v11:
* Convert pc-sysfw to qdev
- Add rom_only property
* Remove KVM flash support to remove the need for using
bdrv_read during machine initialization. KVM should
now continue to use the same 'rom' initialization
sequence that it uses today.
v10:
* Rebase to HEAD
* "decouple vmstate from memory API" as in c5705a7
* Break changes into smaller pieces
v9:
* Add pc-1.1
* pc-1.0 uses previous rom firmware init code path
v8:
* Cleanup two chunks of debug code (printf messages)
* Fix comment in pc.h (pcflash.c => pc_sysfw.c)
v7:
* Do not add system firmware to qemu roms
* If kvm is enabled, copy pflash drive contents into a
read-only ram region, since kvm cannot currently execute
code from a pflash device.
* Rename pcflash.c to pc_sysfw.c
v6:
* Rebase for memory API
* pflash_cfi01: Set error in status register when a write to
erase is attempted in read-only mode.
* Add system firmware to qemu roms
v5:
* Enable pflash read-only mode
* Enable -drive with if=pflash to define system firmware image
v4:
* Rebase
v3:
* Fix code style issues
* Add additional comments
v2:
* Convert debug printf to DPRINTF
Jordan Justen (9):
blockdev: allow read-only pflash devices
pflash_cfi01/02: support read-only pflash devices
vl: make find_default_machine externally visible
hw/pc: move rom init to pc_sysfw.c
hw/pc_sysfw: enable pc-sysfw as a qdev
hw/pc_sysfw: support system flash memory with pflash
hw/pc_piix: remove is_default for pc-0.15
hw/pc_piix: add pc-1.1
pc_piix/pc_sysfw: enable flash by default
Makefile.target | 1 +
blockdev.c | 3 +-
default-configs/i386-softmmu.mak | 1 +
default-configs/x86_64-softmmu.mak | 1 +
hw/boards.h | 1 +
hw/pc.c | 56 +-------
hw/pc.h | 3 +
hw/pc_piix.c | 62 +++++++++-
hw/pc_sysfw.c | 254 ++++++++++++++++++++++++++++++++++++
hw/pflash_cfi01.c | 44 +++++--
hw/pflash_cfi02.c | 83 +++++++------
vl.c | 2 +-
12 files changed, 403 insertions(+), 108 deletions(-)
create mode 100644 hw/pc_sysfw.c