && QVAL; log_bank |= (log_byte<processor_ptr)); }, (A_STORE,A_MEMLIKE) ) DEF_MACRO(fVFETCH_AL, { fV_AL_CHECK(EA,fVECSIZE()-1); mem_fetch_vector(thread, insn, EA&~(fVECSIZE()-1), insn->slot, fVECSIZE()); }, (A_LOAD,A_MEMLIKE) ) DEF_MACRO(fLOADMMV_AL, { fV_AL_CHECK(EA,ALIGNMENT-1); thread->last_pkt->double_access_vec = 0; mem_load_vector_oddva(thread, insn, EA&~(ALIGNMENT-1), EA, insn->slot, LEN, &DST.ub[0], LEN, fUSE_LOOKUP_ADDRESS_BY_REV(thread->processor_ptr)); }, (A_LOAD,A_MEMLIKE) ) DEF_MACRO(fLOADMMV, fLOADMMV_AL(EA,fVECSIZE(),fVECSIZE(),DST), () ) DEF_MACRO(fLOADMMVQ, do { int __i; fLOADMMV_AL(EA,fVECSIZE(),fVECSIZE(),DST); fVFOREACH(8,__i) if (!fGETQBIT(QVAL,__i)) DST.b[__i] = 0; } while (0), () ) DEF_MACRO(fLOADMMVNQ, do { int __i; fLOADMMV_AL(EA,fVECSIZE(),fVECSIZE(),DST); fVFOREACH(8,__i) if (fGETQBIT(QVAL,__i)) DST.b[__i] = 0; } while (0), () ) DEF_MACRO(fLOADMMVU_AL, { size4u_t size2 = (EA)&(ALIGNMENT-1); size4u_t size1 = LEN-size2; thread->last_pkt->double_access_vec = 1; mem_load_vector_oddva(thread, insn, EA+size1, EA+fVECSIZE(), /* slot */ 1, size2, &DST.ub[size1], size2, fUSE_LOOKUP_ADDRESS()); mem_load_vector_oddva(thread, insn, EA, EA,/* slot */ 0, size1, &DST.ub[0], size1, fUSE_LOOKUP_ADDRESS_BY_REV(thread->processor_ptr)); }, (A_LOAD,A_MEMLIKE) ) DEF_MACRO(fLOADMMVU, { /* if address happens to be aligned, only do aligned load */ thread->last_pkt->pkt_has_vtcm_access = 0; thread->last_pkt->pkt_access_count = 0; if ( (EA & (fVECSIZE()-1)) == 0) { thread->last_pkt->pkt_has_vmemu_access = 0; thread->last_pkt->double_access = 0; fLOADMMV_AL(EA,fVECSIZE(),fVECSIZE(),DST); } else { thread->last_pkt->pkt_has_vmemu_access = 1; thread->last_pkt->double_access = 1; fLOADMMVU_AL(EA,fVECSIZE(),fVECSIZE(),DST); } }, () ) DEF_MACRO(fSTOREMMV_AL, { fV_AL_CHECK(EA,ALIGNMENT-1); mem_store_vector_oddva(thread, insn, EA&~(ALIGNMENT-1), EA, insn->slot, LEN, &SRC.ub[0], 0, 0, fUSE_LOOKUP_ADDRESS_BY_REV(thread->processor_ptr)); }, (A_STORE,A_MEMLIKE) ) DEF_MACRO(fSTOREMMV, fSTOREMMV_AL(EA,fVECSIZE(),fVECSIZE(),SRC), () ) DEF_MACRO(fSTOREMMVQ_AL, do { mmvector_t maskvec; int i; for (i = 0; i < fVECSIZE(); i++) maskvec.ub[i] = fGETQBIT(MASK,i); mem_store_vector_oddva(thread, insn, EA&~(ALIGNMENT-1), EA, insn->slot, LEN, &SRC.ub[0], &maskvec.ub[0], 0, fUSE_LOOKUP_ADDRESS_BY_REV(thread->processor_ptr)); } while (0), (A_STORE,A_MEMLIKE) ) DEF_MACRO(fSTOREMMVQ, fSTOREMMVQ_AL(EA,fVECSIZE(),fVECSIZE(),SRC,MASK), () ) DEF_MACRO(fSTOREMMVNQ_AL, { mmvector_t maskvec; int i; for (i = 0; i < fVECSIZE(); i++) maskvec.ub[i] = fGETQBIT(MASK,i); fV_AL_CHECK(EA,ALIGNMENT-1); mem_store_vector_oddva(thread, insn, EA&~(ALIGNMENT-1), EA, insn->slot, LEN, &SRC.ub[0], &maskvec.ub[0], 1, fUSE_LOOKUP_ADDRESS_BY_REV(thread->processor_ptr)); }, (A_STORE,A_MEMLIKE) ) DEF_MACRO(fSTOREMMVNQ, fSTOREMMVNQ_AL(EA,fVECSIZE(),fVECSIZE(),SRC,MASK), () ) DEF_MACRO(fSTOREMMVU_AL, { size4u_t size1 = ALIGNMENT-((EA)&(ALIGNMENT-1)); size4u_t size2; if (size1>LEN) size1 = LEN; size2 = LEN-size1; mem_store_vector_oddva(thread, insn, EA+size1, EA+fVECSIZE(), /* slot */ 1, size2, &SRC.ub[size1], 0, 0, fUSE_LOOKUP_ADDRESS()); mem_store_vector_oddva(thread, insn, EA, EA, /* slot */ 0, size1, &SRC.ub[0], 0, 0, fUSE_LOOKUP_ADDRESS_BY_REV(thread->processor_ptr)); }, (A_STORE,A_MEMLIKE) ) DEF_MACRO(fSTOREMMVU, { thread->last_pkt->pkt_has_vtcm_access = 0; thread->last_pkt->pkt_access_count = 0; if ( (EA & (fVECSIZE()-1)) == 0) { thread->last_pkt->double_access = 0; fSTOREMMV_AL(EA,fVECSIZE(),fVECSIZE(),SRC); } else { thread->last_pkt->double_access = 1; thread->last_pkt->pkt_has_vmemu_access = 1; fSTOREMMVU_AL(EA,fVECSIZE(),fVECSIZE(),SRC); } }, () ) DEF_MACRO(fSTOREMMVQU_AL, { size4u_t size1 = ALIGNMENT-((EA)&(ALIGNMENT-1)); size4u_t size2; mmvector_t maskvec; int i; for (i = 0; i < fVECSIZE(); i++) maskvec.ub[i] = fGETQBIT(MASK,i); if (size1>LEN) size1 = LEN; size2 = LEN-size1; mem_store_vector_oddva(thread, insn, EA+size1, EA+fVECSIZE(),/* slot */ 1, size2, &SRC.ub[size1], &maskvec.ub[size1], 0, fUSE_LOOKUP_ADDRESS()); mem_store_vector_oddva(thread, insn, EA, /* slot */ 0, size1, &SRC.ub[0], &maskvec.ub[0], 0, fUSE_LOOKUP_ADDRESS_BY_REV(thread->processor_ptr)); }, (A_STORE,A_MEMLIKE) ) DEF_MACRO(fSTOREMMVQU, { thread->last_pkt->pkt_has_vtcm_access = 0; thread->last_pkt->pkt_access_count = 0; if ( (EA & (fVECSIZE()-1)) == 0) { thread->last_pkt->double_access = 0; fSTOREMMVQ_AL(EA,fVECSIZE(),fVECSIZE(),SRC,MASK); } else { thread->last_pkt->double_access = 1; thread->last_pkt->pkt_has_vmemu_access = 1; fSTOREMMVQU_AL(EA,fVECSIZE(),fVECSIZE(),SRC,MASK); } }, () ) DEF_MACRO(fSTOREMMVNQU_AL, { size4u_t size1 = ALIGNMENT-((EA)&(ALIGNMENT-1)); size4u_t size2; mmvector_t maskvec; int i; for (i = 0; i < fVECSIZE(); i++) maskvec.ub[i] = fGETQBIT(MASK,i); if (size1>LEN) size1 = LEN; size2 = LEN-size1; mem_store_vector_oddva(thread, insn, EA+size1, EA+fVECSIZE(), /* slot */ 1, size2, &SRC.ub[size1], &maskvec.ub[size1], 1, fUSE_LOOKUP_ADDRESS()); mem_store_vector_oddva(thread, insn, EA, EA, /* slot */ 0, size1, &SRC.ub[0], &maskvec.ub[0], 1, fUSE_LOOKUP_ADDRESS_BY_REV(thread->processor_ptr)); }, (A_STORE,A_MEMLIKE) ) DEF_MACRO(fSTOREMMVNQU, { thread->last_pkt->pkt_has_vtcm_access = 0; thread->last_pkt->pkt_access_count = 0; if ( (EA & (fVECSIZE()-1)) == 0) { thread->last_pkt->double_access = 0; fSTOREMMVNQ_AL(EA,fVECSIZE(),fVECSIZE(),SRC,MASK); } else { thread->last_pkt->double_access = 1; thread->last_pkt->pkt_has_vmemu_access = 1; fSTOREMMVNQU_AL(EA,fVECSIZE(),fVECSIZE(),SRC,MASK); } }, () ) DEF_MACRO(fVFOREACH, for (VAR = 0; VAR < fVELEM(WIDTH); VAR++), /* NOTHING */ ) DEF_MACRO(fVARRAY_ELEMENT_ACCESS, ARRAY.v[(INDEX) / (fVECSIZE()/(sizeof(ARRAY.TYPE[0])))].TYPE[(INDEX) % (fVECSIZE()/(sizeof(ARRAY.TYPE[0])))], () ) DEF_MACRO(fVNEWCANCEL, do { THREAD2STRUCT->VRegs_select &= ~(1<<(REGNUM)); } while (0), () ) DEF_MACRO(fTMPVDATA, mmvec_vtmp_data(thread), (A_CVI) ) DEF_MACRO(fVSATDW, fVSATW( ( ( ((long long)U)<<32 ) | fZXTN(32,64,V) ) ), /* attribs */ ) DEF_MACRO(fVASL_SATHI, fVSATW(((U)<<1) | ((V)>>31)), /* attribs */ ) DEF_MACRO(fVUADDSAT, fVSATUN( WIDTH, fZXTN(WIDTH, 2*WIDTH, U) + fZXTN(WIDTH, 2*WIDTH, V)), /* attribs */ ) DEF_MACRO(fVSADDSAT, fVSATN( WIDTH, fSXTN(WIDTH, 2*WIDTH, U) + fSXTN(WIDTH, 2*WIDTH, V)), /* attribs */ ) DEF_MACRO(fVUSUBSAT, fVSATUN( WIDTH, fZXTN(WIDTH, 2*WIDTH, U) - fZXTN(WIDTH, 2*WIDTH, V)), /* attribs */ ) DEF_MACRO(fVSSUBSAT, fVSATN( WIDTH, fSXTN(WIDTH, 2*WIDTH, U) - fSXTN(WIDTH, 2*WIDTH, V)), /* attribs */ ) DEF_MACRO(fVAVGU, ((fZXTN(WIDTH, 2*WIDTH, U) + fZXTN(WIDTH, 2*WIDTH, V))>>1), /* attribs */ ) DEF_MACRO(fVAVGURND, ((fZXTN(WIDTH, 2*WIDTH, U) + fZXTN(WIDTH, 2*WIDTH, V)+1)>>1), /* attribs */ ) DEF_MACRO(fVNAVGU, ((fZXTN(WIDTH, 2*WIDTH, U) - fZXTN(WIDTH, 2*WIDTH, V))>>1), /* attribs */ ) DEF_MACRO(fVNAVGURNDSAT, fVSATUN(WIDTH,((fZXTN(WIDTH, 2*WIDTH, U) - fZXTN(WIDTH, 2*WIDTH, V)+1)>>1)), /* attribs */ ) DEF_MACRO(fVAVGS, ((fSXTN(WIDTH, 2*WIDTH, U) + fSXTN(WIDTH, 2*WIDTH, V))>>1), /* attribs */ ) DEF_MACRO(fVAVGSRND, ((fSXTN(WIDTH, 2*WIDTH, U) + fSXTN(WIDTH, 2*WIDTH, V)+1)>>1), /* attribs */ ) DEF_MACRO(fVNAVGS, ((fSXTN(WIDTH, 2*WIDTH, U) - fSXTN(WIDTH, 2*WIDTH, V))>>1), /* attribs */ ) DEF_MACRO(fVNAVGSRND, ((fSXTN(WIDTH, 2*WIDTH, U) - fSXTN(WIDTH, 2*WIDTH, V)+1)>>1), /* attribs */ ) DEF_MACRO(fVNAVGSRNDSAT, fVSATN(WIDTH,((fSXTN(WIDTH, 2*WIDTH, U) - fSXTN(WIDTH, 2*WIDTH, V)+1)>>1)), /* attribs */ ) DEF_MACRO(fVNOROUND, VAL, /* NOTHING */ ) DEF_MACRO(fVNOSAT, VAL, /* NOTHING */ ) DEF_MACRO(fVROUND, ((VAL) + (((SHAMT)>0)?(1LL<<((SHAMT)-1)):0)), /* NOTHING */ ) DEF_MACRO(fCARRY_FROM_ADD32, (((fZXTN(32,64,A)+fZXTN(32,64,B)+C) >> 32) & 1), /* NOTHING */ ) DEF_MACRO(fUARCH_NOTE_PUMP_4X, , () ) DEF_MACRO(fUARCH_NOTE_PUMP_2X, , () )