/* MIPS MT ASE support. */
#define MT32 INSN_MT
+/* Loongson support. */
+#define WR_z INSN2_WRITE_GPR_Z
+#define WR_Z INSN2_WRITE_FPR_Z
+#define RD_z INSN2_READ_GPR_Z
+#define RD_Z INSN2_READ_FPR_Z
+#define RD_d INSN2_READ_GPR_D
+
/* The order of overloaded instructions matters. Label arguments and
register arguments look the same. Instructions that can have either
for arguments must apear in the correct order in this table for the
instruction name anyhow. */
/* name, args, match, mask, pinfo, pinfo2, membership */
{"pref", "k,o(b)", 0xcc000000, 0xfc000000, RD_b, 0, I4_32|G3 },
+{"pref", "k,A(b)", 0, (int) M_PREF_AB, INSN_MACRO, 0, I4_32|G3 },
{"prefx", "h,t(b)", 0x4c00000f, 0xfc0007ff, RD_b|RD_t|FP_S, 0, I4_33 },
{"nop", "", 0x00000000, 0xffffffff, 0, INSN2_ALIAS, I1 }, /* sll */
{"ssnop", "", 0x00000040, 0xffffffff, 0, INSN2_ALIAS, I1 }, /* sll */
{"b", "p", 0x04010000, 0xffff0000, UBD, INSN2_ALIAS, I1 },/* bgez 0 */
{"bal", "p", 0x04110000, 0xffff0000, UBD|WR_31, INSN2_ALIAS, I1 },/* bgezal 0*/
+/* Loongson specific instructions. Loongson 3A redefines the Coprocessor 2
+ instructions. Put them here so that disassembler will find them first.
+ The assemblers uses a hash table based on the instruction name anyhow. */
+{"campi", "d,s", 0x70000075, 0xfc1f07ff, WR_d|RD_s, 0, IL3A },
+{"campv", "d,s", 0x70000035, 0xfc1f07ff, WR_d|RD_s, 0, IL3A },
+{"camwi", "d,s,t", 0x700000b5, 0xfc0007ff, RD_s|RD_t, RD_d, IL3A },
+{"ramri", "d,s", 0x700000f5, 0xfc1f07ff, WR_d|RD_s, 0, IL3A },
+{"gsle", "s,t", 0x70000026, 0xfc00ffff, RD_s|RD_t, 0, IL3A },
+{"gsgt", "s,t", 0x70000027, 0xfc00ffff, RD_s|RD_t, 0, IL3A },
+{"gslble", "t,b,d", 0xc8000010, 0xfc0007ff, WR_t|RD_b|LDD, RD_d, IL3A },
+{"gslbgt", "t,b,d", 0xc8000011, 0xfc0007ff, WR_t|RD_b|LDD, RD_d, IL3A },
+{"gslhle", "t,b,d", 0xc8000012, 0xfc0007ff, WR_t|RD_b|LDD, RD_d, IL3A },
+{"gslhgt", "t,b,d", 0xc8000013, 0xfc0007ff, WR_t|RD_b|LDD, RD_d, IL3A },
+{"gslwle", "t,b,d", 0xc8000014, 0xfc0007ff, WR_t|RD_b|LDD, RD_d, IL3A },
+{"gslwgt", "t,b,d", 0xc8000015, 0xfc0007ff, WR_t|RD_b|LDD, RD_d, IL3A },
+{"gsldle", "t,b,d", 0xc8000016, 0xfc0007ff, WR_t|RD_b|LDD, RD_d, IL3A },
+{"gsldgt", "t,b,d", 0xc8000017, 0xfc0007ff, WR_t|RD_b|LDD, RD_d, IL3A },
+{"gssble", "t,b,d", 0xe8000010, 0xfc0007ff, RD_t|RD_b|SM, RD_d, IL3A },
+{"gssbgt", "t,b,d", 0xe8000011, 0xfc0007ff, RD_t|RD_b|SM, RD_d, IL3A },
+{"gsshle", "t,b,d", 0xe8000012, 0xfc0007ff, RD_t|RD_b|SM, RD_d, IL3A },
+{"gsshgt", "t,b,d", 0xe8000013, 0xfc0007ff, RD_t|RD_b|SM, RD_d, IL3A },
+{"gsswle", "t,b,d", 0xe8000014, 0xfc0007ff, RD_t|RD_b|SM, RD_d, IL3A },
+{"gsswgt", "t,b,d", 0xe8000015, 0xfc0007ff, RD_t|RD_b|SM, RD_d, IL3A },
+{"gssdle", "t,b,d", 0xe8000016, 0xfc0007ff, RD_t|RD_b|SM, RD_d, IL3A },
+{"gssdgt", "t,b,d", 0xe8000017, 0xfc0007ff, RD_t|RD_b|SM, RD_d, IL3A },
+{"gslwlec1", "T,b,d", 0xc8000018, 0xfc0007ff, WR_T|RD_b|LDD, RD_d, IL3A },
+{"gslwgtc1", "T,b,d", 0xc8000019, 0xfc0007ff, WR_T|RD_b|LDD, RD_d, IL3A },
+{"gsldlec1", "T,b,d", 0xc800001a, 0xfc0007ff, WR_T|RD_b|LDD, RD_d, IL3A },
+{"gsldgtc1", "T,b,d", 0xc800001b, 0xfc0007ff, WR_T|RD_b|LDD, RD_d, IL3A },
+{"gsswlec1", "T,b,d", 0xe800001c, 0xfc0007ff, RD_T|RD_b|SM, RD_d, IL3A },
+{"gsswgtc1", "T,b,d", 0xe800001d, 0xfc0007ff, RD_T|RD_b|SM, RD_d, IL3A },
+{"gssdlec1", "T,b,d", 0xe800001e, 0xfc0007ff, RD_T|RD_b|SM, RD_d, IL3A },
+{"gssdgtc1", "T,b,d", 0xe800001f, 0xfc0007ff, RD_T|RD_b|SM, RD_d, IL3A },
+{"gslwlc1", "T,+a(b)", 0xc8000004, 0xfc00c03f, WR_T|RD_b|LDD, 0, IL3A },
+{"gslwrc1", "T,+a(b)", 0xc8000005, 0xfc00c03f, WR_T|RD_b|LDD, 0, IL3A },
+{"gsldlc1", "T,+a(b)", 0xc8000006, 0xfc00c03f, WR_T|RD_b|LDD, 0, IL3A },
+{"gsldrc1", "T,+a(b)", 0xc8000007, 0xfc00c03f, WR_T|RD_b|LDD, 0, IL3A },
+{"gsswlc1", "T,+a(b)", 0xe8000004, 0xfc00c03f, RD_T|RD_b|SM, 0, IL3A },
+{"gsswrc1", "T,+a(b)", 0xe8000005, 0xfc00c03f, RD_T|RD_b|SM, 0, IL3A },
+{"gssdlc1", "T,+a(b)", 0xe8000006, 0xfc00c03f, RD_T|RD_b|SM, 0, IL3A },
+{"gssdrc1", "T,+a(b)", 0xe8000007, 0xfc00c03f, RD_T|RD_b|SM, 0, IL3A },
+{"gslbx", "t,+b(b,d)", 0xd8000000, 0xfc000007, WR_t|RD_b|LDD, RD_d, IL3A },
+{"gslhx", "t,+b(b,d)", 0xd8000001, 0xfc000007, WR_t|RD_b|LDD, RD_d, IL3A },
+{"gslwx", "t,+b(b,d)", 0xd8000002, 0xfc000007, WR_t|RD_b|LDD, RD_d, IL3A },
+{"gsldx", "t,+b(b,d)", 0xd8000003, 0xfc000007, WR_t|RD_b|LDD, RD_d, IL3A },
+{"gssbx", "t,+b(b,d)", 0xf8000000, 0xfc000007, RD_t|RD_b|SM, RD_d, IL3A },
+{"gsshx", "t,+b(b,d)", 0xf8000001, 0xfc000007, RD_t|RD_b|SM, RD_d, IL3A },
+{"gsswx", "t,+b(b,d)", 0xf8000002, 0xfc000007, RD_t|RD_b|SM, RD_d, IL3A },
+{"gssdx", "t,+b(b,d)", 0xf8000003, 0xfc000007, RD_t|RD_b|SM, RD_d, IL3A },
+{"gslwxc1", "T,+b(b,d)", 0xd8000006, 0xfc000007, WR_T|RD_b|LDD, RD_d, IL3A },
+{"gsldxc1", "T,+b(b,d)", 0xd8000007, 0xfc000007, WR_T|RD_b|LDD, RD_d, IL3A },
+{"gsswxc1", "T,+b(b,d)", 0xf8000006, 0xfc000007, RD_T|RD_b|SM, RD_d, IL3A },
+{"gssdxc1", "T,+b(b,d)", 0xf8000007, 0xfc000007, RD_T|RD_b|SM, RD_d, IL3A },
+{"gslq", "+z,t,+c(b)", 0xc8000020, 0xfc008020, WR_t|RD_b|LDD, WR_z, IL3A },
+{"gssq", "+z,t,+c(b)", 0xe8000020, 0xfc008020, RD_t|RD_b|SM, RD_z, IL3A },
+{"gslqc1", "+Z,T,+c(b)", 0xc8008020, 0xfc008020, WR_T|RD_b|LDD, WR_Z, IL3A },
+{"gssqc1", "+Z,T,+c(b)", 0xe8008020, 0xfc008020, RD_T|RD_b|SM, RD_Z, IL3A },
+
{"abs", "d,v", 0, (int) M_ABS, INSN_MACRO, 0, I1 },
{"abs.s", "D,V", 0x46000005, 0xffff003f, WR_D|RD_S|FP_S, 0, I1 },
{"abs.d", "D,V", 0x46200005, 0xffff003f, WR_D|RD_S|FP_D, 0, I1 },
{"alni.ob", "X,Y,Z,O", 0x78000018, 0xff00003f, WR_D|RD_S|RD_T|FP_D, 0, MX|SB1 },
{"alni.ob", "D,S,T,%", 0x48000018, 0xff00003f, WR_D|RD_S|RD_T, 0, N54 },
{"alni.qh", "X,Y,Z,O", 0x7800001a, 0xff00003f, WR_D|RD_S|RD_T|FP_D, 0, MX },
-{"alnv.ps", "D,V,T,s", 0x4c00001e, 0xfc00003f, WR_D|RD_S|RD_T|FP_D, 0, I5_33 },
+{"alnv.ps", "D,V,T,s", 0x4c00001e, 0xfc00003f, WR_D|RD_S|RD_T|RD_s|FP_D, 0, I5_33 },
{"alnv.ob", "X,Y,Z,s", 0x78000019, 0xfc00003f, WR_D|RD_S|RD_T|RD_s|FP_D, 0, MX|SB1 },
{"alnv.qh", "X,Y,Z,s", 0x7800001b, 0xfc00003f, WR_D|RD_S|RD_T|RD_s|FP_D, 0, MX },
{"and", "d,v,t", 0x00000024, 0xfc0007ff, WR_d|RD_s|RD_t, 0, I1 },
projects / deliverable / binutils-gdb.git / blobdiff