X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;f=3a_asm%2FDT.hs;h=b5d297bd703eebc5fae6a70ce98c94ad7a4d215d;hb=b109e17d767479bb16dd6c639058ac73af70878a;hp=562285ba8c2d621e1febecb46f81cb4876218ba0;hpb=cc2df9cbdcbf707446cb56750a1f0615de930a06;p=calu.git

diff --git a/3a_asm/DT.hs b/3a_asm/DT.hs
index 562285b..b5d297b 100644
--- a/3a_asm/DT.hs
+++ b/3a_asm/DT.hs
@@ -76,6 +76,9 @@ carry = do { char 'c'; return 1} <|> do {string ""; return 0}
 updateDisable :: Parser Word32
 updateDisable = do { char 'd'; return 1} <|> do {string ""; return 0}
 
+highonly :: Parser Word32
+highonly = do { char 'h'; return 1} <|> do {string ""; return 0}
+
 highlow :: Parser Word32
 highlow = do { char 'h'; return 1} <|> do {char 'l'; return 0} <|> do {string ""; return 0}
 
@@ -116,7 +119,8 @@ csv2m dict f = f<$>condition<%>reg<.>(iLit15 dict)<@>reg
 csv2i_cd dict f = f<$>carry<*>updateDisable<*>condition<%>reg<.>reg<.>(iLit5 dict)
 csv2i_d dict f = f<$>updateDisable<*>condition<%>reg<.>reg<.>(iLit5 dict)
 csv2i_scd dict f = f<$>sign<*>carry<*>updateDisable<*>condition<%>reg<.>reg<.>(iLit12 dict)
-csv2i_sl dict f = f<$>sign<*>highlow<*>condition<%>reg<.>(iLit16 dict)
+csv2i_sl dict f = f<$>highonly<*>sign<*>condition<%>reg<.>(iLit16 dict)
+csv2i_sl' dict f = f<$>sign<*>condition<%>reg<.>(iLit16 dict)
 csv2i_lfd dict f = f<$>highlow<*>fill<*>updateDisable<*>condition<%>reg<.>(iLit16 dict)
 csv3_cd f = f<$>carry<*>updateDisable<*>condition<%>reg<.>reg<.>reg
 csv3_d f = f<$>updateDisable<*>condition<%>reg<.>reg<.>reg
@@ -126,7 +130,7 @@ instructions = [add, addi, mov, sub, subi,
 	lls, lrs, ars,
 	pop, push, disc, fetch,
 	movpf, movsf, movpt, movst,
-	ldh, ldb, ldw, ldi,
+	ldh, ldb, ldw, ldi, ldil,
 	stw, sth, stb,
 	ldx, stx,
 	br, ret, call, reti,
@@ -164,6 +168,7 @@ ldw dict = ins "ldw" (csv2m dict) $ mformi 0x0e
 ldh dict = ins "ldh" (csv2m dict) $ mformi 0x10
 ldb dict = ins "ldb" (csv2m dict) $ mformi 0x12
 ldi dict = ins "ldi" (csv2i_sl dict) $ lformi' 0x1a
+ldil dict = ins "ldil" (csv2i_sl' dict) $ lformi' 0x1a 0
 stw dict = ins "stw" (csv2m dict) $ mformi 0x0f
 sth dict = ins "sth" (csv2m dict) $ mformi 0x11
 stb dict = ins "stb" (csv2m dict) $ mformi 0x13
@@ -188,7 +193,7 @@ aformi opcd s c d cond rd ra imm = pack [(cond,28),(opcd,23),(rd,19),(ra,15),(im
 aformi' opcd s c d cond rd ra = aformi opcd s c d cond rd ra 0
 
 lformi opcd hl f d cond rd imm = pack [(cond,28),(opcd,23),(rd,19),(imm,3),(hl,2),(f,1),(d,0)]
-lformi' opcd s hl cond rd imm = lformi opcd s hl 0 cond rd imm
+lformi' opcd hl s cond rd imm = lformi opcd s hl 0 cond rd imm
 lformi'not opcd cond rd = lformi opcd 0 1 0 cond rd 0xefffffff
 
 mformi opcd cond rd disp ra = pack [(cond,28),(opcd,23),(rd,19),(ra,15),(disp,0)]