qboot

mirror of https://gitlab.com/qemu-project/qboot.git synced 2024-02-13 08:33:40 +08:00

Files

Jason A. Donenfeld 8ca302e86d Place setup_data at location specified by host

QEMU places setup_data at a particular location, which cannot be
relocated due to it containing self references in absolute address
terms. For this reason, it supplies the intended location in
FW_CFG_SETUP_ADDR.  That is what is used in the option ROMs provided
by QEMU, use this too in qboot.

This also has the effect of removing the 8k limit on the copied size,
since the header is copied to the right location from the beginning.

Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Message-Id: <20220916133603.693135-1-Jason@zx2c4.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

2022-09-19 15:35:50 +02:00

assembly.h

remove unused macros

2016-09-15 11:02:38 +02:00

bios.h

limit C headers to freestanding ones

2019-12-18 11:03:26 +01:00

bswap.h

use DMA to read fw_cfg file names

2016-09-06 15:58:09 +02:00

const.h

avoid reserved identifiers for header guards