aboutsummaryrefslogtreecommitdiff
path: root/opcodes/mep-opc.c
diff options
context:
space:
mode:
Diffstat (limited to 'opcodes/mep-opc.c')
-rw-r--r--opcodes/mep-opc.c394
1 files changed, 268 insertions, 126 deletions
diff --git a/opcodes/mep-opc.c b/opcodes/mep-opc.c
index aa25632..bd298cb 100644
--- a/opcodes/mep-opc.c
+++ b/opcodes/mep-opc.c
@@ -88,8 +88,8 @@ mep_config_map_struct mep_config_map[] =
{
/* config-map-start */
/* Default entry: mep core only, all options enabled. */
- { "", 0, EF_MEP_CPU_C4, 1, 0, {1,"\x0"}, {1,"\x0"}, {1,"\x0"}, {1,"\x0"}, {1,"\x0"}, {1,"\x80"}, OPTION_MASK },
- { "default", CONFIG_DEFAULT, EF_MEP_CPU_C4, 0, 0, { 1, "\x0" }, { 1, "\x0" }, { 1, "\x0" }, { 1, "\x0" }, { 1, "\x0" }, { 1, "\xc0" },
+ { "", 0, EF_MEP_CPU_C5, 1, 0, {1,"\x0"}, {1,"\x0"}, {1,"\x0"}, {1,"\x0"}, {1,"\x0"}, {1,"\x80"}, OPTION_MASK },
+ { "default", CONFIG_DEFAULT, EF_MEP_CPU_C5, 0, 0, { 1, "\x0" }, { 1, "\x0" }, { 1, "\x0" }, { 1, "\x0" }, { 1, "\x0" }, { 1, "\xc0" },
0
| (1 << CGEN_INSN_OPTIONAL_MUL_INSN)
| (1 << CGEN_INSN_OPTIONAL_DIV_INSN)
@@ -120,6 +120,10 @@ check_configured_mach (int machs)
case EF_MEP_CPU_H1:
mach |= (1 << MACH_H1);
break;
+ case EF_MEP_CPU_C5:
+ mach |= (1 << MACH_MEP);
+ mach |= (1 << MACH_C5);
+ break;
default:
break;
}
@@ -172,6 +176,42 @@ static const CGEN_IFMT ifmt_empty ATTRIBUTE_UNUSED = {
0, 0, 0x0, { { 0 } }
};
+static const CGEN_IFMT ifmt_stcb_r ATTRIBUTE_UNUSED = {
+ 16, 16, 0xf00f, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
+};
+
+static const CGEN_IFMT ifmt_pref ATTRIBUTE_UNUSED = {
+ 16, 16, 0xf00f, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
+};
+
+static const CGEN_IFMT ifmt_prefd ATTRIBUTE_UNUSED = {
+ 32, 32, 0xf00f0000, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_16S16) }, { 0 } }
+};
+
+static const CGEN_IFMT ifmt_casb3 ATTRIBUTE_UNUSED = {
+ 32, 32, 0xf00ff0ff, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_C5N4) }, { F (F_RL5) }, { F (F_C5N6) }, { F (F_C5N7) }, { 0 } }
+};
+
+static const CGEN_IFMT ifmt_sbcp ATTRIBUTE_UNUSED = {
+ 32, 32, 0xf00ff000, { { F (F_MAJOR) }, { F (F_CRN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_EXT4) }, { F (F_12S20) }, { 0 } }
+};
+
+static const CGEN_IFMT ifmt_lbucpa ATTRIBUTE_UNUSED = {
+ 32, 32, 0xf00ffc00, { { F (F_MAJOR) }, { F (F_CRN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_EXT4) }, { F (F_EXT62) }, { F (F_CDISP10) }, { 0 } }
+};
+
+static const CGEN_IFMT ifmt_lhucpa ATTRIBUTE_UNUSED = {
+ 32, 32, 0xf00ffc00, { { F (F_MAJOR) }, { F (F_CRN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_EXT4) }, { F (F_EXT62) }, { F (F_CDISP10) }, { 0 } }
+};
+
+static const CGEN_IFMT ifmt_uci ATTRIBUTE_UNUSED = {
+ 32, 32, 0xf00f0000, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_16S16) }, { 0 } }
+};
+
+static const CGEN_IFMT ifmt_dsp ATTRIBUTE_UNUSED = {
+ 32, 32, 0xf00f0000, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_16U16) }, { 0 } }
+};
+
static const CGEN_IFMT ifmt_sb ATTRIBUTE_UNUSED = {
16, 16, 0xf00f, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
};
@@ -284,14 +324,6 @@ static const CGEN_IFMT ifmt_slt3i ATTRIBUTE_UNUSED = {
16, 16, 0xf007, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_5U8) }, { F (F_SUB3) }, { 0 } }
};
-static const CGEN_IFMT ifmt_add3x ATTRIBUTE_UNUSED = {
- 32, 32, 0xf00f0000, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_16S16) }, { 0 } }
-};
-
-static const CGEN_IFMT ifmt_sltu3x ATTRIBUTE_UNUSED = {
- 32, 32, 0xf00f0000, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_16U16) }, { 0 } }
-};
-
static const CGEN_IFMT ifmt_bra ATTRIBUTE_UNUSED = {
16, 16, 0xf001, { { F (F_MAJOR) }, { F (F_12S4A2) }, { F (F_15) }, { 0 } }
};
@@ -348,14 +380,6 @@ static const CGEN_IFMT ifmt_bsetm ATTRIBUTE_UNUSED = {
16, 16, 0xf80f, { { F (F_MAJOR) }, { F (F_4) }, { F (F_3U5) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
};
-static const CGEN_IFMT ifmt_tas ATTRIBUTE_UNUSED = {
- 16, 16, 0xf00f, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
-};
-
-static const CGEN_IFMT ifmt_cache ATTRIBUTE_UNUSED = {
- 16, 16, 0xf00f, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
-};
-
static const CGEN_IFMT ifmt_madd ATTRIBUTE_UNUSED = {
32, 32, 0xf00fffff, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_16U16) }, { 0 } }
};
@@ -380,20 +404,12 @@ static const CGEN_IFMT ifmt_smcp16 ATTRIBUTE_UNUSED = {
32, 32, 0xf00f0000, { { F (F_MAJOR) }, { F (F_CRN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_16S16) }, { 0 } }
};
-static const CGEN_IFMT ifmt_sbcpa ATTRIBUTE_UNUSED = {
- 32, 32, 0xf00fff00, { { F (F_MAJOR) }, { F (F_CRN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_EXT) }, { F (F_8S24) }, { 0 } }
-};
-
-static const CGEN_IFMT ifmt_shcpa ATTRIBUTE_UNUSED = {
- 32, 32, 0xf00fff01, { { F (F_MAJOR) }, { F (F_CRN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_EXT) }, { F (F_8S24A2) }, { F (F_31) }, { 0 } }
-};
-
static const CGEN_IFMT ifmt_swcpa ATTRIBUTE_UNUSED = {
- 32, 32, 0xf00fff03, { { F (F_MAJOR) }, { F (F_CRN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_EXT) }, { F (F_8S24A4) }, { F (F_30) }, { F (F_31) }, { 0 } }
+ 32, 32, 0xf00ffc00, { { F (F_MAJOR) }, { F (F_CRN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_EXT4) }, { F (F_EXT62) }, { F (F_CDISP10) }, { 0 } }
};
static const CGEN_IFMT ifmt_smcpa ATTRIBUTE_UNUSED = {
- 32, 32, 0xf00fff07, { { F (F_MAJOR) }, { F (F_CRN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_EXT) }, { F (F_8S24A8) }, { F (F_29) }, { F (F_30) }, { F (F_31) }, { 0 } }
+ 32, 32, 0xf00ffc00, { { F (F_MAJOR) }, { F (F_CRN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_EXT4) }, { F (F_EXT62) }, { F (F_CDISP10) }, { 0 } }
};
static const CGEN_IFMT ifmt_bcpeq ATTRIBUTE_UNUSED = {
@@ -427,6 +443,132 @@ static const CGEN_OPCODE mep_cgen_insn_opcode_table[MAX_INSNS] =
A `num' value of zero is thus invalid.
Also, the special `invalid' insn resides here. */
{ { 0, 0, 0, 0 }, {{0}}, 0, {0}},
+/* stcb $rn,($rma) */
+ {
+ { 0, 0, 0, 0 },
+ { { MNEM, ' ', OP (RN), ',', '(', OP (RMA), ')', 0 } },
+ & ifmt_stcb_r, { 0x700c }
+ },
+/* ldcb $rn,($rma) */
+ {
+ { 0, 0, 0, 0 },
+ { { MNEM, ' ', OP (RN), ',', '(', OP (RMA), ')', 0 } },
+ & ifmt_stcb_r, { 0x700d }
+ },
+/* pref $cimm4,($rma) */
+ {
+ { 0, 0, 0, 0 },
+ { { MNEM, ' ', OP (CIMM4), ',', '(', OP (RMA), ')', 0 } },
+ & ifmt_pref, { 0x7005 }
+ },
+/* pref $cimm4,$sdisp16($rma) */
+ {
+ { 0, 0, 0, 0 },
+ { { MNEM, ' ', OP (CIMM4), ',', OP (SDISP16), '(', OP (RMA), ')', 0 } },
+ & ifmt_prefd, { 0xf0030000 }
+ },
+/* casb3 $rl5,$rn,($rm) */
+ {
+ { 0, 0, 0, 0 },
+ { { MNEM, ' ', OP (RL5), ',', OP (RN), ',', '(', OP (RM), ')', 0 } },
+ & ifmt_casb3, { 0xf0012000 }
+ },
+/* cash3 $rl5,$rn,($rm) */
+ {
+ { 0, 0, 0, 0 },
+ { { MNEM, ' ', OP (RL5), ',', OP (RN), ',', '(', OP (RM), ')', 0 } },
+ & ifmt_casb3, { 0xf0012001 }
+ },
+/* casw3 $rl5,$rn,($rm) */
+ {
+ { 0, 0, 0, 0 },
+ { { MNEM, ' ', OP (RL5), ',', OP (RN), ',', '(', OP (RM), ')', 0 } },
+ & ifmt_casb3, { 0xf0012002 }
+ },
+/* sbcp $crn,$cdisp12($rma) */
+ {
+ { 0, 0, 0, 0 },
+ { { MNEM, ' ', OP (CRN), ',', OP (CDISP12), '(', OP (RMA), ')', 0 } },
+ & ifmt_sbcp, { 0xf0060000 }
+ },
+/* lbcp $crn,$cdisp12($rma) */
+ {
+ { 0, 0, 0, 0 },
+ { { MNEM, ' ', OP (CRN), ',', OP (CDISP12), '(', OP (RMA), ')', 0 } },
+ & ifmt_sbcp, { 0xf0064000 }
+ },
+/* lbucp $crn,$cdisp12($rma) */
+ {
+ { 0, 0, 0, 0 },
+ { { MNEM, ' ', OP (CRN), ',', OP (CDISP12), '(', OP (RMA), ')', 0 } },
+ & ifmt_sbcp, { 0xf006c000 }
+ },
+/* shcp $crn,$cdisp12($rma) */
+ {
+ { 0, 0, 0, 0 },
+ { { MNEM, ' ', OP (CRN), ',', OP (CDISP12), '(', OP (RMA), ')', 0 } },
+ & ifmt_sbcp, { 0xf0061000 }
+ },
+/* lhcp $crn,$cdisp12($rma) */
+ {
+ { 0, 0, 0, 0 },
+ { { MNEM, ' ', OP (CRN), ',', OP (CDISP12), '(', OP (RMA), ')', 0 } },
+ & ifmt_sbcp, { 0xf0065000 }
+ },
+/* lhucp $crn,$cdisp12($rma) */
+ {
+ { 0, 0, 0, 0 },
+ { { MNEM, ' ', OP (CRN), ',', OP (CDISP12), '(', OP (RMA), ')', 0 } },
+ & ifmt_sbcp, { 0xf006d000 }
+ },
+/* lbucpa $crn,($rma+),$cdisp10 */
+ {
+ { 0, 0, 0, 0 },
+ { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10), 0 } },
+ & ifmt_lbucpa, { 0xf005c000 }
+ },
+/* lhucpa $crn,($rma+),$cdisp10a2 */
+ {
+ { 0, 0, 0, 0 },
+ { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10A2), 0 } },
+ & ifmt_lhucpa, { 0xf005d000 }
+ },
+/* lbucpm0 $crn,($rma+),$cdisp10 */
+ {
+ { 0, 0, 0, 0 },
+ { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10), 0 } },
+ & ifmt_lbucpa, { 0xf005c800 }
+ },
+/* lhucpm0 $crn,($rma+),$cdisp10a2 */
+ {
+ { 0, 0, 0, 0 },
+ { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10A2), 0 } },
+ & ifmt_lhucpa, { 0xf005d800 }
+ },
+/* lbucpm1 $crn,($rma+),$cdisp10 */
+ {
+ { 0, 0, 0, 0 },
+ { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10), 0 } },
+ & ifmt_lbucpa, { 0xf005cc00 }
+ },
+/* lhucpm1 $crn,($rma+),$cdisp10a2 */
+ {
+ { 0, 0, 0, 0 },
+ { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10A2), 0 } },
+ & ifmt_lhucpa, { 0xf005dc00 }
+ },
+/* uci $rn,$rm,$uimm16 */
+ {
+ { 0, 0, 0, 0 },
+ { { MNEM, ' ', OP (RN), ',', OP (RM), ',', OP (UIMM16), 0 } },
+ & ifmt_uci, { 0xf0020000 }
+ },
+/* dsp $rn,$rm,$uimm16 */
+ {
+ { 0, 0, 0, 0 },
+ { { MNEM, ' ', OP (RN), ',', OP (RM), ',', OP (UIMM16), 0 } },
+ & ifmt_dsp, { 0xf0000000 }
+ },
/* sb $rnc,($rma) */
{
{ 0, 0, 0, 0 },
@@ -743,19 +885,19 @@ static const CGEN_OPCODE mep_cgen_insn_opcode_table[MAX_INSNS] =
{
{ 0, 0, 0, 0 },
{ { MNEM, ' ', OP (RN), ',', OP (RM), ',', OP (SIMM16), 0 } },
- & ifmt_add3x, { 0xc0000000 }
+ & ifmt_uci, { 0xc0000000 }
},
/* slt3 $rn,$rm,$simm16 */
{
{ 0, 0, 0, 0 },
{ { MNEM, ' ', OP (RN), ',', OP (RM), ',', OP (SIMM16), 0 } },
- & ifmt_add3x, { 0xc0020000 }
+ & ifmt_uci, { 0xc0020000 }
},
/* sltu3 $rn,$rm,$uimm16 */
{
{ 0, 0, 0, 0 },
{ { MNEM, ' ', OP (RN), ',', OP (RM), ',', OP (UIMM16), 0 } },
- & ifmt_sltu3x, { 0xc0030000 }
+ & ifmt_dsp, { 0xc0030000 }
},
/* or $rn,$rm */
{
@@ -785,19 +927,19 @@ static const CGEN_OPCODE mep_cgen_insn_opcode_table[MAX_INSNS] =
{
{ 0, 0, 0, 0 },
{ { MNEM, ' ', OP (RN), ',', OP (RM), ',', OP (UIMM16), 0 } },
- & ifmt_sltu3x, { 0xc0040000 }
+ & ifmt_dsp, { 0xc0040000 }
},
/* and3 $rn,$rm,$uimm16 */
{
{ 0, 0, 0, 0 },
{ { MNEM, ' ', OP (RN), ',', OP (RM), ',', OP (UIMM16), 0 } },
- & ifmt_sltu3x, { 0xc0050000 }
+ & ifmt_dsp, { 0xc0050000 }
},
/* xor3 $rn,$rm,$uimm16 */
{
{ 0, 0, 0, 0 },
{ { MNEM, ' ', OP (RN), ',', OP (RM), ',', OP (UIMM16), 0 } },
- & ifmt_sltu3x, { 0xc0060000 }
+ & ifmt_dsp, { 0xc0060000 }
},
/* sra $rn,$rm */
{
@@ -1085,13 +1227,13 @@ static const CGEN_OPCODE mep_cgen_insn_opcode_table[MAX_INSNS] =
{
{ 0, 0, 0, 0 },
{ { MNEM, ' ', OP (RN), ',', '(', OP (RMA), ')', 0 } },
- & ifmt_tas, { 0x2004 }
+ & ifmt_stcb_r, { 0x2004 }
},
/* cache $cimm4,($rma) */
{
{ 0, 0, 0, 0 },
{ { MNEM, ' ', OP (CIMM4), ',', '(', OP (RMA), ')', 0 } },
- & ifmt_cache, { 0x7004 }
+ & ifmt_pref, { 0x7004 }
},
/* mul $rn,$rm */
{
@@ -1315,148 +1457,148 @@ static const CGEN_OPCODE mep_cgen_insn_opcode_table[MAX_INSNS] =
{ { MNEM, ' ', OP (CRN64), ',', OP (SDISP16), '(', OP (RMA), ')', 0 } },
& ifmt_smcp16, { 0xf00f0000 }
},
-/* sbcpa $crn,($rma+),$cdisp8 */
+/* sbcpa $crn,($rma+),$cdisp10 */
{
{ 0, 0, 0, 0 },
- { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8), 0 } },
- & ifmt_sbcpa, { 0xf0050000 }
+ { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10), 0 } },
+ & ifmt_lbucpa, { 0xf0050000 }
},
-/* lbcpa $crn,($rma+),$cdisp8 */
+/* lbcpa $crn,($rma+),$cdisp10 */
{
{ 0, 0, 0, 0 },
- { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8), 0 } },
- & ifmt_sbcpa, { 0xf0054000 }
+ { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10), 0 } },
+ & ifmt_lbucpa, { 0xf0054000 }
},
-/* shcpa $crn,($rma+),$cdisp8a2 */
+/* shcpa $crn,($rma+),$cdisp10a2 */
{
{ 0, 0, 0, 0 },
- { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A2), 0 } },
- & ifmt_shcpa, { 0xf0051000 }
+ { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10A2), 0 } },
+ & ifmt_lhucpa, { 0xf0051000 }
},
-/* lhcpa $crn,($rma+),$cdisp8a2 */
+/* lhcpa $crn,($rma+),$cdisp10a2 */
{
{ 0, 0, 0, 0 },
- { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A2), 0 } },
- & ifmt_shcpa, { 0xf0055000 }
+ { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10A2), 0 } },
+ & ifmt_lhucpa, { 0xf0055000 }
},
-/* swcpa $crn,($rma+),$cdisp8a4 */
+/* swcpa $crn,($rma+),$cdisp10a4 */
{
{ 0, 0, 0, 0 },
- { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A4), 0 } },
+ { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10A4), 0 } },
& ifmt_swcpa, { 0xf0052000 }
},
-/* lwcpa $crn,($rma+),$cdisp8a4 */
+/* lwcpa $crn,($rma+),$cdisp10a4 */
{
{ 0, 0, 0, 0 },
- { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A4), 0 } },
+ { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10A4), 0 } },
& ifmt_swcpa, { 0xf0056000 }
},
-/* smcpa $crn64,($rma+),$cdisp8a8 */
+/* smcpa $crn64,($rma+),$cdisp10a8 */
{
{ 0, 0, 0, 0 },
- { { MNEM, ' ', OP (CRN64), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A8), 0 } },
+ { { MNEM, ' ', OP (CRN64), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10A8), 0 } },
& ifmt_smcpa, { 0xf0053000 }
},
-/* lmcpa $crn64,($rma+),$cdisp8a8 */
+/* lmcpa $crn64,($rma+),$cdisp10a8 */
{
{ 0, 0, 0, 0 },
- { { MNEM, ' ', OP (CRN64), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A8), 0 } },
+ { { MNEM, ' ', OP (CRN64), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10A8), 0 } },
& ifmt_smcpa, { 0xf0057000 }
},
-/* sbcpm0 $crn,($rma+),$cdisp8 */
+/* sbcpm0 $crn,($rma+),$cdisp10 */
{
{ 0, 0, 0, 0 },
- { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8), 0 } },
- & ifmt_sbcpa, { 0xf0050800 }
+ { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10), 0 } },
+ & ifmt_lbucpa, { 0xf0050800 }
},
-/* lbcpm0 $crn,($rma+),$cdisp8 */
+/* lbcpm0 $crn,($rma+),$cdisp10 */
{
{ 0, 0, 0, 0 },
- { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8), 0 } },
- & ifmt_sbcpa, { 0xf0054800 }
+ { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10), 0 } },
+ & ifmt_lbucpa, { 0xf0054800 }
},
-/* shcpm0 $crn,($rma+),$cdisp8a2 */
+/* shcpm0 $crn,($rma+),$cdisp10a2 */
{
{ 0, 0, 0, 0 },
- { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A2), 0 } },
- & ifmt_shcpa, { 0xf0051800 }
+ { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10A2), 0 } },
+ & ifmt_lhucpa, { 0xf0051800 }
},
-/* lhcpm0 $crn,($rma+),$cdisp8a2 */
+/* lhcpm0 $crn,($rma+),$cdisp10a2 */
{
{ 0, 0, 0, 0 },
- { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A2), 0 } },
- & ifmt_shcpa, { 0xf0055800 }
+ { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10A2), 0 } },
+ & ifmt_lhucpa, { 0xf0055800 }
},
-/* swcpm0 $crn,($rma+),$cdisp8a4 */
+/* swcpm0 $crn,($rma+),$cdisp10a4 */
{
{ 0, 0, 0, 0 },
- { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A4), 0 } },
+ { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10A4), 0 } },
& ifmt_swcpa, { 0xf0052800 }
},
-/* lwcpm0 $crn,($rma+),$cdisp8a4 */
+/* lwcpm0 $crn,($rma+),$cdisp10a4 */
{
{ 0, 0, 0, 0 },
- { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A4), 0 } },
+ { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10A4), 0 } },
& ifmt_swcpa, { 0xf0056800 }
},
-/* smcpm0 $crn64,($rma+),$cdisp8a8 */
+/* smcpm0 $crn64,($rma+),$cdisp10a8 */
{
{ 0, 0, 0, 0 },
- { { MNEM, ' ', OP (CRN64), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A8), 0 } },
+ { { MNEM, ' ', OP (CRN64), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10A8), 0 } },
& ifmt_smcpa, { 0xf0053800 }
},
-/* lmcpm0 $crn64,($rma+),$cdisp8a8 */
+/* lmcpm0 $crn64,($rma+),$cdisp10a8 */
{
{ 0, 0, 0, 0 },
- { { MNEM, ' ', OP (CRN64), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A8), 0 } },
+ { { MNEM, ' ', OP (CRN64), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10A8), 0 } },
& ifmt_smcpa, { 0xf0057800 }
},
-/* sbcpm1 $crn,($rma+),$cdisp8 */
+/* sbcpm1 $crn,($rma+),$cdisp10 */
{
{ 0, 0, 0, 0 },
- { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8), 0 } },
- & ifmt_sbcpa, { 0xf0050c00 }
+ { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10), 0 } },
+ & ifmt_lbucpa, { 0xf0050c00 }
},
-/* lbcpm1 $crn,($rma+),$cdisp8 */
+/* lbcpm1 $crn,($rma+),$cdisp10 */
{
{ 0, 0, 0, 0 },
- { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8), 0 } },
- & ifmt_sbcpa, { 0xf0054c00 }
+ { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10), 0 } },
+ & ifmt_lbucpa, { 0xf0054c00 }
},
-/* shcpm1 $crn,($rma+),$cdisp8a2 */
+/* shcpm1 $crn,($rma+),$cdisp10a2 */
{
{ 0, 0, 0, 0 },
- { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A2), 0 } },
- & ifmt_shcpa, { 0xf0051c00 }
+ { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10A2), 0 } },
+ & ifmt_lhucpa, { 0xf0051c00 }
},
-/* lhcpm1 $crn,($rma+),$cdisp8a2 */
+/* lhcpm1 $crn,($rma+),$cdisp10a2 */
{
{ 0, 0, 0, 0 },
- { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A2), 0 } },
- & ifmt_shcpa, { 0xf0055c00 }
+ { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10A2), 0 } },
+ & ifmt_lhucpa, { 0xf0055c00 }
},
-/* swcpm1 $crn,($rma+),$cdisp8a4 */
+/* swcpm1 $crn,($rma+),$cdisp10a4 */
{
{ 0, 0, 0, 0 },
- { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A4), 0 } },
+ { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10A4), 0 } },
& ifmt_swcpa, { 0xf0052c00 }
},
-/* lwcpm1 $crn,($rma+),$cdisp8a4 */
+/* lwcpm1 $crn,($rma+),$cdisp10a4 */
{
{ 0, 0, 0, 0 },
- { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A4), 0 } },
+ { { MNEM, ' ', OP (CRN), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10A4), 0 } },
& ifmt_swcpa, { 0xf0056c00 }
},
-/* smcpm1 $crn64,($rma+),$cdisp8a8 */
+/* smcpm1 $crn64,($rma+),$cdisp10a8 */
{
{ 0, 0, 0, 0 },
- { { MNEM, ' ', OP (CRN64), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A8), 0 } },
+ { { MNEM, ' ', OP (CRN64), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10A8), 0 } },
& ifmt_smcpa, { 0xf0053c00 }
},
-/* lmcpm1 $crn64,($rma+),$cdisp8a8 */
+/* lmcpm1 $crn64,($rma+),$cdisp10a8 */
{
{ 0, 0, 0, 0 },
- { { MNEM, ' ', OP (CRN64), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP8A8), 0 } },
+ { { MNEM, ' ', OP (CRN64), ',', '(', OP (RMA), '+', ')', ',', OP (CDISP10A8), 0 } },
& ifmt_smcpa, { 0xf0057c00 }
},
/* bcpeq $cccc,$pcrel17a2 */
@@ -1637,38 +1779,8 @@ static const CGEN_OPCODE mep_cgen_insn_opcode_table[MAX_INSNS] =
{
{ 0, 0, 0, 0 },
{ { MNEM, 0 } },
- & ifmt_mov, { 0xf003 }
- },
-/* --reserved-- */
- {
- { 0, 0, 0, 0 },
- { { MNEM, 0 } },
- & ifmt_mov, { 0xf006 }
- },
-/* --reserved-- */
- {
- { 0, 0, 0, 0 },
- { { MNEM, 0 } },
& ifmt_mov, { 0xf008 }
},
-/* --reserved-- */
- {
- { 0, 0, 0, 0 },
- { { MNEM, 0 } },
- & ifmt_mov, { 0x7005 }
- },
-/* --reserved-- */
- {
- { 0, 0, 0, 0 },
- { { MNEM, 0 } },
- & ifmt_mov, { 0x700c }
- },
-/* --reserved-- */
- {
- { 0, 0, 0, 0 },
- { { MNEM, 0 } },
- & ifmt_mov, { 0x700d }
- },
};
#undef A
@@ -1683,6 +1795,14 @@ static const CGEN_OPCODE mep_cgen_insn_opcode_table[MAX_INSNS] =
#else
#define F(f) & mep_cgen_ifld_table[MEP_/**/f]
#endif
+static const CGEN_IFMT ifmt_dsp0 ATTRIBUTE_UNUSED = {
+ 32, 32, 0xf00f0000, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_16U16) }, { 0 } }
+};
+
+static const CGEN_IFMT ifmt_dsp1 ATTRIBUTE_UNUSED = {
+ 32, 32, 0xf00f0000, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { F (F_16U16) }, { 0 } }
+};
+
static const CGEN_IFMT ifmt_nop ATTRIBUTE_UNUSED = {
16, 16, 0xffff, { { F (F_MAJOR) }, { F (F_RN) }, { F (F_RM) }, { F (F_SUB4) }, { 0 } }
};
@@ -1756,6 +1876,16 @@ static const CGEN_IFMT ifmt_lmcp16_0 ATTRIBUTE_UNUSED = {
static const CGEN_IBASE mep_cgen_macro_insn_table[] =
{
+/* dsp0 $c5rnmuimm24 */
+ {
+ -1, "dsp0", "dsp0", 32,
+ { 0|A(VOLATILE)|A(NO_DIS)|A(ALIAS), { { { (1<<MACH_C5), 0 } }, { { 1, "\xc0" } }, { { 0, 0 } }, { { CONFIG_NONE, 0 } } } }
+ },
+/* dsp1 $rn,$c5rmuimm20 */
+ {
+ -1, "dsp1", "dsp1", 32,
+ { 0|A(VOLATILE)|A(NO_DIS)|A(ALIAS), { { { (1<<MACH_C5), 0 } }, { { 1, "\xc0" } }, { { 0, 0 } }, { { CONFIG_NONE, 0 } } } }
+ },
/* nop */
{
-1, "nop", "nop", 16,
@@ -1827,6 +1957,18 @@ static const CGEN_IBASE mep_cgen_macro_insn_table[] =
static const CGEN_OPCODE mep_cgen_macro_insn_opcode_table[] =
{
+/* dsp0 $c5rnmuimm24 */
+ {
+ { 0, 0, 0, 0 },
+ { { MNEM, ' ', OP (C5RNMUIMM24), 0 } },
+ & ifmt_dsp0, { 0xf0000000 }
+ },
+/* dsp1 $rn,$c5rmuimm20 */
+ {
+ { 0, 0, 0, 0 },
+ { { MNEM, ' ', OP (RN), ',', OP (C5RMUIMM20), 0 } },
+ & ifmt_dsp1, { 0xf0000000 }
+ },
/* nop */
{
{ 0, 0, 0, 0 },
generated by cgit v1.1 at 2024-12-16 08:53:27 +0000