| Message ID | 20240412100527.991610-1-emekcan.aras@arm.com |
|---|---|
| Headers | show |
| Series | arm-bsp: corstone1000: Change MM buffer location and enable | expand |
On Fri, 12 Apr 2024 11:05:24 +0100, emekcan.aras@arm.com wrote: > From: Emekcan Aras <Emekcan.Aras@arm.com> > > MM Communicate buffer is accessed by normal world but at the moment it's > allocated in the secure ram. This moves mm communicate buffer to the DDR and > configures the host firewall in secure-enclave (for FVP) to ensure that > secure-ram is not accesible by normal-world. > > [...] Applied, thanks! [1/3] arm-bsp/u-boot: corstone1000: Change MMCOMM buffer location commit: 1370190ac507cbcd0644816bc5577487f93603ef [2/3] arm-bsp/trusted-services: corstone1000: Change MM comm buffer location commit: 14f32eef690cca1d715d739c66113537e646c2c3 [3/3] arm-bsp/trusted-firmware-m: corstone1000: Enable host firewall in FVP commit: 3715c698ec733f0c578c149e81ac854ca93a517c Best regards,
From: Emekcan Aras <Emekcan.Aras@arm.com> MM Communicate buffer is accessed by normal world but at the moment it's allocated in the secure ram. This moves mm communicate buffer to the DDR and configures the host firewall in secure-enclave (for FVP) to ensure that secure-ram is not accesible by normal-world. Emekcan Aras (3): arm-bsp/u-boot: corstone1000: Change MMCOMM buffer location arm-bsp/trusted-services: corstone1000: Change MM comm buffer location arm-bsp/trusted-firmware-m: corstone1000: Enable host firewall in FVP ...tone1000-Enable-host-firewall-in-FVP.patch | 177 ++++++++++++++++++ .../trusted-firmware-m-corstone1000.inc | 1 + .../u-boot/u-boot-corstone1000.inc | 1 + ...ne1000-Change-MMCOMM-buffer-location.patch | 47 +++++ .../trusted-services/libts_%.bbappend | 2 +- .../ts-sp-se-proxy_%.bbappend | 2 +- .../ts-sp-smm-gateway_%.bbappend | 2 +- 7 files changed, 229 insertions(+), 3 deletions(-) create mode 100644 meta-arm-bsp/recipes-bsp/trusted-firmware-m/files/corstone1000/0008-Platform-Corstone1000-Enable-host-firewall-in-FVP.patch create mode 100644 meta-arm-bsp/recipes-bsp/u-boot/u-boot/corstone1000/0045-Corstone1000-Change-MMCOMM-buffer-location.patch