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[cgen]

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* cpu/mep.opc (mep_examine_ivc2_insns): Fix bug in ivc2 decoder.
	(mep_config_map): Regenerate.

	* cpu/mep-ivc2.cpu (h-ccr-ivc2): Add generic names as well as
	ivc2-specific names.
	(simm8p20): New.
	(cmovc): move to after field definitions, use ivc2-specific
	register names.
	(cpmovi_b_P0S_P1): New.

[utils/mep]

	* mepcfgtool.c (do_cgen_config_opc): Propagate endianness and VLIW
	size to default configuration.

[sid/component/cgen-cpu/mep]

	* mep-cop1-16-decode.cxx: Regenerate.
	* mep-cop1-16-decode.h: Regenerate.
	* mep-cop1-16-model.cxx: Regenerate.
	* mep-cop1-16-model.h: Regenerate.
	* mep-cop1-16-sem.cxx: Regenerate.
	* mep-cop1-64-decode.cxx: Regenerate.
	* mep-cop1-64-decode.h: Regenerate.
	* mep-cop1-64-model.cxx: Regenerate.
	* mep-cop1-64-model.h: Regenerate.
	* mep-cop1-64-sem.cxx: Regenerate.

[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.
This commit is contained in:
DJ Delorie
2009-05-22 17:37:45 +00:00
parent c1e679ec0a
commit 1d74713bc6
8 changed files with 204 additions and 79 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
opcodes/mep-dis.c
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@@ -558,7 +558,7 @@ mep_examine_ivc2_insns (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED, bfd_vma pc ATTRIBUTE_
else
e = 0;
if ((buf[0^e] & 0xf0) != 0xf0)
if (((unsigned char)buf[0^e] & 0xf0) < 0xc0)
{
/* <--00--><--11--><--22--><--33--><--44--><--55--><--66--><--77--> */
/* V1 [-----core-----][--------p0s-------][------------p1------------] */
@@ -928,8 +928,11 @@ mep_cgen_print_operand (CGEN_CPU_DESC cd,
case MEP_OPERAND_IVC_X_6_3 :
print_normal (cd, info, fields->f_ivc2_3u6, 0, pc, length);
break;
case MEP_OPERAND_IVC2C3CCRN :
print_keyword (cd, info, & mep_cgen_opval_h_ccr_ivc2, fields->f_ccrn, 0|(1<<CGEN_OPERAND_VIRTUAL));
break;
case MEP_OPERAND_IVC2CCRN :
print_keyword (cd, info, & mep_cgen_opval_h_ccr, fields->f_ivc2_ccrn, 0|(1<<CGEN_OPERAND_VIRTUAL));
print_keyword (cd, info, & mep_cgen_opval_h_ccr_ivc2, fields->f_ivc2_ccrn, 0|(1<<CGEN_OPERAND_VIRTUAL));
break;
case MEP_OPERAND_IVC2CRN :
print_keyword (cd, info, & mep_cgen_opval_h_cr64, fields->f_ivc2_crnx, 0|(1<<CGEN_OPERAND_VIRTUAL));
@@ -1060,6 +1063,9 @@ mep_cgen_print_operand (CGEN_CPU_DESC cd,
case MEP_OPERAND_SIMM8P0 :
print_normal (cd, info, fields->f_ivc2_8s0, 0|(1<<CGEN_OPERAND_SIGNED), pc, length);
break;
case MEP_OPERAND_SIMM8P20 :
print_normal (cd, info, fields->f_ivc2_8s20, 0|(1<<CGEN_OPERAND_SIGNED), pc, length);
break;
case MEP_OPERAND_SIMM8P4 :
print_normal (cd, info, fields->f_ivc2_8s4, 0|(1<<CGEN_OPERAND_SIGNED), pc, length);
break;