GK SDK 源码库: XMIPCLinuxV100R005C00SPC030 (kernel/tools/open_source excluded)

2026-09-06 03:52:57 +08:00
commit b1928b41c0
21813 changed files with 4413081 additions and 0 deletions
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+/*
+ * Simple U-Boot uImage source file containing a single kernel
+ */
+
+/dts-v1/;
+
+/ {
+	description = "Simple image with single Linux kernel";
+	#address-cells = <1>;
+
+	images {
+		kernel {
+			description = "Vanilla Linux kernel";
+			data = /incbin/("./vmlinux.bin.gz");
+			type = "kernel";
+			arch = "ppc";
+			os = "linux";
+			compression = "gzip";
+			load = <00000000>;
+			entry = <00000000>;
+			hash-1 {
+				algo = "crc32";
+			};
+			hash-2 {
+				algo = "sha1";
+			};
+		};
+	};
+
+	configurations {
+		default = "config-1";
+		config-1 {
+			description = "Boot Linux kernel";
+			kernel = "kernel";
+		};
+	};
+};
+
+
+
+For x86 a setup node is also required: see x86-fit-boot.txt.
+
+/dts-v1/;
+
+/ {
+	description = "Simple image with single Linux kernel on x86";
+	#address-cells = <1>;
+
+	images {
+		kernel {
+			description = "Vanilla Linux kernel";
+			data = /incbin/("./image.bin.lzo");
+			type = "kernel";
+			arch = "x86";
+			os = "linux";
+			compression = "lzo";
+			load = <0x01000000>;
+			entry = <0x00000000>;
+			hash-2 {
+				algo = "sha1";
+			};
+		};
+
+		setup {
+			description = "Linux setup.bin";
+			data = /incbin/("./setup.bin");
+			type = "x86_setup";
+			arch = "x86";
+			os = "linux";
+			compression = "none";
+			load = <0x00090000>;
+			entry = <0x00090000>;
+			hash-2 {
+				algo = "sha1";
+			};
+		};
+	};
+
+	configurations {
+		default = "config-1";
+		config-1 {
+			description = "Boot Linux kernel";
+			kernel = "kernel";
+			setup = "setup";
+		};
+	};
+};
+
+Note: the above assumes a 32-bit kernel. To directly boot a 64-bit kernel,
+change both arch values to "x86_64". U-Boot will then change to 64-bit mode
+before booting the kernel (see boot_linux_kernel()).