/*PIO5 CONFIG8------------add by xxh-------------------------------------------------*/
#define ST7105_PIO5_CONFIG_ADDRESS 0xFE00118C/stapp/pios/pios.c add:/* PIO5 system_config35---------added by xxh*/
STSYS_WriteRegDev32LE(ST7105_PIO5_CONFIG_ADDRESS,0x5055);
STSYS_WriteRegDev32LE((ST7105_PIO5_BASE_ADDRESS+0x30),0xd5);
STSYS_WriteRegDev32LE((ST7105_PIO5_BASE_ADDRESS+0x40),0x5f);
temp = STSYS_ReadRegDev32LE(ST7105_PIO5_CONFIG_ADDRESS);
printf("pio5 0x%x\n",temp);
temp = STSYS_ReadRegDev32LE((ST7105_PIO5_BASE_ADDRESS+0x30));
printf("PC1 0x%x\n",temp);
temp = STSYS_ReadRegDev32LE((ST7105_PIO5_BASE_ADDRESS+0x40));
printf("PC2 0x%x\n",temp);
问题:
调试命令,读写I2C寄存器命令:
reg write: poke #addr #data
peek #FE00118C
peek #FD025020
peek #FD025030
peek #FD025040
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