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Author	SHA1	Message	Date
Marc Marí	b2a575a1c6	Add optionrom compatible with fw_cfg DMA version ... This optionrom is based on linuxboot.S. Signed-off-by: Marc Marí <markmb@redhat.com> Signed-off-by: Richard W.M. Jones <rjones@redhat.com> Message-Id: <1464027093-24073-2-git-send-email-rjones@redhat.com> [Add -fno-toplevel-reorder, support clang without -m16. - Paolo] Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>	2016-07-14 15:50:52 +02:00
Marc Marí	c886fc4c20	Enable fw_cfg DMA interface for x86 ... Enable the fw_cfg DMA interface for all the x86 platforms. Based on Gerd Hoffman's initial implementation. Signed-off-by: Marc Marí <markmb@redhat.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>	2015-10-19 15:26:53 +02:00
Marc Marí	0b341a85ca	Enable fw_cfg DMA interface for ARM ... Enable the fw_cfg DMA interface for the ARM virt machine. Based on Gerd Hoffman's initial implementation. Signed-off-by: Marc Marí <markmb@redhat.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>	2015-10-19 15:26:53 +02:00
Marc Marí	a4c0d1deb7	Implement fw_cfg DMA interface ... Based on the specifications on docs/specs/fw_cfg.txt This interface is an addon. The old interface can still be used as usual. Based on Gerd Hoffman's initial implementation. Signed-off-by: Marc Marí <markmb@redhat.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>	2015-10-19 15:26:53 +02:00
Marc Marí	c9eae1d4b9	fw_cfg DMA interface documentation ... Add fw_cfg DMA interface specification in the documentation. Based on Gerd Hoffman's initial implementation. Signed-off-by: Marc Marí <markmb@redhat.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>	2015-10-19 15:26:53 +02:00