diff options
| author | Markos Chandras <markos.chandras@imgtec.com> | 2014-04-16 13:49:57 +0100 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2014-05-30 16:10:19 +0200 |
| commit | 8248881835da58fa075299926c2994d12b56895b (patch) | |
| tree | d7b0ca159c830f13e2ea0686b36b0eb9957a3f3b /arch/mips/mm | |
| parent | 16d21a812f6bfcbfa84ccc19d38abe797c71b73e (diff) | |
MIPS: uasm: Add lb uasm instruction
It will be used later on by bpf-jit
[ralf@linux-mips.org: Resolved conflict.]
Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>
Diffstat (limited to 'arch/mips/mm')
| -rw-r--r-- | arch/mips/mm/uasm-micromips.c | 1 | ||||
| -rw-r--r-- | arch/mips/mm/uasm-mips.c | 1 | ||||
| -rw-r--r-- | arch/mips/mm/uasm.c | 17 |
3 files changed, 11 insertions, 8 deletions
diff --git a/arch/mips/mm/uasm-micromips.c b/arch/mips/mm/uasm-micromips.c index 1c390a1f3862..775c2800cba2 100644 --- a/arch/mips/mm/uasm-micromips.c +++ b/arch/mips/mm/uasm-micromips.c @@ -81,6 +81,7 @@ static struct insn insn_table_MM[] = { { insn_jal, M(mm_jal32_op, 0, 0, 0, 0, 0), JIMM }, { insn_jalr, M(mm_pool32a_op, 0, 0, 0, mm_jalr_op, mm_pool32axf_op), RT | RS }, { insn_jr, M(mm_pool32a_op, 0, 0, 0, mm_jalr_op, mm_pool32axf_op), RS }, + { insn_lb, M(mm_lb32_op, 0, 0, 0, 0, 0), RT | RS | SIMM }, { insn_ld, 0, 0 }, { insn_lh, M(mm_lh32_op, 0, 0, 0, 0, 0), RS | RS | SIMM }, { insn_ll, M(mm_pool32c_op, 0, 0, (mm_ll_func << 1), 0, 0), RS | RT | SIMM }, diff --git a/arch/mips/mm/uasm-mips.c b/arch/mips/mm/uasm-mips.c index 4f9114b2ff34..38792c2364f5 100644 --- a/arch/mips/mm/uasm-mips.c +++ b/arch/mips/mm/uasm-mips.c @@ -86,6 +86,7 @@ static struct insn insn_table[] = { { insn_jalr, M(spec_op, 0, 0, 0, 0, jalr_op), RS | RD }, { insn_j, M(j_op, 0, 0, 0, 0, 0), JIMM }, { insn_jr, M(spec_op, 0, 0, 0, 0, jr_op), RS }, + { insn_lb, M(lb_op, 0, 0, 0, 0, 0), RS | RT | SIMM }, { insn_ld, M(ld_op, 0, 0, 0, 0, 0), RS | RT | SIMM }, { insn_ldx, M(spec3_op, 0, 0, 0, ldx_op, lx_op), RS | RT | RD }, { insn_lh, M(lw_op, 0, 0, 0, 0, 0), RS | RT | SIMM }, diff --git a/arch/mips/mm/uasm.c b/arch/mips/mm/uasm.c index 8cf1fb21cedf..00515805fe41 100644 --- a/arch/mips/mm/uasm.c +++ b/arch/mips/mm/uasm.c @@ -49,14 +49,14 @@ enum opcode { insn_bne, insn_cache, insn_daddiu, insn_daddu, insn_dins, insn_dinsm, insn_divu, insn_dmfc0, insn_dmtc0, insn_drotr, insn_drotr32, insn_dsll, insn_dsll32, insn_dsra, insn_dsrl, insn_dsrl32, insn_dsubu, insn_eret, - insn_ext, insn_ins, insn_j, insn_jal, insn_jalr, insn_jr, insn_ld, - insn_ldx, insn_lh, insn_ll, insn_lld, insn_lui, insn_lw, insn_lwx, - insn_mfc0, insn_mfhi, insn_mflo, insn_mtc0, insn_mul, insn_or, - insn_ori, insn_pref, insn_rfe, insn_rotr, insn_sc, insn_scd, insn_sd, - insn_sll, insn_sllv, insn_sltiu, insn_sltu, insn_sra, insn_srl, - insn_srlv, insn_subu, insn_sw, insn_sync, insn_syscall, insn_tlbp, - insn_tlbr, insn_tlbwi, insn_tlbwr, insn_wait, insn_wsbh, insn_xor, - insn_xori, insn_yield, + insn_ext, insn_ins, insn_j, insn_jal, insn_jalr, insn_jr, insn_lb, + insn_ld, insn_ldx, insn_lh, insn_ll, insn_lld, insn_lui, insn_lw, + insn_lwx, insn_mfc0, insn_mfhi, insn_mflo, insn_mtc0, insn_mul, + insn_or, insn_ori, insn_pref, insn_rfe, insn_rotr, insn_sc, insn_scd, + insn_sd, insn_sll, insn_sllv, insn_sltiu, insn_sltu, insn_sra, + insn_srl, insn_srlv, insn_subu, insn_sw, insn_sync, insn_syscall, + insn_tlbp, insn_tlbr, insn_tlbwi, insn_tlbwr, insn_wait, insn_wsbh, + insn_xor, insn_xori, insn_yield, }; struct insn { @@ -269,6 +269,7 @@ I_u1(_j) I_u1(_jal) I_u2u1(_jalr) I_u1(_jr) +I_u2s3u1(_lb) I_u2s3u1(_ld) I_u2s3u1(_lh) I_u2s3u1(_ll) |