* [Patch] Document: Add PCD flexible format value EBNF in Fdf.
@ 2019-03-05 8:15 Feng, Bob C
2019-03-06 8:40 ` Gao, Liming
0 siblings, 1 reply; 2+ messages in thread
From: Feng, Bob C @ 2019-03-05 8:15 UTC (permalink / raw)
To: edk2-devel; +Cc: Bob Feng, Liming Gao, Yonghong Zhu
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=541
This patch is to add flexible PCD value format EBNF into Fdf spec.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Yonghong Zhu <yonghong.zhu@intel.com>
---
3_edk_ii_fdf_file_format/32_fdf_definition.md | 25 ++++++++++++++++---
3_edk_ii_fdf_file_format/35_[fd]_sections.md | 4 +--
3_edk_ii_fdf_file_format/36_[fv]_sections.md | 4 +--
.../37_[capsule]_sections.md | 4 +--
4 files changed, 27 insertions(+), 10 deletions(-)
diff --git a/3_edk_ii_fdf_file_format/32_fdf_definition.md b/3_edk_ii_fdf_file_format/32_fdf_definition.md
index db098cf..2b044ab 100644
--- a/3_edk_ii_fdf_file_format/32_fdf_definition.md
+++ b/3_edk_ii_fdf_file_format/32_fdf_definition.md
@@ -1,9 +1,9 @@
<!--- @file
3.2 FDF Definition
- Copyright (c) 2006-2018, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2006-2019, Intel Corporation. All rights reserved.<BR>
Redistribution and use in source (original document form) and 'compiled'
forms (converted to PDF, epub, HTML and other formats) with or without
modification, are permitted provided that the following conditions are met:
@@ -122,15 +122,17 @@ The following are common definitions used by multiple section types.
<AsciiString> ::= [ <TS>* <AsciiChars>* ]*
<EmptyString> ::= <DblQuote> <DblQuote>
<CFlags> ::= <AsciiString>
<PrintChars> ::= {<TS>} {<CChars>}
<QuotedString> ::= <DblQuote> <PrintChars>* <DblQuote>
-<CString> ::= ["L"] <QuotedString>
+<CString> ::= ["L"] {<QuotedString>} {<SglQuotedString>}
+<SglQuotedString> ::= <SglQuote> <PrintChars>* <SglQuote>
+<SglQuote> ::= 0x27
<NormalizedString> ::= <DblQuote> [{<Word>} {<Space>}]+ <DblQuote>
<GlobalComment> ::= <WS> "#" [<AsciiString>] <EOL>+
<Comment> ::= "#" <AsciiString> <EOL>+
-<UnicodeString> ::= "L" <QuotedString>
+<UnicodeString> ::= "L" {<QuotedString>} {<SglQuotedString>}
<HexDigit> ::= (a-fA-F0-9)
<HexByte> ::= {"0x"} {"0X"} [<HexDigit>] <HexDigit>
<HexNumber> ::= {"0x"} {"0X"} <HexDigit>+
<HexVersion> ::= "0x" [0]* <Major> <Minor>
<Major> ::= <HexDigit>? <HexDigit>? <HexDigit>?
@@ -181,11 +183,11 @@ The following are common definitions used by multiple section types.
<PcdCName> ::= <CName>
<TokenSpaceGuidCName> ::= <CName>
<Field> ::= <CName>
<PCDVAL> ::= "PCD(" <PcdName> ")"
<UINT8> ::= {"0x"} {"0X"} (\x0 - \xFF)
-<UINT16> ::= "0x"} {"0X"} (\x0 - \xFFFF)
+<UINT16> ::= {"0x"} {"0X"} (\x0 - \xFFFF)
<UINT32> ::= {"0x"} {"0X"} (\x0 - \xFFFFFFFF)
<UINT64> ::= {"0x"} {"0X"} (\x0 - \xFFFFFFFFFFFFFFFF)
<UINT8z> ::= {"0x"} {"0X"} <HexDigit> <HexDigit>
<UINT16z> ::= {"0x"} {"0X"} <HexDigit> <HexDigit> <HexDigit>
<HexDigit>
@@ -233,10 +235,25 @@ The following are common definitions used by multiple section types.
{"128M"} {"256M"} {"512M"} {"1G"} {"2G"}
<FfsAlignmentValues> ::= {"Auto"} {"8"} {"16"} {"32"} {"64"} {"128"}
{"512"} {"1K"} {"4K"} {"32K"} {"64K"} {"128K"}
{"256K"} {"512K"} {"1M"} {"2M"} {"4M"} {"8M"}
{"16M"}
+<Array> ::= "{" {<Array>} {[<Lable>] <ArrayVal>[<CommaSpace> [<Lable>] <ArrayVal>]* } "}"
+<Lable> ::= "LABEL(" <CName> ")"
+<OffsetOf> ::= "OFFSET_OF(" <CName> ")"
+<ArrayVal> ::= {<Num8Array>} {<GuidStr>} {<DevicePath>} 1
+<Num8Array> ::= {<NonNumType>} {<ShortNum>} {<UINT8>}
+<NonNumType> ::= {<BoolVal>} {<UnicodeString>} {<CString>}{<Offset>} {<UintMac>}
+<ShortNum> ::= (0-255)
+<UintMac> ::= {<Uint8Mac>} {<Uint16Mac>} {<Uint32Mac>} {<Uint64Mac>}
+<Uint8Mac> ::= "UINT8(" <Num8Array> ")"
+<Uint16Mac> ::= "UINT16(" <Num16Array> ")"
+<Uint32Mac> ::= "UINT32(" <Num32Array> ")"
+<Uint64Mac> ::= "UINT64(" <Num64Array> ")"
+<Num16Array> ::= {<NonNumType>} {<IntNum>} {<UINT16>}
+<Num32Array> ::= {<NonNumType>} {<LongNum>} {<UINT32>}
+<Num64Array> ::= {<NonNumType>} {<LongLongNum>} {<UINT64>}
```
**********
**Note:** When using the characters "|" or "||" in an expression, the
expression must be encapsulated in open "(" and close ")" parenthesis.
diff --git a/3_edk_ii_fdf_file_format/35_[fd]_sections.md b/3_edk_ii_fdf_file_format/35_[fd]_sections.md
index e46fd7b..d8fde52 100644
--- a/3_edk_ii_fdf_file_format/35_[fd]_sections.md
+++ b/3_edk_ii_fdf_file_format/35_[fd]_sections.md
@@ -1,9 +1,9 @@
<!--- @file
3.5 [FD] Sections
- Copyright (c) 2006-2017, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2006-2019, Intel Corporation. All rights reserved.<BR>
Redistribution and use in source (original document form) and 'compiled'
forms (converted to PDF, epub, HTML and other formats) with or without
modification, are permitted provided that the following conditions are met:
@@ -66,11 +66,11 @@ Conditional statements may be used anywhere within this section.
<BlockStatements> ::= <TS> "BlockSize" <Eq> <UINT32> [<SetPcd>]
<EOL>
[<TS> "NumBlocks" <Eq> <UINT32> <EOL>]
<SetStatements> ::= <TS> "SET" {<PcdName>} {<PcdFieldName>} <Eq> <VALUE> <EOL>
<VALUE> ::= {<Number>} {<Boolean>} {<GUID>} {<CArray>}
- {<CString>} {<UnicodeString>} {<Expression>}
+ {<CString>} {<UnicodeString>} {<Expression>}{<Array>}{<OffsetOf>}
<RegionLayout> ::= <TS> <Offset> <FS> <Size> <EOL>
[<TS> <PcdOffset> [<FS> <PcdSize>] <EOL>]
[<RegionType>]
<Offset> ::= {<HexNumber>} {<Expression>}
<Size> ::= {<HexNumber>} {<Expression>}
diff --git a/3_edk_ii_fdf_file_format/36_[fv]_sections.md b/3_edk_ii_fdf_file_format/36_[fv]_sections.md
index 2b21906..7448f3c 100644
--- a/3_edk_ii_fdf_file_format/36_[fv]_sections.md
+++ b/3_edk_ii_fdf_file_format/36_[fv]_sections.md
@@ -1,9 +1,9 @@
<!--- @file
3.6 [FV] Sections
- Copyright (c) 2006-2018, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2006-2019, Intel Corporation. All rights reserved.<BR>
Redistribution and use in source (original document form) and 'compiled'
forms (converted to PDF, epub, HTML and other formats) with or without
modification, are permitted provided that the following conditions are met:
@@ -90,11 +90,11 @@ Conditional statements may be used anywhere within this section.
<BlockStatements> ::= <FixedBlocks>
<FixedBlocks> ::= [<TS> "BlockSize" <Eq> <UINT32> <EOL>]
[<TS> "NumBlocks" <Eq> <UINT32> <EOL>]
<SetStatements> ::= <TS> "SET" <MTS> {<PcdName>} {<PcdFieldName>} <Eq> <VALUE> <EOL>
<VALUE> ::= {<Number>} {<Boolean>} {<GUID>} {<CArray>}
- {<CString>} {<UnicodeString>} {<Expression>}
+ {<CString>} {<UnicodeString>} {<Expression>}{<Array>}{<OffsetOf>}
<FvAlignment> ::= [<TS> "FvBaseAddress" <Eq> <UINT64> <EOL>]
[<TS> "FvForceRebase" <Eq> <TrueFalse> <EOL>]
<TS> "FvAlignment" <Eq>
<FvAlignmentValues> <EOL>
<FvAttributes> ::= [<TS> "MEMORY_MAPPED" <Eq> <TrueFalse> <EOL>]
diff --git a/3_edk_ii_fdf_file_format/37_[capsule]_sections.md b/3_edk_ii_fdf_file_format/37_[capsule]_sections.md
index c20c73a..7dc975d 100644
--- a/3_edk_ii_fdf_file_format/37_[capsule]_sections.md
+++ b/3_edk_ii_fdf_file_format/37_[capsule]_sections.md
@@ -1,9 +1,9 @@
<!--- @file
3.7 [Capsule] Sections
- Copyright (c) 2006-2018, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2006-2019, Intel Corporation. All rights reserved.<BR>
Redistribution and use in source (original document form) and 'compiled'
forms (converted to PDF, epub, HTML and other formats) with or without
modification, are permitted provided that the following conditions are met:
@@ -49,11 +49,11 @@ Conditional statements may be used anywhere within this section.
<UefiTokens>
<CapsuleStmts>*
<UiCapsuleName> ::= "." <Word>
<SetStatements> ::= <TS> "SET" <MTS> {<PcdName>} {<PcdFieldName>} <Eq> <VALUE> <EOL>
<VALUE> ::= {<Number>} {<Boolean>} {<GUID>} {<CArray>}
- {<CString>} {<UnicodeString>} {<Expression>}
+ {<CString>} {<UnicodeString>} {<Expression>}{<Array>}{<OffsetOf>}
<UefiTokens> ::= <TS> "CAPSULE_GUID" <Eq> <NamedGuidOrPcd> <EOL>
[<TS> "CAPSULE_HEADER_SIZE" <Eq> <Bytes> <EOL>] [<TS>
"CAPSULE_FLAGS" <Eq> <Flags> <EOL>]
[<TS> "CAPSULE_HEADER_INIT_VERSION" <Eq> <Hex2> <EOL>]
<CapsuleStmts> ::= {<MacroDefinition>} {<SetStatements>}
--
2.20.1.windows.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [Patch] Document: Add PCD flexible format value EBNF in Fdf.
2019-03-05 8:15 [Patch] Document: Add PCD flexible format value EBNF in Fdf Feng, Bob C
@ 2019-03-06 8:40 ` Gao, Liming
0 siblings, 0 replies; 2+ messages in thread
From: Gao, Liming @ 2019-03-06 8:40 UTC (permalink / raw)
To: Feng, Bob C, edk2-devel@lists.01.org
Reviewed-by: Liming Gao <liming.gao@intel.com>
> -----Original Message-----
> From: Feng, Bob C
> Sent: Tuesday, March 5, 2019 12:16 AM
> To: edk2-devel@lists.01.org
> Cc: Feng, Bob C <bob.c.feng@intel.com>; Gao, Liming <liming.gao@intel.com>; Zhu, Yonghong <yonghong.zhu@intel.com>
> Subject: [Patch] Document: Add PCD flexible format value EBNF in Fdf.
>
> BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=541
>
> This patch is to add flexible PCD value format EBNF into Fdf spec.
>
> Contributed-under: TianoCore Contribution Agreement 1.1
> Signed-off-by: Bob Feng <bob.c.feng@intel.com>
> Cc: Liming Gao <liming.gao@intel.com>
> Cc: Yonghong Zhu <yonghong.zhu@intel.com>
> ---
> 3_edk_ii_fdf_file_format/32_fdf_definition.md | 25 ++++++++++++++++---
> 3_edk_ii_fdf_file_format/35_[fd]_sections.md | 4 +--
> 3_edk_ii_fdf_file_format/36_[fv]_sections.md | 4 +--
> .../37_[capsule]_sections.md | 4 +--
> 4 files changed, 27 insertions(+), 10 deletions(-)
>
> diff --git a/3_edk_ii_fdf_file_format/32_fdf_definition.md b/3_edk_ii_fdf_file_format/32_fdf_definition.md
> index db098cf..2b044ab 100644
> --- a/3_edk_ii_fdf_file_format/32_fdf_definition.md
> +++ b/3_edk_ii_fdf_file_format/32_fdf_definition.md
> @@ -1,9 +1,9 @@
> <!--- @file
> 3.2 FDF Definition
>
> - Copyright (c) 2006-2018, Intel Corporation. All rights reserved.<BR>
> + Copyright (c) 2006-2019, Intel Corporation. All rights reserved.<BR>
>
> Redistribution and use in source (original document form) and 'compiled'
> forms (converted to PDF, epub, HTML and other formats) with or without
> modification, are permitted provided that the following conditions are met:
>
> @@ -122,15 +122,17 @@ The following are common definitions used by multiple section types.
> <AsciiString> ::= [ <TS>* <AsciiChars>* ]*
> <EmptyString> ::= <DblQuote> <DblQuote>
> <CFlags> ::= <AsciiString>
> <PrintChars> ::= {<TS>} {<CChars>}
> <QuotedString> ::= <DblQuote> <PrintChars>* <DblQuote>
> -<CString> ::= ["L"] <QuotedString>
> +<CString> ::= ["L"] {<QuotedString>} {<SglQuotedString>}
> +<SglQuotedString> ::= <SglQuote> <PrintChars>* <SglQuote>
> +<SglQuote> ::= 0x27
> <NormalizedString> ::= <DblQuote> [{<Word>} {<Space>}]+ <DblQuote>
> <GlobalComment> ::= <WS> "#" [<AsciiString>] <EOL>+
> <Comment> ::= "#" <AsciiString> <EOL>+
> -<UnicodeString> ::= "L" <QuotedString>
> +<UnicodeString> ::= "L" {<QuotedString>} {<SglQuotedString>}
> <HexDigit> ::= (a-fA-F0-9)
> <HexByte> ::= {"0x"} {"0X"} [<HexDigit>] <HexDigit>
> <HexNumber> ::= {"0x"} {"0X"} <HexDigit>+
> <HexVersion> ::= "0x" [0]* <Major> <Minor>
> <Major> ::= <HexDigit>? <HexDigit>? <HexDigit>?
> @@ -181,11 +183,11 @@ The following are common definitions used by multiple section types.
> <PcdCName> ::= <CName>
> <TokenSpaceGuidCName> ::= <CName>
> <Field> ::= <CName>
> <PCDVAL> ::= "PCD(" <PcdName> ")"
> <UINT8> ::= {"0x"} {"0X"} (\x0 - \xFF)
> -<UINT16> ::= "0x"} {"0X"} (\x0 - \xFFFF)
> +<UINT16> ::= {"0x"} {"0X"} (\x0 - \xFFFF)
> <UINT32> ::= {"0x"} {"0X"} (\x0 - \xFFFFFFFF)
> <UINT64> ::= {"0x"} {"0X"} (\x0 - \xFFFFFFFFFFFFFFFF)
> <UINT8z> ::= {"0x"} {"0X"} <HexDigit> <HexDigit>
> <UINT16z> ::= {"0x"} {"0X"} <HexDigit> <HexDigit> <HexDigit>
> <HexDigit>
> @@ -233,10 +235,25 @@ The following are common definitions used by multiple section types.
> {"128M"} {"256M"} {"512M"} {"1G"} {"2G"}
> <FfsAlignmentValues> ::= {"Auto"} {"8"} {"16"} {"32"} {"64"} {"128"}
> {"512"} {"1K"} {"4K"} {"32K"} {"64K"} {"128K"}
> {"256K"} {"512K"} {"1M"} {"2M"} {"4M"} {"8M"}
> {"16M"}
> +<Array> ::= "{" {<Array>} {[<Lable>] <ArrayVal>[<CommaSpace> [<Lable>] <ArrayVal>]* } "}"
> +<Lable> ::= "LABEL(" <CName> ")"
> +<OffsetOf> ::= "OFFSET_OF(" <CName> ")"
> +<ArrayVal> ::= {<Num8Array>} {<GuidStr>} {<DevicePath>} 1
> +<Num8Array> ::= {<NonNumType>} {<ShortNum>} {<UINT8>}
> +<NonNumType> ::= {<BoolVal>} {<UnicodeString>} {<CString>}{<Offset>} {<UintMac>}
> +<ShortNum> ::= (0-255)
> +<UintMac> ::= {<Uint8Mac>} {<Uint16Mac>} {<Uint32Mac>} {<Uint64Mac>}
> +<Uint8Mac> ::= "UINT8(" <Num8Array> ")"
> +<Uint16Mac> ::= "UINT16(" <Num16Array> ")"
> +<Uint32Mac> ::= "UINT32(" <Num32Array> ")"
> +<Uint64Mac> ::= "UINT64(" <Num64Array> ")"
> +<Num16Array> ::= {<NonNumType>} {<IntNum>} {<UINT16>}
> +<Num32Array> ::= {<NonNumType>} {<LongNum>} {<UINT32>}
> +<Num64Array> ::= {<NonNumType>} {<LongLongNum>} {<UINT64>}
> ```
>
> **********
> **Note:** When using the characters "|" or "||" in an expression, the
> expression must be encapsulated in open "(" and close ")" parenthesis.
> diff --git a/3_edk_ii_fdf_file_format/35_[fd]_sections.md b/3_edk_ii_fdf_file_format/35_[fd]_sections.md
> index e46fd7b..d8fde52 100644
> --- a/3_edk_ii_fdf_file_format/35_[fd]_sections.md
> +++ b/3_edk_ii_fdf_file_format/35_[fd]_sections.md
> @@ -1,9 +1,9 @@
> <!--- @file
> 3.5 [FD] Sections
>
> - Copyright (c) 2006-2017, Intel Corporation. All rights reserved.<BR>
> + Copyright (c) 2006-2019, Intel Corporation. All rights reserved.<BR>
>
> Redistribution and use in source (original document form) and 'compiled'
> forms (converted to PDF, epub, HTML and other formats) with or without
> modification, are permitted provided that the following conditions are met:
>
> @@ -66,11 +66,11 @@ Conditional statements may be used anywhere within this section.
> <BlockStatements> ::= <TS> "BlockSize" <Eq> <UINT32> [<SetPcd>]
> <EOL>
> [<TS> "NumBlocks" <Eq> <UINT32> <EOL>]
> <SetStatements> ::= <TS> "SET" {<PcdName>} {<PcdFieldName>} <Eq> <VALUE> <EOL>
> <VALUE> ::= {<Number>} {<Boolean>} {<GUID>} {<CArray>}
> - {<CString>} {<UnicodeString>} {<Expression>}
> + {<CString>} {<UnicodeString>} {<Expression>}{<Array>}{<OffsetOf>}
> <RegionLayout> ::= <TS> <Offset> <FS> <Size> <EOL>
> [<TS> <PcdOffset> [<FS> <PcdSize>] <EOL>]
> [<RegionType>]
> <Offset> ::= {<HexNumber>} {<Expression>}
> <Size> ::= {<HexNumber>} {<Expression>}
> diff --git a/3_edk_ii_fdf_file_format/36_[fv]_sections.md b/3_edk_ii_fdf_file_format/36_[fv]_sections.md
> index 2b21906..7448f3c 100644
> --- a/3_edk_ii_fdf_file_format/36_[fv]_sections.md
> +++ b/3_edk_ii_fdf_file_format/36_[fv]_sections.md
> @@ -1,9 +1,9 @@
> <!--- @file
> 3.6 [FV] Sections
>
> - Copyright (c) 2006-2018, Intel Corporation. All rights reserved.<BR>
> + Copyright (c) 2006-2019, Intel Corporation. All rights reserved.<BR>
>
> Redistribution and use in source (original document form) and 'compiled'
> forms (converted to PDF, epub, HTML and other formats) with or without
> modification, are permitted provided that the following conditions are met:
>
> @@ -90,11 +90,11 @@ Conditional statements may be used anywhere within this section.
> <BlockStatements> ::= <FixedBlocks>
> <FixedBlocks> ::= [<TS> "BlockSize" <Eq> <UINT32> <EOL>]
> [<TS> "NumBlocks" <Eq> <UINT32> <EOL>]
> <SetStatements> ::= <TS> "SET" <MTS> {<PcdName>} {<PcdFieldName>} <Eq> <VALUE> <EOL>
> <VALUE> ::= {<Number>} {<Boolean>} {<GUID>} {<CArray>}
> - {<CString>} {<UnicodeString>} {<Expression>}
> + {<CString>} {<UnicodeString>} {<Expression>}{<Array>}{<OffsetOf>}
> <FvAlignment> ::= [<TS> "FvBaseAddress" <Eq> <UINT64> <EOL>]
> [<TS> "FvForceRebase" <Eq> <TrueFalse> <EOL>]
> <TS> "FvAlignment" <Eq>
> <FvAlignmentValues> <EOL>
> <FvAttributes> ::= [<TS> "MEMORY_MAPPED" <Eq> <TrueFalse> <EOL>]
> diff --git a/3_edk_ii_fdf_file_format/37_[capsule]_sections.md b/3_edk_ii_fdf_file_format/37_[capsule]_sections.md
> index c20c73a..7dc975d 100644
> --- a/3_edk_ii_fdf_file_format/37_[capsule]_sections.md
> +++ b/3_edk_ii_fdf_file_format/37_[capsule]_sections.md
> @@ -1,9 +1,9 @@
> <!--- @file
> 3.7 [Capsule] Sections
>
> - Copyright (c) 2006-2018, Intel Corporation. All rights reserved.<BR>
> + Copyright (c) 2006-2019, Intel Corporation. All rights reserved.<BR>
>
> Redistribution and use in source (original document form) and 'compiled'
> forms (converted to PDF, epub, HTML and other formats) with or without
> modification, are permitted provided that the following conditions are met:
>
> @@ -49,11 +49,11 @@ Conditional statements may be used anywhere within this section.
> <UefiTokens>
> <CapsuleStmts>*
> <UiCapsuleName> ::= "." <Word>
> <SetStatements> ::= <TS> "SET" <MTS> {<PcdName>} {<PcdFieldName>} <Eq> <VALUE> <EOL>
> <VALUE> ::= {<Number>} {<Boolean>} {<GUID>} {<CArray>}
> - {<CString>} {<UnicodeString>} {<Expression>}
> + {<CString>} {<UnicodeString>} {<Expression>}{<Array>}{<OffsetOf>}
> <UefiTokens> ::= <TS> "CAPSULE_GUID" <Eq> <NamedGuidOrPcd> <EOL>
> [<TS> "CAPSULE_HEADER_SIZE" <Eq> <Bytes> <EOL>] [<TS>
> "CAPSULE_FLAGS" <Eq> <Flags> <EOL>]
> [<TS> "CAPSULE_HEADER_INIT_VERSION" <Eq> <Hex2> <EOL>]
> <CapsuleStmts> ::= {<MacroDefinition>} {<SetStatements>}
> --
> 2.20.1.windows.1
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