70 lines
2.2 KiB
C
70 lines
2.2 KiB
C
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#ifndef _STC_DEF_H_
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#define _STC_DEF_H_
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#include <linux/module.h>
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#include <linux/kernel.h> /*<2A><><EFBFBD><EFBFBD>printk()<29><><EFBFBD><EFBFBD><EFBFBD>ں<EFBFBD>̬<EFBFBD>ĺ<EFBFBD><C4BA><EFBFBD>*/
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#include <linux/fs.h> /*<2A>ļ<EFBFBD>ϵͳ<CFB5>йصģ<D8B5><C4A3>ṹ<EFBFBD><E1B9B9>file_operationsҲ<73><D2B2>fsͷ<73>ļ<EFBFBD><C4BC><EFBFBD><EFBFBD><EFBFBD>*/
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#include <linux/init.h> /*init<69><74>exit<69><74><EFBFBD>غ<EFBFBD>*/
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#include <linux/delay.h>
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#include <linux/poll.h>
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#include <linux/irq.h> /*linux<75>ж϶<D0B6><CFB6><EFBFBD>*/
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#include <asm/irq.h>
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#include <linux/interrupt.h> /*<2A><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD><D0B6><EFBFBD><EFBFBD>صĴֺ꼰<D6BA>ṹ<EFBFBD><E1B9B9><EFBFBD>Ķ<EFBFBD><C4B6>壬request_irq()<29><>*/
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#include <asm/uaccess.h> /*linux<75>е<EFBFBD><D0B5>û<EFBFBD>̬<EFBFBD>ڴ潻<DAB4><E6BDBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>copy_from_user(),copy_to_user()<29><>*/
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#include <linux/platform_device.h>
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#include <linux/cdev.h>
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#include <linux/miscdevice.h> /*misc<73><63><EFBFBD><EFBFBD><EFBFBD>豸ע<E8B1B8><D7A2><EFBFBD><EFBFBD>ע<EFBFBD><D7A2>*/
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#include <asm/io.h>
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#include <linux/sched.h>
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#include <linux/ioport.h>
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#include <linux/spinlock.h>
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#include <linux/errno.h>
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#include <linux/fcntl.h>
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#include <linux/init.h>
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#include <linux/proc_fs.h>
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#include <linux/workqueue.h>
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typedef char sint8;
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typedef unsigned char uint8;
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typedef int sint32;
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typedef unsigned int uint32;
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typedef long sint64;
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typedef unsigned long uint64;
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#define SUCCESS (0)
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#define FAILURE (-1)
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#define IRQ_EXCEPTION (0xFFFFFF)
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#define STC_MODULE_MAGIC 'g'
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#define STC_INT_CFG _IOWR(STC_MODULE_MAGIC, 0x01, uint32)
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#define STC_REG_BASE_ADDR (0x08568000ull) //STC基地址
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#define STC_REG_LEN (0x08000)
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typedef enum
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{
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STC_INT_RESERVED = 0, /* Reserved*/ /* Reserved*/
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STC_TOD_1PPS, /* stc 1pps*/
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STC_EX_1PPS_IN, /* external 1pps */
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STC_HSCC_DUMP = 4 /* HSCC_DUMP */
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} stc_int_type_e;
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struct stc_driver{
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sint32 irq_1pps_tod;
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sint32 irq_1pps_in;
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sint32 irq_hscc_dump;
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uint32 irq_1pps_tod_cnt;
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uint32 irq_1pps_in_cnt;
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uint32 irq_hscc_dump_cnt;
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stc_int_type_e cond_1pps_tod;
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stc_int_type_e cond_1pps_in;
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stc_int_type_e cond_hscc_dump;
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wait_queue_head_t pp1s_tod_queue;
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wait_queue_head_t pp1s_in_queue;
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wait_queue_head_t hscc_dump_queue;
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void __iomem *io_base_addr;
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};
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#endif
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