如何在宇宙编译器上使用eeprom

它应该像你写的那样工作;你得到了什么样的错误？
 另请参阅本手册的第51页。
 
 问候，
 
 卢卡



以下为原文







It should work as you wrote it; what kind of errors do you get?
Also take a look at page 51 of the manual.

Regards,

Luca

这是我在下面得到的错误，但只是我尝试在main.c中包含的另一个文件中的函数中使用它
 
 
 所以我假设我必须将它声明为外部的某个地方？
 
 运行链接器clnk -l''C： Program Files  COSMIC  CXSTM8_32K  Lib'' - o Debug  light_sensor.sm8 -mDebug  light_sensor.map -eDebug  light_sensor.err -p Debug  light_sensor.lkf
 Debug  light_sensor.err中报告的错误



以下为原文






This is the error I get below but only whan I try to use it in function that is in another file that's included into main.c


So I assume I have to declare it as external somewhere?

Running Linker clnk -l''C:Program FilesCOSMICCXSTM8_32KLib'' -o Debuglight_sensor.sm8 -mDebuglight_sensor.map -eDebuglight_sensor.err -p Debuglight_sensor.lkf
errors reported in Debuglight_sensor.err

不管它甚至在main中都不起作用，即使我只是用数字加载它我得到相同的链接错误。
 
 EE_totalPowerAcc = 0x00001201; / * * /



以下为原文







No it doesn't work anyway even in main, even if I just load it with a number I get the same link error.

EE_totalPowerAcc = 0x00001201; /* */

我发现如果我只编译主文件就可以了
 如果我尝试构建完整项目，则链接器会失败。
 
 这是通过编译main生成的代码
 
 ; 384 FLASH_Unlock（FLASH_MEMTYPE_DATA）;
 3113 06fa a601 ld a，＃1
 3114 06fc ​​cd0000调用_FLASH_Unlock
 3116; 386 ee_test = 0x12;
 3118 06ff ae0012 ldw x，＃18
 3119 0702 89 pushw x
 3120 0703 ae0000 ldw x，＃_ ee_test
 3121 0706 cd0000 call c_eewrw
 3123 0709 85 popw x
 3124; 388 EE_totalPowerAcc = totalPowerAcc.l;
 3126 070a ae0048 ldw x，＃_ totalPowerAcc
 3127 070d cd0000调用c_ltor
 3129 0710 ae0004 ldw x，＃_ EE_totalPowerAcc
 3130 0713 cd0000致电c_eewrl
 3132; 390 FLASH_Lock（FLASH_MEMTYPE_DATA）;
 3134 0716 a601 ld a，＃1
 3135 0718 cd0000致电_FLASH_Lock
 
 
 由此
 
 FLASH_Unlock（FLASH_MEMTYPE_DATA）;
 ee_test = 0x12;
 
 
 EE_totalPowerAcc = totalPowerAcc.l;
 
 FLASH_Lock（FLASH_MEMTYPE_DATA）; totalPowerAcc.l是u32的结构



以下为原文







I found if I complie just the main file it's ok
If I try to build the full project the linker fails.

This is the code it produced by compiling the main

; 384  FLASH_Unlock(FLASH_MEMTYPE_DATA);
3113  06fa a601           ld a,#1
3114  06fc cd0000         call _FLASH_Unlock
3116                     ; 386  ee_test = 0x12;
3118  06ff ae0012         ldw x,#18
3119  0702 89             pushw x
3120  0703 ae0000         ldw x,#_ee_test
3121  0706 cd0000         call c_eewrw
3123  0709 85             popw x
3124                     ; 388  EE_totalPowerAcc = totalPowerAcc.l;
3126  070a ae0048         ldw x,#_totalPowerAcc
3127  070d cd0000         call c_ltor
3129  0710 ae0004         ldw x,#_EE_totalPowerAcc
3130  0713 cd0000         call c_eewrl
3132                     ; 390  FLASH_Lock(FLASH_MEMTYPE_DATA);
3134  0716 a601           ld a,#1
3135  0718 cd0000         call _FLASH_Lock


from this  

FLASH_Unlock(FLASH_MEMTYPE_DATA);
ee_test = 0x12;

   
  EE_totalPowerAcc = totalPowerAcc.l;
   
  FLASH_Lock(FLASH_MEMTYPE_DATA); totalPowerAcc.l is a structure for a u32

生成的代码看起来没问题，但我需要更多细节来了解问题的来源：来自链接器的确切错误消息（显然STVD指示链接器将其报告给特定文件）以及可能两个文件的源代码（如果您还在尝试使用该配置）



以下为原文







the generated code looks ok, but I need more details to understand where the problem comes from: the exact error message from the linker (apparently STVD directs the linker to report this into a specific file) and possibly the source code for both files (if you are still trying with that configuration)

看起来没有看到标题
 
 
 错误clnk Debug  light_sensor.lkf：1符号_FLASH_CR2未定义（（C： Program Files  COSMIC  CXSTM8_32K  Lib  libm0.sm8）eepwrl.o（C： Program Files  COSMIC  CXSTM8_32K  Lib  libm0.sm8 ）eeprom.o）
 错误clnk Debug  light_sensor.lkf：1符号_FLASH_NCR2未定义（（C： Program Files  COSMIC  CXSTM8_32K  Lib  libm0.sm8）eepwrl.o（C： Program Files  COSMIC  CXSTM8_32K  Lib  libm0.sm8 ）eeprom.o）
 error clnk Debug  light_sensor.lkf：1个符号_FLASH_IAPSR未定义（（C： Program Files  COSMIC  CXSTM8_32K  Lib  libm0.sm8）eepwrl.o（C： Program Files  COSMIC  CXSTM8_32K  Lib  libm0.sm8 ）eeprom.o）
 
 
 似乎链接器找不到eeprom.i文件，我也遇到了使用assert_param（）的任何lib文件的问题，编译器无法修复原型，当我将它添加到我的配置文件时，它给出了许多ramdom错误。
 我对这个编译器和ST部分的实验一直很糟糕，因为我不认为我会购买Cosmic编译器。 / *导出类型---------------------------------------------- -------------- * /
 
 / *导出的常量---------------------------------------------- ---------- * /
 / *取消注释下面的行以扩展''assert_param''中的宏
 标准外设库驱动程序代码* /
 #define USE_FULL_ASSERT（1）/ *导出的宏---------------------------------------- -------------------- * /
 
 #ifdef USE_FULL_ASSERT / **
 
 * @brief assert_param宏用于函数的参数检查。
 * @param expr：如果expr为false，则调用assert_failed函数
 *报告源文件的名称和来源
 *失败的呼叫的行号。
 *如果expr为true，则不返回任何值。
 * @retval：无
 * /
 #define assert_param（expr）（（expr）？（void）0：assert_failed（（uint8_t *）__ FILE __，_ _ _ __））
 / *导出的函数---------------------------------------------- --------- * /
 void assert_failed（uint8_t * file，uint32_t line）;
 ＃其他
 #define assert_param（expr）（（void）0）
 #endif / * USE_FULL_ASSERT * /



以下为原文





Look like the header is not seen


error clnk Debuglight_sensor.lkf:1 symbol _FLASH_CR2 not defined ((C:Program FilesCOSMICCXSTM8_32KLiblibm0.sm8)eepwrl.o (C:Program FilesCOSMICCXSTM8_32KLiblibm0.sm8)eeprom.o )
error clnk Debuglight_sensor.lkf:1 symbol _FLASH_NCR2 not defined ((C:Program FilesCOSMICCXSTM8_32KLiblibm0.sm8)eepwrl.o (C:Program FilesCOSMICCXSTM8_32KLiblibm0.sm8)eeprom.o )
error clnk Debuglight_sensor.lkf:1 symbol _FLASH_IAPSR not defined ((C:Program FilesCOSMICCXSTM8_32KLiblibm0.sm8)eepwrl.o (C:Program FilesCOSMICCXSTM8_32KLiblibm0.sm8)eeprom.o )




It seems that linker can not find the eeprom.i file also I'm having problems with the any of the lib file that use the assert_param() the compiler can't fimd the prototype and when I add it to my config file it give many ramdom error.
My experiance of this compiler and the ST part has been very poor thinking of droping the Cosmic compiler for sure I don't think I'll be purchasing it.  /* Exported types ------------------------------------------------------------*/

/* Exported constants --------------------------------------------------------*/
/* Uncomment the line below to expanse the ''assert_param'' macro in the
    Standard Peripheral Library drivers code */
#define USE_FULL_ASSERT    (1) /* Exported macro ------------------------------------------------------------*/

#ifdef  USE_FULL_ASSERT/**

   * @brief  The assert_param macro is used for function's parameters check.
   * @param expr: If expr is false, it calls assert_failed function
   *   which reports the name of the source file and the source
   *   line number of the call that failed.
   *   If expr is true, it returns no value.
   * @retval : None
   */
#define assert_param(expr) ((expr) ? (void)0 : assert_failed((uint8_t *)__FILE__, __LINE__))
/* Exported functions ------------------------------------------------------- */
void assert_failed(uint8_t* file, uint32_t line);
#else
#define assert_param(expr) ((void)0)
#endif /* USE_FULL_ASSERT */

仍然没有任何任何想法为什么链接器没有看到eeprom.i文件？



以下为原文





Stll not working anyone any ideas why the linker doesn't see the eeprom.i file?

嗨，
 
 我有同样的问题。
 这个问题已经解决了吗？



以下为原文





Hi,

I am having the same problem.
Has this issue been resolved?