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Merge pull request #23 from RT-Thread/master 

pr
This commit is contained in:
Meco Jianting Man 2021-03-03 10:46:17 -06:00 committed by GitHub
parent fab4c5ebb1 4a40ba9535
commit 034046c32e
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GPG Key ID: 4AEE18F83AFDEB23
18 changed files with 444 additions and 352 deletions
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5
.gitattributes vendored
View File

@ -1,3 +1,8 @@
*.c linguist-language=C
*.C linguist-language=C
*.h linguist-language=C
*.H linguist-language=C
* text=auto * text=auto
*.S text *.S text

80
bsp/allwinner_tina/libcpu/interrupt.c
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@ -1,7 +1,7 @@
/* /*
* File : interrupt.c * File : interrupt.c
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2017, RT-Thread Development Team * COPYRIGHT (C) 2017-2021, RT-Thread Development Team
* *
* This program is free software; you can redistribute it and/or modify * This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by * it under the terms of the GNU General Public License as published by
@ -20,6 +20,7 @@
* Change Logs: * Change Logs:
* Date Author Notes * Date Author Notes
* 2018-02-08 RT-Thread the first version * 2018-02-08 RT-Thread the first version
* 2020-03-02 Howard Su Use structure to access registers
*/ */
#include <rthw.h> #include <rthw.h>
@ -38,9 +39,6 @@ static void rt_hw_interrupt_handler(int vector, void *param)
rt_kprintf("Unhandled interrupt %d occured!!!\n", vector); rt_kprintf("Unhandled interrupt %d occured!!!\n", vector);
} }
#define readl(addr) (*(volatile unsigned int *)(addr))
#define writel(value,addr) (*(volatile unsigned int *)(addr) = (value))
/** /**
* This function will initialize hardware interrupt * This function will initialize hardware interrupt
*/ */
@ -63,20 +61,20 @@ void rt_hw_interrupt_init(void)
/* set base_addr reg */ /* set base_addr reg */
INTC->base_addr_reg = 0x00000000; INTC->base_addr_reg = 0x00000000;
/* clear enable */ /* clear enable */
INTC->en_reg0 = 0x00000000; INTC->en_reg[0] = 0x00000000;
INTC->en_reg1 = 0x00000000; INTC->en_reg[1] = 0x00000000;
/* mask interrupt */ /* mask interrupt */
INTC->mask_reg0 = 0xFFFFFFFF; INTC->mask_reg[0] = 0xFFFFFFFF;
INTC->mask_reg1 = 0xFFFFFFFF; INTC->mask_reg[1] = 0xFFFFFFFF;
/* clear pending */ /* clear pending */
INTC->pend_reg0 = 0x00000000; INTC->pend_reg[0] = 0x00000000;
INTC->pend_reg1 = 0x00000000; INTC->pend_reg[1] = 0x00000000;
/* set priority */ /* set priority */
INTC->resp_reg0 = 0x00000000; INTC->resp_reg[0] = 0x00000000;
INTC->resp_reg1 = 0x00000000; INTC->resp_reg[1] = 0x00000000;
/* close fiq interrupt */ /* close fiq interrupt */
INTC->ff_reg0 = 0x00000000; INTC->ff_reg[0] = 0x00000000;
INTC->ff_reg1 = 0x00000000; INTC->ff_reg[1] = 0x00000000;
} }
/** /**
@ -85,20 +83,16 @@ void rt_hw_interrupt_init(void)
*/ */
void rt_hw_interrupt_mask(int vector) void rt_hw_interrupt_mask(int vector)
{ {
rt_uint32_t mask_addr, data; int index;
if ((vector < 0) || (vector > INTERRUPTS_MAX)) if ((vector < 0) || (vector > INTERRUPTS_MAX))
{ {
return; return;
} }
mask_addr = (rt_uint32_t)(&INTC->mask_reg0); index = (vector & 0xE0) != 0;
mask_addr += vector & 0xE0 ? sizeof(rt_uint32_t *) : 0; vector = (vector & 0x1F);
vector &= 0x1F; INTC->mask_reg[index] |= 1 << vector;
data = readl(mask_addr);
data |= 0x1 << vector;
writel(data, mask_addr);
} }
/** /**
@ -108,20 +102,16 @@ void rt_hw_interrupt_mask(int vector)
*/ */
void rt_hw_interrupt_umask(int vector) void rt_hw_interrupt_umask(int vector)
{ {
rt_uint32_t mask_addr, data; int index;
if ((vector < 0) || (vector > INTERRUPTS_MAX)) if ((vector < 0) || (vector > INTERRUPTS_MAX))
{ {
return; return;
} }
mask_addr = (rt_uint32_t)(&INTC->mask_reg0); index = (vector & 0xE0) != 0;
mask_addr += vector & 0xE0 ? sizeof(rt_uint32_t *) : 0; vector = (vector & 0x1F);
vector &= 0x1F; INTC->mask_reg[index] &= ~(1 << vector);
data = readl(mask_addr);
data &= ~(0x1 << vector);
writel(data, mask_addr);
} }
/** /**
@ -136,7 +126,7 @@ rt_isr_handler_t rt_hw_interrupt_install(int vector, rt_isr_handler_t handler,
void *param, const char *name) void *param, const char *name)
{ {
rt_isr_handler_t old_handler = RT_NULL; rt_isr_handler_t old_handler = RT_NULL;
rt_uint32_t pend_addr, en_addr, data; int index;
if ((vector < 0) || (vector > INTERRUPTS_MAX)) if ((vector < 0) || (vector > INTERRUPTS_MAX))
{ {
@ -151,19 +141,11 @@ rt_isr_handler_t rt_hw_interrupt_install(int vector, rt_isr_handler_t handler,
isr_table[vector].handler = handler; isr_table[vector].handler = handler;
isr_table[vector].param = param; isr_table[vector].param = param;
pend_addr = (rt_uint32_t)(&INTC->pend_reg0); index = (vector & 0xE0) != 0;
en_addr = (rt_uint32_t)(&INTC->en_reg0); vector = (vector & 0x1F);
pend_addr += vector & 0xE0 ? sizeof(rt_uint32_t *) : 0;
en_addr += vector & 0xE0 ? sizeof(rt_uint32_t *) : 0;
vector &= 0x1F; INTC->pend_reg[index] &= ~(0x1 << vector);
data = readl(pend_addr); INTC->en_reg[index] |= 0x1 << vector;
data &= ~(0x1 << vector);
writel(data, pend_addr);
data = readl(en_addr);
data |= 0x1 << vector;
writel(data, en_addr);
return old_handler; return old_handler;
} }
@ -173,7 +155,7 @@ void rt_interrupt_dispatch(rt_uint32_t fiq_irq)
void *param; void *param;
int vector; int vector;
rt_isr_handler_t isr_func; rt_isr_handler_t isr_func;
rt_uint32_t pend_addr, data; int index;
vector = INTC->vector_reg - INTC->base_addr_reg; vector = INTC->vector_reg - INTC->base_addr_reg;
vector = vector >> 2; vector = vector >> 2;
@ -184,13 +166,11 @@ void rt_interrupt_dispatch(rt_uint32_t fiq_irq)
/* jump to fun */ /* jump to fun */
isr_func(vector, param); isr_func(vector, param);
/* clear pend bit */ /* clear pend bit */
pend_addr = (rt_uint32_t)(&INTC->pend_reg0);
pend_addr += vector & 0xE0 ? sizeof(rt_uint32_t *) : 0;
vector &= 0x1F; index = (vector & 0xE0) != 0;
data = readl(pend_addr); vector = (vector & 0x1F);
data &= ~(0x1 << vector);
writel(data, pend_addr); INTC->pend_reg[index] &= ~(0x1 << vector);
#ifdef RT_USING_INTERRUPT_INFO #ifdef RT_USING_INTERRUPT_INFO
isr_table[vector].counter ++; isr_table[vector].counter ++;

28
bsp/allwinner_tina/libcpu/interrupt.h
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@ -1,7 +1,7 @@
/* /*
* File : interrupt.h * File : interrupt.h
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2017, RT-Thread Development Team * COPYRIGHT (C) 2017-2021, RT-Thread Development Team
* *
* This program is free software; you can redistribute it and/or modify * This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by * it under the terms of the GNU General Public License as published by
@ -20,6 +20,7 @@
* Change Logs: * Change Logs:
* Date Author Notes * Date Author Notes
* 2018-02-08 RT-Thread the first version * 2018-02-08 RT-Thread the first version
* 2020-03-2 Howard Su Define same regsiters as an array
*/ */
#ifndef __INTERRUPT_H__ #ifndef __INTERRUPT_H__
#define __INTERRUPT_H__ #define __INTERRUPT_H__
@ -74,34 +75,21 @@ struct tina_intc
volatile rt_uint32_t base_addr_reg; /* 0x04 */ volatile rt_uint32_t base_addr_reg; /* 0x04 */
volatile rt_uint32_t reserved0; volatile rt_uint32_t reserved0;
volatile rt_uint32_t nmi_ctrl_reg; /* 0x0C */ volatile rt_uint32_t nmi_ctrl_reg; /* 0x0C */
volatile rt_uint32_t pend_reg0; /* 0x10 */ volatile rt_uint32_t pend_reg[2]; /* 0x10, 0x14 */
volatile rt_uint32_t pend_reg1; /* 0x14 */
volatile rt_uint32_t reserved1[2]; volatile rt_uint32_t reserved1[2];
volatile rt_uint32_t en_reg0; /* 0x20 */ volatile rt_uint32_t en_reg[2]; /* 0x20, 0x24 */
volatile rt_uint32_t en_reg1; /* 0x24 */
volatile rt_uint32_t reserved2[2]; volatile rt_uint32_t reserved2[2];
volatile rt_uint32_t mask_reg0; /* 0x30 */ volatile rt_uint32_t mask_reg[2]; /* 0x30, 0x34 */
volatile rt_uint32_t mask_reg1; /* 0x34 */
volatile rt_uint32_t reserved3[2]; volatile rt_uint32_t reserved3[2];
volatile rt_uint32_t resp_reg0; /* 0x40 */ volatile rt_uint32_t resp_reg[2]; /* 0x40, 0x44 */
volatile rt_uint32_t resp_reg1; /* 0x44 */
volatile rt_uint32_t reserved4[2]; volatile rt_uint32_t reserved4[2];
volatile rt_uint32_t ff_reg0; /* 0x50 */ volatile rt_uint32_t ff_reg[2]; /* 0x50, 0x54 */
volatile rt_uint32_t ff_reg1; /* 0x54 */
volatile rt_uint32_t reserved5[2]; volatile rt_uint32_t reserved5[2];
volatile rt_uint32_t prio_reg0; /* 0x60 */ volatile rt_uint32_t prio_reg[4]; /* 0x60 - 0x6c */
volatile rt_uint32_t prio_reg1; /* 0x64 */
volatile rt_uint32_t prio_reg2; /* 0x68 */
volatile rt_uint32_t prio_reg3; /* 0x6C */
} ; } ;
typedef struct tina_intc *tina_intc_t; typedef struct tina_intc *tina_intc_t;
#define INTC ((tina_intc_t)INTC_BASE_ADDR) #define INTC ((tina_intc_t)INTC_BASE_ADDR)
void rt_hw_interrupt_init(void);
void rt_hw_interrupt_mask(int vector);
void rt_hw_interrupt_umask(int vector);
rt_isr_handler_t rt_hw_interrupt_install(int vector, rt_isr_handler_t handler, void *param, const char *name);
#endif /* __INTERRUPT_H__ */ #endif /* __INTERRUPT_H__ */

1
bsp/fh8620/libraries/driverlib/fh_mmc.c
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@ -194,7 +194,6 @@ int MMC_SetCardWidth(struct fh_mmc_obj *mmc_obj, int width)
default: default:
rt_kprintf("ERROR: %s, card width %d is not supported\n", __func__, width); rt_kprintf("ERROR: %s, card width %d is not supported\n", __func__, width);
return -RT_ERROR; return -RT_ERROR;
break;
} }
return 0; return 0;
} }

7
bsp/nrf5x/nrf52832/.gitignore vendored Normal file
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@ -0,0 +1,7 @@
# vscode common config
.vscode/*
!.vscode/launch.json
!.vscode/tasks.json
# OS X icon info
.DS_Store

15
bsp/nrf5x/nrf52832/.vscode/launch.json vendored Normal file
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@ -0,0 +1,15 @@
{
"version": "0.2.0",
"configurations": [
{
"type": "cortex-debug",
"request": "launch",
"servertype": "jlink",
"cwd": "${workspaceRoot}",
"executable": "rt-thread.elf",
"name": "Cortex Debug",
"device": "nrf52",
"interface": "swd"
}
]
}

54
bsp/nrf5x/nrf52832/.vscode/tasks.json vendored Normal file
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@ -0,0 +1,54 @@
{
// See https://go.microsoft.com/fwlink/?LinkId=733558
// for the documentation about the tasks.json format
"version": "2.0.0",
"tasks": [
{
"label": "config",
"type": "shell",
"command": "RTT_ROOT=../../.. scons --pyconfig",
"problemMatcher": []
},
{
"label": "build",
"type": "shell",
"command": "scons",
"problemMatcher": [],
"group": {
"kind": "build",
"isDefault": true
}
},
{
"label": "clean",
"type": "shell",
"command": "scons -c",
"problemMatcher": []
},
{
"label": "flash",
"type": "shell",
"command": "nrfjprog -f nrf52 --program rt-thread.hex --sectorerase",
"group": "build",
"problemMatcher": []
},
{
"label": "flash_softdevice",
"type": "shell",
"command": "nrfjprog -f nrf52 --program packages/nrf5x_sdk-latest/components/softdevice/s132/hex/s132_nrf52_7.0.1_softdevice.hex --sectorerase",
"problemMatcher": []
},
{
"label": "erase",
"type": "shell",
"command": "nrfjprog -f nrf52 --eraseall",
"problemMatcher": []
},
{
"label": "reset",
"type": "shell",
"command": "nrfjprog -f nrf52 --reset",
"problemMatcher": []
}
]
}

26
bsp/nrf5x/nrf52832/README.md
View File

@ -2,7 +2,7 @@
## 简介 ## 简介
该文件夹主要存放所有主芯片为nRF52840的板级支持包。目前默认支持的开发板是官方[PCA10040](https://www.nordicsemi.com/Software-and-tools/Development-Kits/nRF52-DK) 该文件夹主要存放所有主芯片为nRF52832的板级支持包。目前默认支持的开发板是官方[PCA10040](https://www.nordicsemi.com/Software-and-tools/Development-Kits/nRF52-DK)
主要内容如下： 主要内容如下：
- 开发板资源介绍 - 开发板资源介绍
@ -61,6 +61,30 @@ PCA10040-nrf52832开发板常用 **板载资源** 如下：
4. 输入`scons --target=mdk4/mdk5/iar` 命令重新生成工程。 4. 输入`scons --target=mdk4/mdk5/iar` 命令重新生成工程。
### VS Code开发支持
配置步骤：
1. 在命令行设置以下两个环境变量：
```bash
export RTT_CC=gcc
export RTT_EXEC_PATH=<工具链路径/bin>
```
2. 搜索插件`Cortex-debug`并安装。
3. 安装[nRF Command Line Tools](https://www.nordicsemi.com/Software-and-tools/Development-Tools/nRF-Command-Line-Tools)以支持`nrfjprog`命令。
4. 在.vscode/settings.json内配置工具链和`JlinkGDBServer`，sample：
```json
{
"cortex-debug.armToolchainPath": "/usr/local/gcc-arm-none-eabi-9-2019-q4-major/bin/",
"cortex-debug.armToolchainPrefix": "arm-none-eabi",
"cortex-debug.JLinkGDBServerPath": "/Applications/SEGGER/JLink/JLinkGDBServer"
}
```
5. 点击`终端`->`运行任务`->`build`编译，点击`终端`->`运行任务`->`flash`烧录，点击左侧`debug`->`run`使用VS Code进行debug。
## 支持其他开发板 ## 支持其他开发板

4
bsp/nrf5x/nrf52832/rtconfig.py
View File

@ -54,7 +54,9 @@ if PLATFORM == 'gcc':
else: else:
CFLAGS += ' -O2' CFLAGS += ' -O2'
POST_ACTION = OBJCPY + ' -O binary $TARGET rtthread.bin\n' + SIZE + ' $TARGET \n' POST_ACTION = OBJCPY + ' -O binary $TARGET rt-thread.bin\n'
POST_ACTION += OBJCPY + ' -O ihex $TARGET rt-thread.hex\n'
POST_ACTION += SIZE + ' $TARGET \n'
elif PLATFORM == 'armcc': elif PLATFORM == 'armcc':
# toolchains # toolchains

8
components/drivers/Kconfig
View File

@ -642,6 +642,14 @@ menu "Using USB"
string "Udisk mount dir" string "Udisk mount dir"
default "/" default "/"
endif endif
config RT_USBH_HID
bool "Enable HID Drivers"
default n
if RT_USBH_HID
config RT_USBH_HID_MOUSE
bool "Enable HID mouse protocol"
default n
endif
endif endif
config RT_USING_USB_DEVICE config RT_USING_USB_DEVICE
bool "Using USB device" bool "Using USB device"

2
components/drivers/include/ipc/workqueue.h
View File

@ -29,6 +29,7 @@ enum
struct rt_workqueue struct rt_workqueue
{ {
rt_list_t work_list; rt_list_t work_list;
rt_list_t delayed_list;
struct rt_work *work_current; /* current work */ struct rt_work *work_current; /* current work */
struct rt_semaphore sem; struct rt_semaphore sem;
@ -62,6 +63,7 @@ rt_err_t rt_workqueue_dowork(struct rt_workqueue *queue, struct rt_work *work);
rt_err_t rt_workqueue_submit_work(struct rt_workqueue *queue, struct rt_work *work, rt_tick_t time); rt_err_t rt_workqueue_submit_work(struct rt_workqueue *queue, struct rt_work *work, rt_tick_t time);
rt_err_t rt_workqueue_cancel_work(struct rt_workqueue *queue, struct rt_work *work); rt_err_t rt_workqueue_cancel_work(struct rt_workqueue *queue, struct rt_work *work);
rt_err_t rt_workqueue_cancel_work_sync(struct rt_workqueue *queue, struct rt_work *work); rt_err_t rt_workqueue_cancel_work_sync(struct rt_workqueue *queue, struct rt_work *work);
rt_err_t rt_workqueue_cancel_all_work(struct rt_workqueue *queue);
#ifdef RT_USING_SYSTEM_WORKQUEUE #ifdef RT_USING_SYSTEM_WORKQUEUE
rt_err_t rt_work_submit(struct rt_work *work, rt_tick_t time); rt_err_t rt_work_submit(struct rt_work *work, rt_tick_t time);

273
components/drivers/src/workqueue.c
View File

@ -58,15 +58,17 @@ static void _workqueue_thread_entry(void *parameter)
while (1) while (1)
{ {
level = rt_hw_interrupt_disable();
if (rt_list_isempty(&(queue->work_list))) if (rt_list_isempty(&(queue->work_list)))
{ {
/* no software timer exist, suspend self. */ /* no software timer exist, suspend self. */
rt_thread_suspend(rt_thread_self()); rt_thread_suspend(rt_thread_self());
rt_hw_interrupt_enable(level);
rt_schedule(); rt_schedule();
continue;
} }
/* we have work to do with. */ /* we have work to do with. */
level = rt_hw_interrupt_disable();
work = rt_list_entry(queue->work_list.next, struct rt_work, list); work = rt_list_entry(queue->work_list.next, struct rt_work, list);
rt_list_remove(&(work->list)); rt_list_remove(&(work->list));
queue->work_current = work; queue->work_current = work;
@ -76,175 +78,134 @@ static void _workqueue_thread_entry(void *parameter)
/* do work */ /* do work */
work->work_func(work, work->work_data); work->work_func(work, work->work_data);
level = rt_hw_interrupt_disable();
/* clean current work */ /* clean current work */
queue->work_current = RT_NULL; queue->work_current = RT_NULL;
rt_hw_interrupt_enable(level);
/* ack work completion */ /* ack work completion */
_workqueue_work_completion(queue); _workqueue_work_completion(queue);
} }
} }
static rt_err_t _workqueue_submit_work(struct rt_workqueue *queue, struct rt_work *work) static rt_err_t _workqueue_submit_work(struct rt_workqueue *queue,
struct rt_work *work, rt_tick_t ticks)
{ {
rt_base_t level; rt_base_t level;
rt_err_t err;
level = rt_hw_interrupt_disable(); level = rt_hw_interrupt_disable();
if (work->flags & RT_WORK_STATE_PENDING) /* remove list */
{
rt_hw_interrupt_enable(level);
return -RT_EBUSY;
}
if (queue->work_current == work)
{
rt_hw_interrupt_enable(level);
return -RT_EBUSY;
}
/* NOTE: the work MUST be initialized firstly */
rt_list_remove(&(work->list)); rt_list_remove(&(work->list));
work->flags &= ~RT_WORK_STATE_PENDING;
/* */
if (ticks == 0)
{
if (queue->work_current != work)
{
rt_list_insert_after(queue->work_list.prev, &(work->list)); rt_list_insert_after(queue->work_list.prev, &(work->list));
work->flags |= RT_WORK_STATE_PENDING; work->flags |= RT_WORK_STATE_PENDING;
work->workqueue = queue;
err = RT_EOK;
}
else
{
err = -RT_EBUSY;
}
/* whether the workqueue is doing work */ /* whether the workqueue is doing work */
if (queue->work_current == RT_NULL) if (queue->work_current == RT_NULL &&
((queue->work_thread->stat & RT_THREAD_STAT_MASK) == RT_THREAD_SUSPEND))
{ {
rt_hw_interrupt_enable(level);
/* resume work thread */ /* resume work thread */
rt_thread_resume(queue->work_thread); rt_thread_resume(queue->work_thread);
rt_hw_interrupt_enable(level);
rt_schedule(); rt_schedule();
} }
else else
{ {
rt_hw_interrupt_enable(level); rt_hw_interrupt_enable(level);
} }
return err;
}
else if (ticks < RT_TICK_MAX / 2)
{
/* Timer started */
if (work->flags & RT_WORK_STATE_SUBMITTING)
{
rt_timer_stop(&work->timer);
rt_timer_control(&work->timer, RT_TIMER_CTRL_SET_TIME, &ticks);
}
else
{
rt_timer_init(&(work->timer), "work", _delayed_work_timeout_handler,
work, ticks, RT_TIMER_FLAG_ONE_SHOT | RT_TIMER_FLAG_SOFT_TIMER);
work->flags |= RT_WORK_STATE_SUBMITTING;
}
work->workqueue = queue;
/* insert delay work list */
rt_list_insert_after(queue->delayed_list.prev, &(work->list));
rt_hw_interrupt_enable(level);
rt_timer_start(&(work->timer));
return RT_EOK; return RT_EOK;
} }
rt_hw_interrupt_enable(level);
return -RT_ERROR;
}
static rt_err_t _workqueue_cancel_work(struct rt_workqueue *queue, struct rt_work *work) static rt_err_t _workqueue_cancel_work(struct rt_workqueue *queue, struct rt_work *work)
{ {
rt_base_t level; rt_base_t level;
rt_err_t err;
level = rt_hw_interrupt_disable(); level = rt_hw_interrupt_disable();
if (queue->work_current == work)
{
rt_hw_interrupt_enable(level);
return -RT_EBUSY;
}
rt_list_remove(&(work->list)); rt_list_remove(&(work->list));
work->flags &= ~RT_WORK_STATE_PENDING; work->flags &= ~RT_WORK_STATE_PENDING;
rt_hw_interrupt_enable(level); /* Timer started */
return RT_EOK;
}
static rt_err_t _workqueue_cancel_delayed_work(struct rt_work *work)
{
rt_base_t level;
int ret = RT_EOK;
if (!work->workqueue)
{
ret = -EINVAL;
goto __exit;
}
if (work->flags & RT_WORK_STATE_PENDING)
{
/* Remove from the queue if already submitted */
ret = _workqueue_cancel_work(work->workqueue, work);
if (ret)
{
goto __exit;
}
}
else
{
if (work->flags & RT_WORK_STATE_SUBMITTING) if (work->flags & RT_WORK_STATE_SUBMITTING)
{ {
level = rt_hw_interrupt_disable();
rt_timer_stop(&(work->timer)); rt_timer_stop(&(work->timer));
rt_timer_detach(&(work->timer)); rt_timer_detach(&(work->timer));
work->flags &= ~RT_WORK_STATE_SUBMITTING; work->flags &= ~RT_WORK_STATE_SUBMITTING;
rt_hw_interrupt_enable(level);
} }
} err = queue->work_current != work ? RT_EOK : -RT_EBUSY;
level = rt_hw_interrupt_disable();
/* Detach from workqueue */
work->workqueue = RT_NULL; work->workqueue = RT_NULL;
work->flags &= ~(RT_WORK_STATE_PENDING);
rt_hw_interrupt_enable(level); rt_hw_interrupt_enable(level);
return err;
__exit:
return ret;
}
static rt_err_t _workqueue_submit_delayed_work(struct rt_workqueue *queue,
struct rt_work *work, rt_tick_t ticks)
{
rt_base_t level;
rt_err_t ret = RT_EOK;
/* Work cannot be active in multiple queues */
if (work->workqueue && work->workqueue != queue)
{
ret = -RT_EINVAL;
goto __exit;
}
/* Cancel if work has been submitted */
if (work->workqueue == queue)
{
ret = _workqueue_cancel_delayed_work(work);
if (ret < 0)
{
goto __exit;
}
}
level = rt_hw_interrupt_disable();
/* Attach workqueue so the timeout callback can submit it */
work->workqueue = queue;
rt_hw_interrupt_enable(level);
if (!ticks)
{
/* Submit work if no ticks is 0 */
ret = _workqueue_submit_work(work->workqueue, work);
}
else
{
level = rt_hw_interrupt_disable();
/* Add timeout */
work->flags |= RT_WORK_STATE_SUBMITTING;
rt_timer_init(&(work->timer), "work", _delayed_work_timeout_handler, work, ticks,
RT_TIMER_FLAG_ONE_SHOT | RT_TIMER_FLAG_SOFT_TIMER);
rt_hw_interrupt_enable(level);
rt_timer_start(&(work->timer));
}
__exit:
return ret;
} }
static void _delayed_work_timeout_handler(void *parameter) static void _delayed_work_timeout_handler(void *parameter)
{ {
struct rt_work *delayed_work; struct rt_work *work;
struct rt_workqueue *queue;
rt_base_t level; rt_base_t level;
delayed_work = (struct rt_work *)parameter; work = (struct rt_work *)parameter;
queue = work->workqueue;
RT_ASSERT(queue != RT_NULL);
level = rt_hw_interrupt_disable(); level = rt_hw_interrupt_disable();
rt_timer_stop(&(delayed_work->timer)); rt_timer_detach(&(work->timer));
rt_timer_detach(&(delayed_work->timer)); work->flags &= ~RT_WORK_STATE_SUBMITTING;
delayed_work->flags &= ~RT_WORK_STATE_SUBMITTING; /* remove delay list */
delayed_work->type &= ~RT_WORK_TYPE_DELAYED; rt_list_remove(&(work->list));
/* insert work queue */
if (queue->work_current != work)
{
rt_list_insert_after(queue->work_list.prev, &(work->list));
work->flags |= RT_WORK_STATE_PENDING;
}
/* whether the workqueue is doing work */
if (queue->work_current == RT_NULL &&
((queue->work_thread->stat & RT_THREAD_STAT_MASK) == RT_THREAD_SUSPEND))
{
/* resume work thread */
rt_thread_resume(queue->work_thread);
rt_hw_interrupt_enable(level); rt_hw_interrupt_enable(level);
_workqueue_submit_work(delayed_work->workqueue, delayed_work); rt_schedule();
}
else
{
rt_hw_interrupt_enable(level);
}
} }
struct rt_workqueue *rt_workqueue_create(const char *name, rt_uint16_t stack_size, rt_uint8_t priority) struct rt_workqueue *rt_workqueue_create(const char *name, rt_uint16_t stack_size, rt_uint8_t priority)
@ -256,6 +217,7 @@ struct rt_workqueue *rt_workqueue_create(const char *name, rt_uint16_t stack_siz
{ {
/* initialize work list */ /* initialize work list */
rt_list_init(&(queue->work_list)); rt_list_init(&(queue->work_list));
rt_list_init(&(queue->delayed_list));
queue->work_current = RT_NULL; queue->work_current = RT_NULL;
rt_sem_init(&(queue->sem), "wqueue", 0, RT_IPC_FLAG_FIFO); rt_sem_init(&(queue->sem), "wqueue", 0, RT_IPC_FLAG_FIFO);
@ -277,7 +239,9 @@ rt_err_t rt_workqueue_destroy(struct rt_workqueue *queue)
{ {
RT_ASSERT(queue != RT_NULL); RT_ASSERT(queue != RT_NULL);
rt_workqueue_cancel_all_work(queue);
rt_thread_delete(queue->work_thread); rt_thread_delete(queue->work_thread);
rt_sem_detach(&(queue->sem));
RT_KERNEL_FREE(queue); RT_KERNEL_FREE(queue);
return RT_EOK; return RT_EOK;
@ -288,7 +252,7 @@ rt_err_t rt_workqueue_dowork(struct rt_workqueue *queue, struct rt_work *work)
RT_ASSERT(queue != RT_NULL); RT_ASSERT(queue != RT_NULL);
RT_ASSERT(work != RT_NULL); RT_ASSERT(work != RT_NULL);
return _workqueue_submit_work(queue, work); return _workqueue_submit_work(queue, work, 0);
} }
rt_err_t rt_workqueue_submit_work(struct rt_workqueue *queue, struct rt_work *work, rt_tick_t time) rt_err_t rt_workqueue_submit_work(struct rt_workqueue *queue, struct rt_work *work, rt_tick_t time)
@ -296,19 +260,7 @@ rt_err_t rt_workqueue_submit_work(struct rt_workqueue *queue, struct rt_work *wo
RT_ASSERT(queue != RT_NULL); RT_ASSERT(queue != RT_NULL);
RT_ASSERT(work != RT_NULL); RT_ASSERT(work != RT_NULL);
if (time > 0) return _workqueue_submit_work(queue, work, time);
{
work->type |= RT_WORK_TYPE_DELAYED;
}
if (work->type & RT_WORK_TYPE_DELAYED)
{
return _workqueue_submit_delayed_work(queue, work, time);
}
else
{
return _workqueue_submit_work(queue, work);
}
} }
rt_err_t rt_workqueue_critical_work(struct rt_workqueue *queue, struct rt_work *work) rt_err_t rt_workqueue_critical_work(struct rt_workqueue *queue, struct rt_work *work)
@ -318,51 +270,38 @@ rt_err_t rt_workqueue_critical_work(struct rt_workqueue *queue, struct rt_work *
RT_ASSERT(work != RT_NULL); RT_ASSERT(work != RT_NULL);
level = rt_hw_interrupt_disable(); level = rt_hw_interrupt_disable();
if (queue->work_current == work)
{
rt_hw_interrupt_enable(level);
return -RT_EBUSY;
}
/* NOTE: the work MUST be initialized firstly */ /* NOTE: the work MUST be initialized firstly */
rt_list_remove(&(work->list)); rt_list_remove(&(work->list));
rt_list_insert_after(&queue->work_list, &(work->list));
rt_list_insert_after(queue->work_list.prev, &(work->list)); /* whether the workqueue is doing work */
if (queue->work_current == RT_NULL) if (queue->work_current == RT_NULL &&
((queue->work_thread->stat & RT_THREAD_STAT_MASK) == RT_THREAD_SUSPEND))
{ {
rt_hw_interrupt_enable(level);
/* resume work thread */ /* resume work thread */
rt_thread_resume(queue->work_thread); rt_thread_resume(queue->work_thread);
rt_hw_interrupt_enable(level);
rt_schedule(); rt_schedule();
} }
else rt_hw_interrupt_enable(level); else
{
rt_hw_interrupt_enable(level);
}
return RT_EOK; return RT_EOK;
} }
rt_err_t rt_workqueue_cancel_work(struct rt_workqueue *queue, struct rt_work *work) rt_err_t rt_workqueue_cancel_work(struct rt_workqueue *queue, struct rt_work *work)
{ {
RT_ASSERT(queue != RT_NULL);
RT_ASSERT(work != RT_NULL); RT_ASSERT(work != RT_NULL);
RT_ASSERT(queue != RT_NULL);
if (work->type & RT_WORK_TYPE_DELAYED)
{
return _workqueue_cancel_delayed_work(work);
}
else
{
return _workqueue_cancel_work(queue, work); return _workqueue_cancel_work(queue, work);
} }
}
rt_err_t rt_workqueue_cancel_work_sync(struct rt_workqueue *queue, struct rt_work *work) rt_err_t rt_workqueue_cancel_work_sync(struct rt_workqueue *queue, struct rt_work *work)
{ {
rt_base_t level;
RT_ASSERT(queue != RT_NULL); RT_ASSERT(queue != RT_NULL);
RT_ASSERT(work != RT_NULL); RT_ASSERT(work != RT_NULL);
level = rt_hw_interrupt_disable();
if (queue->work_current == work) /* it's current work in the queue */ if (queue->work_current == work) /* it's current work in the queue */
{ {
/* wait for work completion */ /* wait for work completion */
@ -370,24 +309,30 @@ rt_err_t rt_workqueue_cancel_work_sync(struct rt_workqueue *queue, struct rt_wor
} }
else else
{ {
rt_list_remove(&(work->list)); _workqueue_cancel_work(queue, work);
} }
work->flags &= ~RT_WORK_STATE_PENDING;
rt_hw_interrupt_enable(level);
return RT_EOK; return RT_EOK;
} }
rt_err_t rt_workqueue_cancel_all_work(struct rt_workqueue *queue) rt_err_t rt_workqueue_cancel_all_work(struct rt_workqueue *queue)
{ {
struct rt_list_node *node, *next; struct rt_work *work;
RT_ASSERT(queue != RT_NULL); RT_ASSERT(queue != RT_NULL);
/* cancel work */
rt_enter_critical(); rt_enter_critical();
for (node = queue->work_list.next; node != &(queue->work_list); node = next) while (rt_list_isempty(&queue->work_list) == RT_FALSE)
{ {
next = node->next; work = rt_list_first_entry(&queue->work_list, struct rt_work, list);
rt_list_remove(node); _workqueue_cancel_work(queue, work);
}
/* cancel delay work */
while (rt_list_isempty(&queue->delayed_list) == RT_FALSE)
{
work = rt_list_first_entry(&queue->delayed_list, struct rt_work, list);
_workqueue_cancel_work(queue, work);
} }
rt_exit_critical(); rt_exit_critical();
@ -416,14 +361,14 @@ rt_err_t rt_work_cancel(struct rt_work *work)
int rt_work_sys_workqueue_init(void) int rt_work_sys_workqueue_init(void)
{ {
if (sys_workq != RT_NULL) if (sys_workq != RT_NULL)
return 0; return RT_EOK;
sys_workq = rt_workqueue_create("sys_work", RT_SYSTEM_WORKQUEUE_STACKSIZE, sys_workq = rt_workqueue_create("sys_work", RT_SYSTEM_WORKQUEUE_STACKSIZE,
RT_SYSTEM_WORKQUEUE_PRIORITY); RT_SYSTEM_WORKQUEUE_PRIORITY);
RT_ASSERT(sys_workq != RT_NULL);
return RT_EOK; return RT_EOK;
} }
INIT_PREV_EXPORT(rt_work_sys_workqueue_init); INIT_PREV_EXPORT(rt_work_sys_workqueue_init);
#endif #endif
#endif #endif

129
components/drivers/usb/usbhost/class/hid.c
View File

@ -6,6 +6,7 @@
* Change Logs: * Change Logs:
* Date Author Notes * Date Author Notes
* 2011-12-12 Yi Qiu first version * 2011-12-12 Yi Qiu first version
* 2021-02-23 Leslie Lee update with current usb api
*/ */
#include <rtthread.h> #include <rtthread.h>
@ -26,7 +27,7 @@ static rt_list_t _protocal_list;
* *
* @return the error code, RT_EOK on successfully. * @return the error code, RT_EOK on successfully.
*/ */
rt_err_t rt_usbh_hid_set_idle(struct uintf* intf, int duration, int report_id) rt_err_t rt_usbh_hid_set_idle(struct uhintf* intf, int duration, int report_id)
{ {
struct urequest setup; struct urequest setup;
struct uinstance* device; struct uinstance* device;
@ -40,14 +41,15 @@ rt_err_t rt_usbh_hid_set_idle(struct uintf* intf, int duration, int report_id)
setup.request_type = USB_REQ_TYPE_DIR_OUT | USB_REQ_TYPE_CLASS | setup.request_type = USB_REQ_TYPE_DIR_OUT | USB_REQ_TYPE_CLASS |
USB_REQ_TYPE_INTERFACE; USB_REQ_TYPE_INTERFACE;
setup.request = USB_REQ_SET_IDLE; setup.bRequest = USB_REQ_SET_IDLE;
setup.index = 0; setup.wIndex = 0;
setup.length = 0; setup.wLength = 0;
setup.value = (duration << 8 )| report_id; setup.wValue = (duration << 8 )| report_id;
if(rt_usb_hcd_control_xfer(device->hcd, device, &setup, RT_NULL, 0, if (rt_usb_hcd_setup_xfer(device->hcd, device->pipe_ep0_out, &setup, timeout) == 8)
timeout) == 0) return RT_EOK; return RT_EOK;
else return -RT_FALSE; else
return -RT_FALSE;
} }
/** /**
@ -59,7 +61,7 @@ rt_err_t rt_usbh_hid_set_idle(struct uintf* intf, int duration, int report_id)
* *
* @return the error code, RT_EOK on successfully. * @return the error code, RT_EOK on successfully.
*/ */
rt_err_t rt_usbh_hid_get_report(struct uintf* intf, rt_uint8_t type, rt_err_t rt_usbh_hid_get_report(struct uhintf* intf, rt_uint8_t type,
rt_uint8_t id, rt_uint8_t *buffer, rt_size_t size) rt_uint8_t id, rt_uint8_t *buffer, rt_size_t size)
{ {
struct urequest setup; struct urequest setup;
@ -74,14 +76,24 @@ rt_err_t rt_usbh_hid_get_report(struct uintf* intf, rt_uint8_t type,
setup.request_type = USB_REQ_TYPE_DIR_IN | USB_REQ_TYPE_CLASS | setup.request_type = USB_REQ_TYPE_DIR_IN | USB_REQ_TYPE_CLASS |
USB_REQ_TYPE_INTERFACE; USB_REQ_TYPE_INTERFACE;
setup.request = USB_REQ_GET_REPORT; setup.bRequest = USB_REQ_GET_REPORT;
setup.index = intf->intf_desc->bInterfaceNumber; setup.wIndex = intf->intf_desc->bInterfaceNumber;
setup.length = size; setup.wLength = size;
setup.value = (type << 8 ) + id; setup.wValue = (type << 8 ) + id;
if(rt_usb_hcd_control_xfer(device->hcd, device, &setup, buffer, size, if (rt_usb_hcd_setup_xfer(device->hcd, device->pipe_ep0_out, &setup, timeout) == 8)
timeout) == size) return RT_EOK; {
else return -RT_FALSE; if (rt_usb_hcd_pipe_xfer(device->hcd, device->pipe_ep0_in, buffer, size, timeout) == size)
{
if (rt_usb_hcd_pipe_xfer(device->hcd, device->pipe_ep0_out, RT_NULL, 0, timeout) == 0)
{
return RT_EOK;
}
}
}
else
return -RT_FALSE;
return -RT_FALSE;
} }
/** /**
@ -93,7 +105,7 @@ rt_err_t rt_usbh_hid_get_report(struct uintf* intf, rt_uint8_t type,
* *
* @return the error code, RT_EOK on successfully. * @return the error code, RT_EOK on successfully.
*/ */
rt_err_t rt_usbh_hid_set_report(struct uintf* intf, rt_uint8_t *buffer, rt_size_t size) rt_err_t rt_usbh_hid_set_report(struct uhintf* intf, rt_uint8_t *buffer, rt_size_t size)
{ {
struct urequest setup; struct urequest setup;
struct uinstance* device; struct uinstance* device;
@ -107,14 +119,15 @@ rt_err_t rt_usbh_hid_set_report(struct uintf* intf, rt_uint8_t *buffer, rt_size_
setup.request_type = USB_REQ_TYPE_DIR_OUT | USB_REQ_TYPE_CLASS | setup.request_type = USB_REQ_TYPE_DIR_OUT | USB_REQ_TYPE_CLASS |
USB_REQ_TYPE_INTERFACE; USB_REQ_TYPE_INTERFACE;
setup.request = USB_REQ_SET_REPORT; setup.bRequest = USB_REQ_SET_REPORT;
setup.index = intf->intf_desc->bInterfaceNumber; setup.wIndex = intf->intf_desc->bInterfaceNumber;
setup.length = size; setup.wLength = size;
setup.value = 0x02 << 8; setup.wValue = 0x02 << 8;
if(rt_usb_hcd_control_xfer(device->hcd, device, &setup, buffer, size, if (rt_usb_hcd_setup_xfer(device->hcd, device->pipe_ep0_out, &setup, timeout) == 8)
timeout) == size) return RT_EOK; return RT_EOK;
else return -RT_FALSE; else
return -RT_FALSE;
} }
/** /**
@ -125,7 +138,7 @@ rt_err_t rt_usbh_hid_set_report(struct uintf* intf, rt_uint8_t *buffer, rt_size_
* *
* @return the error code, RT_EOK on successfully. * @return the error code, RT_EOK on successfully.
*/ */
rt_err_t rt_usbh_hid_set_protocal(struct uintf* intf, int protocol) rt_err_t rt_usbh_hid_set_protocal(struct uhintf* intf, int protocol)
{ {
struct urequest setup; struct urequest setup;
struct uinstance* device; struct uinstance* device;
@ -139,14 +152,15 @@ rt_err_t rt_usbh_hid_set_protocal(struct uintf* intf, int protocol)
setup.request_type = USB_REQ_TYPE_DIR_OUT | USB_REQ_TYPE_CLASS | setup.request_type = USB_REQ_TYPE_DIR_OUT | USB_REQ_TYPE_CLASS |
USB_REQ_TYPE_INTERFACE; USB_REQ_TYPE_INTERFACE;
setup.request = USB_REQ_SET_PROTOCOL; setup.bRequest = USB_REQ_SET_PROTOCOL;
setup.index = 0; setup.wIndex = 0;
setup.length = 0; setup.wLength = 0;
setup.value = protocol; setup.wValue = protocol;
if(rt_usb_hcd_control_xfer(device->hcd, device, &setup, RT_NULL, 0, if (rt_usb_hcd_setup_xfer(device->hcd, device->pipe_ep0_out, &setup, timeout) == 8)
timeout) == 0) return RT_EOK; return RT_EOK;
else return -RT_FALSE; else
return -RT_FALSE;
} }
/** /**
@ -159,7 +173,7 @@ rt_err_t rt_usbh_hid_set_protocal(struct uintf* intf, int protocol)
* *
* @return the error code, RT_EOK on successfully. * @return the error code, RT_EOK on successfully.
*/ */
rt_err_t rt_usbh_hid_get_report_descriptor(struct uintf* intf, rt_err_t rt_usbh_hid_get_report_descriptor(struct uhintf* intf,
rt_uint8_t *buffer, rt_size_t size) rt_uint8_t *buffer, rt_size_t size)
{ {
struct urequest setup; struct urequest setup;
@ -174,14 +188,24 @@ rt_err_t rt_usbh_hid_get_report_descriptor(struct uintf* intf,
setup.request_type = USB_REQ_TYPE_DIR_IN | USB_REQ_TYPE_STANDARD| setup.request_type = USB_REQ_TYPE_DIR_IN | USB_REQ_TYPE_STANDARD|
USB_REQ_TYPE_INTERFACE; USB_REQ_TYPE_INTERFACE;
setup.request = USB_REQ_GET_DESCRIPTOR; setup.bRequest = USB_REQ_GET_DESCRIPTOR;
setup.index = 0; setup.wIndex = 0;
setup.length = size; setup.wLength = size;
setup.value = USB_DESC_TYPE_REPORT << 8; setup.wValue = USB_DESC_TYPE_REPORT << 8;
if(rt_usb_hcd_control_xfer(device->hcd, device, &setup, buffer, size, if (rt_usb_hcd_setup_xfer(device->hcd, device->pipe_ep0_out, &setup, timeout) == 8)
timeout) == size) return RT_EOK; {
else return -RT_FALSE; if (rt_usb_hcd_pipe_xfer(device->hcd, device->pipe_ep0_in, buffer, size, timeout) == size)
{
if (rt_usb_hcd_pipe_xfer(device->hcd, device->pipe_ep0_out, RT_NULL, 0, timeout) == 0)
{
return RT_EOK;
}
}
}
else
return -RT_FALSE;
return -RT_FALSE;
} }
/** /**
@ -220,16 +244,16 @@ static void rt_usbh_hid_callback(void* context)
RT_ASSERT(context != RT_NULL); RT_ASSERT(context != RT_NULL);
pipe = (upipe_t)context; pipe = (upipe_t)context;
hid = (struct uhid*)pipe->intf->user_data; hid = (struct uhid*)((struct uhintf*)pipe->inst)->user_data;
/* invoke protocal callback function */ /* invoke protocal callback function */
hid->protocal->callback((void*)hid); hid->protocal->callback((void*)hid);
/* parameter check */ /* parameter check */
RT_ASSERT(pipe->intf->device->hcd != RT_NULL); RT_ASSERT(((struct uhintf*)pipe->inst)->device->hcd != RT_NULL);
rt_usb_hcd_int_xfer(pipe->intf->device->hcd, pipe, hid->buffer, rt_usb_hcd_pipe_xfer(((struct uhintf*)pipe->inst)->device->hcd, pipe,
pipe->ep.wMaxPacketSize, timeout); hid->buffer, pipe->ep.wMaxPacketSize, timeout);
} }
/** /**
@ -268,9 +292,7 @@ static rt_err_t rt_usbh_hid_enable(void* arg)
int i = 0, pro_id; int i = 0, pro_id;
uprotocal_t protocal; uprotocal_t protocal;
struct uhid* hid; struct uhid* hid;
struct uintf* intf = (struct uintf*)arg; struct uhintf* intf = (struct uhintf*)arg;
int timeout = USB_TIMEOUT_BASIC;
upipe_t pipe;
/* parameter check */ /* parameter check */
if(intf == RT_NULL) if(intf == RT_NULL)
@ -319,19 +341,13 @@ static rt_err_t rt_usbh_hid_enable(void* arg)
if(!(ep_desc->bEndpointAddress & USB_DIR_IN)) continue; if(!(ep_desc->bEndpointAddress & USB_DIR_IN)) continue;
ret = rt_usb_hcd_alloc_pipe(intf->device->hcd, &hid->pipe_in, ret = rt_usb_hcd_alloc_pipe(intf->device->hcd, &hid->pipe_in,
intf, ep_desc, rt_usbh_hid_callback); intf, ep_desc);
if(ret != RT_EOK) return ret; if(ret != RT_EOK) return ret;
} }
/* initialize hid protocal */ /* initialize hid protocal */
hid->protocal->init((void*)intf); hid->protocal->init((void*)intf);
pipe = hid->pipe_in;
/* parameter check */
RT_ASSERT(pipe->intf->device->hcd != RT_NULL);
rt_usb_hcd_int_xfer(pipe->intf->device->hcd, hid->pipe_in,
hid->buffer, hid->pipe_in->ep.wMaxPacketSize, timeout);
return RT_EOK; return RT_EOK;
} }
@ -346,7 +362,7 @@ static rt_err_t rt_usbh_hid_enable(void* arg)
static rt_err_t rt_usbh_hid_disable(void* arg) static rt_err_t rt_usbh_hid_disable(void* arg)
{ {
struct uhid* hid; struct uhid* hid;
struct uintf* intf = (struct uintf*)arg; struct uhintf* intf = (struct uhintf*)arg;
RT_ASSERT(intf != RT_NULL); RT_ASSERT(intf != RT_NULL);
@ -365,9 +381,6 @@ static rt_err_t rt_usbh_hid_disable(void* arg)
rt_free(hid); rt_free(hid);
} }
/* free the instance */
rt_free(intf);
return RT_EOK; return RT_EOK;
} }

10
components/drivers/usb/usbhost/class/hid.h
View File

@ -31,11 +31,11 @@ typedef struct uhid uhid_t;
#define USB_HID_KEYBOARD 1 #define USB_HID_KEYBOARD 1
#define USB_HID_MOUSE 2 #define USB_HID_MOUSE 2
rt_err_t rt_usbh_hid_set_idle(struct uintf* intf, int duration, int report_id); rt_err_t rt_usbh_hid_set_idle(struct uhintf* intf, int duration, int report_id);
rt_err_t rt_usbh_hid_get_report(struct uintf* intf, rt_uint8_t type, rt_uint8_t id, rt_uint8_t *buffer, rt_size_t size); rt_err_t rt_usbh_hid_get_report(struct uhintf* intf, rt_uint8_t type, rt_uint8_t id, rt_uint8_t *buffer, rt_size_t size);
rt_err_t rt_usbh_hid_set_report(struct uintf* intf, rt_uint8_t *buffer, rt_size_t size); rt_err_t rt_usbh_hid_set_report(struct uhintf* intf, rt_uint8_t *buffer, rt_size_t size);
rt_err_t rt_usbh_hid_set_protocal(struct uintf* intf, int protocol); rt_err_t rt_usbh_hid_set_protocal(struct uhintf* intf, int protocol);
rt_err_t rt_usbh_hid_get_report_descriptor(struct uintf* intf, rt_uint8_t *buffer, rt_size_t size); rt_err_t rt_usbh_hid_get_report_descriptor(struct uhintf* intf, rt_uint8_t *buffer, rt_size_t size);
rt_err_t rt_usbh_hid_protocal_register(uprotocal_t protocal); rt_err_t rt_usbh_hid_protocal_register(uprotocal_t protocal);
#endif #endif

25
components/drivers/usb/usbhost/class/umouse.c
View File

@ -126,15 +126,36 @@ static rt_err_t rt_usbh_hid_mouse_callback(void* arg)
return RT_EOK; return RT_EOK;
} }
rt_thread_t mouse_thread;
void mouse_task(void* param)
{
struct uhintf* intf = (struct uhintf*)param;
while (1)
{
if (rt_usb_hcd_pipe_xfer(intf->device->hcd, ((struct uhid*)intf->user_data)->pipe_in,
((struct uhid*)intf->user_data)->buffer, ((struct uhid*)intf->user_data)->pipe_in->ep.wMaxPacketSize,
USB_TIMEOUT_BASIC) == 0)
{
break;
}
rt_usbh_hid_mouse_callback(intf->user_data);
}
}
static rt_err_t rt_usbh_hid_mouse_init(void* arg) static rt_err_t rt_usbh_hid_mouse_init(void* arg)
{ {
struct uintf* intf = (struct uintf*)arg; struct uhintf* intf = (struct uhintf*)arg;
RT_ASSERT(intf != RT_NULL); RT_ASSERT(intf != RT_NULL);
rt_usbh_hid_set_protocal(intf, 0); rt_usbh_hid_set_protocal(intf, 0);
rt_usbh_hid_set_idle(intf, 10, 0); rt_usbh_hid_set_idle(intf, 0, 0);
mouse_thread = rt_thread_create("mouse0", mouse_task, intf, 500, 8, 100);
rt_thread_startup(mouse_thread);
RT_DEBUG_LOG(RT_DEBUG_USB, ("start usb mouse\n")); RT_DEBUG_LOG(RT_DEBUG_USB, ("start usb mouse\n"));
#ifdef RT_USING_RTGUI #ifdef RT_USING_RTGUI

14
components/net/at/src/at_client.c
View File

@ -434,21 +434,19 @@ static rt_err_t at_client_getchar(at_client_t client, char *ch, rt_int32_t timeo
{ {
rt_err_t result = RT_EOK; rt_err_t result = RT_EOK;
__retry: while (rt_device_read(client->device, 0, ch, 1) == 0)
{
result = rt_sem_take(client->rx_notice, rt_tick_from_millisecond(timeout)); result = rt_sem_take(client->rx_notice, rt_tick_from_millisecond(timeout));
if (result != RT_EOK) if (result != RT_EOK)
{ {
return result; return result;
} }
if(rt_device_read(client->device, 0, ch, 1) == 1)
{ rt_sem_control(client->rx_notice, RT_IPC_CMD_RESET, RT_NULL);
}
return RT_EOK; return RT_EOK;
} }
else
{
goto __retry;
}
}
/** /**
* AT client receive fixed-length data. * AT client receive fixed-length data.

35
components/utilities/ulog/ulog.c
View File

@ -667,6 +667,9 @@ void ulog_hexdump(const char *tag, rt_size_t width, rt_uint8_t *buf, rt_size_t s
rt_size_t i, j; rt_size_t i, j;
rt_size_t log_len = 0, name_len = rt_strlen(tag); rt_size_t log_len = 0, name_len = rt_strlen(tag);
#ifdef ULOG_OUTPUT_TIME
rt_size_t time_head_len = 0;
#endif
char *log_buf = NULL, dump_string[8]; char *log_buf = NULL, dump_string[8];
int fmt_result; int fmt_result;
@ -703,6 +706,35 @@ void ulog_hexdump(const char *tag, rt_size_t width, rt_uint8_t *buf, rt_size_t s
/* package header */ /* package header */
if (i == 0) if (i == 0)
{ {
#ifdef ULOG_OUTPUT_TIME
/* add time info */
#ifdef ULOG_TIME_USING_TIMESTAMP
static time_t now;
static struct tm *tm, tm_tmp;
now = time(NULL);
tm = gmtime_r(&now, &tm_tmp);
#ifdef RT_USING_SOFT_RTC
rt_snprintf(log_buf + log_len, ULOG_LINE_BUF_SIZE - log_len, "%02d-%02d %02d:%02d:%02d.%03d ", tm->tm_mon + 1,
tm->tm_mday, tm->tm_hour, tm->tm_min, tm->tm_sec, rt_tick_get() % 1000);
#else
rt_snprintf(log_buf + log_len, ULOG_LINE_BUF_SIZE - log_len, "%02d-%02d %02d:%02d:%02d ", tm->tm_mon + 1,
tm->tm_mday, tm->tm_hour, tm->tm_min, tm->tm_sec);
#endif /* RT_USING_SOFT_RTC */
#else
static rt_size_t tick_len = 0;
log_buf[log_len] = '[';
tick_len = ulog_ultoa(log_buf + log_len + 1, rt_tick_get());
log_buf[log_len + 1 + tick_len] = ']';
log_buf[log_len + 2 + tick_len] = ' ';
log_buf[log_len + 3 + tick_len] = '\0';
#endif /* ULOG_TIME_USING_TIMESTAMP */
time_head_len = rt_strlen(log_buf + log_len);
log_len += time_head_len;
#endif /* ULOG_OUTPUT_TIME */
log_len += ulog_strcpy(log_len, log_buf + log_len, "D/HEX "); log_len += ulog_strcpy(log_len, log_buf + log_len, "D/HEX ");
log_len += ulog_strcpy(log_len, log_buf + log_len, tag); log_len += ulog_strcpy(log_len, log_buf + log_len, tag);
log_len += ulog_strcpy(log_len, log_buf + log_len, ": "); log_len += ulog_strcpy(log_len, log_buf + log_len, ": ");
@ -710,6 +742,9 @@ void ulog_hexdump(const char *tag, rt_size_t width, rt_uint8_t *buf, rt_size_t s
else else
{ {
log_len = 6 + name_len + 2; log_len = 6 + name_len + 2;
#ifdef ULOG_OUTPUT_TIME
log_len += time_head_len;
#endif
rt_memset(log_buf, ' ', log_len); rt_memset(log_buf, ' ', log_len);
} }
fmt_result = rt_snprintf(log_buf + log_len, ULOG_LINE_BUF_SIZE, "%04X-%04X: ", i, i + width - 1); fmt_result = rt_snprintf(log_buf + log_len, ULOG_LINE_BUF_SIZE, "%04X-%04X: ", i, i + width - 1);

8
libcpu/arm/cortex-m33/cpuport.c
View File

@ -473,17 +473,13 @@ exit
#elif defined(__CLANG_ARM) #elif defined(__CLANG_ARM)
int __rt_ffs(int value) int __rt_ffs(int value)
{ {
__asm volatile( if (value == 0) return value;
"CMP r0, #0x00 \n"
"BEQ 1f \n"
__asm volatile(
"RBIT r0, r0 \n" "RBIT r0, r0 \n"
"CLZ r0, r0 \n" "CLZ r0, r0 \n"
"ADDS r0, r0, #0x01 \n" "ADDS r0, r0, #0x01 \n"
"1: \n"
"BX lr \n"
: "=r"(value) : "=r"(value)
: "r"(value) : "r"(value)
); );