From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: mx.groups.io; dkim=missing; spf=pass (domain: hpe.com, ip: 148.163.147.86, mailfrom: prvs=01695bccdc=abner.chang@hpe.com) Received: from mx0a-002e3701.pphosted.com (mx0a-002e3701.pphosted.com [148.163.147.86]) by groups.io with SMTP; Sun, 22 Sep 2019 18:03:08 -0700 Received: from pps.filterd (m0148663.ppops.net [127.0.0.1]) by mx0a-002e3701.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id x8N114sC000496 for ; Mon, 23 Sep 2019 01:03:07 GMT Received: from g9t5008.houston.hpe.com (g9t5008.houston.hpe.com [15.241.48.72]) by mx0a-002e3701.pphosted.com with ESMTP id 2v5wffe06j-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Mon, 23 Sep 2019 01:03:07 +0000 Received: from g4t3433.houston.hpecorp.net (g4t3433.houston.hpecorp.net [16.208.49.245]) by g9t5008.houston.hpe.com (Postfix) with ESMTP id A4CC057 for ; Mon, 23 Sep 2019 01:03:06 +0000 (UTC) Received: from UB16Abner.asiapacific.hpqcorp.net (ub16abner.asiapacific.hpqcorp.net [15.119.209.44]) by g4t3433.houston.hpecorp.net (Postfix) with ESMTP id B9ABF5D; Mon, 23 Sep 2019 01:03:05 +0000 (UTC) From: "Abner Chang" To: devel@edk2.groups.io Cc: abner.chang@hpe.com Subject: [edk2-staging/RISC-V-V2 PATCH v2 25/29] BaseTools/Scripts Date: Mon, 23 Sep 2019 08:31:51 +0800 Message-Id: <1569198715-31552-27-git-send-email-abner.chang@hpe.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1569198715-31552-1-git-send-email-abner.chang@hpe.com> References: <1569198715-31552-1-git-send-email-abner.chang@hpe.com> X-HPE-SCL: -1 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.70,1.0.8 definitions=2019-09-22_09:2019-09-20,2019-09-22 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 mlxscore=0 spamscore=0 suspectscore=1 phishscore=0 mlxlogscore=781 adultscore=7 bulkscore=0 lowpriorityscore=0 priorityscore=1501 malwarescore=0 clxscore=1015 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-1908290000 definitions=main-1909230006 Add RISC-V specific LD scripts. ."rela(INFO)" in the latest GccBase.lds causes PE32 relocation error. This is the temporaty solution untill we find the root casue. Signed-off-by: Abner Chang --- BaseTools/Scripts/GccBaseRiscV.lds | 66 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 66 insertions(+) create mode 100644 BaseTools/Scripts/GccBaseRiscV.lds diff --git a/BaseTools/Scripts/GccBaseRiscV.lds b/BaseTools/Scripts/GccBaseRiscV.lds new file mode 100644 index 0000000..7f9fae6 --- /dev/null +++ b/BaseTools/Scripts/GccBaseRiscV.lds @@ -0,0 +1,66 @@ +/** @file + + Unified linker script for GCC based builds + + Copyright (c) 2010 - 2015, Intel Corporation. All rights reserved.
+ Copyright (c) 2015, Linaro Ltd. All rights reserved.
+ Copyright (c) 2019, Hewlett Packard Enterprise Development LP. All rights reserved.
+ + SPDX-License-Identifier: BSD-2-Clause-Patent + +**/ + +SECTIONS { + + /* + * The PE/COFF binary consists of DOS and PE/COFF headers, and a sequence of + * section headers adding up to PECOFF_HEADER_SIZE bytes (which differs + * between 32-bit and 64-bit builds). The actual start of the .text section + * will be rounded up based on its actual alignment. + */ + . = PECOFF_HEADER_SIZE; + + .text : ALIGN(CONSTANT(COMMONPAGESIZE)) { + *(.text .text.* .stub .gnu.linkonce.t.*) + *(.rodata .rodata.* .gnu.linkonce.r.*) + *(.got .got.*) + + /* + * The contents of AutoGen.c files are constant from the POV of the program, + * but most of its contents end up in .data or .bss by default since few of + * the variable definitions that get emitted are declared as CONST. + */ + *:AutoGen.obj(.data.g*Guid) + } + + /* + * The alignment of the .data section should be less than or equal to the + * alignment of the .text section. This ensures that the relative offset + * between these sections is the same in the ELF and the PE/COFF versions of + * this binary. + */ + .data ALIGN(ALIGNOF(.text)) : ALIGN(CONSTANT(COMMONPAGESIZE)) { + *(.data .data.* .gnu.linkonce.d.*) + *(.bss .bss.*) + } + + .eh_frame ALIGN(CONSTANT(COMMONPAGESIZE)) : { + KEEP (*(.eh_frame)) + } + + .rela ALIGN(CONSTANT(COMMONPAGESIZE)) : { + *(.rela .rela.*) + } + + /DISCARD/ : { + *(.note.GNU-stack) + *(.gnu_debuglink) + *(.interp) + *(.dynsym) + *(.dynstr) + *(.dynamic) + *(.hash) + *(.comment) + *(COMMON) + } +} -- 2.7.4