Commit dcdb45e1 authored by Anton Ertl's avatar Anton Ertl
Browse files

Added configure variable STACK_CACHE_REGS and set useful defaults 

  currently supported: 0-4 regs, default reg 0-4.
parent 2cd15cb3

Makefile.in

+3 −2
Original line number Diff line number Diff line
@@ -113,6 +113,7 @@ XLDFLAGS = @LDFLAGS@ 
LDFLAGS	=  $(DEBUGFLAG) $(XLDFLAGS)

LDLIBS	= @LIBS@



STACK_CACHE_REGS = @STACK_CACHE_REGS@

STACK_CACHE_DEFAULT_FAST = @STACK_CACHE_DEFAULT_FAST@



# ------------	Install Directories
@@ -763,8 +764,8 @@ prim.b: prim cache0.vmg 
		$(M4) -Dcondbranch_opt=0 $(srcdir)/prim >$@

		sleep 1 #should make hpux-workaround unnecessary



prim-fast.b:	prim cache-fast$(STACK_CACHE_DEFAULT_FAST).vmg peeprules.vmg Makefile.in

		$(M4) -Dcondbranch_opt=@condbranch_opt@ -DSTACK_CACHE_FILE=cache-fast$(STACK_CACHE_DEFAULT_FAST).vmg $(srcdir)/prim >$@

prim-fast.b:	prim cache-fast$(STACK_CACHE_DEFAULT_FAST).vmg cache-regs$(STACK_CACHE_REGS).vmg peeprules.vmg Makefile

		$(M4) -Dcondbranch_opt=@condbranch_opt@ -DSTACK_CACHE_FILE=cache-fast$(STACK_CACHE_DEFAULT_FAST).vmg -DSTACK_CACHE_REGS=cache-regs$(STACK_CACHE_REGS).vmg $(srcdir)/prim >$@

		sleep 1 #should make hpux-workaround unnecessary



$(FORTH_GEN_ENGINE_FAST): prim-fast.b prims2x.fs

cache-fast0.vmg

+1 −6
Original line number Diff line number Diff line
@@ -55,12 +55,7 @@ 
\E state S7

\E state S8



\E S3 state-disable

\E S4 state-disable

\E S5 state-disable

\E S6 state-disable

\E S7 state-disable

\E S8 state-disable

include(STACK_CACHE_REGS)



\E ss0 data-stack S0 set-ss

\E ss1 data-stack S1 set-ss

cache-fast1.vmg

+2 −7
Original line number Diff line number Diff line 
\ stack cache setup

\ stack cache setup: default state S1



\ Copyright (C) 2003,2004,2005,2006,2007 Free Software Foundation, Inc.
@@ -59,12 +59,7 @@ 
\E state S7

\E state S8



\E S3 state-disable

\E S4 state-disable

\E S5 state-disable

\E S6 state-disable

\E S7 state-disable

\E S8 state-disable

include(STACK_CACHE_REGS)



\E ss0 data-stack S0 set-ss

\E ss1 data-stack S1 set-ss

cache-fast2.vmg

+2 −0
Original line number Diff line number Diff line
@@ -55,6 +55,8 @@ 
\E state S7

\E state S8



include(STACK_CACHE_REGS)



\E ss0 data-stack S0 set-ss

\E ss1 data-stack S1 set-ss

\E ss2 data-stack S2 set-ss

cache-fast3.vmg

+2 −0
Original line number Diff line number Diff line
@@ -55,6 +55,8 @@ 
\E state S7

\E state S8



include(STACK_CACHE_REGS)



\E ss0 data-stack S0 set-ss

\E ss1 data-stack S1 set-ss

\E ss2 data-stack S2 set-ss