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authorGraeme Russ <graeme.russ@gmail.com>2010-10-07 20:03:23 +1100
committerGraeme Russ <graeme.russ@gmail.com>2010-10-07 20:03:23 +1100
commit7228efa3cb6e05b9a120f26456fd3ffed9afe2ba (patch)
tree9ef3efdca7f5a58fde3b7f2602a505e4b13f0857 /arch/i386/include
parent5c161653db3aa585f3e47a650ae177ba9ffb7232 (diff)
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x86: Fix %ss and %esp in register structure for interrupts
Diffstat (limited to 'arch/i386/include')
-rw-r--r--arch/i386/include/asm/interrupt.h2
-rw-r--r--arch/i386/include/asm/ptrace.h24
2 files changed, 26 insertions, 0 deletions
diff --git a/arch/i386/include/asm/interrupt.h b/arch/i386/include/asm/interrupt.h
index 99ae843..d32ef8b 100644
--- a/arch/i386/include/asm/interrupt.h
+++ b/arch/i386/include/asm/interrupt.h
@@ -27,6 +27,8 @@
#ifndef __ASM_INTERRUPT_H_
#define __ASM_INTERRUPT_H_ 1
+#include <asm/types.h>
+
/* arch/i386/cpu/interrupts.c */
void set_vector(u8 intnum, void *routine);
diff --git a/arch/i386/include/asm/ptrace.h b/arch/i386/include/asm/ptrace.h
index 750e40d..a727dbf 100644
--- a/arch/i386/include/asm/ptrace.h
+++ b/arch/i386/include/asm/ptrace.h
@@ -1,6 +1,8 @@
#ifndef _I386_PTRACE_H
#define _I386_PTRACE_H
+#include <asm/types.h>
+
#define EBX 0
#define ECX 1
#define EDX 2
@@ -43,6 +45,28 @@ struct pt_regs {
int xss;
} __attribute__ ((packed));
+struct irq_regs {
+ /* Pushed by irq_common_entry */
+ long ebx;
+ long ecx;
+ long edx;
+ long esi;
+ long edi;
+ long ebp;
+ long esp;
+ long eax;
+ long xds;
+ long xes;
+ long xfs;
+ long xgs;
+ long xss;
+ /* Pushed by vector handler (irq_<num>) */
+ long irq_id;
+ /* Pushed by cpu in response to interrupt */
+ long eip;
+ long xcs;
+ long eflags;
+} __attribute__ ((packed));
/* Arbitrarily choose the same ptrace numbers as used by the Sparc code. */
#define PTRACE_GETREGS 12