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authorDJ Delorie <dj@redhat.com>2005-10-26 14:59:12 +0000
committerDJ Delorie <dj@redhat.com>2005-10-26 14:59:12 +0000
commitf75eb1c00406df9d115a49dcf36c28dfef1478a6 (patch)
treefcf3521fe2f0638a87b654c609add945362d160d /opcodes/m32c-ibld.c
parentf1022c90ad7f6b94257c1b2fda3b46a5db9c9867 (diff)
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* m32c.cpu (f-dsp-8-s24, Dsp-8-s24): New.
(mov-dspsp-dst-defn, mov-src-dspsp-defn, mov16-dspsp-dst-defn, mov16-src-dspsp-defn, mov32-dspsp-dst-defn, mov32-src-dspsp-defn): dsp8[sp] is signed. (mov.WL:S #imm,A0/A1): dsp24 is signed (i.e. -0x800000..0xffffff). (mov.BW:S r0,r1): Fix typo r1l->r1. (tst): Allow :G suffix. * m32c.opc (parse_signed24): New, for -0x800000..0xffffff. * m32c-asm.c: Regenerate. * m32c-desc.c: Regenerate. * m32c-desc.h: Regenerate. * m32c-dis.c: Regenerate. * m32c-ibld.c: Regenerate. * m32c-opc.c: Regenerate. * m32c-opc.h: Regenerate.
Diffstat (limited to 'opcodes/m32c-ibld.c')
-rw-r--r--opcodes/m32c-ibld.c27
1 files changed, 27 insertions, 0 deletions
diff --git a/opcodes/m32c-ibld.c b/opcodes/m32c-ibld.c
index f5c2dc3..c78d1f2 100644
--- a/opcodes/m32c-ibld.c
+++ b/opcodes/m32c-ibld.c
@@ -1027,6 +1027,13 @@ m32c_cgen_insert_operand (CGEN_CPU_DESC cd,
case M32C_OPERAND_DSP_48_U8 :
errmsg = insert_normal (cd, fields->f_dsp_48_u8, 0, 32, 16, 8, 32, total_length, buffer);
break;
+ case M32C_OPERAND_DSP_8_S24 :
+ {
+ long value = fields->f_dsp_8_s24;
+ value = ((((((unsigned int) (value) >> (16))) | (((value) & (65280))))) | (((EXTQISI (TRUNCSIQI (((value) & (255))))) << (16))));
+ errmsg = insert_normal (cd, value, 0|(1<<CGEN_IFLD_SIGNED), 0, 8, 24, 32, total_length, buffer);
+ }
+ break;
case M32C_OPERAND_DSP_8_S8 :
errmsg = insert_normal (cd, fields->f_dsp_8_s8, 0|(1<<CGEN_IFLD_SIGNED), 0, 8, 8, 32, total_length, buffer);
break;
@@ -2135,6 +2142,14 @@ m32c_cgen_extract_operand (CGEN_CPU_DESC cd,
case M32C_OPERAND_DSP_48_U8 :
length = extract_normal (cd, ex_info, insn_value, 0, 32, 16, 8, 32, total_length, pc, & fields->f_dsp_48_u8);
break;
+ case M32C_OPERAND_DSP_8_S24 :
+ {
+ long value;
+ length = extract_normal (cd, ex_info, insn_value, 0|(1<<CGEN_IFLD_SIGNED), 0, 8, 24, 32, total_length, pc, & value);
+ value = ((((((unsigned int) (value) >> (16))) | (((value) & (65280))))) | (((EXTQISI (TRUNCSIQI (((value) & (255))))) << (16))));
+ fields->f_dsp_8_s24 = value;
+ }
+ break;
case M32C_OPERAND_DSP_8_S8 :
length = extract_normal (cd, ex_info, insn_value, 0|(1<<CGEN_IFLD_SIGNED), 0, 8, 8, 32, total_length, pc, & fields->f_dsp_8_s8);
break;
@@ -2977,6 +2992,9 @@ m32c_cgen_get_int_operand (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
case M32C_OPERAND_DSP_48_U8 :
value = fields->f_dsp_48_u8;
break;
+ case M32C_OPERAND_DSP_8_S24 :
+ value = fields->f_dsp_8_s24;
+ break;
case M32C_OPERAND_DSP_8_S8 :
value = fields->f_dsp_8_s8;
break;
@@ -3558,6 +3576,9 @@ m32c_cgen_get_vma_operand (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
case M32C_OPERAND_DSP_48_U8 :
value = fields->f_dsp_48_u8;
break;
+ case M32C_OPERAND_DSP_8_S24 :
+ value = fields->f_dsp_8_s24;
+ break;
case M32C_OPERAND_DSP_8_S8 :
value = fields->f_dsp_8_s8;
break;
@@ -4144,6 +4165,9 @@ m32c_cgen_set_int_operand (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
case M32C_OPERAND_DSP_48_U8 :
fields->f_dsp_48_u8 = value;
break;
+ case M32C_OPERAND_DSP_8_S24 :
+ fields->f_dsp_8_s24 = value;
+ break;
case M32C_OPERAND_DSP_8_S8 :
fields->f_dsp_8_s8 = value;
break;
@@ -4703,6 +4727,9 @@ m32c_cgen_set_vma_operand (CGEN_CPU_DESC cd ATTRIBUTE_UNUSED,
case M32C_OPERAND_DSP_48_U8 :
fields->f_dsp_48_u8 = value;
break;
+ case M32C_OPERAND_DSP_8_S24 :
+ fields->f_dsp_8_s24 = value;
+ break;
case M32C_OPERAND_DSP_8_S8 :
fields->f_dsp_8_s8 = value;
break;