[edk2-devel] [PATCH v1 1/1] ShellPkg: Display VENDOR_ID in ASCII when parsing PPTT

[Krzysztof Koch]

The ID Type Structure (Type 2) inside the Processor Properties
Topology Table (PPTT) has a VENDOR_ID field which identifies the
node vendor. The approved values are listed in the ACPI ID Registry
and they are meant to be interpreted as arrays of ASCII characters.

This change to the acpiview parser for PPTT aims to reflect that.

Signed-off-by: Krzysztof Koch <krzysztof.koch at arm.com>
---

The changes can be seen at: https://github.com/KrzysztofKoch1/edk2/tree/woa_500_print_vendor_id_ascii_v1

Notes:
    v1:
      - Display VENDOR_ID in ASCII [Krzysztof]

 ShellPkg/Library/UefiShellAcpiViewCommandLib/Parsers/Pptt/PpttParser.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ShellPkg/Library/UefiShellAcpiViewCommandLib/Parsers/Pptt/PpttParser.c b/ShellPkg/Library/UefiShellAcpiViewCommandLib/Parsers/Pptt/PpttParser.c
index c6588a12b4639f2bf6f0953d98410befbab66e31..ffcc53cda7d8df1d2f0787c1b4b1d30de87ac854 100644
--- a/ShellPkg/Library/UefiShellAcpiViewCommandLib/Parsers/Pptt/PpttParser.c
+++ b/ShellPkg/Library/UefiShellAcpiViewCommandLib/Parsers/Pptt/PpttParser.c
@@ -150,7 +150,7 @@ STATIC CONST ACPI_PARSER IdStructureParser[] = {
   {L"Length", 1, 1, L"%d", NULL, NULL, NULL, NULL},
   {L"Reserved", 2, 2, L"0x%x", NULL, NULL, NULL, NULL},

-  {L"VENDOR_ID", 4, 4, L"0x%x", NULL, NULL, NULL, NULL},
+  {L"VENDOR_ID", 4, 4, NULL, Dump4Chars, NULL, NULL, NULL},
   {L"LEVEL_1_ID", 8, 8, L"0x%x", NULL, NULL, NULL, NULL},
   {L"LEVEL_2_ID", 8, 16, L"0x%x", NULL, NULL, NULL, NULL},
   {L"MAJOR_REV", 2, 24, L"0x%x", NULL, NULL, NULL, NULL},
--
'Guid(CE165669-3EF3-493F-B85D-6190EE5B9759)'


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