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* m32c.cpu (Imm-8-s4n): Fix print hook.

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(Lab-24-8, Lab-32-8, Lab-40-8): Fix.
(arith-jnz-imm4-dst-defn): Make relaxable.
(arith-jnz16-imm4-dst-defn): Fix encodings.

* m32c-desc.c: Regenerate.
* m32c-dis.c: Regenerate.
* m32c-opc.c: Regenerate.

* config/tc-m32c.c (rl_for, relaxable): Protect argument.
(md_relax_table): Add entries for ADJNZ macros.
(M32C_Macros): Add ADJNZ macros.
(subtype_mappings): Add entries for ADJNZ macros.
(insn_to_subtype): Check for adjnz and sbjnz insns.
(md_estimate_size_before_relax): Pass insn to insn_to_subtype.
(md_convert_frag): Convert adjnz and sbjnz.
This commit is contained in:
DJ Delorie
2007-03-29 23:56:39 +00:00
parent 243c053bbf
commit 144f4bc66d
8 changed files with 207 additions and 138 deletions
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14
cpu/m32c.cpu
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@@ -1939,7 +1939,7 @@
)
(define-full-operand Imm-8-s4n "negated 4 bit immediate at offset 8 bits" (all-isas)
h-sint DFLT f-imm-8-s4
((parse "signed4n")) () ()
((parse "signed4n") (print "signed4n")) () ()
)
(define-full-operand Imm-sh-8-s4 "signed 4 bit shift immediate at offset 8 bits" (all-isas)
h-shimm DFLT f-imm-8-s4
@@ -2146,9 +2146,9 @@
(dnop Lab-8-16 "16 bit label" (all-isas RELAX) h-iaddr f-lab-8-16)
(dnop Lab-8-24 "24 bit label" (all-isas RELAX) h-iaddr f-lab-8-24)
(dnop Lab-16-8 "8 bit label" (all-isas RELAX) h-iaddr f-lab-16-8)
(dnop Lab-24-8 "8 bit label" (all-isas) h-iaddr f-lab-24-8)
(dnop Lab-32-8 "8 bit label" (all-isas) h-iaddr f-lab-32-8)
(dnop Lab-40-8 "8 bit label" (all-isas) h-iaddr f-lab-40-8)
(dnop Lab-24-8 "8 bit label" (all-isas RELAX) h-iaddr f-lab-24-8)
(dnop Lab-32-8 "8 bit label" (all-isas RELAX) h-iaddr f-lab-32-8)
(dnop Lab-40-8 "8 bit label" (all-isas RELAX) h-iaddr f-lab-40-8)
;-------------------------------------------------------------
; Condition code bits
@@ -6681,7 +6681,7 @@
(define-pmacro (arith-jnz-imm4-dst-defn mach src dstgroup label mode wstr op encoding sem)
(dni (.sym op mach wstr - imm4 - dstgroup)
(.str op wstr " " mach "-imm4-" dstgroup "-" label "-" mode)
((machine mach))
(RL_JUMP RELAXABLE (machine mach))
(.str op wstr " #${" src "},${dst" mach "-" dstgroup "-" mode "},${" label "}")
encoding
(sem mode src (.sym dst mach - dstgroup - mode) label)
@@ -6695,10 +6695,10 @@
(+ opc1 opc2 (f-7-1 wbit) (.sym Imm-8- i4n) (.sym dst16-basic- mode) Lab-16-8)
sem)
(arith-jnz-imm4-dst-defn 16 (.sym Imm-8- i4n) 16-16 Lab-32-8 mode wstr op
(+ opc1 opc2 (f-7-1 wbit) (.sym Imm-8- i4n) (.sym dst16-16-16- mode) Lab-16-8)
(+ opc1 opc2 (f-7-1 wbit) (.sym Imm-8- i4n) (.sym dst16-16-16- mode) Lab-32-8)
sem)
(arith-jnz-imm4-dst-defn 16 (.sym Imm-8- i4n) 16-8 Lab-24-8 mode wstr op
(+ opc1 opc2 (f-7-1 wbit) (.sym Imm-8- i4n) (.sym dst16-16-8- mode) Lab-16-8)
(+ opc1 opc2 (f-7-1 wbit) (.sym Imm-8- i4n) (.sym dst16-16-8- mode) Lab-24-8)
sem)
)
)