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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
| commit | 76cb841cb886eef6b3bee341a2266c76578724ad (patch) | |
| tree | f5892e5ba6cc11949952a6ce4ecbe6d516d6ce58 /arch/sparc/include/asm/lsu.h | |
| parent | Initial commit. (diff) | |
| download | linux-upstream.tar.xz linux-upstream.zip | |
Adding upstream version 4.19.249.upstream/4.19.249upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'arch/sparc/include/asm/lsu.h')
| -rw-r--r-- | arch/sparc/include/asm/lsu.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/sparc/include/asm/lsu.h b/arch/sparc/include/asm/lsu.h new file mode 100644 index 000000000..154ae76c0 --- /dev/null +++ b/arch/sparc/include/asm/lsu.h @@ -0,0 +1,20 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _SPARC64_LSU_H +#define _SPARC64_LSU_H + +#include <linux/const.h> + +/* LSU Control Register */ +#define LSU_CONTROL_PM _AC(0x000001fe00000000,UL) /* Phys-watchpoint byte mask*/ +#define LSU_CONTROL_VM _AC(0x00000001fe000000,UL) /* Virt-watchpoint byte mask*/ +#define LSU_CONTROL_PR _AC(0x0000000001000000,UL) /* Phys-rd watchpoint enable*/ +#define LSU_CONTROL_PW _AC(0x0000000000800000,UL) /* Phys-wr watchpoint enable*/ +#define LSU_CONTROL_VR _AC(0x0000000000400000,UL) /* Virt-rd watchpoint enable*/ +#define LSU_CONTROL_VW _AC(0x0000000000200000,UL) /* Virt-wr watchpoint enable*/ +#define LSU_CONTROL_FM _AC(0x00000000000ffff0,UL) /* Parity mask enables. */ +#define LSU_CONTROL_DM _AC(0x0000000000000008,UL) /* Data MMU enable. */ +#define LSU_CONTROL_IM _AC(0x0000000000000004,UL) /* Instruction MMU enable. */ +#define LSU_CONTROL_DC _AC(0x0000000000000002,UL) /* Data cache enable. */ +#define LSU_CONTROL_IC _AC(0x0000000000000001,UL) /* Instruction cache enable.*/ + +#endif /* !(_SPARC64_LSU_H) */ |