Merge branch 'master' into openslxopenslx

1 files changed, 45 insertions, 0 deletions

diff --git a/src/arch/riscv/core/stack.S b/src/arch/riscv/core/stack.S
new file mode 100644
index 000000000..1cd1da7c5
--- /dev/null
+++ b/src/arch/riscv/core/stack.S
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2024 Michael Brown <mbrown@fensystems.co.uk>.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ * You can also choose to distribute this program under the terms of
+ * the Unmodified Binary Distribution Licence (as given in the file
+ * COPYING.UBDL), provided that you have satisfied its requirements.
+ */
+
+	FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL )
+
+/** @file
+ *
+ * Internal stack
+ *
+ */
+
+	.section ".note.GNU-stack", "", @progbits
+	.text
+
+#define STACK_ALIGN 16
+
+#define STACK_SIZE 8192
+
+	.section ".stack", "aw", @nobits
+	.balign STACK_ALIGN
+	.globl _stack
+_stack:
+	.space STACK_SIZE
+	.globl _estack
+_estack: