Loading...
/* * Copyright (c) 2017 Intel Corporation * * SPDX-License-Identifier: Apache-2.0 */ #include <uart.h> #include <syscall_handler.h> #define UART_SIMPLE(op_) \ Z_SYSCALL_HANDLER(uart_ ## op_, dev) { \ Z_OOPS(Z_SYSCALL_DRIVER_UART(dev, op_)); \ return z_impl_uart_ ## op_((struct device *)dev); \ } #define UART_SIMPLE_VOID(op_) \ Z_SYSCALL_HANDLER(uart_ ## op_, dev) { \ Z_OOPS(Z_SYSCALL_DRIVER_UART(dev, op_)); \ z_impl_uart_ ## op_((struct device *)dev); \ return 0; \ } UART_SIMPLE(err_check) Z_SYSCALL_HANDLER(uart_poll_in, dev, p_char) { Z_OOPS(Z_SYSCALL_DRIVER_UART(dev, poll_in)); Z_OOPS(Z_SYSCALL_MEMORY_WRITE(p_char, sizeof(unsigned char))); return z_impl_uart_poll_in((struct device *)dev, (unsigned char *)p_char); } Z_SYSCALL_HANDLER(uart_poll_out, dev, out_char) { Z_OOPS(Z_SYSCALL_DRIVER_UART(dev, poll_out)); z_impl_uart_poll_out((struct device *)dev, out_char); return 0; } #ifdef CONFIG_UART_INTERRUPT_DRIVEN UART_SIMPLE_VOID(irq_tx_enable) UART_SIMPLE_VOID(irq_tx_disable) UART_SIMPLE_VOID(irq_rx_enable) UART_SIMPLE_VOID(irq_rx_disable) UART_SIMPLE_VOID(irq_err_enable) UART_SIMPLE_VOID(irq_err_disable) UART_SIMPLE(irq_is_pending) UART_SIMPLE(irq_update) #endif /* CONFIG_UART_INTERRUPT_DRIVEN */ #ifdef CONFIG_UART_LINE_CTRL Z_SYSCALL_HANDLER(uart_line_ctrl_set, dev, ctrl, val) { Z_OOPS(Z_SYSCALL_DRIVER_UART(dev, line_ctrl_set)); return z_impl_uart_line_ctrl_set((struct device *)dev, ctrl, val); } Z_SYSCALL_HANDLER(uart_line_ctrl_get, dev, ctrl, val) { Z_OOPS(Z_SYSCALL_DRIVER_UART(dev, line_ctrl_get)); Z_OOPS(Z_SYSCALL_MEMORY_WRITE(val, sizeof(u32_t))); return z_impl_uart_line_ctrl_get((struct device *)dev, ctrl, (u32_t *)val); } #endif /* CONFIG_UART_LINE_CTRL */ #ifdef CONFIG_UART_DRV_CMD Z_SYSCALL_HANDLER(uart_drv_cmd, dev, cmd, p) { Z_OOPS(Z_SYSCALL_DRIVER_UART(dev, drv_cmd)); return z_impl_uart_drv_cmd((struct device *)dev, cmd, p); } #endif /* CONFIG_UART_DRV_CMD */ |