summaryrefslogtreecommitdiffstats
path: root/arch/riscv/include/uapi/asm
diff options
context:
space:
mode:
Diffstat (limited to 'arch/riscv/include/uapi/asm')
-rw-r--r--arch/riscv/include/uapi/asm/bpf_perf_event.h9
-rw-r--r--arch/riscv/include/uapi/asm/elf.h6
-rw-r--r--arch/riscv/include/uapi/asm/hwcap.h6
-rw-r--r--arch/riscv/include/uapi/asm/perf_regs.h42
-rw-r--r--arch/riscv/include/uapi/asm/ucontext.h6
5 files changed, 60 insertions, 9 deletions
diff --git a/arch/riscv/include/uapi/asm/bpf_perf_event.h b/arch/riscv/include/uapi/asm/bpf_perf_event.h
new file mode 100644
index 000000000000..6cb1c2823288
--- /dev/null
+++ b/arch/riscv/include/uapi/asm/bpf_perf_event.h
@@ -0,0 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
+#ifndef _UAPI__ASM_BPF_PERF_EVENT_H__
+#define _UAPI__ASM_BPF_PERF_EVENT_H__
+
+#include <asm/ptrace.h>
+
+typedef struct user_regs_struct bpf_user_pt_regs_t;
+
+#endif /* _UAPI__ASM_BPF_PERF_EVENT_H__ */
diff --git a/arch/riscv/include/uapi/asm/elf.h b/arch/riscv/include/uapi/asm/elf.h
index 644a00ce6e2e..d696d6610231 100644
--- a/arch/riscv/include/uapi/asm/elf.h
+++ b/arch/riscv/include/uapi/asm/elf.h
@@ -9,8 +9,8 @@
* (at your option) any later version.
*/
-#ifndef _UAPI_ASM_ELF_H
-#define _UAPI_ASM_ELF_H
+#ifndef _UAPI_ASM_RISCV_ELF_H
+#define _UAPI_ASM_RISCV_ELF_H
#include <asm/ptrace.h>
@@ -95,4 +95,4 @@ typedef union __riscv_fp_state elf_fpregset_t;
#define R_RISCV_32_PCREL 57
-#endif /* _UAPI_ASM_ELF_H */
+#endif /* _UAPI_ASM_RISCV_ELF_H */
diff --git a/arch/riscv/include/uapi/asm/hwcap.h b/arch/riscv/include/uapi/asm/hwcap.h
index 4e7646077056..dee98ee28318 100644
--- a/arch/riscv/include/uapi/asm/hwcap.h
+++ b/arch/riscv/include/uapi/asm/hwcap.h
@@ -5,8 +5,8 @@
* Copyright (C) 2012 ARM Ltd.
* Copyright (C) 2017 SiFive
*/
-#ifndef __UAPI_ASM_HWCAP_H
-#define __UAPI_ASM_HWCAP_H
+#ifndef _UAPI_ASM_RISCV_HWCAP_H
+#define _UAPI_ASM_RISCV_HWCAP_H
/*
* Linux saves the floating-point registers according to the ISA Linux is
@@ -22,4 +22,4 @@
#define COMPAT_HWCAP_ISA_D (1 << ('D' - 'A'))
#define COMPAT_HWCAP_ISA_C (1 << ('C' - 'A'))
-#endif
+#endif /* _UAPI_ASM_RISCV_HWCAP_H */
diff --git a/arch/riscv/include/uapi/asm/perf_regs.h b/arch/riscv/include/uapi/asm/perf_regs.h
new file mode 100644
index 000000000000..196f964bfcb4
--- /dev/null
+++ b/arch/riscv/include/uapi/asm/perf_regs.h
@@ -0,0 +1,42 @@
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
+/* Copyright (C) 2019 Hangzhou C-SKY Microsystems co.,ltd. */
+
+#ifndef _ASM_RISCV_PERF_REGS_H
+#define _ASM_RISCV_PERF_REGS_H
+
+enum perf_event_riscv_regs {
+ PERF_REG_RISCV_PC,
+ PERF_REG_RISCV_RA,
+ PERF_REG_RISCV_SP,
+ PERF_REG_RISCV_GP,
+ PERF_REG_RISCV_TP,
+ PERF_REG_RISCV_T0,
+ PERF_REG_RISCV_T1,
+ PERF_REG_RISCV_T2,
+ PERF_REG_RISCV_S0,
+ PERF_REG_RISCV_S1,
+ PERF_REG_RISCV_A0,
+ PERF_REG_RISCV_A1,
+ PERF_REG_RISCV_A2,
+ PERF_REG_RISCV_A3,
+ PERF_REG_RISCV_A4,
+ PERF_REG_RISCV_A5,
+ PERF_REG_RISCV_A6,
+ PERF_REG_RISCV_A7,
+ PERF_REG_RISCV_S2,
+ PERF_REG_RISCV_S3,
+ PERF_REG_RISCV_S4,
+ PERF_REG_RISCV_S5,
+ PERF_REG_RISCV_S6,
+ PERF_REG_RISCV_S7,
+ PERF_REG_RISCV_S8,
+ PERF_REG_RISCV_S9,
+ PERF_REG_RISCV_S10,
+ PERF_REG_RISCV_S11,
+ PERF_REG_RISCV_T3,
+ PERF_REG_RISCV_T4,
+ PERF_REG_RISCV_T5,
+ PERF_REG_RISCV_T6,
+ PERF_REG_RISCV_MAX,
+};
+#endif /* _ASM_RISCV_PERF_REGS_H */
diff --git a/arch/riscv/include/uapi/asm/ucontext.h b/arch/riscv/include/uapi/asm/ucontext.h
index 411dd7b52ed6..44eb993950e5 100644
--- a/arch/riscv/include/uapi/asm/ucontext.h
+++ b/arch/riscv/include/uapi/asm/ucontext.h
@@ -5,8 +5,8 @@
*
* This file was copied from arch/arm64/include/uapi/asm/ucontext.h
*/
-#ifndef _UAPI__ASM_UCONTEXT_H
-#define _UAPI__ASM_UCONTEXT_H
+#ifndef _UAPI_ASM_RISCV_UCONTEXT_H
+#define _UAPI_ASM_RISCV_UCONTEXT_H
#include <linux/types.h>
@@ -31,4 +31,4 @@ struct ucontext {
struct sigcontext uc_mcontext;
};
-#endif /* _UAPI__ASM_UCONTEXT_H */
+#endif /* _UAPI_ASM_RISCV_UCONTEXT_H */
OpenPOWER on IntegriCloud