basic.isa (12234:78ece221f9f5) basic.isa (12236:126ac9da6050)
1// -*- mode:c++ -*-
2
3// Copyright (c) 2011 ARM Limited
4// All rights reserved
5//
6// The license below extends only to copyright in the software and shall
7// not be construed as granting a license to any other intellectual
8// property including but not limited to intellectual property relating

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35// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
36// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
37// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
38// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
39// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
40//
41// Authors: Stephen Hines
42
1// -*- mode:c++ -*-
2
3// Copyright (c) 2011 ARM Limited
4// All rights reserved
5//
6// The license below extends only to copyright in the software and shall
7// not be construed as granting a license to any other intellectual
8// property including but not limited to intellectual property relating

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

35// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
36// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
37// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
38// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
39// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
40//
41// Authors: Stephen Hines
42
43// Declarations for execute() methods.
44def template BasicExecDeclare {{
45 Fault execute(ExecContext *, Trace::InstRecord *) const;
46}};
47
48// Basic instruction class declaration template.
49def template BasicDeclare {{
50 /**
51 * Static instruction class for "%(mnemonic)s".
52 */
53 class %(class_name)s : public %(base_class)s
54 {
55 public:
56 /// Constructor.
57 %(class_name)s(ExtMachInst machInst);
43// Basic instruction class declaration template.
44def template BasicDeclare {{
45 /**
46 * Static instruction class for "%(mnemonic)s".
47 */
48 class %(class_name)s : public %(base_class)s
49 {
50 public:
51 /// Constructor.
52 %(class_name)s(ExtMachInst machInst);
58 %(BasicExecDeclare)s
53 Fault execute(ExecContext *, Trace::InstRecord *) const;
59 };
60}};
61
62// Basic instruction class constructor template.
63def template BasicConstructor {{
64 %(class_name)s::%(class_name)s(ExtMachInst machInst) : %(base_class)s("%(mnemonic)s", machInst, %(op_class)s)
65 {
66 %(constructor)s;

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103def template BasicDecode {{
104 return new %(class_name)s(machInst);
105}};
106
107// Basic decode template, passing mnemonic in as string arg to constructor.
108def template BasicDecodeWithMnemonic {{
109 return new %(class_name)s("%(mnemonic)s", machInst);
110}};
54 };
55}};
56
57// Basic instruction class constructor template.
58def template BasicConstructor {{
59 %(class_name)s::%(class_name)s(ExtMachInst machInst) : %(base_class)s("%(mnemonic)s", machInst, %(op_class)s)
60 {
61 %(constructor)s;

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98def template BasicDecode {{
99 return new %(class_name)s(machInst);
100}};
101
102// Basic decode template, passing mnemonic in as string arg to constructor.
103def template BasicDecodeWithMnemonic {{
104 return new %(class_name)s("%(mnemonic)s", machInst);
105}};
111
112// Definitions of execute methods that panic.
113def template BasicExecPanic {{
114Fault execute(ExecContext *, Trace::InstRecord *) const
115{
116 panic("Execute method called when it shouldn't!");
117 // GCC < 4.3 fail to recognize the above panic as no return
118 return NoFault;
119}
120}};