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[83.57.175.68]) by smtp.gmail.com with ESMTPSA id f7sm21771819wmh.39.2021.02.21.06.34.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 21 Feb 2021 06:34:54 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=iQCdnP7/+IinBGfjLqtzcKPEH1MPJ2eJ7nepr+C+eeM=; b=eiEpgAH/wSedsja1tL1Cilo5NZNM2Z2YK4YzlX87nvNAQeVIecIAEfKqmC39E9eVvU sdWGXdwEg0SkM1rI5BxaiCIK/J+8EY5odN81eC49Wb8rIBCRvPUwrWRaSxox9ls/YT5W HeBfyMubdKQOto1oleXSDUW1S4rfI0GwMxuYRnYoZ3FM/5JfFM1CDHUN21di6Fs/Roy0 zDFDKgsC4uLWVv4XzGdR98tjQTcuIusRqkgJD8uDWj+YmwSHXEdoVF7l59gq63PaRDfZ 3FhZZMO79orEQ7/Ft/Tg7aaV1n2qhpixemNjtR/v7DVoRLxuDi/hTNLCcEakf3L/8ABC BATA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :in-reply-to:references:mime-version:content-transfer-encoding; bh=iQCdnP7/+IinBGfjLqtzcKPEH1MPJ2eJ7nepr+C+eeM=; b=TQd8u0ATvOQUHWpm4XMFdsC6YMvBnT7xzZXcFETlV6PpjyyDN8N+6nrIVKNGUdNxd8 0XOyWpiQXfpaVu9YfOS1bADg6qvwDE8XKsQtzLpK4uo+InNLbrAQpKyAY2jPiyDiYLPj uYaS1GrbtJrk50x+Lh0Jryz7x791obMMbS91dlqlG+lI4iClzVKZMzlQVqjID9WEQ4vP VoPEg3nD/PaxahIJTeV03vTUPrOV+QlGdCa0o0x25b5xb9Zzmhq/isWevAfafP07yoJv 1fmBiPnaIKJ1rpj/GlRbenEaTAMVsT6FI04kqkczh+g9HwReJtXRh80+KXFg8nFQl2rt EPXQ== X-Gm-Message-State: AOAM533nAzTSBJzPeQmm060xBJEPyLVPrImoXZ8S4i5IaikkwwSGWurG T4f9fk48Oll92Uqbbs/0PJrKOpkHBPs= X-Google-Smtp-Source: ABdhPJzA/6G5P5PBGJ/Ri4PNBP9SdqRKfnyRdFI92XZ3IlaMAKaGIqE3iUFC+BWewf1LaMkISGQ1Cg== X-Received: by 2002:adf:ea48:: with SMTP id j8mr17622014wrn.197.1613918094717; Sun, 21 Feb 2021 06:34:54 -0800 (PST) Sender: =?UTF-8?Q?Philippe_Mathieu=2DDaud=C3=A9?= From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Paul Burton , Wainer dos Santos Moschetta , Aleksandar Rikalo , Aurelien Jarno , Marcel Apfelbaum , Cleber Rosa , "Michael S. Tsirkin" , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Huacai Chen , Jiaxun Yang Subject: [PULL 04/43] hw/mips/boston: Use bl_gen_kernel_jump to generate bootloaders Date: Sun, 21 Feb 2021 15:33:53 +0100 Message-Id: <20210221143432.2468220-5-f4bug@amsat.org> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20210221143432.2468220-1-f4bug@amsat.org> References: <20210221143432.2468220-1-f4bug@amsat.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-ZohoMail-DKIM: pass (identity @gmail.com) From: Jiaxun Yang Replace embedded binary with generated code. Signed-off-by: Jiaxun Yang Tested-by: Philippe Mathieu-Daud=C3=A9 Message-Id: <20201215064507.30148-2-jiaxun.yang@flygoat.com> Reviewed-by: Philippe Mathieu-Daud=C3=A9 [PMD: Split original patch as one for each machine (here boston)] Signed-off-by: Philippe Mathieu-Daud=C3=A9 --- hw/mips/boston.c | 17 ++--------------- 1 file changed, 2 insertions(+), 15 deletions(-) diff --git a/hw/mips/boston.c b/hw/mips/boston.c index 467fbc1c8be..b976c8199a1 100644 --- a/hw/mips/boston.c +++ b/hw/mips/boston.c @@ -27,6 +27,7 @@ #include "hw/ide/ahci.h" #include "hw/loader.h" #include "hw/loader-fit.h" +#include "hw/mips/bootloader.h" #include "hw/mips/cps.h" #include "hw/pci-host/xilinx-pcie.h" #include "hw/qdev-clock.h" @@ -324,21 +325,7 @@ static void gen_firmware(uint32_t *p, hwaddr kernel_en= try, hwaddr fdt_addr, * a2/$6 =3D 0 * a3/$7 =3D 0 */ - stl_p(p++, 0x2404fffe); /* li $4, -2 */ - /* lui $5, hi(fdt_addr) */ - stl_p(p++, 0x3c050000 | ((fdt_addr >> 16) & 0xffff)); - if (fdt_addr & 0xffff) { /* ori $5, lo(fdt_addr) */ - stl_p(p++, 0x34a50000 | (fdt_addr & 0xffff)); - } - stl_p(p++, 0x34060000); /* li $6, 0 */ - stl_p(p++, 0x34070000); /* li $7, 0 */ - - /* Load kernel entry address & jump to it */ - /* lui $25, hi(kernel_ent= ry) */ - stl_p(p++, 0x3c190000 | ((kernel_entry >> 16) & 0xffff)); - /* ori $25, lo(kernel_ent= ry) */ - stl_p(p++, 0x37390000 | (kernel_entry & 0xffff)); - stl_p(p++, 0x03200009); /* jr $25 */ + bl_gen_jump_kernel(&p, 0, (int32_t)-2, fdt_addr, 0, 0, kernel_entry); } =20 static const void *boston_fdt_filter(void *opaque, const void *fdt_orig, --=20 2.26.2