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| author | Richard Henderson <richard.henderson@linaro.org> | 2024-04-02 21:24:52 -1000 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2024-05-15 08:55:18 +0200 |
| commit | 4abc892362f8282450f18c4e45c5b0534461d01e (patch) | |
| tree | 7f0f046c1ec6f7e04e975f134645cb2fe62f626d /contrib/plugins/execlog.c | |
| parent | bf4bb074b72a7dc6c9ee5379a1d6b693dcd0a5a6 (diff) | |
| download | focaccia-qemu-4abc892362f8282450f18c4e45c5b0534461d01e.tar.gz focaccia-qemu-4abc892362f8282450f18c4e45c5b0534461d01e.zip | |
plugins: Copy memory in qemu_plugin_insn_data
Instead of returning a host pointer, copy the data into storage provided by the caller. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'contrib/plugins/execlog.c')
| -rw-r--r-- | contrib/plugins/execlog.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/contrib/plugins/execlog.c b/contrib/plugins/execlog.c index fab18113d4..371db97eb1 100644 --- a/contrib/plugins/execlog.c +++ b/contrib/plugins/execlog.c @@ -258,8 +258,9 @@ static void vcpu_tb_trans(qemu_plugin_id_t id, struct qemu_plugin_tb *tb) NULL); } } else { - uint32_t insn_opcode; - insn_opcode = *((uint32_t *)qemu_plugin_insn_data(insn)); + uint32_t insn_opcode = 0; + qemu_plugin_insn_data(insn, &insn_opcode, sizeof(insn_opcode)); + char *output = g_strdup_printf("0x%"PRIx64", 0x%"PRIx32", \"%s\"", insn_vaddr, insn_opcode, insn_disas); |