summaryrefslogtreecommitdiffstats
path: root/arch/mips/mm/uasm.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/mips/mm/uasm.c')
-rw-r--r--arch/mips/mm/uasm.c23
1 files changed, 18 insertions, 5 deletions
diff --git a/arch/mips/mm/uasm.c b/arch/mips/mm/uasm.c
index 64a28e8..39b8910 100644
--- a/arch/mips/mm/uasm.c
+++ b/arch/mips/mm/uasm.c
@@ -63,11 +63,12 @@ enum opcode {
insn_bne, insn_cache, insn_daddiu, insn_daddu, insn_dins, insn_dinsm,
insn_dmfc0, insn_dmtc0, insn_drotr, insn_drotr32, insn_dsll,
insn_dsll32, insn_dsra, insn_dsrl, insn_dsrl32, insn_dsubu, insn_eret,
- insn_j, insn_jal, insn_jr, insn_ld, insn_ldx, insn_ll, insn_lld,
- insn_lui, insn_lw, insn_lwx, insn_mfc0, insn_mtc0, insn_or, insn_ori,
- insn_pref, insn_rfe, insn_rotr, insn_sc, insn_scd, insn_sd, insn_sll,
- insn_sra, insn_srl, insn_subu, insn_sw, insn_syscall, insn_tlbp,
- insn_tlbr, insn_tlbwi, insn_tlbwr, insn_xor, insn_xori,
+ insn_ext, insn_ins, insn_j, insn_jal, insn_jr, insn_ld, insn_ldx,
+ insn_ll, insn_lld, insn_lui, insn_lw, insn_lwx, insn_mfc0, insn_mtc0,
+ insn_or, insn_ori, insn_pref, insn_rfe, insn_rotr, insn_sc, insn_scd,
+ insn_sd, insn_sll, insn_sra, insn_srl, insn_subu, insn_sw,
+ insn_syscall, insn_tlbp, insn_tlbr, insn_tlbwi, insn_tlbwr, insn_xor,
+ insn_xori,
};
struct insn {
@@ -115,6 +116,9 @@ static struct insn insn_table[] __uasminitdata = {
{ insn_dsrl, M(spec_op, 0, 0, 0, 0, dsrl_op), RT | RD | RE },
{ insn_dsubu, M(spec_op, 0, 0, 0, 0, dsubu_op), RS | RT | RD },
{ insn_eret, M(cop0_op, cop_op, 0, 0, 0, eret_op), 0 },
+ { insn_ext, M(spec3_op, 0, 0, 0, 0, ext_op), RS | RT | RD | RE },
+ { insn_ins, M(spec3_op, 0, 0, 0, 0, ins_op), RS | RT | RD | RE },
+ { insn_j, M(j_op, 0, 0, 0, 0, 0), JIMM },
{ insn_jal, M(jal_op, 0, 0, 0, 0, 0), JIMM },
{ insn_j, M(j_op, 0, 0, 0, 0, 0), JIMM },
{ insn_jr, M(spec_op, 0, 0, 0, 0, jr_op), RS },
@@ -341,6 +345,13 @@ Ip_u2u1msbu3(op) \
} \
UASM_EXPORT_SYMBOL(uasm_i##op);
+#define I_u2u1msbdu3(op) \
+Ip_u2u1msbu3(op) \
+{ \
+ build_insn(buf, insn##op, b, a, d-1, c); \
+} \
+UASM_EXPORT_SYMBOL(uasm_i##op);
+
#define I_u1u2(op) \
Ip_u1u2(op) \
{ \
@@ -394,6 +405,8 @@ I_u2u1u3(_drotr)
I_u2u1u3(_drotr32)
I_u3u1u2(_dsubu)
I_0(_eret)
+I_u2u1msbdu3(_ext)
+I_u2u1msbu3(_ins)
I_u1(_j)
I_u1(_jal)
I_u1(_jr)
OpenPOWER on IntegriCloud