[edk2-devel] [PATCH v1 3/6] ShellPkg: acpiview: RSDP: Make code consistent with other parsers

[Krzysztof Koch]

List ParseAcpi() function arguments one per line in order to make this
function call consistent with ParseAcpi() calls in other ACPI table
parsers.

Also, notify the user that XsdtAddress value of 0 results in RSDP
parsing being terminated and that the XSDT table will not be processed.

This effectively means that no more ACPI tables will be parsed because
of this RSDP table content error.

Signed-off-by: Krzysztof Koch <krzysztof.k...@arm.com>
---

Notes:
    v1:
    - minor code style enhancements [Krzysztof]

 ShellPkg/Library/UefiShellAcpiViewCommandLib/Parsers/Rsdp/RsdpParser.c | 11 
+++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git 
a/ShellPkg/Library/UefiShellAcpiViewCommandLib/Parsers/Rsdp/RsdpParser.c 
b/ShellPkg/Library/UefiShellAcpiViewCommandLib/Parsers/Rsdp/RsdpParser.c
index 
586de7cbfb12f856c0c735b6e295c1cc32eb2ceb..bceda91386b5c070b81b2beac83e2a0102a9b64e
 100644
--- a/ShellPkg/Library/UefiShellAcpiViewCommandLib/Parsers/Rsdp/RsdpParser.c
+++ b/ShellPkg/Library/UefiShellAcpiViewCommandLib/Parsers/Rsdp/RsdpParser.c
@@ -159,7 +159,14 @@ ParseAcpiRsdp (
     VerifyChecksum (TRUE, Ptr, AcpiTableLength);
   }
 
-  ParseAcpi (Trace, 0, "RSDP", Ptr, AcpiTableLength, PARSER_PARAMS 
(RsdpParser));
+  ParseAcpi (
+    Trace,
+    0,
+    "RSDP",
+    Ptr,
+    AcpiTableLength,
+    PARSER_PARAMS (RsdpParser)
+    );
 
   // This code currently supports parsing of XSDT table only
   // and does not parse the RSDT table. Platforms provide the
@@ -167,7 +174,7 @@ ParseAcpiRsdp (
   // Therefore the RSDT should not be used on ARM platforms.
   if ((*XsdtAddress) == 0) {
     IncrementErrorCount ();
-    Print (L"ERROR: XSDT Pointer is not set.\n");
+    Print (L"ERROR: XSDT Pointer is not set. RSDP parsing aborted.\n");
     return;
   }
 
--
'Guid(CE165669-3EF3-493F-B85D-6190EE5B9759)'



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