[lib][uefi] implement UEFI HII Database Protocol #478
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Shell.efi from EDK2 requires this protocol to be existed. Otherwise it crashes. So we implemented a minimum set of UEFI HII Database Protocol to let the Shell.efi to run. Signed-off-by: Ying-Chun Liu (PaulLiu) <paul.liu@linaro.org>
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I'm okay with this but @zhangxp1998 has generally been the maintainer of the UEFI stuff. What do you think Kelvin? |
zhangxp1998
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Jan 20, 2026
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| stbl = reinterpret_cast<struct efi_string_table *>(list_remove_head(&(hii->string_tables))); | ||
| if (!stbl) { | ||
| break; |
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Does this break cause a memory leak? Is it OK that we don't free stbl ?
zhangxp1998
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Jan 20, 2026
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| static void remove_strings_package(struct efi_hii_packagelist *hii) { | ||
| while (true) { | ||
| struct efi_string_table *stbl; |
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Define and initialize in 1 step.
zhangxp1998
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Jan 20, 2026
| while ((void *)package < end) { | ||
| switch (efi_hii_package_type(package)) { | ||
| case EFI_HII_PACKAGE_END: | ||
| goto out; |
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NO goto statement in C++
zhangxp1998
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Jan 20, 2026
| bool found = false; | ||
| list_for_every_entry(&efi_package_lists, hii, struct efi_hii_packagelist, node) { | ||
| if (hii == package_list) { | ||
| found = true; |
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Just return true here?
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Shell.efi from EDK2 requires this protocol to be existed. Otherwise it crashes. So we implemented a minimum set of UEFI HII Database Protocol to let the Shell.efi to run.