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| author | Gowtham M <gowthamm@ami.com> | 2025-07-20 11:32:33 +0530 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2025-09-05 13:50:50 +0000 |
| commit | e27779e2c121e3074bf5a9330784a492010355b5 (patch) | |
| tree | fd4fa04ddf56bd643ee024d522b792bd2c1ec48e /BaseTools/Source/Python | |
| parent | 80fddcaeb804ff72fcca0cfde2aca0603512f679 (diff) | |
| download | edk2-e27779e2c121e3074bf5a9330784a492010355b5.zip edk2-e27779e2c121e3074bf5a9330784a492010355b5.tar.gz edk2-e27779e2c121e3074bf5a9330784a492010355b5.tar.bz2 | |
ShellPkg/Library: Deprecate EFI_DEVICE_IO_PROTOCOL
gEfiDeviceIoProtocolGuid identifies EFI_DEVICE_IO_PROTOCOL,
which provided low-level I/O and MMIO access for UEFI drivers.
It was removed in UEFI 2.10A and 2.11 due to overlapping
functionality with modern protocols like EFI_PCI_IO_PROTOCOL
and EFI_CPU_IO2_PROTOCOL. These newer protocols offer improved
modularity, abstraction, and safety, making EFI_DEVICE_IO_PROTOCOL
obsolete.
Cc: Sachin Ganesh <sachinganesh@ami.com>
Signed-off-by: Gowtham M <gowthamm@ami.com>
Diffstat (limited to 'BaseTools/Source/Python')
0 files changed, 0 insertions, 0 deletions