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* m32c.cpu (decimal-subtraction16-insn): Add second operand. 

(btst): Add optional :G suffix for MACH32.
(or.b:S): New.
(pop.w:G): Add optional :G suffix for MACH16.
(push.b.imm): Fix syntax.
This commit is contained in:
DJ Delorie 2006-03-14 00:29:59 +00:00
parent 501f44f76d
commit 8d0e267915
2 changed files with 22 additions and 5 deletions
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8
cpu/ChangeLog
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@ -1,3 +1,11 @@
2006-03-13 DJ Delorie <dj@redhat.com>
* m32c.cpu (decimal-subtraction16-insn): Add second operand.
(btst): Add optional :G suffix for MACH32.
(or.b:S): New.
(pop.w:G): Add optional :G suffix for MACH16.
(push.b.imm): Fix syntax.
2006-03-10 DJ Delorie <dj@redhat.com>
* m32c.cpu (mul.l): New.

19
cpu/m32c.cpu
View File

@ -7243,7 +7243,7 @@
(dni (.sym op 16.b-imm8)
(.str op ".b #imm8")
((machine 16))
(.str op ".b #${Imm-16-QI}")
(.str op ".b #${Imm-16-QI},r0l")
(+ (f-0-4 #x7) (f-4-4 #xC) (f-8-4 #xE) (f-12-4 opc1) Imm-16-QI)
((.sym op -sem) QI Imm-16-QI R0l)
())
@ -7251,7 +7251,7 @@
(dni (.sym op 16.w-imm16)
(.str op ".b #imm16")
((machine 16))
(.str op ".w #${Imm-16-HI}")
(.str op ".w #${Imm-16-HI},r0")
(+ (f-0-4 #x7) (f-4-4 #xD) (f-8-4 #xE) (f-12-4 opc1) Imm-16-HI)
((.sym op -sem) HI Imm-16-HI R0)
())
@ -7562,7 +7562,13 @@
(set zbit (inv dst))
(set cbit dst)
)
(bitdst-insn btst (f-0-4 7) (f-4-4 #xE) (f-8-4 #xB) (f-0-2 1) (f-2-2 1) (f-4-1 1) #xD #x0 #x0 btst-sem)
(bitdst16-defn btst (f-0-4 7) (f-4-4 #xE) (f-8-4 #xB) (f-0-2 1) (f-2-2 1) (f-4-1 1) btst-sem)
(bit-insn-defn 32 btst G bit32-16-Unprefixed
(+ (f-0-4 #xD) bit32-16-Unprefixed (f-7-1 #x0) (f-10-3 #x0))
btst-sem)
; fixme: add btst.s
;-------------------------------------------------------------
; btstc
@ -8554,6 +8560,7 @@
; ??? semantics
; ldintb <==> ldc #imm,intbh ; ldc #imm,intbl
(dni ldipl16.imm "ldipl #imm" ((machine 16))
("ldipl #${Imm-13-u3}")
(+ (f-0-4 #x7) (f-4-4 #xD) (f-8-4 #xA) (f-12-1 0) Imm-13-u3)
@ -9032,6 +9039,8 @@
(binary-arith32-s-imm-dst HI .w 1 or #x1 #x2 or-sem)
; or.BW src,dst (m16 #3 m32 #3)
(binary-arith-src-dst or G (f-0-4 #x9) (f-4-3 4) #x1 #x5 or-sem)
; or.b:S src,r0[lh] (m16)
(binary-arith16-b-S-src2 or (f-0-4 1) (f-4-1 1) or-sem)
;-------------------------------------------------------------
; pop - restore register/memory
@ -9057,7 +9066,7 @@
(define-pmacro (pop-sem32 mode dest) (pop-sem-mach 32 mode dest))
; pop.BW:G (m16 #1)
(unary-insn-mach 16 pop (f-0-4 7) (f-4-3 2) (f-8-4 #xD) pop-sem16)
(unary-insn-mach-g 16 pop (f-0-4 7) (f-4-3 2) (f-8-4 #xD) pop-sem16 $G)
; pop.BW:G (m32 #1)
(unary-insn-mach 32 pop #xB #x2 #xF pop-sem32)
@ -9368,7 +9377,7 @@
())
(dni push32.b.imm "push.b #Imm-8-QI" ((machine 32))
("push.b #Imm-8-QI")
("push.b #${Imm-8-QI}")
(+ (f-0-4 #xA) (f-4-4 #xE) Imm-8-QI)
(push-sem32 QI Imm-8-QI)
())