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| author | Jose E. Marchesi <jose.marchesi@oracle.com> | 2023-07-24 02:54:06 +0200 |
|---|---|---|
| committer | Jose E. Marchesi <jose.marchesi@oracle.com> | 2023-07-24 02:54:06 +0200 |
| commit | 5cbe549257b0aed1b615714e74bb6a3f066f3253 (patch) | |
| tree | e68230c56c241d79ad0061a2589971a9b0d3ee2b /include/ChangeLog | |
| parent | a50ead7822bef29a45d6e660e23264d76545981b (diff) | |
| download | gdb-5cbe549257b0aed1b615714e74bb6a3f066f3253.zip gdb-5cbe549257b0aed1b615714e74bb6a3f066f3253.tar.gz gdb-5cbe549257b0aed1b615714e74bb6a3f066f3253.tar.bz2 | |
bpf: gas,include,opcode: add suppor for instructions BSWAP{16,32,64}
This patch adds support for the BPF V4 ISA byte swap instructions to
opcodes, assembler and disassembler.
Tested in bpf-unknown-none.
include/ChangeLog:
2023-07-24 Jose E. Marchesi <jose.marchesi@oracle.com>
* opcode/bpf.h (BPF_IMM32_BSWAP16): Define.
(BPF_IMM32_BSWAP32): Likewise.
(BPF_IMM32_BSWAP64): Likewise.
(enum bpf_insn_id): New entries BPF_INSN_BSWAP{16,32,64}.
opcodes/ChangeLog:
2023-07-24 Jose E. Marchesi <jose.marchesi@oracle.com>
* bpf-opc.c (bpf_opcodes): Add entries for the BSWAP*
instructions.
gas/ChangeLog:
2023-07-24 Jose E. Marchesi <jose.marchesi@oracle.com>
* doc/c-bpf.texi (BPF Instructions): Document BSWAP* instructions.
* testsuite/gas/bpf/alu.s: Test BSWAP{16,32,64} instructions.
* testsuite/gas/bpf/alu.d: Likewise.
* testsuite/gas/bpf/alu-be.d: Likewise.
* testsuite/gas/bpf/alu-pseudoc.s: Likewise.
* testsuite/gas/bpf/alu-pseudoc.d: Likewise.
* testsuite/gas/bpf/alu-be-pseudoc.d: Likewise.
Diffstat (limited to 'include/ChangeLog')
| -rw-r--r-- | include/ChangeLog | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/ChangeLog b/include/ChangeLog index 8cad8e2..11c1c09 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -1,5 +1,12 @@ 2023-07-24 Jose E. Marchesi <jose.marchesi@oracle.com> + * opcode/bpf.h (BPF_IMM32_BSWAP16): Define. + (BPF_IMM32_BSWAP32): Likewise. + (BPF_IMM32_BSWAP64): Likewise. + (enum bpf_insn_id): New entries BPF_INSN_BSWAP{16,32,64}. + +2023-07-24 Jose E. Marchesi <jose.marchesi@oracle.com> + * opcode/bpf.h (enum bpf_insn_id): Add entry BPF_INSN_JAL. (enum bpf_insn_id): Remove spurious entry BPF_INSN_CALLI. |