# pico-bootrom-rp2040

**Repository Path**: embed-systems/pico-bootrom-rp2040

## Basic Information

- **Project Name**: pico-bootrom-rp2040
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: BSD-3-Clause
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2024-12-01
- **Last Updated**: 2024-12-01

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## 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.