11188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker/*===---- htmintrin.h - Standard header for PowerPC HTM ---------------===*\ 21188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker * 31188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker * Permission is hereby granted, free of charge, to any person obtaining a copy 41188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker * of this software and associated documentation files (the "Software"), to deal 51188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker * in the Software without restriction, including without limitation the rights 61188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 71188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker * copies of the Software, and to permit persons to whom the Software is 81188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker * furnished to do so, subject to the following conditions: 91188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker * 101188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker * The above copyright notice and this permission notice shall be included in 111188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker * all copies or substantial portions of the Software. 121188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker * 131188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 141188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 151188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 161188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 171188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 181188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 191188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker * THE SOFTWARE. 201188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker * 211188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker\*===----------------------------------------------------------------------===*/ 221188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 231188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#ifndef __HTMINTRIN_H 241188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define __HTMINTRIN_H 251188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 261188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#ifndef __HTM__ 271188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#error "HTM instruction set not enabled" 281188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#endif 291188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 301188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#ifdef __powerpc__ 311188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 321188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#include <stdint.h> 331188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 341188dcf30923cb444143ffa4b83dc951037e76agitbuildkickertypedef uint64_t texasr_t; 351188dcf30923cb444143ffa4b83dc951037e76agitbuildkickertypedef uint32_t texasru_t; 361188dcf30923cb444143ffa4b83dc951037e76agitbuildkickertypedef uint32_t texasrl_t; 371188dcf30923cb444143ffa4b83dc951037e76agitbuildkickertypedef uintptr_t tfiar_t; 381188dcf30923cb444143ffa4b83dc951037e76agitbuildkickertypedef uintptr_t tfhar_t; 391188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 401188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _HTM_STATE(CR0) ((CR0 >> 1) & 0x3) 411188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _HTM_NONTRANSACTIONAL 0x0 421188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _HTM_SUSPENDED 0x1 431188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _HTM_TRANSACTIONAL 0x2 441188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 451188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASR_EXTRACT_BITS(TEXASR,BITNUM,SIZE) \ 461188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker (((TEXASR) >> (63-(BITNUM))) & ((1<<(SIZE))-1)) 471188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASRU_EXTRACT_BITS(TEXASR,BITNUM,SIZE) \ 481188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker (((TEXASR) >> (31-(BITNUM))) & ((1<<(SIZE))-1)) 491188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 501188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASR_FAILURE_CODE(TEXASR) \ 511188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASR_EXTRACT_BITS(TEXASR, 7, 8) 521188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASRU_FAILURE_CODE(TEXASRU) \ 531188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASRU_EXTRACT_BITS(TEXASRU, 7, 8) 541188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 551188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASR_FAILURE_PERSISTENT(TEXASR) \ 561188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASR_EXTRACT_BITS(TEXASR, 7, 1) 571188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASRU_FAILURE_PERSISTENT(TEXASRU) \ 581188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASRU_EXTRACT_BITS(TEXASRU, 7, 1) 591188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 601188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASR_DISALLOWED(TEXASR) \ 611188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASR_EXTRACT_BITS(TEXASR, 8, 1) 621188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASRU_DISALLOWED(TEXASRU) \ 631188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASRU_EXTRACT_BITS(TEXASRU, 8, 1) 641188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 651188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASR_NESTING_OVERFLOW(TEXASR) \ 661188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASR_EXTRACT_BITS(TEXASR, 9, 1) 671188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASRU_NESTING_OVERFLOW(TEXASRU) \ 681188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASRU_EXTRACT_BITS(TEXASRU, 9, 1) 691188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 701188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASR_FOOTPRINT_OVERFLOW(TEXASR) \ 711188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASR_EXTRACT_BITS(TEXASR, 10, 1) 721188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASRU_FOOTPRINT_OVERFLOW(TEXASRU) \ 731188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASRU_EXTRACT_BITS(TEXASRU, 10, 1) 741188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 751188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASR_SELF_INDUCED_CONFLICT(TEXASR) \ 761188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASR_EXTRACT_BITS(TEXASR, 11, 1) 771188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASRU_SELF_INDUCED_CONFLICT(TEXASRU) \ 781188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASRU_EXTRACT_BITS(TEXASRU, 11, 1) 791188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 801188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASR_NON_TRANSACTIONAL_CONFLICT(TEXASR) \ 811188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASR_EXTRACT_BITS(TEXASR, 12, 1) 821188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASRU_NON_TRANSACTIONAL_CONFLICT(TEXASRU) \ 831188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASRU_EXTRACT_BITS(TEXASRU, 12, 1) 841188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 851188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASR_TRANSACTION_CONFLICT(TEXASR) \ 861188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASR_EXTRACT_BITS(TEXASR, 13, 1) 871188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASRU_TRANSACTION_CONFLICT(TEXASRU) \ 881188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASRU_EXTRACT_BITS(TEXASRU, 13, 1) 891188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 901188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASR_TRANSLATION_INVALIDATION_CONFLICT(TEXASR) \ 911188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASR_EXTRACT_BITS(TEXASR, 14, 1) 921188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASRU_TRANSLATION_INVALIDATION_CONFLICT(TEXASRU) \ 931188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASRU_EXTRACT_BITS(TEXASRU, 14, 1) 941188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 951188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASR_IMPLEMENTAION_SPECIFIC(TEXASR) \ 961188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASR_EXTRACT_BITS(TEXASR, 15, 1) 971188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASRU_IMPLEMENTAION_SPECIFIC(TEXASRU) \ 981188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASRU_EXTRACT_BITS(TEXASRU, 15, 1) 991188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 1001188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASR_INSTRUCTION_FETCH_CONFLICT(TEXASR) \ 1011188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASR_EXTRACT_BITS(TEXASR, 16, 1) 1021188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASRU_INSTRUCTION_FETCH_CONFLICT(TEXASRU) \ 1031188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASRU_EXTRACT_BITS(TEXASRU, 16, 1) 1041188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 1051188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASR_ABORT(TEXASR) \ 1061188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASR_EXTRACT_BITS(TEXASR, 31, 1) 1071188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASRU_ABORT(TEXASRU) \ 1081188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASRU_EXTRACT_BITS(TEXASRU, 31, 1) 1091188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 1101188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 1111188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASR_SUSPENDED(TEXASR) \ 1121188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASR_EXTRACT_BITS(TEXASR, 32, 1) 1131188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 1141188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASR_PRIVILEGE(TEXASR) \ 1151188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASR_EXTRACT_BITS(TEXASR, 35, 2) 1161188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 1171188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASR_FAILURE_SUMMARY(TEXASR) \ 1181188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASR_EXTRACT_BITS(TEXASR, 36, 1) 1191188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 1201188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASR_TFIAR_EXACT(TEXASR) \ 1211188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASR_EXTRACT_BITS(TEXASR, 37, 1) 1221188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 1231188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASR_ROT(TEXASR) \ 1241188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASR_EXTRACT_BITS(TEXASR, 38, 1) 1251188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 1261188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _TEXASR_TRANSACTION_LEVEL(TEXASR) \ 1271188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker _TEXASR_EXTRACT_BITS(TEXASR, 63, 12) 1281188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 1291188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#endif /* __powerpc */ 1301188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 1311188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#ifdef __s390__ 1321188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 1331188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker/* Condition codes generated by tbegin */ 1341188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _HTM_TBEGIN_STARTED 0 1351188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _HTM_TBEGIN_INDETERMINATE 1 1361188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _HTM_TBEGIN_TRANSIENT 2 1371188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _HTM_TBEGIN_PERSISTENT 3 1381188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 1391188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker/* The abort codes below this threshold are reserved for machine use. */ 1401188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define _HTM_FIRST_USER_ABORT_CODE 256 1411188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 1421188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker/* The transaction diagnostic block is it is defined in the Principles 1431188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker of Operation chapter 5-91. */ 1441188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 1451188dcf30923cb444143ffa4b83dc951037e76agitbuildkickerstruct __htm_tdb { 1461188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker unsigned char format; /* 0 */ 1471188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker unsigned char flags; 1481188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker unsigned char reserved1[4]; 1491188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker unsigned short nesting_depth; 1501188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker unsigned long long abort_code; /* 8 */ 1511188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker unsigned long long conflict_token; /* 16 */ 1521188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker unsigned long long atia; /* 24 */ 1531188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker unsigned char eaid; /* 32 */ 1541188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker unsigned char dxc; 1551188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker unsigned char reserved2[2]; 1561188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker unsigned int program_int_id; 1571188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker unsigned long long exception_id; /* 40 */ 1581188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker unsigned long long bea; /* 48 */ 1591188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker unsigned char reserved3[72]; /* 56 */ 1601188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker unsigned long long gprs[16]; /* 128 */ 1611188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker} __attribute__((__packed__, __aligned__ (8))); 1621188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 1631188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 1641188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker/* Helper intrinsics to retry tbegin in case of transient failure. */ 1651188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 1661188dcf30923cb444143ffa4b83dc951037e76agitbuildkickerstatic __inline int __attribute__((__always_inline__, __nodebug__)) 1671188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker__builtin_tbegin_retry_null (int __retry) 1681188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker{ 1691188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker int cc, i = 0; 1701188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 1711188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker while ((cc = __builtin_tbegin(0)) == _HTM_TBEGIN_TRANSIENT 1721188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker && i++ < __retry) 1731188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker __builtin_tx_assist(i); 1741188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 1751188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker return cc; 1761188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker} 1771188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 1781188dcf30923cb444143ffa4b83dc951037e76agitbuildkickerstatic __inline int __attribute__((__always_inline__, __nodebug__)) 1791188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker__builtin_tbegin_retry_tdb (void *__tdb, int __retry) 1801188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker{ 1811188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker int cc, i = 0; 1821188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 1831188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker while ((cc = __builtin_tbegin(__tdb)) == _HTM_TBEGIN_TRANSIENT 1841188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker && i++ < __retry) 1851188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker __builtin_tx_assist(i); 1861188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 1871188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker return cc; 1881188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker} 1891188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 1901188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define __builtin_tbegin_retry(tdb, retry) \ 1911188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker (__builtin_constant_p(tdb == 0) && tdb == 0 ? \ 1921188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker __builtin_tbegin_retry_null(retry) : \ 1931188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker __builtin_tbegin_retry_tdb(tdb, retry)) 1941188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 1951188dcf30923cb444143ffa4b83dc951037e76agitbuildkickerstatic __inline int __attribute__((__always_inline__, __nodebug__)) 1961188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker__builtin_tbegin_retry_nofloat_null (int __retry) 1971188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker{ 1981188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker int cc, i = 0; 1991188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 2001188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker while ((cc = __builtin_tbegin_nofloat(0)) == _HTM_TBEGIN_TRANSIENT 2011188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker && i++ < __retry) 2021188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker __builtin_tx_assist(i); 2031188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 2041188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker return cc; 2051188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker} 2061188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 2071188dcf30923cb444143ffa4b83dc951037e76agitbuildkickerstatic __inline int __attribute__((__always_inline__, __nodebug__)) 2081188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker__builtin_tbegin_retry_nofloat_tdb (void *__tdb, int __retry) 2091188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker{ 2101188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker int cc, i = 0; 2111188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 2121188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker while ((cc = __builtin_tbegin_nofloat(__tdb)) == _HTM_TBEGIN_TRANSIENT 2131188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker && i++ < __retry) 2141188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker __builtin_tx_assist(i); 2151188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 2161188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker return cc; 2171188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker} 2181188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 2191188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#define __builtin_tbegin_retry_nofloat(tdb, retry) \ 2201188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker (__builtin_constant_p(tdb == 0) && tdb == 0 ? \ 2211188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker __builtin_tbegin_retry_nofloat_null(retry) : \ 2221188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker __builtin_tbegin_retry_nofloat_tdb(tdb, retry)) 2231188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 2241188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#endif /* __s390__ */ 2251188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker 2261188dcf30923cb444143ffa4b83dc951037e76agitbuildkicker#endif /* __HTMINTRIN_H */ 227