| Server IP : 74.208.127.88 / Your IP : 216.73.216.76 Web Server : Apache/2.4.41 (Ubuntu) System : Linux ubuntu 5.4.0-163-generic #180-Ubuntu SMP Tue Sep 5 13:21:23 UTC 2023 x86_64 User : www-data ( 33) PHP Version : 7.4.3-4ubuntu2.29 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : ON Directory : /usr/lib/modules/5.4.0-163-generic/build/arch/arm/include/debug/ |
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/* SPDX-License-Identifier: GPL-2.0-only */ /* * Copyright 2013 Freescale Semiconductor, Inc. */ #define VF_UART0_BASE_ADDR 0x40027000 #define VF_UART1_BASE_ADDR 0x40028000 #define VF_UART2_BASE_ADDR 0x40029000 #define VF_UART3_BASE_ADDR 0x4002a000 #define VF_UART_BASE_ADDR(n) VF_UART##n##_BASE_ADDR #define VF_UART_BASE(n) VF_UART_BASE_ADDR(n) #define VF_UART_PHYSICAL_BASE VF_UART_BASE(CONFIG_DEBUG_VF_UART_PORT) #define VF_UART_VIRTUAL_BASE 0xfe000000 .macro addruart, rp, rv, tmp ldr \rp, =VF_UART_PHYSICAL_BASE @ physical and \rv, \rp, #0xffffff @ offset within 16MB section add \rv, \rv, #VF_UART_VIRTUAL_BASE .endm .macro senduart, rd, rx strb \rd, [\rx, #0x7] @ Data Register .endm .macro busyuart, rd, rx 1001: ldrb \rd, [\rx, #0x4] @ Status Register 1 tst \rd, #1 << 6 @ TC beq 1001b @ wait until transmit done .endm .macro waituart,rd,rx .endm