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| author | Clifford Wolf <clifford@clifford.at> | 2016-04-13 15:09:49 +0200 |
|---|---|---|
| committer | Clifford Wolf <clifford@clifford.at> | 2016-04-13 15:09:49 +0200 |
| commit | faa1c1a159c4c0cf4a0b3168cfb07708d872fb8e (patch) | |
| tree | 455b61b0f5079098f56f3842895d5cfa4769ebb5 /README.md | |
| parent | 262a9085bb730df84866f48934cf76ebbc19311e (diff) | |
| download | picorv32-faa1c1a159c4c0cf4a0b3168cfb07708d872fb8e.tar.gz picorv32-faa1c1a159c4c0cf4a0b3168cfb07708d872fb8e.zip | |
Added SBREAK handling for CATCH_ILLINSN=0
Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -215,6 +215,11 @@ accesses. Set this to 0 to disable the circuitry for catching illegal instructions. +The core will still trap on an `SBREAK` instruction with this option +set to 0. With IRQs enabled, an `SBREAK` normally triggers an IRQ 1. With +this option set to 0, an `SBREAK` will trap the processor without +triggering an interrupt. + #### ENABLE_PCPI (default = 0) Set this to 1 to enable the Pico Co-Processor Interface (PCPI). |