| 1 |
734 |
jeremybenn |
/* Copyright (C) 2007, 2009 Free Software Foundation, Inc.
|
| 2 |
|
|
|
| 3 |
|
|
This file is part of GCC.
|
| 4 |
|
|
|
| 5 |
|
|
GCC is free software; you can redistribute it and/or modify it under
|
| 6 |
|
|
the terms of the GNU General Public License as published by the Free
|
| 7 |
|
|
Software Foundation; either version 3, or (at your option) any later
|
| 8 |
|
|
version.
|
| 9 |
|
|
|
| 10 |
|
|
GCC is distributed in the hope that it will be useful, but WITHOUT ANY
|
| 11 |
|
|
WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
| 12 |
|
|
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
| 13 |
|
|
for more details.
|
| 14 |
|
|
|
| 15 |
|
|
Under Section 7 of GPL version 3, you are granted additional
|
| 16 |
|
|
permissions described in the GCC Runtime Library Exception, version
|
| 17 |
|
|
3.1, as published by the Free Software Foundation.
|
| 18 |
|
|
|
| 19 |
|
|
You should have received a copy of the GNU General Public License and
|
| 20 |
|
|
a copy of the GCC Runtime Library Exception along with this program;
|
| 21 |
|
|
see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
|
| 22 |
|
|
<http://www.gnu.org/licenses/>. */
|
| 23 |
|
|
|
| 24 |
|
|
#define __L0_Normalize_10to18( X_hi, X_lo ) \
|
| 25 |
|
|
{ \
|
| 26 |
|
|
UINT64 L0_tmp; \
|
| 27 |
|
|
L0_tmp = (X_lo) + Twoto60_m_10to18; \
|
| 28 |
|
|
if (L0_tmp & Twoto60) \
|
| 29 |
|
|
{(X_hi)=(X_hi)+1;(X_lo)=((L0_tmp<<4)>>4);} \
|
| 30 |
|
|
}
|
| 31 |
|
|
|
| 32 |
|
|
|
| 33 |
|
|
#define __L0_Normalize_10to9( X_hi, X_lo ) \
|
| 34 |
|
|
{ \
|
| 35 |
|
|
UINT32 L0_tmp; \
|
| 36 |
|
|
L0_tmp = (X_lo) + Twoto30_m_10to9; \
|
| 37 |
|
|
if (L0_tmp & 0x40000000) \
|
| 38 |
|
|
{(X_hi)=(X_hi)+1;(X_lo)=((L0_tmp<<2)>>2);} \
|
| 39 |
|
|
}
|
| 40 |
|
|
|
| 41 |
|
|
|
| 42 |
|
|
#define __L0_Split_MiDi_2( X, ptr ) \
|
| 43 |
|
|
{ \
|
| 44 |
|
|
UINT32 L0_head, L0_tail, L0_tmp; \
|
| 45 |
|
|
L0_head = (X) >> 10; \
|
| 46 |
|
|
L0_tail = ((X)&(0x03FF))+(L0_head<<5)-(L0_head<<3); \
|
| 47 |
|
|
L0_tmp = (L0_tail)>>10; L0_head += L0_tmp; \
|
| 48 |
|
|
L0_tail = (L0_tail&(0x03FF))+(L0_tmp<<5)-(L0_tmp<<3); \
|
| 49 |
|
|
if (L0_tail > 999){L0_tail -= 1000; L0_head += 1;} \
|
| 50 |
|
|
*((ptr)++) = L0_head; *((ptr)++) = L0_tail; \
|
| 51 |
|
|
}
|
| 52 |
|
|
|
| 53 |
|
|
|
| 54 |
|
|
#define __L0_Split_MiDi_3( X, ptr ) \
|
| 55 |
|
|
{ \
|
| 56 |
|
|
UINT32 L0_X, L0_head, L0_mid, L0_tail, L0_tmp; \
|
| 57 |
|
|
L0_X = (UINT32)((X)); \
|
| 58 |
|
|
L0_head = ((L0_X>>17)*34359)>>18; \
|
| 59 |
|
|
L0_X -= L0_head*1000000; \
|
| 60 |
|
|
if (L0_X >= 1000000){L0_X -= 1000000;L0_head+=1;} \
|
| 61 |
|
|
L0_mid = L0_X >> 10; \
|
| 62 |
|
|
L0_tail = (L0_X & (0x03FF))+(L0_mid<<5)-(L0_mid<<3); \
|
| 63 |
|
|
L0_tmp = (L0_tail)>>10; L0_mid += L0_tmp; \
|
| 64 |
|
|
L0_tail = (L0_tail&(0x3FF))+(L0_tmp<<5)-(L0_tmp<<3); \
|
| 65 |
|
|
if (L0_tail>999){L0_tail-=1000;L0_mid+=1;} \
|
| 66 |
|
|
*((ptr)++)=L0_head;*((ptr)++)=L0_mid; \
|
| 67 |
|
|
*((ptr)++)=L0_tail; \
|
| 68 |
|
|
}
|
| 69 |
|
|
|
| 70 |
|
|
#define __L1_Split_MiDi_6( X, ptr ) \
|
| 71 |
|
|
{ \
|
| 72 |
|
|
UINT32 L1_X_hi, L1_X_lo; \
|
| 73 |
|
|
UINT64 L1_Xhi_64, L1_Xlo_64; \
|
| 74 |
|
|
L1_Xhi_64 = ( ((X)>>28)*Inv_Tento9 ) >> 33; \
|
| 75 |
|
|
L1_Xlo_64 = (X) - L1_Xhi_64*(UINT64)Tento9; \
|
| 76 |
|
|
if (L1_Xlo_64 >= (UINT64)Tento9) \
|
| 77 |
|
|
{L1_Xlo_64-=(UINT64)Tento9;L1_Xhi_64+=1;} \
|
| 78 |
|
|
L1_X_hi=(UINT32)L1_Xhi_64; L1_X_lo=(UINT32)L1_Xlo_64; \
|
| 79 |
|
|
__L0_Split_MiDi_3(L1_X_hi,(ptr)); \
|
| 80 |
|
|
__L0_Split_MiDi_3(L1_X_lo,(ptr)); \
|
| 81 |
|
|
}
|
| 82 |
|
|
|
| 83 |
|
|
#define __L1_Split_MiDi_6_Lead( X, ptr ) \
|
| 84 |
|
|
{ \
|
| 85 |
|
|
UINT32 L1_X_hi, L1_X_lo; \
|
| 86 |
|
|
UINT64 L1_Xhi_64, L1_Xlo_64; \
|
| 87 |
|
|
if ((X)>=(UINT64)Tento9){ \
|
| 88 |
|
|
L1_Xhi_64 = ( ((X)>>28)*Inv_Tento9 ) >> 33; \
|
| 89 |
|
|
L1_Xlo_64 = (X) - L1_Xhi_64*(UINT64)Tento9; \
|
| 90 |
|
|
if (L1_Xlo_64 >= (UINT64)Tento9) \
|
| 91 |
|
|
{L1_Xlo_64-=(UINT64)Tento9;L1_Xhi_64+=1;} \
|
| 92 |
|
|
L1_X_hi=(UINT32)L1_Xhi_64; \
|
| 93 |
|
|
L1_X_lo=(UINT32)L1_Xlo_64; \
|
| 94 |
|
|
if (L1_X_hi>=Tento6){ \
|
| 95 |
|
|
__L0_Split_MiDi_3(L1_X_hi,(ptr)); \
|
| 96 |
|
|
__L0_Split_MiDi_3(L1_X_lo,(ptr)); \
|
| 97 |
|
|
} \
|
| 98 |
|
|
else if (L1_X_hi>=Tento3){ \
|
| 99 |
|
|
__L0_Split_MiDi_2(L1_X_hi,(ptr)); \
|
| 100 |
|
|
__L0_Split_MiDi_3(L1_X_lo,(ptr)); \
|
| 101 |
|
|
} \
|
| 102 |
|
|
else { \
|
| 103 |
|
|
*((ptr)++) = L1_X_hi; \
|
| 104 |
|
|
__L0_Split_MiDi_3(L1_X_lo,(ptr)); \
|
| 105 |
|
|
} \
|
| 106 |
|
|
} \
|
| 107 |
|
|
else { \
|
| 108 |
|
|
L1_X_lo = (UINT32)(X); \
|
| 109 |
|
|
if (L1_X_lo>=Tento6){ \
|
| 110 |
|
|
__L0_Split_MiDi_3(L1_X_lo,(ptr)); \
|
| 111 |
|
|
} \
|
| 112 |
|
|
else if (L1_X_lo>=Tento3){ \
|
| 113 |
|
|
__L0_Split_MiDi_2(L1_X_lo,(ptr)); \
|
| 114 |
|
|
} \
|
| 115 |
|
|
else { \
|
| 116 |
|
|
*((ptr)++) = L1_X_lo; \
|
| 117 |
|
|
} \
|
| 118 |
|
|
} \
|
| 119 |
|
|
}
|
| 120 |
|
|
|
| 121 |
|
|
|
| 122 |
|
|
#define __L0_MiDi2Str( X, c_ptr ) \
|
| 123 |
|
|
{ \
|
| 124 |
|
|
char *L0_src; \
|
| 125 |
|
|
L0_src = midi_tbl[(X)]; \
|
| 126 |
|
|
*((c_ptr)++) = *(L0_src++); \
|
| 127 |
|
|
*((c_ptr)++) = *(L0_src++); \
|
| 128 |
|
|
*((c_ptr)++) = *(L0_src); \
|
| 129 |
|
|
}
|
| 130 |
|
|
|
| 131 |
|
|
#define __L0_MiDi2Str_Lead( X, c_ptr ) \
|
| 132 |
|
|
{ \
|
| 133 |
|
|
char *L0_src; \
|
| 134 |
|
|
L0_src = midi_tbl[(X)]; \
|
| 135 |
|
|
if ((X)>=100){ \
|
| 136 |
|
|
*((c_ptr)++) = *(L0_src++); \
|
| 137 |
|
|
*((c_ptr)++) = *(L0_src++); \
|
| 138 |
|
|
*((c_ptr)++) = *(L0_src); \
|
| 139 |
|
|
} \
|
| 140 |
|
|
else if ((X)>=10){ \
|
| 141 |
|
|
L0_src++; \
|
| 142 |
|
|
*((c_ptr)++) = *(L0_src++); \
|
| 143 |
|
|
*((c_ptr)++) = *(L0_src); \
|
| 144 |
|
|
} \
|
| 145 |
|
|
else { \
|
| 146 |
|
|
L0_src++;L0_src++; \
|
| 147 |
|
|
*((c_ptr)++) = *(L0_src); \
|
| 148 |
|
|
} \
|
| 149 |
|
|
}
|
