Nico Huber e6b0a32cb3 libpayload: Make 8250 UART driver relocation safe ... `lib_sysinfo->serial` is a virtual pointer into coreboot tables. It's not valid across relocation. Accessing the wrong value during relocation of FILO resulted in a hang with DEBUG_SEGMENT and UART console enabled. Work around that by caching the whole table entry locally. An alternative would be to revise `sysinfo`, to contain no virtual pointers to anything outside the payload. Change-Id: I03adaf57b83a177316d7778f7e06df8eb6f9158e Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37513 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Reto Buerki <reet@codelabs.ch> Reviewed-by: Angel Pons <th3fanbus@gmail.com>		2020-04-20 10:09:59 +00:00
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i8042
serial	libpayload: Make 8250 UART driver relocation safe	2020-04-20 10:09:59 +00:00
storage
timer
udc
usb	lp/drivers/usb: Work around QEMU XHCI register issue	2020-04-14 09:47:22 +00:00
video	libpayload/corebootfb: Replace obsolete macros FI and CHARS	2020-03-10 09:00:35 +00:00
cbmem_console.c
hid.c
Makefile.inc
mouse_cursor.c
nvram.c	libpayload/drivers/nvram: Fix coding style	2020-03-23 08:35:56 +00:00
options.c
pci.c
speaker.c