rusefi
/
ChibiOS-Contrib
mirror of https://github.com/rusefi/ChibiOS-Contrib.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Fixed bug in sys clock init, also reported by glory (#22) 

* Fixed bug in sys clock init, also reported by glory

* Removed modification of SN_FLASH->LPCTRL from SystemCoreClockUpdate(). SystemCoreClockUpdate() should only update the SystemCoreClock variable.
This commit is contained in:
IsaacDynamo 2021-10-19 22:44:08 +02:00 committed by Dimitris Mantzouranis
parent 82b25f3972
commit e72cf89dfa
1 changed files with 0 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
os/common/ext/SN/SN32F26x/system_SN32F260.c
View File

@ -129,19 +129,6 @@ void SystemCoreClockUpdate (void) /* Get Core Clock Frequency */
} }
SystemCoreClock /= AHB_prescaler; SystemCoreClock /= AHB_prescaler;
//;;;;;;;;; Need for SN32F260 Begin
if (SystemCoreClock > 24000000)
{
SN_FLASH->LPCTRL = 0x5AFA0005;
}
else //SystemCoreClock <= 24000000
{
SN_FLASH->LPCTRL = 0x5AFA0000;
}
//;;;;;;;;; Need for SN32F260 End
//return;
} }
/** /**
@ -160,7 +147,6 @@ void SystemInit (void)
#if SYS0_CLKCFG_VAL == IHRC //IHRC #if SYS0_CLKCFG_VAL == IHRC //IHRC
#if (AHB_PRESCALAR == 0 | AHB_PRESCALAR == 1) #if (AHB_PRESCALAR == 0 | AHB_PRESCALAR == 1)
SN_FLASH->LPCTRL = 0x5AFA0004;
SN_FLASH->LPCTRL = 0x5AFA0005; SN_FLASH->LPCTRL = 0x5AFA0005;
#else #else
SN_FLASH->LPCTRL = 0x5AFA0000; SN_FLASH->LPCTRL = 0x5AFA0000;