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MIPS: Add DINSM to uasm.

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Signed-off-by: David Daney <ddaney@caviumnetworks.com>
To: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/1875/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
David Daney 2010-12-21 14:19:10 -08:00 committed by Ralf Baechle
parent e77c32fe28
commit c42aef0947
2 changed files with 11 additions and 1 deletions
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1
arch/mips/include/asm/uasm.h
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@ -115,6 +115,7 @@ Ip_0(_tlbwr);
Ip_u3u1u2(_xor);
Ip_u2u1u3(_xori);
Ip_u2u1msbu3(_dins);
Ip_u2u1msbu3(_dinsm);
Ip_u1(_syscall);
/* Handle labels. */

11
arch/mips/mm/uasm.c
View File

@ -68,7 +68,7 @@ enum opcode {
insn_pref, insn_rfe, insn_sc, insn_scd, insn_sd, insn_sll,
insn_sra, insn_srl, insn_rotr, insn_subu, insn_sw, insn_tlbp,
insn_tlbr, insn_tlbwi, insn_tlbwr, insn_xor, insn_xori,
insn_dins, insn_syscall, insn_bbit0, insn_bbit1
insn_dins, insn_dinsm, insn_syscall, insn_bbit0, insn_bbit1
};
struct insn {
@ -142,6 +142,7 @@ static struct insn insn_table[] __uasminitdata = {
{ insn_xor, M(spec_op, 0, 0, 0, 0, xor_op), RS | RT | RD },
{ insn_xori, M(xori_op, 0, 0, 0, 0, 0), RS | RT | UIMM },
{ insn_dins, M(spec3_op, 0, 0, 0, 0, dins_op), RS | RT | RD | RE },
{ insn_dinsm, M(spec3_op, 0, 0, 0, 0, dinsm_op), RS | RT | RD | RE },
{ insn_syscall, M(spec_op, 0, 0, 0, 0, syscall_op), SCIMM},
{ insn_bbit0, M(lwc2_op, 0, 0, 0, 0, 0), RS | RT | BIMM },
{ insn_bbit1, M(swc2_op, 0, 0, 0, 0, 0), RS | RT | BIMM },
@ -340,6 +341,13 @@ Ip_u2u1msbu3(op) \
} \
UASM_EXPORT_SYMBOL(uasm_i##op);
#define I_u2u1msb32u3(op) \
Ip_u2u1msbu3(op) \
{ \
build_insn(buf, insn##op, b, a, c+d-33, c); \
} \
UASM_EXPORT_SYMBOL(uasm_i##op);
#define I_u1u2(op) \
Ip_u1u2(op) \
{ \
@ -422,6 +430,7 @@ I_0(_tlbwr)
I_u3u1u2(_xor)
I_u2u1u3(_xori)
I_u2u1msbu3(_dins);
I_u2u1msb32u3(_dinsm);
I_u1(_syscall);
I_u1u2s3(_bbit0);
I_u1u2s3(_bbit1);