Searched refs:membuf (Results 1 – 1 of 1) sorted by relevance
| /openbmc/qemu/hw/nvram/ |
| H A D | spapr_nvram.c | 65 void *membuf; in OBJECT_DECLARE_SIMPLE_TYPE() local
91 membuf = cpu_physical_memory_map(buffer, &len, true); in OBJECT_DECLARE_SIMPLE_TYPE()
92 memcpy(membuf, nvram->buf + offset, len); in OBJECT_DECLARE_SIMPLE_TYPE()
93 cpu_physical_memory_unmap(membuf, len, 1, len); in OBJECT_DECLARE_SIMPLE_TYPE()
107 void *membuf; in rtas_nvram_store() local
129 membuf = cpu_physical_memory_map(buffer, &len, false); in rtas_nvram_store()
133 ret = blk_pwrite(nvram->blk, offset, len, membuf, 0); in rtas_nvram_store()
137 memcpy(nvram->buf + offset, membuf, len); in rtas_nvram_store()
139 cpu_physical_memory_unmap(membuf, len, 0, len); in rtas_nvram_store()
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