[PATCH 0/4] xen: improve console outputs

AKASHI Takahiro
2020-10-15T04:25:12Z

This patch series improves the behavior and functionality of console
output on Xen:

Patch#1: allow for U-Boot banner
Patch#2-4: enable DEBUG_UART (or early printf)

AKASHI Takahiro (4):
serial: serial_xen: print U-Boot banner and others
arch: arm/xen: add putc() for debugging
xen: add definitions for console_io
serial: serial_xen: add DEBUG_UART support

arch/arm/include/asm/xen/hypercall.h | 6 ++++++
drivers/serial/Kconfig | 14 +++++++++++---
drivers/serial/serial_xen.c | 22 ++++++++++++++++++++--
include/xen/interface/xen.h | 6 ++++++
4 files changed, 43 insertions(+), 5 deletions(-)

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2.28.0