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Diffstat (limited to 'cpu/ChangeLog')
| -rw-r--r-- | cpu/ChangeLog | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/cpu/ChangeLog b/cpu/ChangeLog index f791c00..30b884c 100644 --- a/cpu/ChangeLog +++ b/cpu/ChangeLog @@ -1,3 +1,33 @@ +2020-05-28 Jose E. Marchesi <jose.marchesi@oracle.com> + David Faust <david.faust@oracle.com> + + * bpf.cpu (define-alu-insn-un): Add definitions of semantics. + (define-alu-insn-mov): Likewise. + (daib): Likewise. + (define-alu-instructions): Likewise. + (define-endian-insn): Likewise. + (define-lddw): Likewise. + (dlabs): Likewise. + (dlind): Likewise. + (dxli): Likewise. + (dxsi): Likewise. + (dsti): Likewise. + (define-ldstx-insns): Likewise. + (define-st-insns): Likewise. + (define-cond-jump-insn): Likewise. + (dcji): Likewise. + (define-condjump-insns): Likewise. + (define-call-insn): Likewise. + (ja): Likewise. + ("exit"): Likewise. + (define-atomic-insns): Likewise. + (sem-exchange-and-add): New macro. + * bpf.cpu ("brkpt"): New instruction. + (bpfbf): Set word-bitsize to 32 and insn-endian big. + (h-gpr): Prefer r0 to `a' and r6 to `ctx'. + (h-pc): Expand definition. + * bpf.opc (bpf_print_insn): Set endian_code to BIG. + 2020-05-21 Alan Modra <amodra@gmail.com> * mep.opc (mep_cgen_expand_macros_and_parse_operand): Replace |