From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Sun, 14 Mar 2021 13:29:42 +0100 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by lore.white.stw.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1lLPsM-0007nD-En for lore@lore.pengutronix.de; Sun, 14 Mar 2021 13:29:42 +0100 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lLPsI-00078D-6F for lore@pengutronix.de; Sun, 14 Mar 2021 13:29:42 +0100 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:To:From: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=HDQ3haUycLJc8PnYOko203S8EFO6thowJnDIk8Pdnn8=; b=Jzi2hDsqny7t8QwoL1lQOTZlIA 5UcOClaJ0aQcgQAKOWAkby+PCfy+ln5qgFsYV4YPrYmGP7EsuMuC82cK8LoR0kSp08Z6VurWEO0qX hyYj+Zq/9CWRr3EAnc0+kLOIEdDZD0tDIMHuDXYSVYal91VchiJRKy+mrPdx7oT7POTPjbgfRY/72 Gr6oRr60A2TIBhxEtDn+lbxL1rvcc/O/HqooPw26dXvMwgO41kNEPhf9ulAI5Iviy36u02WkuGndG fr9ij/1wiCu0wOyXtDlDjY3YtVXyTMKZsHLrt4ADaW4419bvX9TKY0nET7m2W/w7GdFFJITHRkIJA pIRpf5Jg==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lLPrB-00EBza-9v; Sun, 14 Mar 2021 12:28:29 +0000 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lLPqr-00EBrx-8q for barebox@lists.infradead.org; Sun, 14 Mar 2021 12:28:12 +0000 Received: from dude.hi.pengutronix.de ([2001:67c:670:100:1d::7]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lLPqo-0006LR-Mc; Sun, 14 Mar 2021 13:28:06 +0100 Received: from afa by dude.hi.pengutronix.de with local (Exim 4.92) (envelope-from ) id 1lLPqn-00015s-Fm; Sun, 14 Mar 2021 13:28:05 +0100 From: Ahmad Fatoum To: barebox@lists.infradead.org Date: Sun, 14 Mar 2021 13:27:44 +0100 Message-Id: <20210314122804.4128-1-a.fatoum@pengutronix.de> X-Mailer: git-send-email 2.29.2 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210314_122809_475100_421C9CC3 X-CRM114-Status: GOOD ( 13.52 ) 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: , Cc: rcz@pengutronix.de Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" X-SA-Exim-Connect-IP: 2001:8b0:10b:1:d65d:64ff:fe57:4e05 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.ext.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-3.5 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH 00/20] RISC-V: rework for PBL, VIRT and 64-Bit support X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.ext.pengutronix.de) With these changes applied, barebox can now generate images that can be booted on qemu/tinyemu virt32 and virt64 machines. The boards have clocksource, virtio, cfi-flash, reboot and poweroff support. Cheers, Ahmad Fatoum (18): partitions: don't allocate dma capable memory images: make BOARD_ARM_GENERIC_DT available for other arches ARM: rename CONFIG_ARM_USE_COMPRESSED_DTB to CONFIG_USE_COMPRESSED_DTB ARM: aarch64: ommit unused label in assembly serial: virtio-console: depend on, but don't select VIRTIO filetype: detect RISC-V Linux kernel image asm: unaligned: don't do unaligned accesses RISC-V: debug_ll: ns16550: align C access size with assembly's RISC-V: drop duplicate or unneeded cflags RISC-V: add cacheless HAS_DMA support RISC-V: erizo: move to arch/riscv/boards/erizo RISC-V: import Linux' optimized string functions RISC-V: implement PBL and relocation support RISC-V: erizo: migrate to PBL RISC-V: support symbol names in barebox image RISC-V: add generic DT image clocksource: add driver for RISC-V CLINT timer power: reset: add drivers for generic syscon reset and poweroff Rouven Czerwinski (2): RISC-V: add 64-bit support RISC-V: add Qemu virt support Documentation/boards/riscv.rst | 72 ++++++- Makefile | 1 + arch/arm/Kconfig | 9 +- arch/arm/cpu/start.c | 2 +- arch/arm/lib64/runtime-offset.S | 2 +- arch/arm/mach-at91/Kconfig | 2 +- arch/arm/mach-imx/Kconfig | 26 +-- arch/arm/mach-omap/Kconfig | 2 +- arch/riscv/Kconfig | 66 +++++-- arch/riscv/Makefile | 34 ++-- arch/riscv/boards/Makefile | 2 + arch/riscv/boards/erizo/Makefile | 3 + arch/riscv/boards/erizo/lowlevel.c | 18 ++ arch/riscv/boot/Makefile | 5 +- arch/riscv/boot/board-dt-2nd-entry.S | 26 +++ arch/riscv/boot/board-dt-2nd.c | 29 +++ arch/riscv/boot/dtb.c | 25 --- arch/riscv/boot/entry.c | 33 ++++ arch/riscv/boot/entry.h | 15 ++ arch/riscv/boot/entry_ll.S | 15 ++ arch/riscv/boot/main_entry.c | 35 ---- arch/riscv/boot/start.S | 68 ------- arch/riscv/boot/start.c | 197 +++++++++++++++++++ arch/riscv/boot/uncompress.c | 74 +++++++ arch/riscv/configs/erizo_generic_defconfig | 5 - arch/riscv/configs/virt32_defconfig | 117 +++++++++++ arch/riscv/configs/virt64_defconfig | 118 +++++++++++ arch/riscv/dts/Makefile | 9 +- arch/riscv/include/asm/barebox-riscv.h | 101 ++++++++++ arch/riscv/include/asm/common.h | 10 +- arch/riscv/include/asm/debug_ll_ns16550.h | 16 +- arch/riscv/include/asm/dma.h | 44 +++++ arch/riscv/include/asm/elf.h | 8 +- arch/riscv/include/asm/image.h | 65 ++++++ arch/riscv/include/asm/linkage.h | 4 + arch/riscv/include/asm/sections.h | 15 ++ arch/riscv/include/asm/string.h | 21 +- arch/riscv/include/asm/types.h | 8 +- arch/riscv/include/asm/unaligned.h | 16 +- arch/riscv/lib/Makefile | 6 +- arch/riscv/lib/barebox.lds.S | 55 ++++-- arch/riscv/lib/dtb.c | 26 +++ arch/riscv/lib/memcpy.S | 108 ++++++++++ arch/riscv/lib/memmove.S | 64 ++++++ arch/riscv/lib/memset.S | 113 +++++++++++ arch/riscv/lib/pbl.lds.S | 88 +++++++++ arch/riscv/lib/reloc.c | 64 ++++++ arch/riscv/lib/runtime-offset.S | 12 ++ arch/riscv/lib/sections.c | 9 + arch/riscv/lib/setupc.S | 55 ++++++ arch/riscv/mach-virt/Makefile | 3 + arch/riscv/mach-virt/include/mach/debug_ll.h | 25 +++ common/Kconfig | 8 +- common/filetype.c | 3 + common/partitions.c | 5 +- common/partitions/dos.c | 7 +- common/partitions/efi.c | 1 - drivers/clocksource/Kconfig | 7 + drivers/clocksource/Makefile | 1 + drivers/clocksource/timer-clint.c | 98 +++++++++ drivers/power/reset/Kconfig | 14 ++ drivers/power/reset/Makefile | 2 + drivers/power/reset/syscon-poweroff.c | 76 +++++++ drivers/power/reset/syscon-reboot.c | 92 +++++++++ drivers/serial/Kconfig | 2 +- images/Makefile | 8 +- images/Makefile.erizo | 12 ++ include/dma.h | 1 + include/filetype.h | 1 + pbl/Kconfig | 6 +- scripts/.gitignore | 1 + scripts/Makefile | 1 + scripts/Makefile.lib | 11 ++ scripts/prelink-riscv.c | 122 ++++++++++++ scripts/prelink-riscv.inc | 123 ++++++++++++ 75 files changed, 2285 insertions(+), 263 deletions(-) create mode 100644 arch/riscv/boards/Makefile create mode 100644 arch/riscv/boards/erizo/Makefile create mode 100644 arch/riscv/boards/erizo/lowlevel.c create mode 100644 arch/riscv/boot/board-dt-2nd-entry.S create mode 100644 arch/riscv/boot/board-dt-2nd.c delete mode 100644 arch/riscv/boot/dtb.c create mode 100644 arch/riscv/boot/entry.c create mode 100644 arch/riscv/boot/entry.h create mode 100644 arch/riscv/boot/entry_ll.S delete mode 100644 arch/riscv/boot/main_entry.c delete mode 100644 arch/riscv/boot/start.S create mode 100644 arch/riscv/boot/start.c create mode 100644 arch/riscv/boot/uncompress.c create mode 100644 arch/riscv/configs/virt32_defconfig create mode 100644 arch/riscv/configs/virt64_defconfig create mode 100644 arch/riscv/include/asm/barebox-riscv.h create mode 100644 arch/riscv/include/asm/dma.h create mode 100644 arch/riscv/include/asm/image.h create mode 100644 arch/riscv/lib/dtb.c create mode 100644 arch/riscv/lib/memcpy.S create mode 100644 arch/riscv/lib/memmove.S create mode 100644 arch/riscv/lib/memset.S create mode 100644 arch/riscv/lib/pbl.lds.S create mode 100644 arch/riscv/lib/reloc.c create mode 100644 arch/riscv/lib/runtime-offset.S create mode 100644 arch/riscv/lib/sections.c create mode 100644 arch/riscv/lib/setupc.S create mode 100644 arch/riscv/mach-virt/Makefile create mode 100644 arch/riscv/mach-virt/include/mach/debug_ll.h create mode 100644 drivers/clocksource/timer-clint.c create mode 100644 drivers/power/reset/syscon-poweroff.c create mode 100644 drivers/power/reset/syscon-reboot.c create mode 100644 images/Makefile.erizo create mode 100644 scripts/prelink-riscv.c create mode 100644 scripts/prelink-riscv.inc -- 2.29.2 _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox