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Searched refs:tpm_proxy (Results 1 – 3 of 3) sorted by relevance

/openbmc/qemu/hw/ppc/
H A Dspapr_tpm_proxy.c30 SpaprTpmProxy *tpm_proxy = SPAPR_TPM_PROXY(opaque); in spapr_tpm_proxy_reset() local
32 if (tpm_proxy->host_fd != -1) { in spapr_tpm_proxy_reset()
33 close(tpm_proxy->host_fd); in spapr_tpm_proxy_reset()
34 tpm_proxy->host_fd = -1; in spapr_tpm_proxy_reset()
38 static ssize_t tpm_execute(SpaprTpmProxy *tpm_proxy, target_ulong *args) in tpm_execute() argument
62 if (tpm_proxy->host_fd == -1) { in tpm_execute()
63 tpm_proxy->host_fd = open(tpm_proxy->host_path, O_RDWR); in tpm_execute()
64 if (tpm_proxy->host_fd == -1) { in tpm_execute()
66 tpm_proxy->host_path, errno); in tpm_execute()
74 ret = write(tpm_proxy->host_fd, buf_in, data_in_size); in tpm_execute()
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H A Dspapr.c4246 if (spapr->tpm_proxy != NULL) { in spapr_machine_device_unplug()
4257 SpaprTpmProxy *tpm_proxy = SPAPR_TPM_PROXY(dev); in spapr_memory_hot_unplug_supported()
4260 g_assert(spapr->tpm_proxy == NULL); in spapr_memory_hot_unplug_supported()
4262 spapr->tpm_proxy = tpm_proxy; in spapr_memory_hot_unplug_supported()
4271 spapr->tpm_proxy = NULL; in spapr_machine_device_unplug_request()
4209 SpaprTpmProxy *tpm_proxy = SPAPR_TPM_PROXY(dev); spapr_tpm_proxy_plug() local
/openbmc/qemu/include/hw/ppc/
H A Dspapr.h263 SpaprTpmProxy *tpm_proxy;
278 SpaprTpmProxy *tpm_proxy; global() member