/* * Copyright (c) 2020 Intel Corporation * * SPDX-License-Identifier: Apache-2.0 */ #include #include static inline int z_vrfy_espi_config(const struct device *dev, struct espi_cfg *cfg) { struct espi_cfg cfg_copy; K_OOPS(K_SYSCALL_DRIVER_ESPI(dev, config)); K_OOPS(k_usermode_from_copy(&cfg_copy, cfg, sizeof(struct espi_cfg))); return z_impl_espi_config(dev, &cfg_copy); } #include static inline bool z_vrfy_espi_get_channel_status(const struct device *dev, enum espi_channel ch) { K_OOPS(K_SYSCALL_DRIVER_ESPI(dev, get_channel_status)); return z_impl_espi_get_channel_status(dev, ch); } #include static inline int z_vrfy_espi_read_lpc_request(const struct device *dev, enum lpc_peripheral_opcode op, uint32_t *data) { int ret; uint32_t data_copy; K_OOPS(K_SYSCALL_DRIVER_ESPI(dev, read_lpc_request)); ret = z_impl_espi_read_lpc_request(dev, op, &data_copy); K_OOPS(k_usermode_to_copy(data, &data_copy, sizeof(uint8_t))); return ret; } #include static inline int z_vrfy_espi_write_lpc_request(const struct device *dev, enum lpc_peripheral_opcode op, uint32_t *data) { uint32_t data_copy; K_OOPS(K_SYSCALL_DRIVER_ESPI(dev, write_lpc_request)); K_OOPS(k_usermode_from_copy(&data_copy, data, sizeof(*data))); return z_impl_espi_write_lpc_request(dev, op, &data_copy); } #include static inline int z_vrfy_espi_send_vwire(const struct device *dev, enum espi_vwire_signal signal, uint8_t level) { K_OOPS(K_SYSCALL_DRIVER_ESPI(dev, send_vwire)); return z_impl_espi_send_vwire(dev, signal, level); } #include static inline int z_vrfy_espi_receive_vwire(const struct device *dev, enum espi_vwire_signal signal, uint8_t *level) { int ret; uint8_t level_copy; K_OOPS(K_SYSCALL_DRIVER_ESPI(dev, receive_vwire)); ret = z_impl_espi_receive_vwire(dev, signal, &level_copy); K_OOPS(k_usermode_to_copy(level, &level_copy, sizeof(uint8_t))); return ret; } #include static inline int z_vrfy_espi_read_request(const struct device *dev, struct espi_request_packet *req) { int ret; struct espi_request_packet req_copy; K_OOPS(K_SYSCALL_DRIVER_ESPI(dev, read_request)); K_OOPS(k_usermode_from_copy(&req_copy, req, sizeof(struct espi_request_packet))); K_OOPS(K_SYSCALL_MEMORY_WRITE(req_copy.data, req_copy.len)); ret = z_impl_espi_read_request(dev, &req_copy); K_OOPS(k_usermode_to_copy(req, &req_copy, sizeof(struct espi_request_packet))); return ret; } #include static inline int z_vrfy_espi_write_request(const struct device *dev, struct espi_request_packet *req) { int ret; struct espi_request_packet req_copy; K_OOPS(K_SYSCALL_DRIVER_ESPI(dev, write_request)); K_OOPS(K_SYSCALL_MEMORY_READ(req->data, req->len)); K_OOPS(k_usermode_from_copy(&req_copy, req, sizeof(struct espi_request_packet))); ret = z_impl_espi_write_request(dev, &req_copy); return ret; } #include static inline int z_vrfy_espi_send_oob(const struct device *dev, struct espi_oob_packet *pckt) { int ret; struct espi_oob_packet pckt_copy; K_OOPS(K_SYSCALL_DRIVER_ESPI(dev, send_oob)); K_OOPS(K_SYSCALL_MEMORY_READ(pckt->buf, pckt->len)); K_OOPS(k_usermode_from_copy(&pckt_copy, pckt, sizeof(struct espi_oob_packet))); ret = z_impl_espi_send_oob(dev, &pckt_copy); return ret; } #include static inline int z_vrfy_espi_receive_oob(const struct device *dev, struct espi_oob_packet *pckt) { int ret; struct espi_oob_packet pckt_copy; K_OOPS(K_SYSCALL_DRIVER_ESPI(dev, receive_oob)); K_OOPS(k_usermode_from_copy(&pckt_copy, pckt, sizeof(struct espi_oob_packet))); K_OOPS(K_SYSCALL_MEMORY_WRITE(pckt->buf, pckt->len)); ret = z_impl_espi_receive_oob(dev, &pckt_copy); K_OOPS(k_usermode_to_copy(pckt, &pckt_copy, sizeof(struct espi_oob_packet))); return ret; } #include static inline int z_vrfy_espi_read_flash(const struct device *dev, struct espi_flash_packet *pckt) { int ret; struct espi_flash_packet pckt_copy; K_OOPS(K_SYSCALL_DRIVER_ESPI(dev, flash_read)); K_OOPS(k_usermode_from_copy(&pckt_copy, pckt, sizeof(struct espi_flash_packet))); K_OOPS(K_SYSCALL_MEMORY_WRITE(pckt->buf, pckt->len)); ret = z_impl_espi_read_flash(dev, pckt); K_OOPS(k_usermode_to_copy(pckt, &pckt_copy, sizeof(struct espi_flash_packet))); return ret; } #include static inline int z_vrfy_espi_write_flash(const struct device *dev, struct espi_flash_packet *pckt) { int ret; struct espi_flash_packet pckt_copy; K_OOPS(K_SYSCALL_DRIVER_ESPI(dev, flash_write)); K_OOPS(k_usermode_from_copy(&pckt_copy, pckt, sizeof(struct espi_flash_packet))); K_OOPS(K_SYSCALL_MEMORY_READ(pckt->buf, pckt->len)); ret = z_impl_espi_write_flash(dev, &pckt_copy); return ret; } #include static inline int z_vrfy_espi_flash_erase(const struct device *dev, struct espi_flash_packet *pckt) { int ret; struct espi_flash_packet pckt_copy; K_OOPS(K_SYSCALL_DRIVER_ESPI(dev, flash_write)); K_OOPS(k_usermode_from_copy(&pckt_copy, pckt, sizeof(struct espi_flash_packet))); K_OOPS(K_SYSCALL_MEMORY_READ(pckt->buf, pckt->len)); ret = z_impl_espi_flash_erase(dev, &pckt_copy); return ret; } #include