diff options
Diffstat (limited to 'sim')
| -rw-r--r-- | sim/bpf/bpf-sim.c | 13 | ||||
| -rw-r--r-- | sim/testsuite/bpf/ldabs.s | 15 |
2 files changed, 0 insertions, 28 deletions
diff --git a/sim/bpf/bpf-sim.c b/sim/bpf/bpf-sim.c index dbffa89..c1f1038 100644 --- a/sim/bpf/bpf-sim.c +++ b/sim/bpf/bpf-sim.c @@ -943,13 +943,6 @@ execute (SIM_CPU *cpu, struct bpf_insn *insn) bpf_read_u64 (cpu, bpf_regs[BPF_R6] + skb_data_offset) + bpf_regs[insn->src] + insn->imm32); break; - case BPF_INSN_LDINDDW: - BPF_TRACE ("BPF_INSN_LDINDDW\n"); - bpf_regs[BPF_R0] = bpf_read_u64 (cpu, - bpf_read_u64 (cpu, bpf_regs[BPF_R6] + skb_data_offset) - + bpf_regs[insn->src] + insn->imm32); - break; - /* Absolute load instructions. */ case BPF_INSN_LDABSB: BPF_TRACE ("BPF_INSN_LDABSB\n"); bpf_regs[BPF_R0] = bpf_read_u8 (cpu, @@ -968,12 +961,6 @@ execute (SIM_CPU *cpu, struct bpf_insn *insn) bpf_read_u64 (cpu, bpf_regs[BPF_R6] + skb_data_offset) + insn->imm32); break; - case BPF_INSN_LDABSDW: - BPF_TRACE ("BPF_INSN_LDABSDW\n"); - bpf_regs[BPF_R0] = bpf_read_u64 (cpu, - bpf_read_u64 (cpu, bpf_regs[BPF_R6] + skb_data_offset) - + insn->imm32); - break; /* Generic load instructions (to register.) */ case BPF_INSN_LDXB: BPF_TRACE ("BPF_INSN_LDXB\n"); diff --git a/sim/testsuite/bpf/ldabs.s b/sim/testsuite/bpf/ldabs.s index 16f89ce..fb0e36b 100644 --- a/sim/testsuite/bpf/ldabs.s +++ b/sim/testsuite/bpf/ldabs.s @@ -52,14 +52,6 @@ main: ldabsb 0x10 fail_ne32 %r0, 0x5a - /* Repeat for a double-word (8-byte) - (note: fail_ne macro uses r0, so copy to another r1 to compare) */ - lddw %r2, 0x1234deadbeef5678 - stxdw [%r6+0x1018], %r2 - ldabsdw 0x18 - mov %r1, %r0 - fail_ne %r1, 0x1234deadbeef5678 - /* Now, we do the same for the indirect loads */ mov %r7, 0x100 stw [%r6+0x1100], 0x0eedbeef @@ -77,11 +69,4 @@ main: ldindb %r7, 0x8 fail_ne32 %r0, 0x5f - /* double-word */ - lddw %r2, 0xcafe12345678d00d - stxdw [%r6+0x1110], %r2 - ldinddw %r7, 0x10 - mov %r1, %r0 - fail_ne %r1, 0xcafe12345678d00d - pass |