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Diffstat (limited to 'Build/source/utils/asymptote/opcodes.h')
-rw-r--r-- | Build/source/utils/asymptote/opcodes.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/Build/source/utils/asymptote/opcodes.h b/Build/source/utils/asymptote/opcodes.h new file mode 100644 index 00000000000..71c0de41aa8 --- /dev/null +++ b/Build/source/utils/asymptote/opcodes.h @@ -0,0 +1,46 @@ +/***** + * opcodes.h + * Andy Hammerlindl 2010/10/24 + * + * A list of the virtual machine opcodes, defined by the macro OPCODE. + *****/ + +/* The first parameter is the name of the opcode. The second parameter is a + * character indicating what additional information (if any) is encoded with + * the opcode: + * x - nothing + * n - integer + * t - item + * b - builtin + * l - lambda pointer + * o - instruction offset + */ + +OPCODE(nop, 'x') +OPCODE(pop,'x') +OPCODE(intpush,'n') +OPCODE(constpush,'t') +OPCODE(varpush,'n') +OPCODE(varsave,'n') +OPCODE(fieldpush,'n') +OPCODE(fieldsave,'n') +OPCODE(builtin,'b') +OPCODE(jmp,'o') +OPCODE(cjmp,'o') +OPCODE(njmp,'o') +OPCODE(popcall,'x') +OPCODE(pushclosure,'x') +OPCODE(makefunc,'l') +OPCODE(ret,'x') +OPCODE(pushframe,'n') +OPCODE(popframe,'x') + +OPCODE(push_default,'x') +OPCODE(jump_if_not_default,'o') + +#ifdef COMBO +OPCODE(varpop,'n') +OPCODE(fieldpop,'n') + +OPCODE(gejmp,'o') +#endif |