急需求助

只看该作者 · 2013-9-9 12:33

大家好，我是新加入群里的
请问一下，f2812的板子和ccs3.1连接上后，点击运行，ccs里面的disassembly中可以看到程序在向下运行，但是相应的F2812板子输出显示却没有反映，为什么啊？
用ccs连上开发板，再单独接出显示电路，显示电路就能正常显示
是板子出问题了么？

2万 · 2013-9-9 13:53

程序往下执行都能看到吗
我觉得是你开发板上的显示电路有问题吧
不太好判断

只看该作者 · 2013-9-9 15:56

用的是同一个显示电路，用线单独接到了开发板上
连到开发板上调试的时候，点了运行，再点停止后不仅disassembly框里的位置变动，而且还会自动弹出运行的程序，但是接入电路后就不会弹出程序框，只能看到disassembly框里的位置变了

2万 · 2013-9-9 19:01

wmqwmq12345 发表于 2013-9-9 15:56
用的是同一个显示电路，用线单独接到了开发板上
连到开发板上调试的时候，点了运行，再点停止后不仅disasse ...

不太明白没有遇到过

2万 · 2013-9-10 00:26

cmd文件对么？

1万 · 2013-9-10 17:08

程序没有下载进去吧？

1万 · 2013-9-10 17:08

楼主看看ccs教程就行了。

只看该作者 · 2013-9-11 20:44

biechedan 发表于 2013-9-10 00:26
cmd文件对么？

我也不知道，大侠帮我看下吧
MEMORY
{
PAGE 0 :
PRAMH0    : origin = 0x3f8000, length = 0x002000
/* PRAML0    : origin = 0x008000, length = 0x001000    */

PAGE 1 :
/* SARAM                   */
RAMM0 : origin = 0x000000, length = 0x000400
RAMM1 : origin = 0x000400, length = 0x000400

/* Peripheral Frame 0: */
DEV_EMU : origin = 0x000880, length = 0x000180
FLASH_REGS : origin = 0x000A80, length = 0x000060
CSM       : origin = 0x000AE0, length = 0x000010
XINTF    : origin = 0x000B20, length = 0x000020
CPU_TIMER0 : origin = 0x000C00, length = 0x000008
CPU_TIMER1 : origin = 0x000C08, length = 0x000008
CPU_TIMER2 : origin = 0x000C10, length = 0x000008
PIE_CTRL : origin = 0x000CE0, length = 0x000020
PIE_VECT : origin = 0x000D00, length = 0x000100

/* Peripheral Frame 1: */
ECAN_A    : origin = 0x006000, length = 0x000100
ECAN_AMBOX : origin = 0x006100, length = 0x000100

/* Peripheral Frame 2: */
SYSTEM    : origin = 0x007010, length = 0x000020
SPI_A    : origin = 0x007040, length = 0x000010
SCI_A    : origin = 0x007050, length = 0x000010
XINTRUPT : origin = 0x007070, length = 0x000010
GPIOMUX : origin = 0x0070C0, length = 0x000020
GPIODAT : origin = 0x0070E0, length = 0x000020
ADC       : origin = 0x007100, length = 0x000020
EV_A    : origin = 0x007400, length = 0x000040
EV_B    : origin = 0x007500, length = 0x000040
SPI_B    : origin = 0x007740, length = 0x000010
SCI_B    : origin = 0x007750, length = 0x000010
MCBSP_A : origin = 0x007800, length = 0x000040

/* CSM Password Locations */
CSM_PWL : origin = 0x3F7FF8, length = 0x000008

/* SARAM                   */
DRAML1    : origin = 0x008000, length = 0x002000
}

SECTIONS
{
/* Allocate program areas: */
.reset          : > PRAMH0,    PAGE = 0
.text          : > PRAMH0,    PAGE = 0
.cinit          : > PRAMH0,    PAGE = 0

/* Allocate data areas: */
.stack          : > RAMM1,    PAGE = 1
.bss          : > DRAML1,    PAGE = 1
.ebss          : > DRAML1,    PAGE = 1
.const          : > DRAML1,    PAGE = 1
.econst       : > DRAML1,    PAGE = 1
.sysmem       : > DRAML1,    PAGE = 1

/* Allocate Peripheral Frame 0 Register Structures: */
DevEmuRegsFile : > DEV_EMU, PAGE = 1
FlashRegsFile    : > FLASH_REGS, PAGE = 1
CsmRegsFile    : > CSM,       PAGE = 1
XintfRegsFile    : > XINTF,    PAGE = 1
CpuTimer0RegsFile : > CPU_TIMER0, PAGE = 1
CpuTimer1RegsFile : > CPU_TIMER1, PAGE = 1
CpuTimer2RegsFile : > CPU_TIMER2, PAGE = 1
PieCtrlRegsFile : > PIE_CTRL, PAGE = 1
PieVectTable    : > PIE_VECT, PAGE = 1

/* Allocate Peripheral Frame 2 Register Structures: */
ECanaRegsFile    : > ECAN_A,    PAGE = 1
ECanaMboxesFile : > ECAN_AMBOX PAGE = 1

/* Allocate Peripheral Frame 1 Register Structures: */
SysCtrlRegsFile : > SYSTEM,    PAGE = 1
SpiaRegsFile    : > SPI_A,    PAGE = 1
SciaRegsFile    : > SCI_A,    PAGE = 1
XIntruptRegsFile  : > XINTRUPT, PAGE = 1
GpioMuxRegsFile : > GPIOMUX, PAGE = 1
GpioDataRegsFile  : > GPIODAT    PAGE = 1
AdcRegsFile    : > ADC,       PAGE = 1
EvaRegsFile    : > EV_A,    PAGE = 1
EvbRegsFile    : > EV_B,    PAGE = 1
ScibRegsFile    : > SCI_B,    PAGE = 1
McbspaRegsFile : > MCBSP_A, PAGE = 1

/* CSM Password Locations */
CsmPwlFile    : > CSM_PWL,    PAGE = 1

}
拜托帮帮忙，大侠辛苦了，非常感谢