这篇教程C++ FP_DECL_S函数代码示例写得很实用，希望能帮到您。
本文整理汇总了C++中FP_DECL_S函数的典型用法代码示例。如果您正苦于以下问题：C++ FP_DECL_S函数的具体用法？C++ FP_DECL_S怎么用？C++ FP_DECL_S使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。 在下文中一共展示了FP_DECL_S函数的21个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。 示例1: efsaddintefsadd(void *rD, void *rA, void *rB){ FP_DECL_S(A); FP_DECL_S(B); FP_DECL_S(R); int ret = 0;#ifdef DEBUG printk("%s: %p %p %p/n", __FUNCTION__, rD, rA, rB);#endif __FP_UNPACK_S(A, rA); __FP_UNPACK_S(B, rB);#ifdef DEBUG printk("A: %ld %lu %ld (%ld)/n", A_s, A_f, A_e, A_c); printk("B: %ld %lu %ld (%ld)/n", B_s, B_f, B_e, B_c);#endif FP_ADD_S(R, A, B);#ifdef DEBUG printk("D: %ld %lu %ld (%ld)/n", R_s, R_f, R_e, R_c);#endif return (ret | __FP_PACK_S(rD, R));}
开发者ID:mrtos，项目名称:Logitech-Revue，代码行数:28，
示例2: __unordsf2CMPtype __unordsf2(SFtype a, SFtype b){ FP_DECL_S(A); FP_DECL_S(B); CMPtype r; FP_UNPACK_RAW_S(A, a); FP_UNPACK_RAW_S(B, b); FP_CMP_UNORD_S(r, A, B); return r;}
开发者ID:Akheon23，项目名称:chromecast-mirrored-source.toolchain，代码行数:12，
示例3: __c6xabi_gtfCMPtype __c6xabi_gtf(SFtype a, SFtype b){ FP_DECL_EX; FP_DECL_S(A); FP_DECL_S(B); CMPtype r; FP_UNPACK_RAW_S(A, a); FP_UNPACK_RAW_S(B, b); FP_CMP_S(r, A, B, -2, 2); FP_HANDLE_EXCEPTIONS; return r > 0;}
开发者ID:gmarkall，项目名称:gcc，代码行数:13，
示例4: __c6xabi_eqfCMPtype __c6xabi_eqf(SFtype a, SFtype b){ FP_DECL_EX; FP_DECL_S(A); FP_DECL_S(B); CMPtype r; FP_UNPACK_RAW_S(A, a); FP_UNPACK_RAW_S(B, b); FP_CMP_EQ_S(r, A, B, 1); FP_HANDLE_EXCEPTIONS; return !r;}
开发者ID:AlexMioMio，项目名称:gcc，代码行数:13，
示例5: __negsf2float __negsf2(float a){ FP_DECL_EX; FP_DECL_S(A); FP_DECL_S(R); float r; FP_UNPACK_S(A, a); FP_NEG_S(R, A); FP_PACK_S(r, R); FP_CLEAR_EXCEPTIONS; FP_HANDLE_EXCEPTIONS; return r;}
开发者ID:christianrober，项目名称:R05R4-RC2，代码行数:14，
示例6: __addsf3SFtype __addsf3(SFtype a, SFtype b){ FP_DECL_EX; FP_DECL_S(A); FP_DECL_S(B); FP_DECL_S(R); SFtype r; FP_INIT_ROUNDMODE; FP_UNPACK_SEMIRAW_S(A, a); FP_UNPACK_SEMIRAW_S(B, b); FP_ADD_S(R, A, B); FP_PACK_SEMIRAW_S(r, R); FP_HANDLE_EXCEPTIONS; return r;}
开发者ID:Dinesh-Ramakrishnan，项目名称:glibc，代码行数:15，
示例7: __eqsf2int __eqsf2(SFtype a, SFtype b){ FP_DECL_EX; FP_DECL_S(A); FP_DECL_S(B); int r; FP_UNPACK_RAW_S(A, a); FP_UNPACK_RAW_S(B, b); FP_CMP_EQ_S(r, A, B); if (r && (FP_ISSIGNAN_S(A) || FP_ISSIGNAN_S(B))) FP_SET_EXCEPTION(FP_EX_INVALID); FP_HANDLE_EXCEPTIONS; return r;}
开发者ID:Abioy，项目名称:gccxml，代码行数:15，
示例8: __c6xabi_ltfCMPtype __c6xabi_ltf(SFtype a, SFtype b){ FP_DECL_EX; FP_DECL_S(A); FP_DECL_S(B); CMPtype r; FP_UNPACK_RAW_S(A, a); FP_UNPACK_RAW_S(B, b); FP_CMP_S(r, A, B, 2); if (r == 2 && (FP_ISSIGNAN_S(A) || FP_ISSIGNAN_S(B))) FP_SET_EXCEPTION(FP_EX_INVALID); FP_HANDLE_EXCEPTIONS; return r < 0;}
开发者ID:ChaosJohn，项目名称:gcc，代码行数:15，
示例9: __eqsf2CMPtype__eqsf2 (SFtype a, SFtype b){ FP_DECL_EX; FP_DECL_S (A); FP_DECL_S (B); CMPtype r; FP_INIT_EXCEPTIONS; FP_UNPACK_RAW_S (A, a); FP_UNPACK_RAW_S (B, b); FP_CMP_EQ_S (r, A, B, 1); FP_HANDLE_EXCEPTIONS; return r;}
开发者ID:JamesLinus，项目名称:glibc-mips，代码行数:16，
示例10: stfsintstfs(void *frS, void *ea){ FP_DECL_D(A); FP_DECL_S(R); FP_DECL_EX; float f;#ifdef DEBUG printk("%s: S %p, ea %p/n", __func__, frS, ea);#endif FP_UNPACK_DP(A, frS);#ifdef DEBUG printk("A: %ld %lu %lu %ld (%ld)/n", A_s, A_f1, A_f0, A_e, A_c);#endif FP_CONV(S, D, 1, 2, R, A);#ifdef DEBUG printk("R: %ld %lu %ld (%ld)/n", R_s, R_f, R_e, R_c);#endif _FP_PACK_CANONICAL(S, 1, R); if (!FP_CUR_EXCEPTIONS || !__FPU_TRAP_P(FP_CUR_EXCEPTIONS)) { _FP_PACK_RAW_1_P(S, &f, R); if (copy_to_user(ea, &f, sizeof(float))) return -EFAULT; } return FP_CUR_EXCEPTIONS;}
开发者ID:01org，项目名称:thunderbolt-software-kernel-tree，代码行数:33，
示例11: stfsintstfs(void *frS, void *ea){ FP_DECL_D(A); FP_DECL_S(R); float f; int err;#ifdef DEBUG printk("%s: S %p, ea %p/n", __FUNCTION__, frS, ea);#endif __FP_UNPACK_D(A, frS);#ifdef DEBUG printk("A: %ld %lu %lu %ld (%ld)/n", A_s, A_f1, A_f0, A_e, A_c);#endif FP_CONV(S, D, 1, 2, R, A);#ifdef DEBUG printk("R: %ld %lu %ld (%ld)/n", R_s, R_f, R_e, R_c);#endif err = _FP_PACK_CANONICAL(S, 1, R); if (!err || !__FPU_TRAP_P(err)) { __FP_PACK_RAW_1(S, &f, R); if (copy_to_user(ea, &f, sizeof(float))) return -EFAULT; } return err;}
开发者ID:dmgerman，项目名称:linux-pre-history，代码行数:33，
示例12: __sqrtsf2SFtype__sqrtsf2 (SFtype a){ FP_DECL_EX; FP_DECL_S (A); FP_DECL_S (R); SFtype r; FP_INIT_ROUNDMODE; FP_UNPACK_S (A, a); FP_SQRT_S (R, A); FP_PACK_S (r, R); FP_HANDLE_EXCEPTIONS; return r;}
开发者ID:AubrCool，项目名称:glibc，代码行数:16，
示例13: fdivsvoid fdivs(void *ft, void *fa, void *fb){ FP_DECL_S(A); FP_DECL_S(B); FP_DECL_S(R); FP_DECL_EX; FP_UNPACK_SP(A, fa); FP_UNPACK_SP(B, fb); if (B_c == FP_CLS_ZERO && A_c != FP_CLS_ZERO) FP_SET_EXCEPTION(FP_EX_DIVZERO); FP_DIV_S(R, A, B); FP_PACK_SP(ft, R); __FPU_FPCSR |= FP_CUR_EXCEPTIONS;}
开发者ID:150balbes，项目名称:Amlogic_s905-kernel，代码行数:19，
示例14: __fmaffloat__fmaf (float a, float b, float c){ FP_DECL_EX; FP_DECL_S (A); FP_DECL_S (B); FP_DECL_S (C); FP_DECL_S (R); float r; FP_INIT_ROUNDMODE; FP_UNPACK_S (A, a); FP_UNPACK_S (B, b); FP_UNPACK_S (C, c); FP_FMA_S (R, A, B, C); FP_PACK_S (r, R); FP_HANDLE_EXCEPTIONS; return r;}
开发者ID:AubrCool，项目名称:glibc，代码行数:20，
示例15: __fixunssfdiUDItype __fixunssfdi(float a){ FP_DECL_EX; FP_DECL_S(A); UDItype r; FP_UNPACK_S(A, a); FP_TO_INT_S(r, A, 64, 0); FP_HANDLE_EXCEPTIONS; return r;}
开发者ID:christianrober，项目名称:R05R4-RC2，代码行数:12，
示例16: __floatunsisfSFtype __floatunsisf(USItype i){ FP_DECL_EX; FP_DECL_S(A); SFtype a; FP_FROM_INT_S(A, i, SI_BITS, USItype); FP_PACK_RAW_S(a, A); FP_HANDLE_EXCEPTIONS; return a;}
开发者ID:ChaosJohn，项目名称:gcc，代码行数:12，
示例17: __floatsisffloat __floatsisf(SItype i){ FP_DECL_EX; FP_DECL_S(A); float a; FP_FROM_INT_S(A, i, 32, int); FP_PACK_S(a, A); FP_HANDLE_EXCEPTIONS; return a;}
开发者ID:mbref，项目名称:glibc-236-microblaze，代码行数:12，
示例18: evfsctuiintevfsctui(u32 *rD, u32 *rB){ FP_DECL_S(B0); FP_DECL_S(B1); unsigned int r0, r1; __FP_UNPACK_S(B0, rB); __FP_UNPACK_S(B1, rB+1); _FP_ROUND(1, B0); _FP_ROUND(1, B1); FP_TO_INT_S(r0, B0, 32, 0); rD[0] = r0; FP_TO_INT_S(r1, B1, 32, 0); rD[1] = r1;#ifdef DEBUG printk("%s: D %p, B %p: ", __FUNCTION__, rD, rB); printk("/n");#endif return 0;}
开发者ID:mrtos，项目名称:Logitech-Revue，代码行数:23，
示例19: __floatuntisfSFtype__floatuntisf (UTItype i){ FP_DECL_EX; FP_DECL_S (A); SFtype a; FP_INIT_ROUNDMODE; FP_FROM_INT_S (A, i, TI_BITS, UTItype); FP_PACK_RAW_S (a, A); FP_HANDLE_EXCEPTIONS; return a;}
开发者ID:0day-ci，项目名称:gcc，代码行数:14，
示例20: efscmpgtintefscmpgt(u32 *ccr, int crD, void *rA, void *rB){ FP_DECL_S(A); FP_DECL_S(B); long cmp; int ret = 0;#ifdef DEBUG printk("%s: %p (%08x) %d %p %p/n", __FUNCTION__, ccr, *ccr, crD, rA, rB);#endif __FP_UNPACK_S(A, rA); __FP_UNPACK_S(B, rB);#ifdef DEBUG printk("A: %ld %lu %ld (%ld)/n", A_s, A_f, A_e, A_c); printk("B: %ld %lu %ld (%ld)/n", B_s, B_f, B_e, B_c);#endif FP_CMP_S(cmp, A, B, 2); if (cmp == 1) { cmp = 0x4; } else { cmp = 0; } *ccr &= ~(15 << ((7 - crD) << 2)); *ccr |= (cmp << ((7 - crD) << 2));#ifdef DEBUG printk("CR: %08x/n", *ccr);#endif return ret;}
开发者ID:mrtos，项目名称:Logitech-Revue，代码行数:37，
示例21: _Q_stoqlong double _Q_stoq(const float a){ FP_DECL_EX; FP_DECL_S(A); FP_DECL_Q(C); long double c; FP_UNPACK_RAW_S(A, a);#if (2 * _FP_W_TYPE_SIZE) < _FP_FRACBITS_Q FP_EXTEND(Q,S,4,1,C,A);#else FP_EXTEND(Q,S,2,1,C,A);#endif FP_PACK_RAW_Q(c, C); FP_HANDLE_EXCEPTIONS; return c;}
开发者ID:Drakey83，项目名称:steamlink-sdk，代码行数:17，
注：本文中的FP_DECL_S函数示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。
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