17 #include "backend.h"
22 #include "vpnor/backend.h"
38 #include "vpnor/backend.h"
60  *  @param[in] backend - The backend context pointer
72 static int vpnor_init(struct backend* backend,  in vpnor_init()  argument
83     backend->priv = priv;  in vpnor_init()
92             new openpower::virtual_pnor::partition::Table(backend);  in vpnor_init()
113  *  @param[in] backend - The backend context pointer
117 int vpnor_copy_bootloader_partition(const struct backend* backend, void* buf,  in vpnor_copy_bootloader_partition()  argument
143         struct backend local = *backend;  in vpnor_copy_bootloader_partition()
146         priv.paths = ((struct vpnor_data*)backend->priv)->paths;  in vpnor_copy_bootloader_partition()
186 int vpnor_dev_init(struct backend* backend, void* data)  in vpnor_dev_init()  argument
202     if (backend->flash_size == 0)  in vpnor_dev_init()
239         backend->flash_size = mtd_info.size;  in vpnor_dev_init()
243     backend->erase_size_shift = log_2(VPNOR_ERASE_SIZE);  in vpnor_dev_init()
244     backend->block_size_shift = backend->erase_size_shift;  in vpnor_dev_init()
246     return vpnor_init(backend, paths);  in vpnor_dev_init()
257 static void vpnor_free(struct backend* backend)  in vpnor_free()  argument
259     struct vpnor_data* priv = (struct vpnor_data*)backend->priv;  in vpnor_free()
274  * @context:    The backend context pointer
282 static int64_t vpnor_copy(struct backend* backend, uint32_t offset, void* mem,  in vpnor_copy()  argument
285     struct vpnor_data* priv = (struct vpnor_data*)backend->priv;  in vpnor_copy()
315         vpnor::Request req(backend, offset);  in vpnor_copy()
344  * @context: The backend context pointer
352 static int vpnor_write(struct backend* backend, uint32_t offset, void* buf,  in vpnor_write()  argument
355     assert(backend);  in vpnor_write()
357     struct vpnor_data* priv = (struct vpnor_data*)backend->priv;  in vpnor_write()
380         vpnor::Request req(backend, offset);  in vpnor_write()
409 static int vpnor_validate(struct backend* backend, uint32_t offset,  in vpnor_validate()  argument
412     struct vpnor_data* priv = (struct vpnor_data*)backend->priv;  in vpnor_validate()
453 static int vpnor_reset(struct backend* backend, void* buf, uint32_t count)  in vpnor_reset()  argument
455     const struct vpnor_data* priv = (const struct vpnor_data*)backend->priv;  in vpnor_reset()
460     vpnor_free(backend);  in vpnor_reset()
462     rc = vpnor_init(backend, &paths);  in vpnor_reset()
466     rc = vpnor_copy_bootloader_partition(backend, buf, count);  in vpnor_reset()
475  * @context:    The backend context pointer
481 static int vpnor_align_offset(struct backend* backend, uint32_t* offset,  in vpnor_align_offset()  argument
484     const struct vpnor_data* priv = (const struct vpnor_data*)backend->priv;  in vpnor_align_offset()
528 struct backend backend_get_vpnor(void)  in backend_get_vpnor()
530     struct backend be = {nullptr, nullptr, 0, 0, 0};  in backend_get_vpnor()
537 int backend_probe_vpnor(struct backend* master,  in backend_probe_vpnor()
540     struct backend with;  in backend_probe_vpnor()