diff mbox series

[v5,2/5] xen/riscv: introduce asm/types.h header file

Message ID 851a3fa74defe5174335646e2a79096bd8d432f8.1674131459.git.oleksii.kurochko@gmail.com (mailing list archive)
State Superseded
Headers show
Series Basic early_printk and smoke test implementation | expand

Commit Message

Oleksii Jan. 19, 2023, 2:07 p.m. UTC 
Signed-off-by: Oleksii Kurochko <oleksii.kurochko@gmail.com>
---
Changes in V5:
    - Remove size_t from asm/types after rebase on top of the patch
	  "include/types: move stddef.h-kind types to common header" [1].
	- All other types were back as they are used in <xen/types.h> and
      in xen/common.
---
Changes in V4:
    - Clean up types in <asm/types.h> and remain only necessary.
      The following types was removed as they are defined in <xen/types.h>:
      {__|}{u|s}{8|16|32|64}
---
Changes in V3:
    - Nothing changed
---
Changes in V2:
    - Remove unneeded now types from <asm/types.h>
---
 xen/arch/riscv/include/asm/types.h | 70 ++++++++++++++++++++++++++++++
 1 file changed, 70 insertions(+)
 create mode 100644 xen/arch/riscv/include/asm/types.h

Comments

Alistair Francis Jan. 20, 2023, 12:36 a.m. UTC | #1 
On Fri, Jan 20, 2023 at 12:07 AM Oleksii Kurochko
<oleksii.kurochko@gmail.com> wrote:
>
> Signed-off-by: Oleksii Kurochko <oleksii.kurochko@gmail.com>

Reviewed-by: Alistair Francis <alistair.francis@wdc.com>

Alistair

> ---
> Changes in V5:
>     - Remove size_t from asm/types after rebase on top of the patch
>           "include/types: move stddef.h-kind types to common header" [1].
>         - All other types were back as they are used in <xen/types.h> and
>       in xen/common.
> ---
> Changes in V4:
>     - Clean up types in <asm/types.h> and remain only necessary.
>       The following types was removed as they are defined in <xen/types.h>:
>       {__|}{u|s}{8|16|32|64}
> ---
> Changes in V3:
>     - Nothing changed
> ---
> Changes in V2:
>     - Remove unneeded now types from <asm/types.h>
> ---
>  xen/arch/riscv/include/asm/types.h | 70 ++++++++++++++++++++++++++++++
>  1 file changed, 70 insertions(+)
>  create mode 100644 xen/arch/riscv/include/asm/types.h
>
> diff --git a/xen/arch/riscv/include/asm/types.h b/xen/arch/riscv/include/asm/types.h
> new file mode 100644
> index 0000000000..64976f118d
> --- /dev/null
> +++ b/xen/arch/riscv/include/asm/types.h
> @@ -0,0 +1,70 @@
> +#ifndef __RISCV_TYPES_H__
> +#define __RISCV_TYPES_H__
> +
> +#ifndef __ASSEMBLY__
> +
> +typedef __signed__ char __s8;
> +typedef unsigned char __u8;
> +
> +typedef __signed__ short __s16;
> +typedef unsigned short __u16;
> +
> +typedef __signed__ int __s32;
> +typedef unsigned int __u32;
> +
> +#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
> +#if defined(CONFIG_RISCV_32)
> +typedef __signed__ long long __s64;
> +typedef unsigned long long __u64;
> +#elif defined (CONFIG_RISCV_64)
> +typedef __signed__ long __s64;
> +typedef unsigned long __u64;
> +#endif
> +#endif
> +
> +typedef signed char s8;
> +typedef unsigned char u8;
> +
> +typedef signed short s16;
> +typedef unsigned short u16;
> +
> +typedef signed int s32;
> +typedef unsigned int u32;
> +
> +#if defined(CONFIG_RISCV_32)
> +
> +typedef signed long long s64;
> +typedef unsigned long long u64;
> +typedef u32 vaddr_t;
> +#define PRIvaddr PRIx32
> +typedef u64 paddr_t;
> +#define INVALID_PADDR (~0ULL)
> +#define PRIpaddr "016llx"
> +typedef u32 register_t;
> +#define PRIregister "x"
> +
> +#elif defined (CONFIG_RISCV_64)
> +
> +typedef signed long s64;
> +typedef unsigned long u64;
> +typedef u64 vaddr_t;
> +#define PRIvaddr PRIx64
> +typedef u64 paddr_t;
> +#define INVALID_PADDR (~0UL)
> +#define PRIpaddr "016lx"
> +typedef u64 register_t;
> +#define PRIregister "lx"
> +
> +#endif
> +
> +#endif /* __ASSEMBLY__ */
> +
> +#endif /* __RISCV_TYPES_H__ */
> +/*
> + * Local variables:
> + * mode: C
> + * c-file-style: "BSD"
> + * c-basic-offset: 4
> + * indent-tabs-mode: nil
> + * End:
> + */
> --
> 2.39.0
>
>
diff mbox series

Patch

diff --git a/xen/arch/riscv/include/asm/types.h b/xen/arch/riscv/include/asm/types.h
new file mode 100644
index 0000000000..64976f118d
--- /dev/null
+++ b/xen/arch/riscv/include/asm/types.h
@@ -0,0 +1,70 @@ 
+#ifndef __RISCV_TYPES_H__
+#define __RISCV_TYPES_H__
+
+#ifndef __ASSEMBLY__
+
+typedef __signed__ char __s8;
+typedef unsigned char __u8;
+
+typedef __signed__ short __s16;
+typedef unsigned short __u16;
+
+typedef __signed__ int __s32;
+typedef unsigned int __u32;
+
+#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
+#if defined(CONFIG_RISCV_32)
+typedef __signed__ long long __s64;
+typedef unsigned long long __u64;
+#elif defined (CONFIG_RISCV_64)
+typedef __signed__ long __s64;
+typedef unsigned long __u64;
+#endif
+#endif
+
+typedef signed char s8;
+typedef unsigned char u8;
+
+typedef signed short s16;
+typedef unsigned short u16;
+
+typedef signed int s32;
+typedef unsigned int u32;
+
+#if defined(CONFIG_RISCV_32)
+
+typedef signed long long s64;
+typedef unsigned long long u64;
+typedef u32 vaddr_t;
+#define PRIvaddr PRIx32
+typedef u64 paddr_t;
+#define INVALID_PADDR (~0ULL)
+#define PRIpaddr "016llx"
+typedef u32 register_t;
+#define PRIregister "x"
+
+#elif defined (CONFIG_RISCV_64)
+
+typedef signed long s64;
+typedef unsigned long u64;
+typedef u64 vaddr_t;
+#define PRIvaddr PRIx64
+typedef u64 paddr_t;
+#define INVALID_PADDR (~0UL)
+#define PRIpaddr "016lx"
+typedef u64 register_t;
+#define PRIregister "lx"
+
+#endif
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* __RISCV_TYPES_H__ */
+/*
+ * Local variables:
+ * mode: C
+ * c-file-style: "BSD"
+ * c-basic-offset: 4
+ * indent-tabs-mode: nil
+ * End:
+ */