移植STM32固件库中的例程到STM3210E-LK学习板

我也有这个想法，想搞linux驱动，我大3了，时间不多了。 关键是要学的精，学的深。 一起加油！

补充一句，LCN是本段区域中第1个簇的簇号，本段的簇数是NextVcn减去本段开始的VCN（这个VCN在循环遍历链表时自己记录）。

                                 qq  1340409209

友情帮顶，期待高手

本来我上网一搜，说是缺少了c51fps.lib，但是我在keil的lib的文件夹里找到了

楼上正解

引用 4 楼 jungouhaha 的回复: 感觉是文件系统的问题

googleman也遇到这个问题吗？

这时启动日志 CPU:     S3C6410@532MHz          Fclk = 532MHz, Hclk = 133MHz, Pclk = 66MHz, Serial = CLKUART (SYNC Mode) Board:   SMDK6410 DRAM:    128 MB Flash:   0 kB NAND:    256 MB  SD/MMC:  983 MB *** Warning - bad CRC or moviNAND, using default environment In:      serial Out:     serial Err:     serial Net:     Not Found CS8900@0x18800300 Hit any key to stop autoboot:  3  2  1  0 Reading data from sector 32 (16384 sectors).. completed Boot with zImage Starting kernel ... Uncompressing Linux........................................................................ done, booting the kernel. Linux version 2.6.27 (root@ubuntu) (gcc version 4.3.2 (Sourcery G++ Lite 2008q3-72) ) #60 Mon Apr 12 06:18:28 PDT 2010 CPU: ARMv6-compatible processor [410fb766] revision 6 (ARMv7), cr=00c5387f Machine: UR6410 Ignoring unrecognised tag 0x00000000 Memory policy: ECC disabled, Data cache writeback CPU S3C6410 (id 0x36410101) S3C24XX Clocks, (c) 2004 Simtec Electronics S3C64XX: PLL settings, A=532000000, M=532000000, E=24000000 S3C64XX: HCLK2=266000000, HCLK=133000000, PCLK=66500000 mout_apll: source is fout_apll (1), rate is 532000000 mout_epll: source is fout_epll (1), rate is 24000000 mout_mpll: source is mpll (1), rate is 532000000 mmc_bus: source is mout_epll (0), rate is 24000000 mmc_bus: source is mout_epll (0), rate is 24000000 mmc_bus: source is mout_epll (0), rate is 24000000 usb-host-bus: source is mout_epll (0), rate is 24000000 uclk1: source is dout_mpll (1), rate is 66500000 spi-bus: source is mout_epll (0), rate is 24000000 spi-bus: source is mout_epll (0), rate is 24000000 audio-bus: source is mout_epll (0), rate is 24000000 audio-bus: source is mout_epll (0), rate is 24000000 irda-bus: source is mout_epll (0), rate is 24000000 CPU0: D VIPT write-back cache CPU0: I cache: 16384 bytes, associativity 4, 32 byte lines, 128 sets CPU0: D cache: 16384 bytes, associativity 4, 32 byte lines, 128 sets Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 22098 Kernel command line: ubi.mtd=3 root=ubi0:rootfs rootfstype=ubifs init=/init console=ttySAC0,115200 break=mount PID hash table entries: 512 (order: 9, 2048 bytes) Console: colour dummy device 80x30 console [ttySAC0] enabled Dentry cache hash table entries: 16384 (order: 4, 65536 bytes) Inode-cache hash table entries: 8192 (order: 3, 32768 bytes) Memory: 87MB = 87MB total Memory: 79156KB available (4076K code, 749K data, 4180K init) Calibrating delay loop... 530.84 BogoMIPS (lpj=1327104) Mount-cache hash table entries: 512 CPU: Testing write buffer coherency: ok net_namespace: 288 bytes NET: Registered protocol family 16 S3C6410 Power Management, (c) 2008 Samsung Electronics S3C6410: Initialising architecture S3C DMA-pl080 Controller Driver, (c) 2006-2007 Samsung Electronics Total 32 DMA channels will be initialized. SCSI subsystem initialized usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb NET: Registered protocol family 2 IP route cache hash table entries: 1024 (order: 0, 4096 bytes) TCP established hash table entries: 4096 (order: 3, 32768 bytes) TCP bind hash table entries: 4096 (order: 2, 16384 bytes) TCP: Hash tables configured (established 4096 bind 4096) TCP reno registered NET: Registered protocol family 1 S3C64XX ADC driver, (c) 2008 Samsung Electronics S3C64XX ADC driver successfully probed NetWinder Floating Point Emulator V0.97 (double precision) ashmem: initialized JFFS2 version 2.2. (NAND) 漏 2001-2006 Red Hat, Inc. yaffs Apr 12 2010 06:14:01 Installing. msgmni has been set to 154 io scheduler noop registered io scheduler anticipatory registered (default) io scheduler deadline registered io scheduler cfq registered S3C_LCD clock got enabled :: 133.000 Mhz LCD TYPE :: LW500 will be initialized GPIO-53 autorequested 。。。。。。。。。。。。。。 。。。。。。。。。。。。。 s3c2410-ohci s3c2410-ohci: S3C24XX OHCI s3c2410-ohci s3c2410-ohci: new USB bus registered, assigned bus number 1 s3c2410-ohci s3c2410-ohci: irq 79, io mem 0x74300000 usb usb1: configuration #1 chosen from 1 choice hub 1-0:1.0: USB hub found hub 1-0:1.0: 2 ports detected barcode scanner: Init barcode scanner usbcore: registered new interface driver barcode_scanner Initializing USB Mass Storage driver... usbcore: registered new interface driver usb-storage USB Mass Storage support registered. [S3C USB-OTG MODE] : DMA android init android_bind mass_storage_function_add android_usb gadget: Number of LUNs=1 adb_function_add android_usb gadget: android_usb ready Registered gadget driver 'android_usb' mice: PS/2 mouse device common for all mice GPIO-144 autorequested GPIO-145 autorequested GPIO-146 autorequested GPIO-147 autorequested GPIO-148 autorequested GPIO-149 autorequested input: s3c-button as /class/input/input0 s3c button Initialized!! S3C Touchscreen driver, (c) 2008 Samsung Electronics S3C TouchScreen got loaded successfully : 12 bits input: S3C TouchScreen as /class/input/input1 S3C24XX RTC, (c) 2004,2006 Simtec Electronics s3c-rtc s3c-rtc: rtc disabled, re-enabling s3c-rtc s3c-rtc: rtc core: registered s3c as rtc0 i2c /dev entries driver s3c2440-i2c s3c2440-i2c.0: slave address 0x10 s3c2440-i2c s3c2440-i2c.0: bus frequency set to 377 KHz usb 1-1: new low speed USB device using s3c2410-ohci and address 2 parent clock for camera: 266.000 MHz, divisor: 6 s3c2440-i2c s3c2440-i2c.0: i2c-0: S3C I2C adapter s3c2440-i2c s3c2440-i2c.1: slave address 0x10 s3c2440-i2c s3c2440-i2c.1: bus frequency set to 377 KHz parent clock for camera: 266.000 MHz, divisor: 6 s3c2440-i2c s3c2440-i2c.1: i2c-1: S3C I2C adapter battery driver for s3c6410. Software Watchdog Timer: 0.07 initialized. soft_noboot=0 soft_margin=60 sec (nowayout= 0) cpuidle: using governor ladder sdhci: Secure Digital Host Controller Interface driver sdhci: Copyright(c) Pierre Ossman s3c-sdhci s3c-sdhci.0: clock source 0: hsmmc (133000000 Hz) s3c-sdhci s3c-sdhci.0: clock source 1: hsmmc (133000000 Hz) s3c-sdhci s3c-sdhci.0: clock source 2: hsmmc (133000000 Hz) /n*** mmc->f_min : 519531*** /n*** mmc->f_max : 133000000*** Registered led device: mmc0 mmc0: SDHCI controller on samsung-hsmmc [s3c-sdhci.0] using DMA usb 1-1: device descriptor read/64, error -62 usb 1-1: device descriptor read/64, error -62 selected source 0, clock 519531, delta 0 *** KEVIN_DEBUG : First we search for SDIO...*** *** KEVIN_DEBUG : ...then normal SD...*** ***KEVIN : mmc_attach_sd*** usb 1-1: new low speed USB device using s3c2410-ohci and address 3 selected source 0, clock 25000000, delta 8375000 mmc0: new SD card at address 9359 mmcblk0: mmc0:9359 SD01G 1006080KiB mmcblk0:usb 1-1: device descriptor read/64, error -62 p1 usb 1-1: device descriptor read/64, error -62 usb 1-1: new low speed USB device using s3c2410-ohci and address 4 usb 1-1: device not accepting address 4, error -62 usb 1-1: new low speed USB device using s3c2410-ohci and address 5 usb 1-1: device not accepting address 5, error -62 hub 1-0:1.0: unable to enumerate USB device on port 1 usb 1-2: new low speed USB device using s3c2410-ohci and address 6 usb 1-2: device descriptor read/64, error -62 usb 1-2: device descriptor read/64, error -62 usb 1-2: new low speed USB device using s3c2410-ohci and address 7 usb 1-2: device descriptor read/64, error -62 usb 1-2: device descriptor read/64, error -62 usb 1-2: new low speed USB device using s3c2410-ohci and address 8 usb 1-2: device not accepting address 8, error -62 usb 1-2: new low speed USB device using s3c2410-ohci and address 9 usb 1-2: device not accepting address 9, error -62 hub 1-0:1.0: unable to enumerate USB device on port 2 usbcore: registered new interface driver hiddev usbcore: registered new interface driver usbhid usbhid: v2.6:USB HID core driver S3C PWM Driver, (c) 2006-2007 Samsung Electronics Advanced Linux Sound Architecture Driver Version 1.0.17. ASoC version 0.13.2 WM9713/WM9714 SoC Audio Codec 0.15 asoc: AC97 HiFi s3c64xx-ac97 mapping ok ALSA device list:   #0: SMDK6400 (WM9713) IPv4 over IPv4 tunneling driver GRE over IPv4 tunneling driver TCP cubic registered NET: Registered protocol family 17 RPC: Registered udp transport module. RPC: Registered tcp transport module. 802.1Q VLAN Support v1.8 Ben Greear All bugs added by David S. Miller VFP support v0.3: implementor 41 architecture 1 part 20 variant b rev 5 s3c-rtc s3c-rtc: setting system clock to 2030-04-12 05:34:48 UTC (1902202488) Freeing init memory: 4180K Loading, please wait... depmod: chdir(2.6.27): No such file or directory Begin: Loading essential drivers... ... Done. Begin: Running /scripts/init-premount ...

谢谢各位的回复,,,希望有意向的,有这方面经验的跟我联系,谢谢

                                 类的 成员 与其 声明是分开的。  某些是公共而某些是私有的。 要引用这个类，一般是包括它的头文件 XXX.H (里面有这个类向外提供的方法或成员函数，还有公共成员) 这些是C++  的做法。 不过现在的C#,JAVA好像有点不一样。

要是那个开发板是你设计的你就可以出师了

比较奇怪！从来没有碰到过！

配置: Debug STANDARDSDK_500 (ARMV4I) ------ 1>设备未准备好。如果目标是 ActiveSync 设备，请验证 ActiveSync 连接是否在运行。 1> 1>连接到设备失败。 1>

CE上应该也有类似 flashfxp cuteftp 的软件吧, GM 去google一下撒.

对于底层驱动，收到数据会产生中断，至于应用层如何处理就不知道了

我来顶顶哦

引用 18 楼 gooogleman 的回复: m_hFmd = CreateFile(_T("DSK1:"),GENERIC_READ | GENERIC_WRITE,0,NULL,OPEN_EXISTING,0,NULL); 把这个DSK1改成DSK0

出现错误提示“指定的网络资源或设备不再可用。 ”

数据接收不全，可能是由于发送速度快于接收处理速度，串口调试助手的接收缓冲区溢出造成的。 可以自己写一个串口助手，别人的东西经常不可信。