add transplant to linux

2019-10-25 17:27:54 +08:00
parent f48e74764a
commit d27bafc82e
13 changed files with 1682 additions and 0 deletions
--- a/arch/linux/posix/gcc/port.h
+++ b/arch/linux/posix/gcc/port.h
@@ -0,0 +1,121 @@
+/*----------------------------------------------------------------------------
+ * Tencent is pleased to support the open source community by making TencentOS
+ * available.
+ *
+ * Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
+ * If you have downloaded a copy of the TencentOS binary from Tencent, please
+ * note that the TencentOS binary is licensed under the BSD 3-Clause License.
+ *
+ * If you have downloaded a copy of the TencentOS source code from Tencent,
+ * please note that TencentOS source code is licensed under the BSD 3-Clause
+ * License, except for the third-party components listed below which are
+ * subject to different license terms. Your integration of TencentOS into your
+ * own projects may require compliance with the BSD 3-Clause License, as well
+ * as the other licenses applicable to the third-party components included
+ * within TencentOS.
+ *---------------------------------------------------------------------------*/
+
+/*
+ * The MIT License (MIT)
+ * 
+ * Copyright (c) 2016-2018 Armink (armink.ztl@gmail.com)
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * 'Software'), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef _PORT_H_
+#define  _PORT_H_
+
+#include <pthread.h>
+
+#define SIG_SUSPEND					SIGUSR1
+#define SIG_RESUME					SIGUSR2
+#define SIG_CONTEXT_SWITCH          SIGRTMIN
+#define SIG_TICK					SIGALRM
+#define TIMER_TYPE					ITIMER_REAL
+
+#if TOS_CFG_FAULT_BACKTRACE_EN > 0u
+typedef struct port_fault_regs {
+    uint32_t error_flags;
+} port_fault_regs_t;
+
+enum fault_info {
+    //FAULT_INFO_XXX,
+};
+
+static const char *const fault_msg[] = {
+        //[FAULT_INFO_XXX]      = "FAULT_INFO_XXX string msg",
+};
+
+__PORT__ void       port_fault_diagnosis(void);
+#endif
+
+#if defined(TOS_CFG_CPU_LEAD_ZEROS_ASM_PRESENT) && (TOS_CFG_CPU_LEAD_ZEROS_ASM_PRESENT == 1u)
+__PORT__ uint32_t   port_clz(uint32_t val);
+#endif
+
+__PORT__ void       port_int_disable(void);
+
+__PORT__ void       port_int_enable(void);
+
+__PORT__ cpu_cpsr_t port_cpsr_save(void);
+
+__PORT__ void       port_cpsr_restore(cpu_cpsr_t cpsr);
+
+__PORT__ void       port_cpu_reset(void); //ok
+
+__PORT__ void       port_sched_start(void) __NO_RETURN__;
+
+__PORT__ void       port_context_switch(void);
+
+__PORT__ void       port_irq_context_switch(void);
+
+__PORT__ void       port_systick_config(uint32_t cycle_per_tick);
+
+__PORT__ void       port_systick_priority_set(uint32_t prio);  //ok
+
+__PORT__ pthread_t  port_create_thread(void *arg);
+
+#if TOS_CFG_TICKLESS_EN > 0u
+
+__PORT__ void       port_systick_resume(void);
+
+__PORT__ void       port_systick_suspend(void);
+
+__PORT__ void       port_systick_reload(uint32_t cycle_per_tick);
+
+__PORT__ void       port_systick_pending_reset(void);
+
+__PORT__ k_time_t   port_systick_max_delay_millisecond(void);
+
+#endif
+
+#if TOS_CFG_PWR_MGR_EN > 0u
+
+__PORT__ void       port_sleep_mode_enter(void);
+
+__PORT__ void       port_stop_mode_enter(void);
+
+__PORT__ void       port_standby_mode_enter(void);
+
+#endif
+
+#endif /* _PORT_H_ */
+