load & store directives on single line

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edemko

Joined: 18 Jul 2009
Posts: 549

edemko 02 Nov 2010, 06:58

Code:

a db 0
store byte (from a)+1 at a

Code:

a db 0
store (byte from a)+1 at a

:P
reeallly want it

02 Nov 2010, 06:58

edemko

Joined: 18 Jul 2009
Posts: 549

edemko 02 Nov 2010, 07:02

omg really
btw: naming this topic "load" & "store" directives on single line produces "load" & "store" directives on singl

02 Nov 2010, 07:02

revolution
When all else fails, read the source

Joined: 24 Aug 2004
Posts: 20416
Location: In your JS exploiting you and your system

revolution 02 Nov 2010, 07:03

Code:

a db 1

Solved.

02 Nov 2010, 07:03

edemko

Joined: 18 Jul 2009
Posts: 549

edemko 02 Nov 2010, 07:13

consider macro m1{...

02 Nov 2010, 07:13

bitRAKE

Joined: 21 Jul 2003
Posts: 4060
Location: vpcmpistri

bitRAKE 02 Nov 2010, 07:18

Code:

macro store A {
  match ?,A \{
    load ?
    store ?
  \}
}

...select a desired syntax and code away! Razz

02 Nov 2010, 07:18

edemko

Joined: 18 Jul 2009
Posts: 549

edemko 02 Nov 2010, 07:23

incomplete macro

02 Nov 2010, 07:23

baldr

Joined: 19 Mar 2008
Posts: 1651

baldr 02 Nov 2010, 10:00

edemko,

load and store syntax is similar, but not the same. Perhaps this can help?

Code:

macro allow_single_line [mnemonic] {
  macro allow_nested_#mnemonic \{
    macro mnemonic [args] \\{
    \\common
      \\local !
      ! equ ?
      match head && tail, args \\\{
        restore !
        mnemonic head
        allow_nested_#mnemonic
        tail
        purge mnemonic
      \\\}
      match =?, ! \\\{
        restore !
        mnemonic args
      \\\}
    \\}
  \}
  allow_nested_#mnemonic
}

allow_single_line load, store, if, display, end

a db 0
  db 100
load b from a && load c from a+1 && store c at a && store b at a+1
load d from a && load e from a+1 && if d=100 & e=0 && display "Success!", 13, 10 && end if

Separator && was chosen so it probably won't conflict with correct arguments for most instructions/directives.

02 Nov 2010, 10:00

edemko

Joined: 18 Jul 2009
Posts: 549

edemko 02 Nov 2010, 10:37

very interesting && complicated && thank you && i'll study that && Razz

02 Nov 2010, 10:37

Tomasz Grysztar

Joined: 16 Jun 2003
Posts: 8356
Location: Kraków, Poland

Tomasz Grysztar 02 Nov 2010, 11:15

Check out this thread, too.

02 Nov 2010, 11:15

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