Re: [PATCH v9 02/17] h8300: UAPI headers

2015-04-28 Thread Yoshinori Sato 
At Mon, 27 Apr 2015 10:43:14 +0200,
Arnd Bergmann wrote:
> 
> On Monday 27 April 2015 14:35:09 Yoshinori Sato wrote:
> > diff --git a/arch/h8300/include/uapi/asm/auxvec.h 
> > b/arch/h8300/include/uapi/asm/auxvec.h
> > new file mode 100644
> > index 000..1d36fe38
> > --- /dev/null
> > +++ b/arch/h8300/include/uapi/asm/auxvec.h
> > @@ -0,0 +1,4 @@
> > +#ifndef __ASMH8300_AUXVEC_H
> > +#define __ASMH8300_AUXVEC_H
> > +
> > +#endif
> 
> > diff --git a/arch/h8300/include/uapi/asm/swab.h 
> > b/arch/h8300/include/uapi/asm/swab.h
> > new file mode 100644
> > index 000..7847e56
> > --- /dev/null
> > +++ b/arch/h8300/include/uapi/asm/swab.h
> > @@ -0,0 +1 @@
> > +#include 
> 
> 
> Two more files that you can just use in the generic version here.

Yes.
Use generic version.

> > diff --git a/arch/h8300/include/uapi/asm/signal.h 
> > b/arch/h8300/include/uapi/asm/signal.h
> > new file mode 100644
> > index 000..af3a6c3
> > --- /dev/null
> > +++ b/arch/h8300/include/uapi/asm/signal.h
> 
> I think you should use the asm-generic version here, not just to make your
> code smaller, but also to ensure you have the gneeric ABI.
> 
>   Arnd

I forgat convert.
I think can use generic verison.

Thanks.

-- 
Yoshinori Sato

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Re: [PATCH v9 02/17] h8300: UAPI headers

2015-04-27 Thread Arnd Bergmann 
On Monday 27 April 2015 14:35:09 Yoshinori Sato wrote:
> diff --git a/arch/h8300/include/uapi/asm/auxvec.h 
> b/arch/h8300/include/uapi/asm/auxvec.h
> new file mode 100644
> index 000..1d36fe38
> --- /dev/null
> +++ b/arch/h8300/include/uapi/asm/auxvec.h
> @@ -0,0 +1,4 @@
> +#ifndef __ASMH8300_AUXVEC_H
> +#define __ASMH8300_AUXVEC_H
> +
> +#endif

> diff --git a/arch/h8300/include/uapi/asm/swab.h 
> b/arch/h8300/include/uapi/asm/swab.h
> new file mode 100644
> index 000..7847e56
> --- /dev/null
> +++ b/arch/h8300/include/uapi/asm/swab.h
> @@ -0,0 +1 @@
> +#include 


Two more files that you can just use in the generic version here.

> diff --git a/arch/h8300/include/uapi/asm/signal.h 
> b/arch/h8300/include/uapi/asm/signal.h
> new file mode 100644
> index 000..af3a6c3
> --- /dev/null
> +++ b/arch/h8300/include/uapi/asm/signal.h

I think you should use the asm-generic version here, not just to make your
code smaller, but also to ensure you have the gneeric ABI.

Arnd
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[PATCH v9 02/17] h8300: UAPI headers

2015-04-26 Thread Yoshinori Sato 
Signed-off-by: Yoshinori Sato 
---
 arch/h8300/include/uapi/asm/Kbuild   |  29 
 arch/h8300/include/uapi/asm/auxvec.h |   4 ++
 arch/h8300/include/uapi/asm/byteorder.h  |   6 ++
 arch/h8300/include/uapi/asm/ptrace.h |  42 +++
 arch/h8300/include/uapi/asm/sigcontext.h |  18 +
 arch/h8300/include/uapi/asm/signal.h | 115 +++
 arch/h8300/include/uapi/asm/swab.h   |   1 +
 arch/h8300/include/uapi/asm/unistd.h |   3 +
 8 files changed, 218 insertions(+)
 create mode 100644 arch/h8300/include/uapi/asm/Kbuild
 create mode 100644 arch/h8300/include/uapi/asm/auxvec.h
 create mode 100644 arch/h8300/include/uapi/asm/byteorder.h
 create mode 100644 arch/h8300/include/uapi/asm/ptrace.h
 create mode 100644 arch/h8300/include/uapi/asm/sigcontext.h
 create mode 100644 arch/h8300/include/uapi/asm/signal.h
 create mode 100644 arch/h8300/include/uapi/asm/swab.h
 create mode 100644 arch/h8300/include/uapi/asm/unistd.h

diff --git a/arch/h8300/include/uapi/asm/Kbuild 
b/arch/h8300/include/uapi/asm/Kbuild
new file mode 100644
index 000..077e720
--- /dev/null
+++ b/arch/h8300/include/uapi/asm/Kbuild
@@ -0,0 +1,29 @@
+# UAPI Header export list
+include include/uapi/asm-generic/Kbuild.asm
+
+header-y += auxvec.h
+header-y += bitsperlong.h
+header-y += errno.h
+header-y += fcntl.h
+header-y += ioctl.h
+header-y += ioctls.h
+header-y += ipcbuf.h
+header-y += kvm_para.h
+header-y += mman.h
+header-y += msgbuf.h
+header-y += param.h
+header-y += poll.h
+header-y += posix_types.h
+header-y += resource.h
+header-y += sembuf.h
+header-y += setup.h
+header-y += shmbuf.h
+header-y += siginfo.h
+header-y += socket.h
+header-y += sockios.h
+header-y += stat.h
+header-y += statfs.h
+header-y += termbits.h
+header-y += termios.h
+header-y += types.h
+header-y += unistd.h
diff --git a/arch/h8300/include/uapi/asm/auxvec.h 
b/arch/h8300/include/uapi/asm/auxvec.h
new file mode 100644
index 000..1d36fe38
--- /dev/null
+++ b/arch/h8300/include/uapi/asm/auxvec.h
@@ -0,0 +1,4 @@
+#ifndef __ASMH8300_AUXVEC_H
+#define __ASMH8300_AUXVEC_H
+
+#endif
diff --git a/arch/h8300/include/uapi/asm/byteorder.h 
b/arch/h8300/include/uapi/asm/byteorder.h
new file mode 100644
index 000..13539da
--- /dev/null
+++ b/arch/h8300/include/uapi/asm/byteorder.h
@@ -0,0 +1,6 @@
+#ifndef _H8300_BYTEORDER_H
+#define _H8300_BYTEORDER_H
+
+#include 
+
+#endif /* _H8300_BYTEORDER_H */
diff --git a/arch/h8300/include/uapi/asm/ptrace.h 
b/arch/h8300/include/uapi/asm/ptrace.h
new file mode 100644
index 000..e132670d
--- /dev/null
+++ b/arch/h8300/include/uapi/asm/ptrace.h
@@ -0,0 +1,42 @@
+#ifndef _UAPI_H8300_PTRACE_H
+#define _UAPI_H8300_PTRACE_H
+
+#ifndef __ASSEMBLY__
+
+#define PT_ER10
+#define PT_ER21
+#define PT_ER32
+#define PT_ER43
+#define PT_ER54
+#define PT_ER65
+#define PT_ER06
+#define PT_USP7
+#define PT_ORIG_ER0   8
+#define PT_CCR9
+#define PT_PC 10
+#define PT_EXR 11
+
+/* this struct defines the way the registers are stored on the
+   stack during a system call. */
+
+struct pt_regs {
+   long retpc;
+   long er4;
+   long er5;
+   long er6;
+   long er3;
+   long er2;
+   long er1;
+   long orig_er0;
+   long sp;
+   unsigned short   ccr;
+   long er0;
+   long vector;
+#if defined(__H8300S__)
+   unsigned short   exr;
+#endif
+   unsigned long  pc;
+} __attribute__((aligned(2), packed));
+
+#endif /* __ASSEMBLY__ */
+#endif /* _UAPI_H8300_PTRACE_H */
diff --git a/arch/h8300/include/uapi/asm/sigcontext.h 
b/arch/h8300/include/uapi/asm/sigcontext.h
new file mode 100644
index 000..c41fdaa
--- /dev/null
+++ b/arch/h8300/include/uapi/asm/sigcontext.h
@@ -0,0 +1,18 @@
+#ifndef _ASM_H8300_SIGCONTEXT_H
+#define _ASM_H8300_SIGCONTEXT_H
+
+struct sigcontext {
+   unsigned long  sc_mask; /* old sigmask */
+   unsigned long  sc_usp;  /* old user stack pointer */
+   unsigned long  sc_er0;
+   unsigned long  sc_er1;
+   unsigned long  sc_er2;
+   unsigned long  sc_er3;
+   unsigned long  sc_er4;
+   unsigned long  sc_er5;
+   unsigned long  sc_er6;
+   unsigned short sc_ccr;
+   unsigned long  sc_pc;
+};
+
+#endif
diff --git a/arch/h8300/include/uapi/asm/signal.h 
b/arch/h8300/include/uapi/asm/signal.h
new file mode 100644
index 000..af3a6c3
--- /dev/null
+++ b/arch/h8300/include/uapi/asm/signal.h
@@ -0,0 +1,115 @@
+#ifndef _UAPI_H8300_SIGNAL_H
+#define _UAPI_H8300_SIGNAL_H
+
+#include 
+
+/* Avoid too many header ordering problems.  */
+struct siginfo;
+
+#ifndef __KERNEL__
+/* Here we must cater to libcs that poke about in kernel headers.  */
+
+#define NSIG   32
+typedef unsigned long sigset_t;
+
+#endif /* __KERNEL__ */
+
+#define SIGHUP  1
+#define SIGINT  2
+#define SIGQUIT 3
+#define SIGILL  4
+#define SIGTRAP