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Diffstat (limited to 'kernel/arch/cris/include/uapi/arch-v10/arch/user.h')
-rw-r--r--kernel/arch/cris/include/uapi/arch-v10/arch/user.h46
1 files changed, 46 insertions, 0 deletions
diff --git a/kernel/arch/cris/include/uapi/arch-v10/arch/user.h b/kernel/arch/cris/include/uapi/arch-v10/arch/user.h
new file mode 100644
index 000000000..9303ea77c
--- /dev/null
+++ b/kernel/arch/cris/include/uapi/arch-v10/arch/user.h
@@ -0,0 +1,46 @@
+#ifndef __ASM_CRIS_ARCH_USER_H
+#define __ASM_CRIS_ARCH_USER_H
+
+/* User mode registers, used for core dumps. In order to keep ELF_NGREG
+ sensible we let all registers be 32 bits. The csr registers are included
+ for future use. */
+struct user_regs_struct {
+ unsigned long r0; /* General registers. */
+ unsigned long r1;
+ unsigned long r2;
+ unsigned long r3;
+ unsigned long r4;
+ unsigned long r5;
+ unsigned long r6;
+ unsigned long r7;
+ unsigned long r8;
+ unsigned long r9;
+ unsigned long r10;
+ unsigned long r11;
+ unsigned long r12;
+ unsigned long r13;
+ unsigned long sp; /* Stack pointer. */
+ unsigned long pc; /* Program counter. */
+ unsigned long p0; /* Constant zero (only 8 bits). */
+ unsigned long vr; /* Version register (only 8 bits). */
+ unsigned long p2; /* Reserved. */
+ unsigned long p3; /* Reserved. */
+ unsigned long p4; /* Constant zero (only 16 bits). */
+ unsigned long ccr; /* Condition code register (only 16 bits). */
+ unsigned long p6; /* Reserved. */
+ unsigned long mof; /* Multiply overflow register. */
+ unsigned long p8; /* Constant zero. */
+ unsigned long ibr; /* Not accessible. */
+ unsigned long irp; /* Not accessible. */
+ unsigned long srp; /* Subroutine return pointer. */
+ unsigned long bar; /* Not accessible. */
+ unsigned long dccr; /* Dword condition code register. */
+ unsigned long brp; /* Not accessible. */
+ unsigned long usp; /* User-mode stack pointer. Same as sp when
+ in user mode. */
+ unsigned long csrinstr; /* Internal status registers. */
+ unsigned long csraddr;
+ unsigned long csrdata;
+};
+
+#endif