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authorAntony Pavlov <antonynpavlov@gmail.com>2018-12-18 10:19:36 +0300
committerSascha Hauer <s.hauer@pengutronix.de>2019-01-07 08:53:18 +0100
commitaca96c01fa90dc859d3a3aed01d00a136603723a (patch)
tree2b4942fed14855e4760bf5bfd0c77378ae52ce42 /arch/riscv/boot/start.S
parentcccb796fb4d8c3f651f06ca110d442c5ac2303e3 (diff)
downloadbarebox-aca96c01fa90dc859d3a3aed01d00a136603723a.tar.gz
barebox-aca96c01fa90dc859d3a3aed01d00a136603723a.tar.xz
RISC-V: add low-level debug macros for ns16550
This patch adds macros for ns16550 port initialization and single char output. The macros can be used in MIPS asm pbl code. Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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