[cgen]

	* cpu/mep-c5.cpu: New.
	* cpu/mep-core.cpu: Add C5 support.
	* cpu/mep.opc: Likewise.
[opcodes]
	* mep-asm.c: Regenerate.
	* mep-desc.c: Regenerate.
	* mep-desc.h: Regenerate.
	* mep-dis.c: Regenerate.
	* mep-ibld.c: Regenerate.
	* mep-opc.c: Regenerate.
	* mep-opc.h: Regenerate.
[sid]
	* component/cache/cache.cxx (cache_component::cache_component):
	Add write_hint_pin().  Attach it to write-hint.
	(cache_component::write_hint): New.
	* component/cache/cache.h (write_hint_pin): New.
	(write_hint): New.

	* component/cgen-cpu/mep/Makefile.am: Regenerate.
	* component/cgen-cpu/mep/Makefile.in: Regenerate.
	* component/cgen-cpu/mep/mep-core1-decode.cxx: Regenerate.
	* component/cgen-cpu/mep/mep-core1-decode.h: Regenerate.
	* component/cgen-cpu/mep/mep-core1-defs.h: Regenerate.
	* component/cgen-cpu/mep/mep-core1-model.cxx: Regenerate.
	* component/cgen-cpu/mep/mep-core1-model.h: Regenerate.
	* component/cgen-cpu/mep/mep-core1-sem.cxx: Regenerate.
	* component/cgen-cpu/mep/mep-decode.cxx: Regenerate.
	* component/cgen-cpu/mep/mep-decode.h: Regenerate.
	* component/cgen-cpu/mep/mep-defs.h: Regenerate.
	* component/cgen-cpu/mep/mep-desc.h: Regenerate.
	* component/cgen-cpu/mep/mep-model.cxx: Regenerate.
	* component/cgen-cpu/mep/mep-model.h: Regenerate.
	* component/cgen-cpu/mep/mep-sem.cxx: Regenerate.
	* component/cgen-cpu/mep/mep.cxx (mep_cpu): Connect
	write-hint pin.
	(do_cache): Add C5 support.
	(do_cache_prefetch): Likewise.
	(do_casb3, do_cash3, do_casw3): New.
	* component/cgen-cpu/mep/mep.h: Add C5 support and write-hint pin.
	(do_casb3, do_cash3, do_casw3): New.

	* component/families/mep/Makefile.in: Regenerate.
	* component/families/mep/dsu.in: Add C5 support.
	* main/dynamic/mainDynamic.cxx: Add C5 support.
	* main/dynamic/mepCfg.cxx: Connect write-hint pin.
	* main/dynamic/mepCfg.h: Add C5 support.

1 files changed, 71 insertions, 57 deletions

diff --git a/opcodes/mep-opc.h b/opcodes/mep-opc.h
index 20a81696a05..5e56923eba5 100644
--- a/opcodes/mep-opc.h
+++ b/opcodes/mep-opc.h
@@ -96,65 +96,69 @@ extern int mep_cgen_insn_supported (CGEN_CPU_DESC, const CGEN_INSN *);
 /* -- asm.c */
 /* Enum declaration for mep instruction types.  */
 typedef enum cgen_insn_type {
-  MEP_INSN_INVALID, MEP_INSN_SB, MEP_INSN_SH, MEP_INSN_SW
- , MEP_INSN_LB, MEP_INSN_LH, MEP_INSN_LW, MEP_INSN_LBU
- , MEP_INSN_LHU, MEP_INSN_SW_SP, MEP_INSN_LW_SP, MEP_INSN_SB_TP
- , MEP_INSN_SH_TP, MEP_INSN_SW_TP, MEP_INSN_LB_TP, MEP_INSN_LH_TP
- , MEP_INSN_LW_TP, MEP_INSN_LBU_TP, MEP_INSN_LHU_TP, MEP_INSN_SB16
- , MEP_INSN_SH16, MEP_INSN_SW16, MEP_INSN_LB16, MEP_INSN_LH16
- , MEP_INSN_LW16, MEP_INSN_LBU16, MEP_INSN_LHU16, MEP_INSN_SW24
- , MEP_INSN_LW24, MEP_INSN_EXTB, MEP_INSN_EXTH, MEP_INSN_EXTUB
- , MEP_INSN_EXTUH, MEP_INSN_SSARB, MEP_INSN_MOV, MEP_INSN_MOVI8
- , MEP_INSN_MOVI16, MEP_INSN_MOVU24, MEP_INSN_MOVU16, MEP_INSN_MOVH
- , MEP_INSN_ADD3, MEP_INSN_ADD, MEP_INSN_ADD3I, MEP_INSN_ADVCK3
- , MEP_INSN_SUB, MEP_INSN_SBVCK3, MEP_INSN_NEG, MEP_INSN_SLT3
- , MEP_INSN_SLTU3, MEP_INSN_SLT3I, MEP_INSN_SLTU3I, MEP_INSN_SL1AD3
- , MEP_INSN_SL2AD3, MEP_INSN_ADD3X, MEP_INSN_SLT3X, MEP_INSN_SLTU3X
- , MEP_INSN_OR, MEP_INSN_AND, MEP_INSN_XOR, MEP_INSN_NOR
- , MEP_INSN_OR3, MEP_INSN_AND3, MEP_INSN_XOR3, MEP_INSN_SRA
- , MEP_INSN_SRL, MEP_INSN_SLL, MEP_INSN_SRAI, MEP_INSN_SRLI
- , MEP_INSN_SLLI, MEP_INSN_SLL3, MEP_INSN_FSFT, MEP_INSN_BRA
- , MEP_INSN_BEQZ, MEP_INSN_BNEZ, MEP_INSN_BEQI, MEP_INSN_BNEI
- , MEP_INSN_BLTI, MEP_INSN_BGEI, MEP_INSN_BEQ, MEP_INSN_BNE
- , MEP_INSN_BSR12, MEP_INSN_BSR24, MEP_INSN_JMP, MEP_INSN_JMP24
- , MEP_INSN_JSR, MEP_INSN_RET, MEP_INSN_REPEAT, MEP_INSN_EREPEAT
- , MEP_INSN_STC_LP, MEP_INSN_STC_HI, MEP_INSN_STC_LO, MEP_INSN_STC
- , MEP_INSN_LDC_LP, MEP_INSN_LDC_HI, MEP_INSN_LDC_LO, MEP_INSN_LDC
- , MEP_INSN_DI, MEP_INSN_EI, MEP_INSN_RETI, MEP_INSN_HALT
- , MEP_INSN_SLEEP, MEP_INSN_SWI, MEP_INSN_BREAK, MEP_INSN_SYNCM
- , MEP_INSN_STCB, MEP_INSN_LDCB, MEP_INSN_BSETM, MEP_INSN_BCLRM
- , MEP_INSN_BNOTM, MEP_INSN_BTSTM, MEP_INSN_TAS, MEP_INSN_CACHE
- , MEP_INSN_MUL, MEP_INSN_MULU, MEP_INSN_MULR, MEP_INSN_MULRU
- , MEP_INSN_MADD, MEP_INSN_MADDU, MEP_INSN_MADDR, MEP_INSN_MADDRU
- , MEP_INSN_DIV, MEP_INSN_DIVU, MEP_INSN_DRET, MEP_INSN_DBREAK
- , MEP_INSN_LDZ, MEP_INSN_ABS, MEP_INSN_AVE, MEP_INSN_MIN
- , MEP_INSN_MAX, MEP_INSN_MINU, MEP_INSN_MAXU, MEP_INSN_CLIP
- , MEP_INSN_CLIPU, MEP_INSN_SADD, MEP_INSN_SSUB, MEP_INSN_SADDU
- , MEP_INSN_SSUBU, MEP_INSN_SWCP, MEP_INSN_LWCP, MEP_INSN_SMCP
- , MEP_INSN_LMCP, MEP_INSN_SWCPI, MEP_INSN_LWCPI, MEP_INSN_SMCPI
- , MEP_INSN_LMCPI, MEP_INSN_SWCP16, MEP_INSN_LWCP16, MEP_INSN_SMCP16
- , MEP_INSN_LMCP16, MEP_INSN_SBCPA, MEP_INSN_LBCPA, MEP_INSN_SHCPA
- , MEP_INSN_LHCPA, MEP_INSN_SWCPA, MEP_INSN_LWCPA, MEP_INSN_SMCPA
- , MEP_INSN_LMCPA, MEP_INSN_SBCPM0, MEP_INSN_LBCPM0, MEP_INSN_SHCPM0
- , MEP_INSN_LHCPM0, MEP_INSN_SWCPM0, MEP_INSN_LWCPM0, MEP_INSN_SMCPM0
- , MEP_INSN_LMCPM0, MEP_INSN_SBCPM1, MEP_INSN_LBCPM1, MEP_INSN_SHCPM1
- , MEP_INSN_LHCPM1, MEP_INSN_SWCPM1, MEP_INSN_LWCPM1, MEP_INSN_SMCPM1
- , MEP_INSN_LMCPM1, MEP_INSN_BCPEQ, MEP_INSN_BCPNE, MEP_INSN_BCPAT
- , MEP_INSN_BCPAF, MEP_INSN_SYNCCP, MEP_INSN_JSRV, MEP_INSN_BSRV
- , MEP_INSN_SIM_SYSCALL, MEP_INSN_RI_0, MEP_INSN_RI_1, MEP_INSN_RI_2
- , MEP_INSN_RI_3, MEP_INSN_RI_4, MEP_INSN_RI_5, MEP_INSN_RI_6
- , MEP_INSN_RI_7, MEP_INSN_RI_8, MEP_INSN_RI_9, MEP_INSN_RI_10
- , MEP_INSN_RI_11, MEP_INSN_RI_12, MEP_INSN_RI_13, MEP_INSN_RI_14
- , MEP_INSN_RI_15, MEP_INSN_RI_17, MEP_INSN_RI_20, MEP_INSN_RI_21
- , MEP_INSN_RI_22, MEP_INSN_RI_23, MEP_INSN_RI_24, MEP_INSN_RI_25
- , MEP_INSN_RI_26, MEP_INSN_RI_16, MEP_INSN_RI_18, MEP_INSN_RI_19
+  MEP_INSN_INVALID, MEP_INSN_STCB_R, MEP_INSN_LDCB_R, MEP_INSN_PREF
+ , MEP_INSN_PREFD, MEP_INSN_CASB3, MEP_INSN_CASH3, MEP_INSN_CASW3
+ , MEP_INSN_SBCP, MEP_INSN_LBCP, MEP_INSN_LBUCP, MEP_INSN_SHCP
+ , MEP_INSN_LHCP, MEP_INSN_LHUCP, MEP_INSN_LBUCPA, MEP_INSN_LHUCPA
+ , MEP_INSN_LBUCPM0, MEP_INSN_LHUCPM0, MEP_INSN_LBUCPM1, MEP_INSN_LHUCPM1
+ , MEP_INSN_UCI, MEP_INSN_DSP, MEP_INSN_SB, MEP_INSN_SH
+ , MEP_INSN_SW, MEP_INSN_LB, MEP_INSN_LH, MEP_INSN_LW
+ , MEP_INSN_LBU, MEP_INSN_LHU, MEP_INSN_SW_SP, MEP_INSN_LW_SP
+ , MEP_INSN_SB_TP, MEP_INSN_SH_TP, MEP_INSN_SW_TP, MEP_INSN_LB_TP
+ , MEP_INSN_LH_TP, MEP_INSN_LW_TP, MEP_INSN_LBU_TP, MEP_INSN_LHU_TP
+ , MEP_INSN_SB16, MEP_INSN_SH16, MEP_INSN_SW16, MEP_INSN_LB16
+ , MEP_INSN_LH16, MEP_INSN_LW16, MEP_INSN_LBU16, MEP_INSN_LHU16
+ , MEP_INSN_SW24, MEP_INSN_LW24, MEP_INSN_EXTB, MEP_INSN_EXTH
+ , MEP_INSN_EXTUB, MEP_INSN_EXTUH, MEP_INSN_SSARB, MEP_INSN_MOV
+ , MEP_INSN_MOVI8, MEP_INSN_MOVI16, MEP_INSN_MOVU24, MEP_INSN_MOVU16
+ , MEP_INSN_MOVH, MEP_INSN_ADD3, MEP_INSN_ADD, MEP_INSN_ADD3I
+ , MEP_INSN_ADVCK3, MEP_INSN_SUB, MEP_INSN_SBVCK3, MEP_INSN_NEG
+ , MEP_INSN_SLT3, MEP_INSN_SLTU3, MEP_INSN_SLT3I, MEP_INSN_SLTU3I
+ , MEP_INSN_SL1AD3, MEP_INSN_SL2AD3, MEP_INSN_ADD3X, MEP_INSN_SLT3X
+ , MEP_INSN_SLTU3X, MEP_INSN_OR, MEP_INSN_AND, MEP_INSN_XOR
+ , MEP_INSN_NOR, MEP_INSN_OR3, MEP_INSN_AND3, MEP_INSN_XOR3
+ , MEP_INSN_SRA, MEP_INSN_SRL, MEP_INSN_SLL, MEP_INSN_SRAI
+ , MEP_INSN_SRLI, MEP_INSN_SLLI, MEP_INSN_SLL3, MEP_INSN_FSFT
+ , MEP_INSN_BRA, MEP_INSN_BEQZ, MEP_INSN_BNEZ, MEP_INSN_BEQI
+ , MEP_INSN_BNEI, MEP_INSN_BLTI, MEP_INSN_BGEI, MEP_INSN_BEQ
+ , MEP_INSN_BNE, MEP_INSN_BSR12, MEP_INSN_BSR24, MEP_INSN_JMP
+ , MEP_INSN_JMP24, MEP_INSN_JSR, MEP_INSN_RET, MEP_INSN_REPEAT
+ , MEP_INSN_EREPEAT, MEP_INSN_STC_LP, MEP_INSN_STC_HI, MEP_INSN_STC_LO
+ , MEP_INSN_STC, MEP_INSN_LDC_LP, MEP_INSN_LDC_HI, MEP_INSN_LDC_LO
+ , MEP_INSN_LDC, MEP_INSN_DI, MEP_INSN_EI, MEP_INSN_RETI
+ , MEP_INSN_HALT, MEP_INSN_SLEEP, MEP_INSN_SWI, MEP_INSN_BREAK
+ , MEP_INSN_SYNCM, MEP_INSN_STCB, MEP_INSN_LDCB, MEP_INSN_BSETM
+ , MEP_INSN_BCLRM, MEP_INSN_BNOTM, MEP_INSN_BTSTM, MEP_INSN_TAS
+ , MEP_INSN_CACHE, MEP_INSN_MUL, MEP_INSN_MULU, MEP_INSN_MULR
+ , MEP_INSN_MULRU, MEP_INSN_MADD, MEP_INSN_MADDU, MEP_INSN_MADDR
+ , MEP_INSN_MADDRU, MEP_INSN_DIV, MEP_INSN_DIVU, MEP_INSN_DRET
+ , MEP_INSN_DBREAK, MEP_INSN_LDZ, MEP_INSN_ABS, MEP_INSN_AVE
+ , MEP_INSN_MIN, MEP_INSN_MAX, MEP_INSN_MINU, MEP_INSN_MAXU
+ , MEP_INSN_CLIP, MEP_INSN_CLIPU, MEP_INSN_SADD, MEP_INSN_SSUB
+ , MEP_INSN_SADDU, MEP_INSN_SSUBU, MEP_INSN_SWCP, MEP_INSN_LWCP
+ , MEP_INSN_SMCP, MEP_INSN_LMCP, MEP_INSN_SWCPI, MEP_INSN_LWCPI
+ , MEP_INSN_SMCPI, MEP_INSN_LMCPI, MEP_INSN_SWCP16, MEP_INSN_LWCP16
+ , MEP_INSN_SMCP16, MEP_INSN_LMCP16, MEP_INSN_SBCPA, MEP_INSN_LBCPA
+ , MEP_INSN_SHCPA, MEP_INSN_LHCPA, MEP_INSN_SWCPA, MEP_INSN_LWCPA
+ , MEP_INSN_SMCPA, MEP_INSN_LMCPA, MEP_INSN_SBCPM0, MEP_INSN_LBCPM0
+ , MEP_INSN_SHCPM0, MEP_INSN_LHCPM0, MEP_INSN_SWCPM0, MEP_INSN_LWCPM0
+ , MEP_INSN_SMCPM0, MEP_INSN_LMCPM0, MEP_INSN_SBCPM1, MEP_INSN_LBCPM1
+ , MEP_INSN_SHCPM1, MEP_INSN_LHCPM1, MEP_INSN_SWCPM1, MEP_INSN_LWCPM1
+ , MEP_INSN_SMCPM1, MEP_INSN_LMCPM1, MEP_INSN_BCPEQ, MEP_INSN_BCPNE
+ , MEP_INSN_BCPAT, MEP_INSN_BCPAF, MEP_INSN_SYNCCP, MEP_INSN_JSRV
+ , MEP_INSN_BSRV, MEP_INSN_SIM_SYSCALL, MEP_INSN_RI_0, MEP_INSN_RI_1
+ , MEP_INSN_RI_2, MEP_INSN_RI_3, MEP_INSN_RI_4, MEP_INSN_RI_5
+ , MEP_INSN_RI_6, MEP_INSN_RI_7, MEP_INSN_RI_8, MEP_INSN_RI_9
+ , MEP_INSN_RI_10, MEP_INSN_RI_11, MEP_INSN_RI_12, MEP_INSN_RI_13
+ , MEP_INSN_RI_14, MEP_INSN_RI_15, MEP_INSN_RI_17, MEP_INSN_RI_20
+ , MEP_INSN_RI_21, MEP_INSN_RI_22, MEP_INSN_RI_23, MEP_INSN_RI_26
 } CGEN_INSN_TYPE;
 
 /* Index of `invalid' insn place holder.  */
 #define CGEN_INSN_INVALID MEP_INSN_INVALID
 
 /* Total number of insns in table.  */
-#define MAX_INSNS ((int) MEP_INSN_RI_19 + 1)
+#define MAX_INSNS ((int) MEP_INSN_RI_26 + 1)
 
 /* This struct records data prior to insertion or after extraction.  */
 struct cgen_fields
@@ -171,6 +175,8 @@ struct cgen_fields
   long f_sub3;
   long f_sub4;
   long f_ext;
+  long f_ext4;
+  long f_ext62;
   long f_crn;
   long f_csrn_hi;
   long f_csrn_lo;
@@ -234,10 +240,7 @@ struct cgen_fields
   long f_16u16;
   long f_12u16;
   long f_3u29;
-  long f_8s24;
-  long f_8s24a2;
-  long f_8s24a4;
-  long f_8s24a8;
+  long f_cdisp10;
   long f_24u8a4n_hi;
   long f_24u8a4n_lo;
   long f_24u8a4n;
@@ -251,6 +254,17 @@ struct cgen_fields
   long f_ccrn_hi;
   long f_ccrn_lo;
   long f_ccrn;
+  long f_c5n4;
+  long f_c5n5;
+  long f_c5n6;
+  long f_c5n7;
+  long f_rl5;
+  long f_12s20;
+  long f_c5_rnm;
+  long f_c5_rm;
+  long f_c5_16u16;
+  long f_c5_rmuimm20;
+  long f_c5_rnmuimm24;
 };
 
 #define CGEN_INIT_PARSE(od) \