From: binutils@emagii.com
To: binutils@sourceware.org
Cc: nickc@redhat.com, Ulf Samuelsson <ulf@emagii.com>
Subject: [PATCH v6 04/11] DIGEST: testsuite
Date: Wed, 1 Mar 2023 15:47:49 +0100 [thread overview]
Message-ID: <20230301144756.1847278-5-binutils@emagii.com> (raw)
In-Reply-To: <20230301144756.1847278-1-binutils@emagii.com>
From: Ulf Samuelsson <ulf@emagii.com>
Signed-off-by: Ulf Samuelsson <ulf@emagii.com>
---
ld/testsuite/ld-scripts/begin_tag.inc | 9 +++++
ld/testsuite/ld-scripts/crc32-poly.d | 24 +++++++++++
ld/testsuite/ld-scripts/crc32-poly.s | 21 ++++++++++
ld/testsuite/ld-scripts/crc32-poly.t | 42 ++++++++++++++++++++
ld/testsuite/ld-scripts/crc32.d | 24 +++++++++++
ld/testsuite/ld-scripts/crc32.s | 21 ++++++++++
ld/testsuite/ld-scripts/crc32.t | 41 +++++++++++++++++++
ld/testsuite/ld-scripts/crc64-ecma.d | 24 +++++++++++
ld/testsuite/ld-scripts/crc64-ecma.s | 21 ++++++++++
ld/testsuite/ld-scripts/crc64-ecma.t | 44 +++++++++++++++++++++
ld/testsuite/ld-scripts/crc64-iso.d | 24 +++++++++++
ld/testsuite/ld-scripts/crc64-iso.s | 21 ++++++++++
ld/testsuite/ld-scripts/crc64-iso.t | 43 ++++++++++++++++++++
ld/testsuite/ld-scripts/crc64-iso_be.d | 24 +++++++++++
ld/testsuite/ld-scripts/crc64-iso_be.s | 21 ++++++++++
ld/testsuite/ld-scripts/crc64-iso_be.t | 43 ++++++++++++++++++++
ld/testsuite/ld-scripts/crc64-poly.d | 24 +++++++++++
ld/testsuite/ld-scripts/crc64-poly.s | 21 ++++++++++
ld/testsuite/ld-scripts/crc64-poly.t | 43 ++++++++++++++++++++
ld/testsuite/ld-scripts/crc_data.inc | 9 +++++
ld/testsuite/ld-scripts/digest_table.inc | 6 +++
ld/testsuite/ld-scripts/digest_table_be.inc | 6 +++
ld/testsuite/ld-scripts/end_tag.inc | 9 +++++
ld/testsuite/ld-scripts/script.exp | 7 ++++
24 files changed, 572 insertions(+)
create mode 100644 ld/testsuite/ld-scripts/begin_tag.inc
create mode 100644 ld/testsuite/ld-scripts/crc32-poly.d
create mode 100644 ld/testsuite/ld-scripts/crc32-poly.s
create mode 100644 ld/testsuite/ld-scripts/crc32-poly.t
create mode 100644 ld/testsuite/ld-scripts/crc32.d
create mode 100644 ld/testsuite/ld-scripts/crc32.s
create mode 100644 ld/testsuite/ld-scripts/crc32.t
create mode 100644 ld/testsuite/ld-scripts/crc64-ecma.d
create mode 100644 ld/testsuite/ld-scripts/crc64-ecma.s
create mode 100644 ld/testsuite/ld-scripts/crc64-ecma.t
create mode 100644 ld/testsuite/ld-scripts/crc64-iso.d
create mode 100644 ld/testsuite/ld-scripts/crc64-iso.s
create mode 100644 ld/testsuite/ld-scripts/crc64-iso.t
create mode 100644 ld/testsuite/ld-scripts/crc64-iso_be.d
create mode 100644 ld/testsuite/ld-scripts/crc64-iso_be.s
create mode 100644 ld/testsuite/ld-scripts/crc64-iso_be.t
create mode 100644 ld/testsuite/ld-scripts/crc64-poly.d
create mode 100644 ld/testsuite/ld-scripts/crc64-poly.s
create mode 100644 ld/testsuite/ld-scripts/crc64-poly.t
create mode 100644 ld/testsuite/ld-scripts/crc_data.inc
create mode 100644 ld/testsuite/ld-scripts/digest_table.inc
create mode 100644 ld/testsuite/ld-scripts/digest_table_be.inc
create mode 100644 ld/testsuite/ld-scripts/end_tag.inc
diff --git a/ld/testsuite/ld-scripts/begin_tag.inc b/ld/testsuite/ld-scripts/begin_tag.inc
new file mode 100644
index 00000000000..ef395bbe717
--- /dev/null
+++ b/ld/testsuite/ld-scripts/begin_tag.inc
@@ -0,0 +1,9 @@
+ BYTE(0x43);
+ BYTE(0x4F);
+ BYTE(0x44);
+ BYTE(0x45);
+ BYTE(0xDE);
+ BYTE(0xAD);
+ BYTE(0xBE);
+ BYTE(0xEF);
+ QUAD(0);
diff --git a/ld/testsuite/ld-scripts/crc32-poly.d b/ld/testsuite/ld-scripts/crc32-poly.d
new file mode 100644
index 00000000000..028ef14460f
--- /dev/null
+++ b/ld/testsuite/ld-scripts/crc32-poly.d
@@ -0,0 +1,24 @@
+#source: crc32-poly.s
+#ld: -T crc32-poly.t
+#objdump: -s -j .text
+#target: [is_elf_format] [is_coff_format]
+#notarget: [is_aout_format]
+#xfail: tic4x-*-* tic54x-*-*
+
+.*: file format .*
+
+Contents of section .text:
+ 1200 434f4445 deadbeef 00000000 00000000 CODE............
+ 1210 cbf43926 00000000 00000000 00000000 ..9&............
+ 1220 cbf43926 00000000 00000000 00000000 ..9&............
+ 1230 00000000 00000000 deadbeef 434f4445 ............CODE
+ 1240 31323334 35363738 3900ffff ffffffff 123456789.......
+ 1250 434f4445 00000000 00000000 00000000 CODE............
+ 1260 ffffffff ffffffff ffffffff ffffffff .*
+#...
+ 17e0 434f4445 deadbeef 00000000 00000000 CODE............
+ 17f0 44494745 53542054 41424c45 00000000 DIGEST TABLE....
+#...
+ 1c00 454e4420 5441424c 45000000 00000000 END TABLE.......
+ 1c10 00000000 00000000 deadbeef 434f4445 ............CODE
+#pass
diff --git a/ld/testsuite/ld-scripts/crc32-poly.s b/ld/testsuite/ld-scripts/crc32-poly.s
new file mode 100644
index 00000000000..e4ffb15af62
--- /dev/null
+++ b/ld/testsuite/ld-scripts/crc32-poly.s
@@ -0,0 +1,21 @@
+ .extern ecc_start
+ .section .text
+main:
+ .byte 0x43
+ .byte 0x4F
+ .byte 0x44
+ .byte 0x45
+ .long 0
+ .long 0
+ .long 0
+ .section .data
+ .byte 0xde
+ .byte 0xad
+ .byte 0xde
+ .byte 0xad
+ .byte 0xde
+ .byte 0xad
+ .byte 0xbe
+ .byte 0xef
+ .section .bss
+ .long 0
diff --git a/ld/testsuite/ld-scripts/crc32-poly.t b/ld/testsuite/ld-scripts/crc32-poly.t
new file mode 100644
index 00000000000..15acfa54500
--- /dev/null
+++ b/ld/testsuite/ld-scripts/crc32-poly.t
@@ -0,0 +1,42 @@
+MEMORY {
+ rom : ORIGIN = 0x000000, LENGTH = 0x400000
+ ram : ORIGIN = 0x400000, LENGTH = 0x10000
+}
+
+_start = 0x000000;
+SECTIONS
+{
+ . = 0x1000 + SIZEOF_HEADERS;
+ .text ALIGN (0x200) :
+
+ {
+ FILL(0xFF)
+ header = .;
+ INCLUDE "begin_tag.inc"
+
+ expected = .;
+ BYTE(0xCB);
+ BYTE(0xF4);
+ BYTE(0x39);
+ BYTE(0x26);
+ LONG(0x0);
+ QUAD(0x0);
+
+
+ crc32 = .;
+ DIGEST "_CRC32.BE" POLY(32, 0x04C11DB7, 0xFFFFFFFF,0xFFFFFFFF,1,1,0 )(ecc_start , ecc_end)
+ LONG(0);
+ QUAD(0);
+
+ INCLUDE "end_tag.inc"
+
+ INCLUDE "crc_data.inc"
+
+ INCLUDE "digest_table.inc"
+ } > rom
+
+ .data : AT (0x400000) { *(.data) } >ram /* NO default AT>rom */
+ . = ALIGN(0x20);
+ .bss : { *(.bss) } >ram /* NO default AT>rom */
+ /DISCARD/ : { *(*) }
+}
diff --git a/ld/testsuite/ld-scripts/crc32.d b/ld/testsuite/ld-scripts/crc32.d
new file mode 100644
index 00000000000..c154fb579f4
--- /dev/null
+++ b/ld/testsuite/ld-scripts/crc32.d
@@ -0,0 +1,24 @@
+#source: crc32.s
+#ld: -T crc32.t
+#objdump: -s -j .text
+#target: [is_elf_format] [is_coff_format]
+#notarget: [is_aout_format]
+#xfail: tic4x-*-* tic54x-*-*
+
+.*: file format .*
+
+Contents of section .text:
+ 1200 434f4445 deadbeef 00000000 00000000 CODE............
+ 1210 cbf43926 00000000 00000000 00000000 ..9&............
+ 1220 cbf43926 00000000 00000000 00000000 ..9&............
+ 1230 00000000 00000000 deadbeef 434f4445 ............CODE
+ 1240 31323334 35363738 3900ffff ffffffff 123456789.......
+ 1250 434f4445 00000000 00000000 00000000 CODE............
+ 1260 ffffffff ffffffff ffffffff ffffffff .*
+#...
+ 17e0 434f4445 deadbeef 00000000 00000000 CODE............
+ 17f0 44494745 53542054 41424c45 00000000 DIGEST TABLE....
+#...
+ 1c00 454e4420 5441424c 45000000 00000000 END TABLE.......
+ 1c10 00000000 00000000 deadbeef 434f4445 ............CODE
+#pass
diff --git a/ld/testsuite/ld-scripts/crc32.s b/ld/testsuite/ld-scripts/crc32.s
new file mode 100644
index 00000000000..e4ffb15af62
--- /dev/null
+++ b/ld/testsuite/ld-scripts/crc32.s
@@ -0,0 +1,21 @@
+ .extern ecc_start
+ .section .text
+main:
+ .byte 0x43
+ .byte 0x4F
+ .byte 0x44
+ .byte 0x45
+ .long 0
+ .long 0
+ .long 0
+ .section .data
+ .byte 0xde
+ .byte 0xad
+ .byte 0xde
+ .byte 0xad
+ .byte 0xde
+ .byte 0xad
+ .byte 0xbe
+ .byte 0xef
+ .section .bss
+ .long 0
diff --git a/ld/testsuite/ld-scripts/crc32.t b/ld/testsuite/ld-scripts/crc32.t
new file mode 100644
index 00000000000..0320f27356e
--- /dev/null
+++ b/ld/testsuite/ld-scripts/crc32.t
@@ -0,0 +1,41 @@
+MEMORY {
+ rom : ORIGIN = 0x000000, LENGTH = 0x400000
+ ram : ORIGIN = 0x400000, LENGTH = 0x10000
+}
+
+_start = 0x000000;
+SECTIONS
+{
+ . = 0x1000 + SIZEOF_HEADERS;
+ .text ALIGN (0x200) :
+
+ {
+ FILL(0xFF)
+ header = .;
+ INCLUDE "begin_tag.inc"
+
+ expected = .;
+ BYTE(0xCB);
+ BYTE(0xF4);
+ BYTE(0x39);
+ BYTE(0x26);
+ LONG(0x0);
+ QUAD(0x0);
+
+ crc32 = .;
+ DIGEST "_CRC32.BE" "CRC32" (ecc_start , ecc_end);
+ LONG(0);
+ QUAD(0);
+
+ INCLUDE "end_tag.inc"
+
+ INCLUDE "crc_data.inc"
+
+ INCLUDE "digest_table.inc"
+ } > rom
+
+ .data : AT (0x400000) { *(.data) } >ram /* NO default AT>rom */
+ . = ALIGN(0x20);
+ .bss : { *(.bss) } >ram /* NO default AT>rom */
+ /DISCARD/ : { *(*) }
+}
diff --git a/ld/testsuite/ld-scripts/crc64-ecma.d b/ld/testsuite/ld-scripts/crc64-ecma.d
new file mode 100644
index 00000000000..d30d6a7cd7e
--- /dev/null
+++ b/ld/testsuite/ld-scripts/crc64-ecma.d
@@ -0,0 +1,24 @@
+#source: crc64-ecma.s
+#ld: -T crc64-ecma.t
+#objdump: -s -j .text
+#target: [is_elf_format] [is_coff_format]
+#notarget: [is_aout_format]
+#xfail: tic4x-*-* tic54x-*-*
+
+.*: file format .*
+
+Contents of section .text:
+ 1200 434f4445 deadbeef 00000000 00000000 CODE............
+ 1210 6c40df5f 0b497347 00000000 00000000 l@._.IsG........
+ 1220 6c40df5f 0b497347 00000000 00000000 l@._.IsG........
+ 1230 00000000 00000000 deadbeef 434f4445 ............CODE
+ 1240 31323334 35363738 3900ffff ffffffff 123456789.......
+ 1250 434f4445 00000000 00000000 00000000 CODE............
+ 1260 ffffffff ffffffff ffffffff ffffffff .*
+#...
+ 17e0 434f4445 deadbeef 00000000 00000000 CODE............
+ 17f0 44494745 53542054 41424c45 00000000 DIGEST TABLE....
+#...
+ 2000 454e4420 5441424c 45000000 00000000 END TABLE.......
+ 2010 00000000 00000000 deadbeef 434f4445 ............CODE
+#pass
diff --git a/ld/testsuite/ld-scripts/crc64-ecma.s b/ld/testsuite/ld-scripts/crc64-ecma.s
new file mode 100644
index 00000000000..e4ffb15af62
--- /dev/null
+++ b/ld/testsuite/ld-scripts/crc64-ecma.s
@@ -0,0 +1,21 @@
+ .extern ecc_start
+ .section .text
+main:
+ .byte 0x43
+ .byte 0x4F
+ .byte 0x44
+ .byte 0x45
+ .long 0
+ .long 0
+ .long 0
+ .section .data
+ .byte 0xde
+ .byte 0xad
+ .byte 0xde
+ .byte 0xad
+ .byte 0xde
+ .byte 0xad
+ .byte 0xbe
+ .byte 0xef
+ .section .bss
+ .long 0
diff --git a/ld/testsuite/ld-scripts/crc64-ecma.t b/ld/testsuite/ld-scripts/crc64-ecma.t
new file mode 100644
index 00000000000..5d63e2000ba
--- /dev/null
+++ b/ld/testsuite/ld-scripts/crc64-ecma.t
@@ -0,0 +1,44 @@
+MEMORY {
+ rom : ORIGIN = 0x000000, LENGTH = 0x400000
+ ram : ORIGIN = 0x400000, LENGTH = 0x10000
+}
+
+_start = 0x000000;
+SECTIONS
+{
+ . = 0x1000 + SIZEOF_HEADERS;
+ .text ALIGN (0x200) :
+
+ {
+ FILL(0xFF)
+ header = .;
+ INCLUDE "begin_tag.inc"
+
+ expected = .;
+ BYTE(0x6C);
+ BYTE(0x40);
+ BYTE(0xDF);
+ BYTE(0x5F);
+ BYTE(0x0B);
+ BYTE(0x49);
+ BYTE(0x73);
+ BYTE(0x47);
+
+ QUAD(0x0);
+
+ crc64 = .;
+ DIGEST "_CRC64.BE" "CRC64-ECMA" (ecc_start , ecc_end);
+ QUAD(0x0);
+
+ INCLUDE "end_tag.inc"
+
+ INCLUDE "crc_data.inc"
+
+ INCLUDE "digest_table.inc"
+ } > rom
+
+ .data : AT (0x400000) { *(.data) } >ram /* NO default AT>rom */
+ . = ALIGN(0x20);
+ .bss : { *(.bss) } >ram /* NO default AT>rom */
+ /DISCARD/ : { *(*) }
+}
diff --git a/ld/testsuite/ld-scripts/crc64-iso.d b/ld/testsuite/ld-scripts/crc64-iso.d
new file mode 100644
index 00000000000..12b9d319a61
--- /dev/null
+++ b/ld/testsuite/ld-scripts/crc64-iso.d
@@ -0,0 +1,24 @@
+#source: crc64-iso.s
+#ld: -T crc64-iso.t
+#objdump: -s -j .text
+#target: [is_elf_format] [is_coff_format]
+#notarget: [is_aout_format]
+#xfail: tic4x-*-* tic54x-*-*
+
+.*: file format .*
+
+Contents of section .text:
+ 1200 434f4445 deadbeef 00000000 00000000 CODE............
+ 1210 b90956c7 75a41001 00000000 00000000 ..V.u...........
+ 1220 b90956c7 75a41001 00000000 00000000 ..V.u...........
+ 1230 00000000 00000000 deadbeef 434f4445 ............CODE
+ 1240 31323334 35363738 3900ffff ffffffff 123456789.......
+ 1250 434f4445 00000000 00000000 00000000 CODE............
+ 1260 ffffffff ffffffff ffffffff ffffffff .*
+#...
+ 17e0 434f4445 deadbeef 00000000 00000000 CODE............
+ 17f0 44494745 53542054 41424c45 00000000 DIGEST TABLE....
+#...
+ 2000 454e4420 5441424c 45000000 00000000 END TABLE.......
+ 2010 00000000 00000000 deadbeef 434f4445 ............CODE
+#pass
diff --git a/ld/testsuite/ld-scripts/crc64-iso.s b/ld/testsuite/ld-scripts/crc64-iso.s
new file mode 100644
index 00000000000..e4ffb15af62
--- /dev/null
+++ b/ld/testsuite/ld-scripts/crc64-iso.s
@@ -0,0 +1,21 @@
+ .extern ecc_start
+ .section .text
+main:
+ .byte 0x43
+ .byte 0x4F
+ .byte 0x44
+ .byte 0x45
+ .long 0
+ .long 0
+ .long 0
+ .section .data
+ .byte 0xde
+ .byte 0xad
+ .byte 0xde
+ .byte 0xad
+ .byte 0xde
+ .byte 0xad
+ .byte 0xbe
+ .byte 0xef
+ .section .bss
+ .long 0
diff --git a/ld/testsuite/ld-scripts/crc64-iso.t b/ld/testsuite/ld-scripts/crc64-iso.t
new file mode 100644
index 00000000000..18f0a2ce34b
--- /dev/null
+++ b/ld/testsuite/ld-scripts/crc64-iso.t
@@ -0,0 +1,43 @@
+MEMORY {
+ rom : ORIGIN = 0x000000, LENGTH = 0x400000
+ ram : ORIGIN = 0x400000, LENGTH = 0x10000
+}
+
+_start = 0x000000;
+SECTIONS
+{
+ . = 0x1000 + SIZEOF_HEADERS;
+ .text ALIGN (0x200) :
+
+ {
+ FILL(0xFF)
+ header = .;
+ INCLUDE "begin_tag.inc"
+
+ expected = .;
+ BYTE(0xb9);
+ BYTE(0x09);
+ BYTE(0x56);
+ BYTE(0xc7);
+ BYTE(0x75);
+ BYTE(0xa4);
+ BYTE(0x10);
+ BYTE(0x01);
+ QUAD(0x0);
+
+ crc64 = .;
+ DIGEST "_CRC64.BE" "CRC64-GO-ISO" (ecc_start , ecc_end)
+ QUAD(0x0);
+
+ INCLUDE "end_tag.inc"
+
+ INCLUDE "crc_data.inc"
+
+ INCLUDE "digest_table.inc"
+ } > rom
+
+ .data : AT (0x400000) { *(.data) } >ram /* NO default AT>rom */
+ . = ALIGN(0x20);
+ .bss : { *(.bss) } >ram /* NO default AT>rom */
+ /DISCARD/ : { *(*) }
+}
diff --git a/ld/testsuite/ld-scripts/crc64-iso_be.d b/ld/testsuite/ld-scripts/crc64-iso_be.d
new file mode 100644
index 00000000000..131116d4305
--- /dev/null
+++ b/ld/testsuite/ld-scripts/crc64-iso_be.d
@@ -0,0 +1,24 @@
+#source: crc64-iso_be.s
+#ld: -T crc64-iso_be.t
+#objdump: -s -j .text
+#target: [is_elf_format] [is_coff_format]
+#notarget: [is_aout_format]
+#xfail: tic4x-*-* tic54x-*-*
+
+.*: file format .*
+
+Contents of section .text:
+ 1200 434f4445 deadbeef 00000000 00000000 CODE............
+ 1210 0110a475 c75609b9 00000000 00000000 ...u.V..........
+ 1220 0110a475 c75609b9 00000000 00000000 ...u.V..........
+ 1230 00000000 00000000 deadbeef 434f4445 ............CODE
+ 1240 31323334 35363738 3900ffff ffffffff 123456789.......
+ 1250 434f4445 00000000 00000000 00000000 CODE............
+ 1260 ffffffff ffffffff ffffffff ffffffff .*
+#...
+ 17e0 434f4445 deadbeef 00000000 00000000 CODE............
+ 17f0 44494745 53542054 41424c45 00000000 DIGEST TABLE....
+#...
+ 2000 454e4420 5441424c 45000000 00000000 END TABLE.......
+ 2010 00000000 00000000 deadbeef 434f4445 ............CODE
+#pass
diff --git a/ld/testsuite/ld-scripts/crc64-iso_be.s b/ld/testsuite/ld-scripts/crc64-iso_be.s
new file mode 100644
index 00000000000..e4ffb15af62
--- /dev/null
+++ b/ld/testsuite/ld-scripts/crc64-iso_be.s
@@ -0,0 +1,21 @@
+ .extern ecc_start
+ .section .text
+main:
+ .byte 0x43
+ .byte 0x4F
+ .byte 0x44
+ .byte 0x45
+ .long 0
+ .long 0
+ .long 0
+ .section .data
+ .byte 0xde
+ .byte 0xad
+ .byte 0xde
+ .byte 0xad
+ .byte 0xde
+ .byte 0xad
+ .byte 0xbe
+ .byte 0xef
+ .section .bss
+ .long 0
diff --git a/ld/testsuite/ld-scripts/crc64-iso_be.t b/ld/testsuite/ld-scripts/crc64-iso_be.t
new file mode 100644
index 00000000000..5893b0f6948
--- /dev/null
+++ b/ld/testsuite/ld-scripts/crc64-iso_be.t
@@ -0,0 +1,43 @@
+MEMORY {
+ rom : ORIGIN = 0x000000, LENGTH = 0x400000
+ ram : ORIGIN = 0x400000, LENGTH = 0x10000
+}
+
+_start = 0x000000;
+SECTIONS
+{
+ . = 0x1000 + SIZEOF_HEADERS;
+ .text ALIGN (0x200) :
+
+ {
+ FILL(0xFF)
+ header = .;
+ INCLUDE "begin_tag.inc"
+
+ expected = .;
+ BYTE(0x01);
+ BYTE(0x10);
+ BYTE(0xa4);
+ BYTE(0x75);
+ BYTE(0xc7);
+ BYTE(0x56);
+ BYTE(0x09);
+ BYTE(0xb9);
+ QUAD(0x0);
+
+ crc64 = .;
+ DIGEST "_CRC64" "CRC64-GO-ISO" (ecc_start , ecc_end)
+ QUAD(0x0);
+
+ INCLUDE "end_tag.inc"
+
+ INCLUDE "crc_data.inc"
+
+ INCLUDE "digest_table_be.inc"
+ } > rom
+
+ .data : AT (0x400000) { *(.data) } >ram /* NO default AT>rom */
+ . = ALIGN(0x20);
+ .bss : { *(.bss) } >ram /* NO default AT>rom */
+ /DISCARD/ : { *(*) }
+}
diff --git a/ld/testsuite/ld-scripts/crc64-poly.d b/ld/testsuite/ld-scripts/crc64-poly.d
new file mode 100644
index 00000000000..d683d8b0058
--- /dev/null
+++ b/ld/testsuite/ld-scripts/crc64-poly.d
@@ -0,0 +1,24 @@
+#source: crc64-poly.s
+#ld: -T crc64-poly.t
+#objdump: -s -j .text
+#target: [is_elf_format] [is_coff_format]
+#notarget: [is_aout_format]
+#xfail: tic4x-*-* tic54x-*-*
+
+.*: file format .*
+
+Contents of section .text:
+ 1200 434f4445 deadbeef 00000000 00000000 CODE............
+ 1210 6c40df5f 0b497347 00000000 00000000 l@._.IsG........
+ 1220 6c40df5f 0b497347 00000000 00000000 l@._.IsG........
+ 1230 00000000 00000000 deadbeef 434f4445 ............CODE
+ 1240 31323334 35363738 3900ffff ffffffff 123456789.......
+ 1250 434f4445 00000000 00000000 00000000 CODE............
+ 1260 ffffffff ffffffff ffffffff ffffffff .*
+#...
+ 17e0 434f4445 deadbeef 00000000 00000000 CODE............
+ 17f0 44494745 53542054 41424c45 00000000 DIGEST TABLE....
+#...
+ 2000 454e4420 5441424c 45000000 00000000 END TABLE.......
+ 2010 00000000 00000000 deadbeef 434f4445 ............CODE
+#pass
diff --git a/ld/testsuite/ld-scripts/crc64-poly.s b/ld/testsuite/ld-scripts/crc64-poly.s
new file mode 100644
index 00000000000..e4ffb15af62
--- /dev/null
+++ b/ld/testsuite/ld-scripts/crc64-poly.s
@@ -0,0 +1,21 @@
+ .extern ecc_start
+ .section .text
+main:
+ .byte 0x43
+ .byte 0x4F
+ .byte 0x44
+ .byte 0x45
+ .long 0
+ .long 0
+ .long 0
+ .section .data
+ .byte 0xde
+ .byte 0xad
+ .byte 0xde
+ .byte 0xad
+ .byte 0xde
+ .byte 0xad
+ .byte 0xbe
+ .byte 0xef
+ .section .bss
+ .long 0
diff --git a/ld/testsuite/ld-scripts/crc64-poly.t b/ld/testsuite/ld-scripts/crc64-poly.t
new file mode 100644
index 00000000000..6519b71c684
--- /dev/null
+++ b/ld/testsuite/ld-scripts/crc64-poly.t
@@ -0,0 +1,43 @@
+MEMORY {
+ rom : ORIGIN = 0x000000, LENGTH = 0x400000
+ ram : ORIGIN = 0x400000, LENGTH = 0x10000
+}
+
+_start = 0x000000;
+SECTIONS
+{
+ . = 0x1000 + SIZEOF_HEADERS;
+ .text ALIGN (0x200) :
+
+ {
+ FILL(0xFF)
+ header = .;
+ INCLUDE "begin_tag.inc"
+
+ expected = .;
+ BYTE(0x6C);
+ BYTE(0x40);
+ BYTE(0xDF);
+ BYTE(0x5F);
+ BYTE(0x0B);
+ BYTE(0x49);
+ BYTE(0x73);
+ BYTE(0x47);
+ QUAD(0x0);
+
+ crc64 = .;
+ DIGEST "_CRC64.BE" POLY(64,0x42F0E1EBA9EA3693,0,0,0,0,0)(ecc_start , ecc_end)
+ QUAD(0x0);
+
+ INCLUDE "end_tag.inc"
+
+ INCLUDE "crc_data.inc"
+
+ INCLUDE "digest_table.inc"
+ } > rom
+
+ .data : AT (0x400000) { *(.data) } >ram /* NO default AT>rom */
+ . = ALIGN(0x20);
+ .bss : { *(.bss) } >ram /* NO default AT>rom */
+ /DISCARD/ : { *(*) }
+}
diff --git a/ld/testsuite/ld-scripts/crc_data.inc b/ld/testsuite/ld-scripts/crc_data.inc
new file mode 100644
index 00000000000..176a4689493
--- /dev/null
+++ b/ld/testsuite/ld-scripts/crc_data.inc
@@ -0,0 +1,9 @@
+ ecc_start = .;
+ ASCIZ "123456789"
+ ecc_end = . - 1;
+ . = ALIGN(0x10);
+
+ entry = .;
+ *(.text)
+ . = ALIGN(0x100);
+ BYTE(1);
diff --git a/ld/testsuite/ld-scripts/digest_table.inc b/ld/testsuite/ld-scripts/digest_table.inc
new file mode 100644
index 00000000000..fb40a4fa024
--- /dev/null
+++ b/ld/testsuite/ld-scripts/digest_table.inc
@@ -0,0 +1,6 @@
+ . = ALIGN(2048) - 32;
+ INCLUDE "begin_tag.inc"
+ ASCII (16) "DIGEST TABLE"
+ DIGEST TABLE "CRCTAB"
+ ASCII (16) "END TABLE"
+ INCLUDE "end_tag.inc"
diff --git a/ld/testsuite/ld-scripts/digest_table_be.inc b/ld/testsuite/ld-scripts/digest_table_be.inc
new file mode 100644
index 00000000000..eec712d9eff
--- /dev/null
+++ b/ld/testsuite/ld-scripts/digest_table_be.inc
@@ -0,0 +1,6 @@
+ . = ALIGN(2048) - 32;
+ INCLUDE "begin_tag.inc"
+ ASCII (16) "DIGEST TABLE"
+ DIGEST TABLE "CRCTAB.BE"
+ ASCII (16) "END TABLE"
+ INCLUDE "end_tag.inc"
diff --git a/ld/testsuite/ld-scripts/end_tag.inc b/ld/testsuite/ld-scripts/end_tag.inc
new file mode 100644
index 00000000000..4c80854b062
--- /dev/null
+++ b/ld/testsuite/ld-scripts/end_tag.inc
@@ -0,0 +1,9 @@
+ QUAD(0);
+ BYTE(0xDE);
+ BYTE(0xAD);
+ BYTE(0xBE);
+ BYTE(0xEF);
+ BYTE(0x43);
+ BYTE(0x4F);
+ BYTE(0x44);
+ BYTE(0x45);
diff --git a/ld/testsuite/ld-scripts/script.exp b/ld/testsuite/ld-scripts/script.exp
index 56e12da8e61..38cb0f9fe66 100644
--- a/ld/testsuite/ld-scripts/script.exp
+++ b/ld/testsuite/ld-scripts/script.exp
@@ -229,6 +229,13 @@ foreach test_script $test_script_list {
run_dump_test "asciz"
run_dump_test "ascii"
+run_dump_test "crc64-ecma"
+run_dump_test "crc64-iso"
+run_dump_test "crc64-iso_be"
+run_dump_test "crc64-poly"
+run_dump_test "crc32"
+run_dump_test "crc32-poly"
+
run_dump_test "align-with-input"
run_dump_test "pr20302"
run_dump_test "output-section-types"
--
2.34.1
next prev parent reply other threads:[~2023-03-01 14:48 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-01 14:47 [PATCH v6 0/11 Add support for CRC64 generation in linker binutils
2023-03-01 14:47 ` [PATCH v6 01/11] DIGEST: LICENSING binutils
2023-03-01 15:04 ` Nick Clifton
2023-03-01 15:30 ` Ulf Samuelsson
2023-03-01 17:15 ` Nick Clifton
2023-03-01 17:19 ` Ian Lance Taylor
2023-03-01 14:47 ` [PATCH v6 02/11] DIGEST: NEWS binutils
2023-03-01 14:57 ` Ulf Samuelsson
2023-03-01 14:47 ` [PATCH v6 03/11] DIGEST: Documentation binutils
2023-03-01 14:47 ` binutils [this message]
2023-03-01 16:48 ` [PATCH v6 04/11] DIGEST: testsuite Nick Clifton
2023-03-01 17:33 ` Ulf Samuelsson
2023-03-01 14:47 ` [PATCH v6 05/11] DIGEST: ldlex.l binutils
2023-03-01 14:47 ` [PATCH v6 06/11] DIGEST: ldgram.y binutils
2023-03-01 14:47 ` [PATCH v6 07/11] DIGEST: ldmain.c binutils
2023-03-01 14:47 ` [PATCH v6 08/11] DIGEST: ldlang.*: add timestamp binutils
2023-03-01 14:47 ` [PATCH v6 09/11] DIGEST: calculation binutils
2023-03-01 14:47 ` [PATCH v6 10/11] DIGEST: Makefile.* binutils
2023-03-01 14:47 ` [PATCH v6 11/11] Build ldint binutils
2023-03-01 14:53 ` [PATCH v6 0/11 Add support for CRC64 generation in linker Ulf Samuelsson
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