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Fri, 19 Sep 2025 20:03:22 -0700 (PDT) From: chalianis1@gmail.com Date: Fri, 19 Sep 2025 23:03:09 -0400 Message-Id: <20250919-efi-loader-v1-0-dd8cdafb9067@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAG0ZzmgC/x2MQQqAIBAAvyJ7bkHFDvaV6CDtWguhoRCB+Pek4 zDMNKhchCssqkHhR6rkNMBMCvYzpINRaDBYbWftjUeOglcOxAV3itG5QJachhHcZcj3n61b7x+ HlzbnXAAAAA== X-Change-ID: 20250919-efi-loader-cdff44ad2d40 To: Sascha Hauer , BAREBOX Cc: Chali Anis , Ahmad Fatoum , Ahmad Fatoum X-Mailer: b4 0.14.2 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250919_200325_244562_A54BEB61 X-CRM114-Status: UNSURE ( 8.00 ) X-CRM114-Notice: Please train this message. X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.whiteo.stw.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-3.6 required=4.0 tests=AWL,BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,RCVD_IN_DNSWL_LOW, SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH 00/15] Implement efi loader to run barebox as efi payload app and then load efi stubed application/kernels. X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.whiteo.stw.pengutronix.de) Signed-off-by: Chali Anis --- Ahmad Fatoum (5): efi: payload: split image handling from legacy handover boot support efi: payload: add support for efi stub boot efi: payload: add support for fit image efi: payload: make selectable without COMPILE_TEST ARM: cpu: allow selecting CPU_V7/CPU_V8 directly Chali Anis (10): arm: efi: add a generic defconfig for v8 efi payload, efi: payload: initrd: implement efi initrd media protocol. common: filetype: add x86 linux filetype. efi: payload: early-mem: helps to correctly boot x86 linux. efi: payload: bootm: add x86 efi stub boot support. efi: payload: x86: enable the possibility to efi stub bootm for x86. malloc: tlsf: efi: add a fallback for allocate more memory when we are in efi. configs: efi: arm64: x86: enable the use of efi malloc fallback. efi: payload: earlymem: allocate only the barebox needs in term of memory. efi: payload: bootm: remove redundant reallocations in image loader arch/arm/configs/efi_v8_defconfig | 267 +++++++++++++++++++++ arch/arm/cpu/Kconfig | 7 +- arch/x86/configs/efi_defconfig | 1 + common/Kconfig | 9 + common/Makefile | 1 + common/efi_malloc.c | 80 +++++++ common/filetype.c | 4 + common/tlsf_malloc.c | 22 +- efi/Kconfig | 23 +- efi/guid.c | 7 + efi/payload/Kconfig | 11 + efi/payload/Makefile | 3 + efi/payload/bootm.c | 477 ++++++++++++++++++++++++++++++++++++++ efi/payload/early-mem.c | 19 +- efi/payload/efi-initrd.c | 123 ++++++++++ efi/payload/entry-multi.c | 5 +- efi/payload/entry-single.c | 5 +- efi/payload/handover.c | 195 ++++++++++++++++ efi/payload/image.c | 228 +----------------- efi/payload/image.h | 14 ++ efi/payload/setup_header.h | 63 +++++ include/efi.h | 4 + include/efi/efi-payload.h | 5 +- include/filetype.h | 6 + include/malloc.h | 19 ++ 25 files changed, 1352 insertions(+), 246 deletions(-) --- base-commit: 3366e9e04a284b7fed71c4b8729fe331b6547d6b change-id: 20250919-efi-loader-cdff44ad2d40 Best regards, -- Chali Anis