cpuid.cc (6068:f70c90e29577) cpuid.cc (7072:d9823ce926fa)
1/*
2 * Copyright (c) 2008 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

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74 for (int pos = 3; pos >=0; pos--) {
75 reg <<= 8;
76 reg |= str[pos];
77 }
78 return reg;
79 }
80
81 bool
1/*
2 * Copyright (c) 2008 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

--- 65 unchanged lines hidden (view full) ---

74 for (int pos = 3; pos >=0; pos--) {
75 reg <<= 8;
76 reg |= str[pos];
77 }
78 return reg;
79 }
80
81 bool
82 doCpuid(ThreadContext * tc, uint32_t function, CpuidResult &result)
82 doCpuid(ThreadContext * tc, uint32_t function,
83 uint32_t index, CpuidResult &result)
83 {
84 uint16_t family = bits(function, 31, 16);
85 uint16_t funcNum = bits(function, 15, 0);
86 if (family == 0x8000) {
87 // The extended functions
88 switch (funcNum) {
89 case VendorAndLargestExtFunc:
90 assert(vendorStringSize >= 12);

--- 70 unchanged lines hidden --- 		84 {
85 uint16_t family = bits(function, 31, 16);
86 uint16_t funcNum = bits(function, 15, 0);
87 if (family == 0x8000) {
88 // The extended functions
89 switch (funcNum) {
90 case VendorAndLargestExtFunc:
91 assert(vendorStringSize >= 12);

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