root / target-ppc / op_helper_mem.h @ 430116a1
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1 | 9a64fbe4 | bellard | void glue(do_lsw, MEMSUFFIX) (int dst) |
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2 | 9a64fbe4 | bellard | { |
3 | 9a64fbe4 | bellard | uint32_t tmp; |
4 | 9a64fbe4 | bellard | int sh;
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5 | 9a64fbe4 | bellard | |
6 | 9a64fbe4 | bellard | if (loglevel > 0) { |
7 | 9a64fbe4 | bellard | fprintf(logfile, "%s: addr=0x%08x count=%d reg=%d\n",
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8 | 9a64fbe4 | bellard | __func__, T0, T1, dst); |
9 | 9a64fbe4 | bellard | } |
10 | 9a64fbe4 | bellard | for (; T1 > 3; T1 -= 4, T0 += 4) { |
11 | 0fa85d43 | bellard | ugpr(dst++) = glue(ldl, MEMSUFFIX)(T0); |
12 | 9a64fbe4 | bellard | if (dst == 32) |
13 | 9a64fbe4 | bellard | dst = 0;
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14 | 9a64fbe4 | bellard | } |
15 | 9a64fbe4 | bellard | if (T1 > 0) { |
16 | 9a64fbe4 | bellard | tmp = 0;
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17 | 9a64fbe4 | bellard | for (sh = 24; T1 > 0; T1--, T0++, sh -= 8) { |
18 | 0fa85d43 | bellard | tmp |= glue(ldub, MEMSUFFIX)(T0) << sh; |
19 | 9a64fbe4 | bellard | } |
20 | 9a64fbe4 | bellard | ugpr(dst) = tmp; |
21 | 9a64fbe4 | bellard | } |
22 | 9a64fbe4 | bellard | } |
23 | 9a64fbe4 | bellard | |
24 | 9a64fbe4 | bellard | void glue(do_stsw, MEMSUFFIX) (int src) |
25 | 9a64fbe4 | bellard | { |
26 | 9a64fbe4 | bellard | int sh;
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27 | 9a64fbe4 | bellard | |
28 | 9a64fbe4 | bellard | if (loglevel > 0) { |
29 | 9a64fbe4 | bellard | fprintf(logfile, "%s: addr=0x%08x count=%d reg=%d\n",
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30 | 9a64fbe4 | bellard | __func__, T0, T1, src); |
31 | 9a64fbe4 | bellard | } |
32 | 9a64fbe4 | bellard | for (; T1 > 3; T1 -= 4, T0 += 4) { |
33 | 0fa85d43 | bellard | glue(stl, MEMSUFFIX)(T0, ugpr(src++)); |
34 | 9a64fbe4 | bellard | if (src == 32) |
35 | 9a64fbe4 | bellard | src = 0;
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36 | 9a64fbe4 | bellard | } |
37 | 9a64fbe4 | bellard | if (T1 > 0) { |
38 | 9a64fbe4 | bellard | for (sh = 24; T1 > 0; T1--, T0++, sh -= 8) |
39 | 0fa85d43 | bellard | glue(stb, MEMSUFFIX)(T0, (ugpr(src) >> sh) & 0xFF);
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40 | 9a64fbe4 | bellard | } |
41 | 9a64fbe4 | bellard | } |
42 | 9a64fbe4 | bellard | |
43 | 111bfab3 | bellard | void glue(do_lsw_le, MEMSUFFIX) (int dst) |
44 | 111bfab3 | bellard | { |
45 | 111bfab3 | bellard | uint32_t tmp; |
46 | 111bfab3 | bellard | int sh;
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47 | 111bfab3 | bellard | |
48 | 111bfab3 | bellard | if (loglevel > 0) { |
49 | 111bfab3 | bellard | fprintf(logfile, "%s: addr=0x%08x count=%d reg=%d\n",
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50 | 111bfab3 | bellard | __func__, T0, T1, dst); |
51 | 111bfab3 | bellard | } |
52 | 111bfab3 | bellard | for (; T1 > 3; T1 -= 4, T0 += 4) { |
53 | 111bfab3 | bellard | tmp = glue(ldl, MEMSUFFIX)(T0); |
54 | 111bfab3 | bellard | ugpr(dst++) = ((tmp & 0xFF000000) >> 24) | ((tmp & 0x00FF0000) >> 8) | |
55 | 111bfab3 | bellard | ((tmp & 0x0000FF00) << 8) | ((tmp & 0x000000FF) << 24); |
56 | 111bfab3 | bellard | if (dst == 32) |
57 | 111bfab3 | bellard | dst = 0;
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58 | 111bfab3 | bellard | } |
59 | 111bfab3 | bellard | if (T1 > 0) { |
60 | 111bfab3 | bellard | tmp = 0;
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61 | 111bfab3 | bellard | for (sh = 0; T1 > 0; T1--, T0++, sh += 8) { |
62 | 111bfab3 | bellard | tmp |= glue(ldub, MEMSUFFIX)(T0) << sh; |
63 | 111bfab3 | bellard | } |
64 | 111bfab3 | bellard | ugpr(dst) = tmp; |
65 | 111bfab3 | bellard | } |
66 | 111bfab3 | bellard | } |
67 | 111bfab3 | bellard | |
68 | 111bfab3 | bellard | void glue(do_stsw_le, MEMSUFFIX) (int src) |
69 | 111bfab3 | bellard | { |
70 | 111bfab3 | bellard | uint32_t tmp; |
71 | 111bfab3 | bellard | int sh;
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72 | 111bfab3 | bellard | |
73 | 111bfab3 | bellard | if (loglevel > 0) { |
74 | 111bfab3 | bellard | fprintf(logfile, "%s: addr=0x%08x count=%d reg=%d\n",
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75 | 111bfab3 | bellard | __func__, T0, T1, src); |
76 | 111bfab3 | bellard | } |
77 | 111bfab3 | bellard | for (; T1 > 3; T1 -= 4, T0 += 4) { |
78 | 111bfab3 | bellard | tmp = ((ugpr(src++) & 0xFF000000) >> 24); |
79 | 111bfab3 | bellard | tmp |= ((ugpr(src++) & 0x00FF0000) >> 8); |
80 | 111bfab3 | bellard | tmp |= ((ugpr(src++) & 0x0000FF00) << 8); |
81 | 111bfab3 | bellard | tmp |= ((ugpr(src++) & 0x000000FF) << 24); |
82 | 111bfab3 | bellard | glue(stl, MEMSUFFIX)(T0, tmp); |
83 | 111bfab3 | bellard | if (src == 32) |
84 | 111bfab3 | bellard | src = 0;
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85 | 111bfab3 | bellard | } |
86 | 111bfab3 | bellard | if (T1 > 0) { |
87 | 111bfab3 | bellard | for (sh = 0; T1 > 0; T1--, T0++, sh += 8) |
88 | 111bfab3 | bellard | glue(stb, MEMSUFFIX)(T0, (ugpr(src) >> sh) & 0xFF);
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89 | 111bfab3 | bellard | } |
90 | 111bfab3 | bellard | } |
91 | 111bfab3 | bellard | |
92 | 9a64fbe4 | bellard | #undef MEMSUFFIX |