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[BSP] Update QEMU VExpress A9 BSP.

This commit is contained in:
bernard 2017-10-21 23:26:30 +08:00
parent 7b2decbb7c
commit 252432baf0
8 changed files with 279 additions and 32 deletions
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80
bsp/qemu-vexpress-a9/.config
View File

@ -12,9 +12,10 @@ CONFIG_RT_THREAD_PRIORITY_MAX=32
CONFIG_RT_TICK_PER_SECOND=100
CONFIG_RT_DEBUG=y
CONFIG_RT_USING_OVERFLOW_CHECK=y
# CONFIG_RT_DEBUG_INIT is not set
CONFIG_RT_DEBUG_INIT=1
# CONFIG_RT_DEBUG_THREAD is not set
CONFIG_RT_USING_HOOK=y
CONFIG_IDLE_THREAD_STACK_SIZE=256
# CONFIG_RT_USING_TIMER_SOFT is not set
#
@ -25,6 +26,7 @@ CONFIG_RT_USING_MUTEX=y
CONFIG_RT_USING_EVENT=y
CONFIG_RT_USING_MAILBOX=y
CONFIG_RT_USING_MESSAGEQUEUE=y
# CONFIG_RT_USING_SIGNALS is not set
#
# Memory Management
@ -59,11 +61,13 @@ CONFIG_RT_USING_USER_MAIN=y
# Command shell
#
CONFIG_RT_USING_FINSH=y
CONFIG_FINSH_USING_HISTORY=y
CONFIG_FINSH_USING_SYMTAB=y
CONFIG_FINSH_USING_DESCRIPTION=y
CONFIG_FINSH_THREAD_PRIORITY=20
CONFIG_FINSH_THREAD_STACK_SIZE=4096
CONFIG_FINSH_CMD_SIZE=80
# CONFIG_FINSH_USING_AUTH is not set
CONFIG_FINSH_DEFAULT_PASSWORD="rtthread"
CONFIG_FINSH_USING_MSH=y
CONFIG_FINSH_USING_MSH_DEFAULT=y
# CONFIG_FINSH_USING_MSH_ONLY is not set
@ -77,14 +81,19 @@ CONFIG_DFS_FILESYSTEMS_MAX=2
CONFIG_DFS_FD_MAX=4
CONFIG_RT_USING_DFS_ELMFAT=y
CONFIG_RT_DFS_ELM_CODE_PAGE=437
CONFIG_RT_DFS_ELM_MAX_LFN=256
CONFIG_RT_DFS_ELM_WORD_ACCESS=y
CONFIG_RT_DFS_ELM_USE_LFN_0=y
# CONFIG_RT_DFS_ELM_USE_LFN_1 is not set
# CONFIG_RT_DFS_ELM_USE_LFN_2 is not set
# CONFIG_RT_DFS_ELM_USE_LFN_3 is not set
CONFIG_RT_DFS_ELM_USE_LFN=0
CONFIG_RT_DFS_ELM_MAX_LFN=255
CONFIG_RT_DFS_ELM_DRIVES=2
CONFIG_RT_DFS_ELM_MAX_SECTOR_SIZE=512
# CONFIG_RT_DFS_ELM_USE_ERASE is not set
CONFIG_RT_DFS_ELM_REENTRANT=y
CONFIG_RT_USING_DFS_DEVFS=y
# CONFIG_RT_USING_DFS_NET is not set
# CONFIG_RT_USING_DFS_NFS is not set
#
# Device Drivers
@ -105,10 +114,13 @@ CONFIG_RT_USING_PIN=y
# CONFIG_RT_USING_USB_DEVICE is not set
#
# libc
# POSIX layer and C standard library
#
CONFIG_RT_USING_LIBC=y
CONFIG_RT_USING_PTHREADS=y
CONFIG_RT_USING_POSIX=y
# CONFIG_RT_USING_POSIX_MMAP is not set
CONFIG_RT_USING_POSIX_TERMIOS=y
#
# Network stack
@ -124,17 +136,61 @@ CONFIG_RT_USING_PTHREADS=y
#
# CONFIG_RT_USING_MODBUS is not set
#
# RT-Thread UI Engine
#
CONFIG_RT_USING_GUIENGINE=y
CONFIG_RTGUI_NAME_MAX=16
# CONFIG_RTGUI_USING_TTF is not set
CONFIG_RTGUI_USING_FONT16=y
CONFIG_RTGUI_USING_FONT12=y
# CONFIG_RTGUI_USING_FONTHZ is not set
# CONFIG_RTGUI_IMAGE_XPM is not set
# CONFIG_RTGUI_IMAGE_JPEG is not set
# CONFIG_RTGUI_IMAGE_TJPGD is not set
# CONFIG_RTGUI_IMAGE_PNG is not set
# CONFIG_RTGUI_IMAGE_LODEPNG is not set
# CONFIG_RTGUI_IMAGE_BMP is not set
#
# RT-Thread online packages
#
#
# system packages
#
# CONFIG_PKG_USING_PARTITION is not set
# CONFIG_PKG_USING_SQLITE is not set
#
# IoT - internet of things
#
# CONFIG_PKG_USING_PAHOMQTT is not set
# CONFIG_PKG_USING_WEBCLIENT is not set
# CONFIG_PKG_USING_MONGOOSE is not set
# CONFIG_PKG_USING_WEBTERMINAL is not set
# CONFIG_PKG_USING_CJSON is not set
# CONFIG_PKG_USING_EZXML is not set
#
# security packages
#
# CONFIG_PKG_USING_MBEDTLS is not set
#
# language packages
#
# CONFIG_PKG_USING_JERRYSCRIPT is not set
#
# multimedia packages
#
#
# tools packages
#
# CONFIG_PKG_USING_CMBACKTRACE is not set
# CONFIG_PKG_USING_EASYLOGGER is not set
#
# miscellaneous packages
@ -142,18 +198,6 @@ CONFIG_RT_USING_PTHREADS=y
CONFIG_PKG_USING_HELLO=y
CONFIG_PKG_HELLO_PATH="/packages/misc/hello"
CONFIG_PKG_HELLO_VER="v1.0.0"
#
# multimedia packages
#
#
# security packages
#
#
# system packages
#
# CONFIG_PKG_USING_CMBACKTRACE is not set
CONFIG_RT_USING_UART0=y
CONFIG_RT_USING_UART1=y
CONFIG_BSP_DRV_CLCD=y

19
bsp/qemu-vexpress-a9/applications/lcd_init.c Normal file
View File

@ -0,0 +1,19 @@
#include <rtthread.h>
#if defined(RT_USING_RTGUI) || defined(RT_USING_GUIENGINE)
#include <rtgui/driver.h>
int lcd_init(void)
{
struct rt_device *device;
device = rt_device_find("lcd");
if (device)
{
rtgui_graphic_set_device(device);
}
return 0;
}
INIT_APP_EXPORT(lcd_init);
#endif

12
bsp/qemu-vexpress-a9/drivers/Kconfig
View File

@ -1,7 +1,17 @@
config RT_USING_UART0
bool "Enable UART0"
default y
default n
config RT_USING_UART1
bool "Enable UART1"
default y
config BSP_DRV_CLCD
bool "CLCD driver"
depends on RT_USING_GUIENGINE
default y
config BSP_DRV_EMAC
bool "EMAC driver"
depends on RT_USING_LWIP
default y

6
bsp/qemu-vexpress-a9/drivers/SConscript
View File

@ -4,6 +4,12 @@ cwd = GetCurrentDir()
src = Glob('*.c')
CPPPATH = [cwd]
if not GetDepend('BSP_DRV_EMAC'):
SrcRemove(src, ['drv_lan9118.c'])
if not GetDepend('BSP_DRV_CLCD'):
SrcRemove(src, ['drv_clcd.c'])
group = DefineGroup('Drivers', src, depend = [''], CPPPATH = CPPPATH)
Return('group')

116
bsp/qemu-vexpress-a9/drivers/drv_clcd.c Normal file
View File

@ -0,0 +1,116 @@
#include <stdint.h>
#include <string.h>
#include <stdlib.h>
#include <rtthread.h>
#include "drv_clcd.h"
#define CLCD_WIDTH 480
#define CLCD_HEIGHT 320
#define CLCD_DEVICE(dev) (struct drv_clcd_device*)(dev)
#define PL111_CR_EN 0x001
#define PL111_CR_PWR 0x800
#define PL111_IOBASE 0x10020000
#define PL111_PALBASE (PL111_IOBASE + 0x200)
typedef struct _PL111MMIO
{
uint32_t volatile tim0; //0
uint32_t volatile tim1; //4
uint32_t volatile tim2; //8
uint32_t volatile tim3; //c
uint32_t volatile upbase; //10
uint32_t volatile f; //14
uint32_t volatile control; //18
uint32_t volatile g; //1c
} PL111MMIO;
struct drv_clcd_device
{
struct rt_device parent;
int width;
int height;
uint8_t *fb;
};
struct drv_clcd_device _lcd;
static rt_err_t drv_clcd_init(struct rt_device *device)
{
struct drv_clcd_device *lcd = CLCD_DEVICE(device);
lcd = lcd; /* nothing, right now */
return RT_EOK;
}
static rt_err_t drv_clcd_control(struct rt_device *device, int cmd, void *args)
{
struct drv_clcd_device *lcd = CLCD_DEVICE(device);
switch (cmd)
{
case RTGRAPHIC_CTRL_RECT_UPDATE:
{
struct rt_device_rect_info *info = (struct rt_device_rect_info*)args;
info = info; /* nothing, right now */
}
break;
case RTGRAPHIC_CTRL_GET_INFO:
{
struct rt_device_graphic_info* info = (struct rt_device_graphic_info*)args;
RT_ASSERT(info != RT_NULL);
info->pixel_format = RTGRAPHIC_PIXEL_FORMAT_RGB565;
// info->pixel_format = RTGRAPHIC_PIXEL_FORMAT_ARGB888;
info->bits_per_pixel= 16;
info->width = lcd->width;
info->height = lcd->height;
info->framebuffer = lcd->fb;
}
break;
}
return RT_EOK;
}
int drv_clcd_hw_init(void)
{
PL111MMIO *plio;
struct rt_device *device = &_lcd.parent;
/* memset _lcd to zero */
memset(&_lcd, 0x0, sizeof(_lcd));
_lcd.width = CLCD_WIDTH;
_lcd.height = CLCD_HEIGHT;
_lcd.fb = rt_malloc (_lcd.width * _lcd.height * 2);
if (_lcd.fb == NULL)
{
rt_kprintf("initialize frame buffer failed!\n");
return -1;
}
memset(_lcd.fb, 0xff, _lcd.width * _lcd.height * 2);
plio = (PL111MMIO*)PL111_IOBASE;
plio->tim0 = 0x3F1F3C00 | ((CLCD_WIDTH/16 - 1) << 2);
plio->tim1 = 0x080B6000 | (CLCD_HEIGHT - 1);
plio->upbase = _lcd.fb;
/* 16-bit 565 color */
plio->control = 0x1921 | (0x6 << 1);
device->type = RT_Device_Class_Graphic;
device->init = drv_clcd_init;
device->control = drv_clcd_control;
rt_device_register(device, "lcd", RT_DEVICE_FLAG_RDWR);
return 0;
}
INIT_DEVICE_EXPORT(drv_clcd_hw_init);

6
bsp/qemu-vexpress-a9/drivers/drv_clcd.h Normal file
View File

@ -0,0 +1,6 @@
#ifndef DRV_CLCD_H__
#define DRV_CLCD_H__
int drv_clcd_hw_init(void);
#endif

1
bsp/qemu-vexpress-a9/qemu-dbg.bat Normal file
View File

@ -0,0 +1 @@
qemu-system-arm -M vexpress-a9 -kernel rtthread.elf -serial vc -serial vc -S -s

71
bsp/qemu-vexpress-a9/rtconfig.h
View File

@ -12,9 +12,10 @@
#define RT_TICK_PER_SECOND 100
#define RT_DEBUG
#define RT_USING_OVERFLOW_CHECK
/* RT_DEBUG_INIT is not set */
#define RT_DEBUG_INIT 1
/* RT_DEBUG_THREAD is not set */
#define RT_USING_HOOK
#define IDLE_THREAD_STACK_SIZE 256
/* RT_USING_TIMER_SOFT is not set */
/* Inter-Thread communication */
@ -24,6 +25,7 @@
#define RT_USING_EVENT
#define RT_USING_MAILBOX
#define RT_USING_MESSAGEQUEUE
/* RT_USING_SIGNALS is not set */
/* Memory Management */
@ -53,11 +55,13 @@
/* Command shell */
#define RT_USING_FINSH
#define FINSH_USING_HISTORY
#define FINSH_USING_SYMTAB
#define FINSH_USING_DESCRIPTION
#define FINSH_THREAD_PRIORITY 20
#define FINSH_THREAD_STACK_SIZE 4096
#define FINSH_CMD_SIZE 80
/* FINSH_USING_AUTH is not set */
#define FINSH_DEFAULT_PASSWORD "rtthread"
#define FINSH_USING_MSH
#define FINSH_USING_MSH_DEFAULT
/* FINSH_USING_MSH_ONLY is not set */
@ -70,14 +74,19 @@
#define DFS_FD_MAX 4
#define RT_USING_DFS_ELMFAT
#define RT_DFS_ELM_CODE_PAGE 437
#define RT_DFS_ELM_MAX_LFN 256
#define RT_DFS_ELM_WORD_ACCESS
#define RT_DFS_ELM_USE_LFN_0
/* RT_DFS_ELM_USE_LFN_1 is not set */
/* RT_DFS_ELM_USE_LFN_2 is not set */
/* RT_DFS_ELM_USE_LFN_3 is not set */
#define RT_DFS_ELM_USE_LFN 0
#define RT_DFS_ELM_MAX_LFN 255
#define RT_DFS_ELM_DRIVES 2
#define RT_DFS_ELM_MAX_SECTOR_SIZE 512
/* RT_DFS_ELM_USE_ERASE is not set */
#define RT_DFS_ELM_REENTRANT
#define RT_USING_DFS_DEVFS
/* RT_USING_DFS_NET is not set */
/* RT_USING_DFS_NFS is not set */
/* Device Drivers */
@ -96,10 +105,13 @@
/* RT_USING_USB_HOST is not set */
/* RT_USING_USB_DEVICE is not set */
/* libc */
/* POSIX layer and C standard library */
#define RT_USING_LIBC
#define RT_USING_PTHREADS
#define RT_USING_POSIX
/* RT_USING_POSIX_MMAP is not set */
#define RT_USING_POSIX_TERMIOS
/* Network stack */
@ -111,24 +123,57 @@
/* RT_USING_MODBUS is not set */
/* RT-Thread UI Engine */
#define RT_USING_GUIENGINE
#define RTGUI_NAME_MAX 16
/* RTGUI_USING_TTF is not set */
#define RTGUI_USING_FONT16
#define RTGUI_USING_FONT12
/* RTGUI_USING_FONTHZ is not set */
/* RTGUI_IMAGE_XPM is not set */
/* RTGUI_IMAGE_JPEG is not set */
/* RTGUI_IMAGE_TJPGD is not set */
/* RTGUI_IMAGE_PNG is not set */
/* RTGUI_IMAGE_LODEPNG is not set */
/* RTGUI_IMAGE_BMP is not set */
/* RT-Thread online packages */
/* system packages */
/* PKG_USING_PARTITION is not set */
/* PKG_USING_SQLITE is not set */
/* IoT - internet of things */
/* PKG_USING_PAHOMQTT is not set */
/* PKG_USING_WEBCLIENT is not set */
/* PKG_USING_MONGOOSE is not set */
/* PKG_USING_WEBTERMINAL is not set */
/* PKG_USING_CJSON is not set */
/* PKG_USING_EZXML is not set */
/* security packages */
/* PKG_USING_MBEDTLS is not set */
/* language packages */
/* PKG_USING_JERRYSCRIPT is not set */
/* multimedia packages */
/* tools packages */
/* PKG_USING_CMBACKTRACE is not set */
/* PKG_USING_EASYLOGGER is not set */
/* miscellaneous packages */
#define PKG_USING_HELLO
/* multimedia packages */
/* security packages */
/* system packages */
/* PKG_USING_CMBACKTRACE is not set */
#define RT_USING_UART0
#define RT_USING_UART1
#define BSP_DRV_CLCD
#endif