Sep 11, 2021
04:15 PM
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Sep 11, 2021
04:15 PM
Hello,
Can I configure Application/System Reset to re-initialize/clear DSPRs/PSPRs ?
I have selected following configuration, however DSPRs/PSPRs are not getting cleared when I command application reset via using IfxScuRcu_performReset iLLD API.
- DMU_HF_PROCONRAM.RAMIN = 0 (Init_All, RAM initialization is performed after cold power-on- reset and warm power-on-reset.)
- DMU_HF_PROCONRAM.RAMINSEL = 0 (RAMs (PSPR, DSPR, PCACHE and DCACHE) in CPU0, CPU1 & CPU2 are selected for initialization)
Any thoughts ?
Can I configure Application/System Reset to re-initialize/clear DSPRs/PSPRs ?
I have selected following configuration, however DSPRs/PSPRs are not getting cleared when I command application reset via using IfxScuRcu_performReset iLLD API.
- DMU_HF_PROCONRAM.RAMIN = 0 (Init_All, RAM initialization is performed after cold power-on- reset and warm power-on-reset.)
- DMU_HF_PROCONRAM.RAMINSEL = 0 (RAMs (PSPR, DSPR, PCACHE and DCACHE) in CPU0, CPU1 & CPU2 are selected for initialization)
Any thoughts ?
Solved! Go to Solution.
1 Solution
Sep 11, 2021
08:35 PM
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Sep 11, 2021
08:35 PM
PROCONRAM only applies to cold power on reset (power restored) or warm power on reset (PORST asserted).
If you want to initialize RAM after an application or system reset, using the Memory Test Unit is the fastest way.
If you want to initialize RAM after an application or system reset, using the Memory Test Unit is the fastest way.
1 Reply
Sep 11, 2021
08:35 PM
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Sep 11, 2021
08:35 PM
PROCONRAM only applies to cold power on reset (power restored) or warm power on reset (PORST asserted).
If you want to initialize RAM after an application or system reset, using the Memory Test Unit is the fastest way.
If you want to initialize RAM after an application or system reset, using the Memory Test Unit is the fastest way.