From 5884c94b1f92c00406d137c9f308c098e5268a59 Mon Sep 17 00:00:00 2001
From: PA4WDH
Date: Tue, 13 Jul 2021 19:47:04 +0200
Subject: Initial commit

---
 sys-boot/grub/files/grub-2.06-magic-number.patch | 42 ++++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 sys-boot/grub/files/grub-2.06-magic-number.patch

(limited to 'sys-boot/grub/files/grub-2.06-magic-number.patch')

diff --git a/sys-boot/grub/files/grub-2.06-magic-number.patch b/sys-boot/grub/files/grub-2.06-magic-number.patch
new file mode 100644
index 0000000..c43e771
--- /dev/null
+++ b/sys-boot/grub/files/grub-2.06-magic-number.patch
@@ -0,0 +1,42 @@
+diff -Naur grub-2.06~rc1/include/grub/riscv32/linux.h grub-2.06~rc1-mod/include/grub/riscv32/linux.h
+--- grub-2.06~rc1/include/grub/riscv32/linux.h	2019-04-23 10:54:47.000000000 +0200
++++ grub-2.06~rc1-mod/include/grub/riscv32/linux.h	2021-07-02 07:33:27.504051015 +0200
+@@ -19,7 +19,7 @@
+ #ifndef GRUB_RISCV32_LINUX_HEADER
+ #define GRUB_RISCV32_LINUX_HEADER 1
+ 
+-#define GRUB_LINUX_RISCV_MAGIC_SIGNATURE 0x52534356 /* 'RSCV' */
++#define GRUB_LINUX_RISCV_MAGIC_SIGNATURE 0x05435352 /* little endian, 'RSC\x05' */
+ 
+ /* From linux/Documentation/riscv/booting.txt */
+ struct linux_riscv_kernel_header
+@@ -32,7 +32,7 @@
+   grub_uint64_t res2;		/* reserved */
+   grub_uint64_t res3;		/* reserved */
+   grub_uint64_t res4;		/* reserved */
+-  grub_uint32_t magic;		/* Magic number, little endian, "RSCV" */
++  grub_uint32_t magic;		/* Magic number, little endian, "RSC\x05" */
+   grub_uint32_t hdr_offset;	/* Offset of PE/COFF header */
+ };
+ 
+diff -Naur grub-2.06~rc1/include/grub/riscv64/linux.h grub-2.06~rc1-mod/include/grub/riscv64/linux.h
+--- grub-2.06~rc1/include/grub/riscv64/linux.h	2019-04-23 10:54:47.000000000 +0200
++++ grub-2.06~rc1-mod/include/grub/riscv64/linux.h	2021-07-02 07:35:33.173217754 +0200
+@@ -19,7 +19,7 @@
+ #ifndef GRUB_RISCV64_LINUX_HEADER
+ #define GRUB_RISCV64_LINUX_HEADER 1
+ 
+-#define GRUB_LINUX_RISCV_MAGIC_SIGNATURE 0x52534356 /* 'RSCV' */
++#define GRUB_LINUX_RISCV_MAGIC_SIGNATURE 0x05435352 /* little endian, 'RSC\x05' */
+ 
+ #define GRUB_EFI_PE_MAGIC	0x5A4D
+ 
+@@ -34,7 +34,7 @@
+   grub_uint64_t res2;		/* reserved */
+   grub_uint64_t res3;		/* reserved */
+   grub_uint64_t res4;		/* reserved */
+-  grub_uint32_t magic;		/* Magic number, little endian, "RSCV" */
++  grub_uint32_t magic;		/* Magic number, little endian, "RSC\x05" */
+   grub_uint32_t hdr_offset;	/* Offset of PE/COFF header */
+ };
+ 
-- 
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