the x86 and x86_64 jit. More...

#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include "potion.h"
#include "internal.h"
#include "opcodes.h"
#include "asm.h"
#include "khash.h"
#include "table.h"

Include dependency graph for vm-x86.c:

Go to the source code of this file.

Macros
#define	RBP(x) (0x100 - ((x + 1) * sizeof(PN)))

#define	RBPN(x) (- (int)((x + 1) * sizeof(PN)))

#define	RBPI(x) (0x100 - ((x + 1) * sizeof(int)))

#define	X86_PRE_T 1

#define	X86_PRE() ASM(0x48)

#define	X86_POST() ASM(0x48); ASM(0x98)

#define	X86C(op32, op64, n, reg) op64+((reg)>31?(n)*3:0)

#define	ASM_MOV_EBP(op, reg)

#define	X86_MOV_RBP(reg, x) X86_PRE(); ASM(reg); ASM_MOV_EBP(0x45,x)

#define	X86_MOVQ(reg, x)

#define	TAG_PREP(tag) tag = (*asmp)->len + 1

#define	TAG_LABEL(tag) (asmp)->ptr[tag] = ((asmp)->len - tag - 1)

#define	TAG_JMPTO(tag) TAG_LABEL(tag)

#define	TAG_JMPF(insn, tag)

#define	TAG_JMPFW(insn, tag)

#define	TAG_JMPTOW(tag) TAG_LABEL4(tag)

#define	TAG_JMPB(insn, tag)

#define	TAG_JMPTOB(tag) tag = (*asmp)->len

#define	TAG_PREP4(tag) tag = (*asmp)->len

#define	TAG_LABEL4(tag)

#define	X86_MATH(two, dbl_func, ops)

#define	X86_NUMCMP(iop, xop, xmms)

#define	X86_ARGO(regn, argn) potion_x86_c_arg(P, asmp, 1, regn, argn)

#define	X86_ARGO_IMM(regn, argn) potion_x86_c_arg(P, asmp, 2, regn, argn)

#define	X86_ARGI(regn, argn) potion_x86_c_arg(P, asmp, 0, regn, argn)

#define	TAG_JMP(jpos)

#define	X86_DEBUG()

Functions
void	potion_x86_debug ()

static void	potion_x86_c_arg (Potion P, PNAsm volatile *asmp, int out, int regn, int argn)
	mimick c calling convention More...

void	potion_x86_setup (Potion P, struct PNProto volatile f, PNAsm volatile asmp)

void	potion_x86_stack (Potion P, struct PNProto volatile f, PNAsm volatile asmp, long need)

void	potion_x86_registers (Potion P, struct PNProto volatile f, PNAsm volatile asmp, long start)

void	potion_x86_local (Potion P, struct PNProto volatile f, PNAsm volatile asmp, long reg, long arg)

void	potion_x86_upvals (Potion P, struct PNProto volatile f, PNAsm volatile asmp, long lregs, long start, int upc)

void	potion_x86_jmpedit (Potion P, struct PNProto volatile f, PNAsm volatile asmp, unsigned char *asmj, int dist)

void	potion_x86_move (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos)

void	potion_x86_loadpn (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos)

PN	potion_f_values (Potion *P, PN cl)

void	potion_x86_loadk (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long start)

void	potion_x86_self (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long start)

void	potion_x86_getlocal (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long regs)

void	potion_x86_setlocal (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long regs)

void	potion_x86_getupval (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long lregs)

void	potion_x86_setupval (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long lregs)

void	potion_x86_global (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long start)

void	potion_x86_newtuple (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long start)

void	potion_x86_gettuple (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long start)

void	potion_x86_settuple (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long start)

void	potion_x86_gettable (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long start)

void	potion_x86_settable (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long start)

void	potion_x86_newlick (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long start)

void	potion_x86_getpath (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long start)

void	potion_x86_setpath (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long start)

void	potion_x86_add (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long start)

void	potion_x86_sub (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long start)

void	potion_x86_mult (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long start)

void	potion_x86_div (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long start)

void	potion_x86_rem (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long start)

void	potion_x86_pow (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long start)

void	potion_x86_neq (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long start)

void	potion_x86_eq (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long start)

void	potion_x86_lt (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos)

void	potion_x86_lte (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos)

void	potion_x86_gt (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos)

void	potion_x86_gte (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos)

void	potion_x86_bitn (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long start)

void	potion_x86_bitl (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long start)

void	potion_x86_bitr (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long start)

void	potion_x86_def (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long start)

void	potion_x86_bind (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long start)

void	potion_x86_message (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long start)

void	potion_x86_jmp (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, PNJumps jmps, size_t offs, int *jmpc)

void	potion_x86_test_asm (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, int test)

void	potion_x86_test (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos)

void	potion_x86_not (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos)

void	potion_x86_cmp (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos)

void	potion_x86_testjmp (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, PNJumps jmps, size_t offs, int *jmpc)

void	potion_x86_notjmp (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, PNJumps jmps, size_t offs, int *jmpc)

void	potion_x86_named (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long start)

void	potion_x86_call (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long start)

void	potion_x86_callset (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long start)

void	potion_x86_tailcall (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos)

void	potion_x86_return (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos)

PN	potion_f_protos (Potion *P, PN cl, PN i)

void	potion_x86_method (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE *pos, long lregs, long start, long regs)

void	potion_x86_class (Potion P, struct PNProto volatile f, PNAsm volatile asmp, PN_SIZE pos, long start)

void	potion_x86_finish (Potion P, struct PNProto volatile f, PNAsm volatile asmp)

void	potion_x86_mcache (Potion P, vPN(Vtable) vt, PNAsm volatile *asmp)

void	potion_x86_ivars (Potion P, PN ivars, PNAsm volatile *asmp)

	MAKE_TARGET (x86)

Detailed Description

the x86 and x86_64 jit.

See also: core/vm.c and doc/INTERNALS.md

Definition in file vm-x86.c.

Macro Definition Documentation

#define RBP ( x ) (0x100 - ((x + 1) * sizeof(PN)))

Definition at line 17 of file vm-x86.c.

#define RBPN ( x ) (- (int)((x + 1) * sizeof(PN)))

Definition at line 18 of file vm-x86.c.

#define RBPI ( x ) (0x100 - ((x + 1) * sizeof(int)))

Definition at line 19 of file vm-x86.c.

#define X86_PRE_T 1

Definition at line 38 of file vm-x86.c.

#define X86_PRE ( ) ASM(0x48)

Definition at line 39 of file vm-x86.c.

#define X86_POST ( ) ASM(0x48); ASM(0x98)

Definition at line 40 of file vm-x86.c.

#define X86C	(	op32,
		op64,
		n,
		reg
	)	op64+((reg)>31?(n)*3:0)

Definition at line 41 of file vm-x86.c.

#define ASM_MOV_EBP	(	op,
		reg
	)

Value:

if (reg > 15) {                 \
    DBG_v("; reg %d > 15, op 0x%x\n", (int)reg, op);    \
    ASM((op)+0x40); ASMI(RBPN(reg)); }      \
  else { ASM(op); ASM(RBP(reg)); }

Definition at line 43 of file vm-x86.c.

#define X86_MOV_RBP	(	reg,
		x
	)	X86_PRE(); ASM(reg); ASM_MOV_EBP(0x45,x)

Definition at line 55 of file vm-x86.c.

#define X86_MOVQ	(	reg,
		x
	)

Value:

/* size = 14,17 */ \
        X86_PRE(); ASM(0xb8); ASMN((PN)(x));            /* movq x, %rax */ \
        X86_PRE(); ASM(0x89); ASM_MOV_EBP(0x45,reg)         /* movq %rax, -A(%rbp) */

Definition at line 61 of file vm-x86.c.

#define TAG_PREP ( tag ) tag = (*asmp)->len + 1

Definition at line 65 of file vm-x86.c.

#define TAG_LABEL ( tag ) (*asmp)->ptr[tag] = ((*asmp)->len - tag - 1)

Definition at line 66 of file vm-x86.c.

#define TAG_JMPTO ( tag ) TAG_LABEL(tag)

Definition at line 67 of file vm-x86.c.

#define TAG_JMPF	(	insn,
		tag
	)

Value:

TAG_PREP(tag);                                        \
        ASM(insn);                                            \
        ASM(0);                                               \

Definition at line 69 of file vm-x86.c.

#define TAG_JMPFW	(	insn,
		tag
	)

Value:

ASM(0x0f); ASM(insn); \

TAG_PREP4(tag); ASMI(0);

TAG_PREP4

#define TAG_PREP4(tag)

Definition: vm-x86.c:96

ASM

#define ASM(ins)

Definition: asm.h:98

ASMI

#define ASMI(pn)

Definition: asm.h:100

Definition at line 75 of file vm-x86.c.

#define TAG_JMPTOW ( tag ) TAG_LABEL4(tag)

Definition at line 78 of file vm-x86.c.

#define TAG_JMPB	(	insn,
		tag
	)

Value:

if (tag > (*asmp)->len) {                             \
          potion_fatal("jmp fw");                             \
        } else if ((*asmp)->len - tag > 127)  { /* jx long */ \
          ASM(0x0f);                                          \
          ASM(insn + 0x10);                                   \
          ASMI(tag - (*asmp)->len - 2);                       \
        } else { /* jx short */                               \
          ASM(insn);                                          \
          ASM(tag - (*asmp)->len - 2);                        \
        }

Definition at line 84 of file vm-x86.c.

#define TAG_JMPTOB ( tag ) tag = (*asmp)->len

Definition at line 95 of file vm-x86.c.

#define TAG_PREP4 ( tag ) tag = (*asmp)->len

Definition at line 96 of file vm-x86.c.

#define TAG_LABEL4 ( tag )

Value:

({ int* ptr = (int*)((*asmp)->ptr + tag); \

*ptr = (*asmp)->len - tag - 4; })

Definition at line 97 of file vm-x86.c.

#define X86_MATH	(	two,
		dbl_func,
		ops
	)

Value:

({ \
        int dbl_a, dbl_a1, end_b;           \
        X86_MOV_RBP(0x8B, op.a);                    /* mov -A(%rbp) %eax */ \
        if (two) { X86_PRE(); ASM(0x8B); ASM_MOV_EBP(0x55,op.b) }   /* mov -B(%rbp) %edx */ \
        ASM(0xF6); ASM(0xC0); ASM(0x01);                /* test 0x1 %al */ \
        TAG_PREP(dbl_a); ASM(0x74); ASM(0);                 /* je [a] */ \
        if (two) { ASM(0xF6); ASM(0xC2); ASM(0x01); }           /* test 0x1 %dl */ \
        if (two) { TAG_PREP(dbl_a1); ASM(0x74); ASM(0);         /* je [a] */ } \
        ops; /* add, sub, ... */ \
        TAG_PREP(end_b); ASM(0xEB); ASM(0);                 /* jmp [b] */ \
        TAG_LABEL(dbl_a); if (two) { TAG_LABEL(dbl_a1); }               \
        X86_ARGO(start - 3, 0);                    /* [a]: mov &P  0(%esp) */ \
        X86_ARGO(op.a, 1);                              /* mov &CL 1(%esp) */ \
        X86_ARGO(op.b, 2);                              /* mov B   2(%esp) */ \
        X86_PRE(); ASM(0xB8); ASMN(dbl_func);               /* mov &dbl_func %rax */ \
        ASM(0xFF); ASM(0xD0);                       /* callq %rax */ \
        TAG_LABEL(end_b); \
        X86_MOV_RBP(0x89, op.a)                    /* [b]: mov -B(%rbp) %eax */ \
      })

Definition at line 104 of file vm-x86.c.

#define X86_NUMCMP	(	iop,
		xop,
		xmms
	)

Definition at line 133 of file vm-x86.c.

#define X86_ARGO	(	regn,
		argn
	)	potion_x86_c_arg(P, asmp, 1, regn, argn)

Definition at line 250 of file vm-x86.c.

#define X86_ARGO_IMM	(	regn,
		argn
	)	potion_x86_c_arg(P, asmp, 2, regn, argn)

Definition at line 251 of file vm-x86.c.

#define X86_ARGI	(	regn,
		argn
	)	potion_x86_c_arg(P, asmp, 0, regn, argn)

Definition at line 252 of file vm-x86.c.

#define TAG_JMP ( jpos )

Value:

ASM(0xE9); \
        if ((int)jpos >= (int)pos) { \
          jmps[*jmpc].from = asmp[0]->len; \
          ASMI(0); \
          jmps[*jmpc].to = jpos + 1; \
          *jmpc = *jmpc + 1; \
        } else if ((int)jpos < (int)pos) { \
          ASMI(offs[jpos + 1] - ((asmp[0]->len) + 4)); \
        } else { \
          ASMI(0); \
        }

Definition at line 253 of file vm-x86.c.

#define X86_DEBUG ( )

Value:

X86_PRE(); ASM(0xB8); ASMN(potion_x86_debug); \

ASM(0xFF); ASM(0xD0)

potion_x86_debug

void potion_x86_debug()

Definition: vm-x86.c:272

ASMN

#define ASMN(pn)

Definition: asm.h:101

X86_PRE

#define X86_PRE()

Definition: vm-x86.c:39

ASM

#define ASM(ins)

Definition: asm.h:98

Definition at line 267 of file vm-x86.c.

Function Documentation

void potion_x86_debug ( )

Definition at line 272 of file vm-x86.c.

static void potion_x86_c_arg	(	Potion *	P,
		PNAsm volatile	asmp,
		int	out,
		int	regn,
		int	argn
	)

static

mimick c calling convention

See also: http://en.wikipedia.org/wiki/X86_calling_conventions

Parameters

asmp	jit buffer
out	1 out-param only, 2 out+immediate, 0 in-param also
regn	value (usually indirect stack ptr, relative to ebp)
argn	argument index (0-5 in regs on 64bit)

Definition at line 324 of file vm-x86.c.

void potion_x86_setup	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp
	)

Definition at line 415 of file vm-x86.c.

void potion_x86_stack	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		long	need
	)

Definition at line 420 of file vm-x86.c.

void potion_x86_registers	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		long	start
	)

Definition at line 433 of file vm-x86.c.

void potion_x86_local	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		long	reg,
		long	arg
	)

Definition at line 450 of file vm-x86.c.

void potion_x86_upvals	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		long	lregs,
		long	start,
		int	upc
	)

Definition at line 454 of file vm-x86.c.

void potion_x86_jmpedit	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		unsigned char *	asmj,
		int	dist
	)

Definition at line 466 of file vm-x86.c.

void potion_x86_move	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos
	)

Definition at line 470 of file vm-x86.c.

void potion_x86_loadpn	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos
	)

Definition at line 476 of file vm-x86.c.

PN potion_f_values	(	Potion *	P,
		PN	cl
	)

Definition at line 481 of file vm-x86.c.

void potion_x86_loadk	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	start
	)

Definition at line 485 of file vm-x86.c.

void potion_x86_self	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	start
	)

Definition at line 497 of file vm-x86.c.

void potion_x86_getlocal	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	regs
	)

Definition at line 505 of file vm-x86.c.

void potion_x86_setlocal	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	regs
	)

Definition at line 524 of file vm-x86.c.

void potion_x86_getupval	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	lregs
	)

Definition at line 543 of file vm-x86.c.

void potion_x86_setupval	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	lregs
	)

Definition at line 552 of file vm-x86.c.

void potion_x86_global	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	start
	)

Definition at line 559 of file vm-x86.c.

void potion_x86_newtuple	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	start
	)

Definition at line 570 of file vm-x86.c.

void potion_x86_gettuple	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	start
	)

Definition at line 580 of file vm-x86.c.

void potion_x86_settuple	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	start
	)

Definition at line 598 of file vm-x86.c.

void potion_x86_gettable	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	start
	)

Definition at line 608 of file vm-x86.c.

void potion_x86_settable	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	start
	)

Definition at line 619 of file vm-x86.c.

void potion_x86_newlick	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	start
	)

Definition at line 630 of file vm-x86.c.

void potion_x86_getpath	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	start
	)

Definition at line 653 of file vm-x86.c.

void potion_x86_setpath	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	start
	)

Definition at line 663 of file vm-x86.c.

void potion_x86_add	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	start
	)

Definition at line 673 of file vm-x86.c.

void potion_x86_sub	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	start
	)

Definition at line 681 of file vm-x86.c.

void potion_x86_mult	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	start
	)

Definition at line 690 of file vm-x86.c.

void potion_x86_div	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	start
	)

Definition at line 701 of file vm-x86.c.

void potion_x86_rem	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	start
	)

Definition at line 714 of file vm-x86.c.

void potion_x86_pow	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	start
	)

Definition at line 727 of file vm-x86.c.

void potion_x86_neq	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	start
	)

Definition at line 737 of file vm-x86.c.

void potion_x86_eq	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	start
	)

Definition at line 749 of file vm-x86.c.

void potion_x86_lt	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos
	)

Definition at line 761 of file vm-x86.c.

void potion_x86_lte	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos
	)

Definition at line 768 of file vm-x86.c.

void potion_x86_gt	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos
	)

Definition at line 775 of file vm-x86.c.

void potion_x86_gte	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos
	)

Definition at line 782 of file vm-x86.c.

void potion_x86_bitn	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	start
	)

Definition at line 789 of file vm-x86.c.

void potion_x86_bitl	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	start
	)

Definition at line 797 of file vm-x86.c.

void potion_x86_bitr	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	start
	)

Definition at line 810 of file vm-x86.c.

void potion_x86_def	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	start
	)

Definition at line 823 of file vm-x86.c.

void potion_x86_bind	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	start
	)

Definition at line 834 of file vm-x86.c.

void potion_x86_message	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	start
	)

Definition at line 844 of file vm-x86.c.

void potion_x86_jmp	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		PNJumps *	jmps,
		size_t *	offs,
		int *	jmpc
	)

Definition at line 854 of file vm-x86.c.

void potion_x86_test_asm	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		int	test
	)

Definition at line 859 of file vm-x86.c.

void potion_x86_test	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos
	)

Definition at line 874 of file vm-x86.c.

void potion_x86_not	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos
	)

Definition at line 878 of file vm-x86.c.

void potion_x86_cmp	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos
	)

Definition at line 882 of file vm-x86.c.

void potion_x86_testjmp	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		PNJumps *	jmps,
		size_t *	offs,
		int *	jmpc
	)

Definition at line 886 of file vm-x86.c.

void potion_x86_notjmp	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		PNJumps *	jmps,
		size_t *	offs,
		int *	jmpc
	)

Definition at line 896 of file vm-x86.c.

void potion_x86_named	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	start
	)

! +2 only XXX

Definition at line 907 of file vm-x86.c.

void potion_x86_call	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	start
	)

Definition at line 935 of file vm-x86.c.

void potion_x86_callset	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	start
	)

Definition at line 1019 of file vm-x86.c.

void potion_x86_tailcall	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos
	)

Definition at line 1029 of file vm-x86.c.

void potion_x86_return	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos
	)

Definition at line 1032 of file vm-x86.c.

PN potion_f_protos	(	Potion *	P,
		PN	cl,
		PN	i
	)

Definition at line 1037 of file vm-x86.c.

void potion_x86_method	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE *	pos,
		long	lregs,
		long	start,
		long	regs
	)

Definition at line 1048 of file vm-x86.c.

void potion_x86_class	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp,
		PN_SIZE	pos,
		long	start
	)

Definition at line 1083 of file vm-x86.c.

void potion_x86_finish	(	Potion *	P,
		struct PNProto *volatile	f,
		PNAsm volatile	asmp
	)

Definition at line 1093 of file vm-x86.c.

void potion_x86_mcache	(	Potion *	P,
		vPN(Vtable)	vt,
		PNAsm volatile	asmp
	)

Definition at line 1096 of file vm-x86.c.

void potion_x86_ivars	(	Potion *	P,
		PN	ivars,
		PNAsm volatile	asmp
	)

Definition at line 1122 of file vm-x86.c.

MAKE_TARGET ( x86 )

Macros

Functions

Detailed Description

Macro Definition Documentation

Function Documentation