mirrors/janet
1
0
Fork 0
mirror of https://github.com/janet-lang/janet synced 2025-07-07 12:32:55 +00:00
Code Issues 1 Releases Wiki Activity

Add new instructions.

Calvin Rose 2018-07-04 00:39:48 -04:00
parent fa18463e10
commit 8556c00093
1 changed files with 13 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
The-Dst-Abstract-Machine-Bytecode.md

@ -168,7 +168,7 @@ failure to return or error.
| `bnot` | `(bnot dest operand)` | $dest = ~$operand | | `bnot` | `(bnot dest operand)` | $dest = ~$operand |
| `bor` | `(bor dest lhs rhs)` | $dest = $lhs | $rhs | | `bor` | `(bor dest lhs rhs)` | $dest = $lhs | $rhs |
| `bxor` | `(bxor dest lhs rhs)` | $dest = $lhs ^ $rhs | | `bxor` | `(bxor dest lhs rhs)` | $dest = $lhs ^ $rhs |
| `call` | `(call dest callee)` | $dest = call($callee) | | `call` | `(call dest callee)` | $dest = call($callee, args) |
| `clo` | `(clo dest index)` | $dest = closure(defs[$index]) | | `clo` | `(clo dest index)` | $dest = closure(defs[$index]) |
| `cmp` | `(cmp dest lhs rhs)` | $dest = dst\_compare($lhs, $rhs) | | `cmp` | `(cmp dest lhs rhs)` | $dest = dst\_compare($lhs, $rhs) |
| `debug` | `(debug)` | Suspend current fiber | | `debug` | `(debug)` | Suspend current fiber |
@ -191,6 +191,7 @@ failure to return or error.
| `jmp` | `(jmp label)` | pc = label, pc += offset | | `jmp` | `(jmp label)` | pc = label, pc += offset |
| `jmpif` | `(jmpif cond label)` | if $cond pc = label else pc++ | | `jmpif` | `(jmpif cond label)` | if $cond pc = label else pc++ |
| `jmpno` | `(jmpno cond label)` | if $cond pc++ else pc = label | | `jmpno` | `(jmpno cond label)` | if $cond pc++ else pc = label |
| `len` | `(len dest ds)` | $dest = length(ds) |
| `ldc` | `(ldc dest index)` | $dest = constants[index] | | `ldc` | `(ldc dest index)` | $dest = constants[index] |
| `ldf` | `(ldf dest)` | $dest = false | | `ldf` | `(ldf dest)` | $dest = false |
| `ldi` | `(ldi dest integer)` | $dest = integer | | `ldi` | `(ldi dest integer)` | $dest = integer |
@ -202,7 +203,12 @@ failure to return or error.
| `lti` | `(lti dest lhs rhs)` | $dest = $lhs \<i $rhs | | `lti` | `(lti dest lhs rhs)` | $dest = $lhs \<i $rhs |
| `ltim` | `(ltim dest lhs im)` | $dest = $lhs \<i im | | `ltim` | `(ltim dest lhs im)` | $dest = $lhs \<i im |
| `ltr` | `(ltr dest lhs rhs)` | $dest = $lhs \<r $rhs | | `ltr` | `(ltr dest lhs rhs)` | $dest = $lhs \<r $rhs |
| `lter` | `(lter dest lhs rhs)` | $dest = $lhs <=r $rhs | | `mkarr` | `(mkarr dest)` | $dest = call(array, args) |
| `mkbuf` | `(mkbuf dest)` | $dest = call(buffer, args) |
| `mktab` | `(mktab dest)` | $dest = call(table, args) |
| `mkstr` | `(mkstr dest)` | $dest = call(string, args) |
| `mkstu` | `(mkstu dest)` | $dest = call(struct, args) |
| `mktup` | `(mktup dest)` | $dest = call(tuple, args) |
| `movf` | `(movf src dest)` | $dest = $src | | `movf` | `(movf src dest)` | $dest = $src |
| `movn` | `(movn dest src)` | $dest = $src | | `movn` | `(movn dest src)` | $dest = $src |
| `mul` | `(mul dest lhs rhs)` | $dest = $lhs * $rhs | | `mul` | `(mul dest lhs rhs)` | $dest = $lhs * $rhs |
@ -210,10 +216,10 @@ failure to return or error.
| `mulim` | `(mulim dest lhs im)` | $dest = $lhs \*i im | | `mulim` | `(mulim dest lhs im)` | $dest = $lhs \*i im |
| `mulr` | `(mulr dest lhs rhs)` | $dest = $lhs \*r $rhs | | `mulr` | `(mulr dest lhs rhs)` | $dest = $lhs \*r $rhs |
| `noop` | `(noop)` | Does nothing. | | `noop` | `(noop)` | Does nothing. |
| `push` | `(push val)` | Push $val as arg | | `push` | `(push val)` | Push $val on arg |
| `push2` | `(push2 val1 val3)` | Push $val1, $val2 as args | | `push2` | `(push2 val1 val3)` | Push $val1, $val2 on args |
| `push3` | `(push3 val1 val2 val3)` | Push $val1, $val2, $val3, as args | | `push3` | `(push3 val1 val2 val3)` | Push $val1, $val2, $val3, on args |
| `pusha` | `(pusha array)` | Push values in $array as args | | `pusha` | `(pusha array)` | Push values in $array on args |
| `put` | `(put ds key val)` | $ds[$key] = $val | | `put` | `(put ds key val)` | $ds[$key] = $val |
| `puti` | `(puti ds index val)` | $ds[index] = $val | | `puti` | `(puti ds index val)` | $ds[index] = $val |
| `res` | `(res dest fiber val)` | $dest = resume $fiber with $val | | `res` | `(res dest fiber val)` | $dest = resume $fiber with $val |
@ -228,6 +234,6 @@ failure to return or error.
| `sru` | `(sru dest lhs rhs)` | $dest = $lhs >>> $rhs | | `sru` | `(sru dest lhs rhs)` | $dest = $lhs >>> $rhs |
| `sruim` | `(sruim dest lhs shamt)` | $dest = $lhs >>> shamt | | `sruim` | `(sruim dest lhs shamt)` | $dest = $lhs >>> shamt |
| `sub` | `(sub dest lhs rhs)` | $dest = $lhs - $rhs | | `sub` | `(sub dest lhs rhs)` | $dest = $lhs - $rhs |
| `tcall` | `(tcall callee)` | Return call($callee) | | `tcall` | `(tcall callee)` | Return call($callee, args) |
| `tchck` | `(tcheck slot types)` | Assert $slot does matches types | | `tchck` | `(tcheck slot types)` | Assert $slot does matches types |