https://github.com/raspberrypi/pico-bootrom-rp2040
https://github.com/raspberrypi/pico-bootrom-rp2040
Last synced: 8 months ago
JSON representation
- Host: GitHub
- URL: https://github.com/raspberrypi/pico-bootrom-rp2040
- Owner: raspberrypi
- License: other
- Created: 2021-01-20T17:31:48.000Z (almost 5 years ago)
- Default Branch: master
- Last Pushed: 2021-09-22T20:25:06.000Z (about 4 years ago)
- Last Synced: 2025-04-02T22:06:59.209Z (9 months ago)
- Language: C
- Size: 114 KB
- Stars: 287
- Watchers: 24
- Forks: 43
- Open Issues: 14
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Metadata Files:
- Readme: README.md
- License: LICENSE.TXT
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README
This is the B2 version of the RP2040 bootrom.
The version on the chip was built in _Debug_ mode using GCC 9.3.1 (GNU Arm Embedded Toolchain 9-2020-q2-update).
Note the GIT revision info (included in the bootrom) on chip does not match the GIT revision of this
branch. Additionally, certain `DMB` instructions are encoded as `DMB SY` vs `DMB ISH` when building
with current SDKs although this has no functional effect on the RP2040.