;;fshcmddecode
;;Decodes all commands.
;;Inputs:
;; HL: Cmd String mem loc
;; DE: Op code mem loc
;;Output:
;; Sets (DE) with command op code
fshcmddecode:
 push hl
  push de
   ld de, fshcmdEXIT 
   call strcmp
   ld hl, fshcmdEXITo
  pop de
  call z, bytecpy
 pop hl

 push hl
  push de
   ld de, fshcmdSET
   call strcmp
   ld hl, fshcmdSETo
  pop de
  call z, bytecpy
 pop hl

 push hl
  push de
   ld de, fshcmdVARS
   call strcmp
   ld hl, fshcmdVARSo
  pop de
  call z, bytecpy
 pop hl

 push hl    
  push de
   ld de, fshcmdCLS 
   call strcmp
   ld hl, fshcmdCLSo
  pop de
  call z, bytecpy
 pop hl

 ret

;;fshcmdroute
;;Routes all commamds.
;;Inputs:
;; HL: Op code mem loc
;;Outputs:
;; Jp to loc for cmd func
;; ult go to Fin
fshcmdroute:
 ld de, fshcmdEXITo
 call bytecmp
 jp z, fshcmdEXITf

 ld de, fshcmdSETo
 call bytecmp
 jp z, fshcmdSETf
 
 ld de, fshcmdVARSo
 call bytecmp
 jp z, fshcmdVARSf

 ld de, fshcmdCLSo
 call bytecmp
 jp z, fshcmdCLSf

 jp Fin

; fshcmdfill
;;  fills fshvars with word
;; Inputs:
;;  HL: 16b
fshcmdfill:
 push hl
  push de
   ld d, h
   ld e, l
   ld hl, FshCmdArg0
   ld (hl), e
   inc hl
   ld (hl), d
   inc hl
   ld (hl), e
   inc hl
   ld (hl), d
   inc hl
   ld (hl), e
   inc hl
   ld (hl), d
   inc hl
   ld (hl), e
   inc hl
   ld (hl), d
  pop de
 pop hl
 ret


#include "includes/commands.inc"