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Diffstat (limited to 'include/asm-xtensa/ptrace.h')
-rw-r--r--include/asm-xtensa/ptrace.h44
1 files changed, 21 insertions, 23 deletions
diff --git a/include/asm-xtensa/ptrace.h b/include/asm-xtensa/ptrace.h
index 77ff02d307bb..422c73e26937 100644
--- a/include/asm-xtensa/ptrace.h
+++ b/include/asm-xtensa/ptrace.h
@@ -53,33 +53,30 @@
/* Registers used by strace */
-#define REG_A_BASE 0xfc000000
-#define REG_AR_BASE 0x04000000
-#define REG_PC 0x14000000
-#define REG_PS 0x080000e6
-#define REG_WB 0x08000048
-#define REG_WS 0x08000049
-#define REG_LBEG 0x08000000
-#define REG_LEND 0x08000001
-#define REG_LCOUNT 0x08000002
-#define REG_SAR 0x08000003
-#define REG_DEPC 0x080000c0
-#define REG_EXCCAUSE 0x080000e8
-#define REG_EXCVADDR 0x080000ee
-#define SYSCALL_NR 0x1
-
-#define AR_REGNO_TO_A_REGNO(ar, wb) (ar - wb*4) & ~(XCHAL_NUM_AREGS - 1)
+#define REG_A_BASE 0x0000
+#define REG_AR_BASE 0x0100
+#define REG_PC 0x0020
+#define REG_PS 0x02e6
+#define REG_WB 0x0248
+#define REG_WS 0x0249
+#define REG_LBEG 0x0200
+#define REG_LEND 0x0201
+#define REG_LCOUNT 0x0202
+#define REG_SAR 0x0203
+
+#define SYSCALL_NR 0x00ff
/* Other PTRACE_ values defined in <linux/ptrace.h> using values 0-9,16,17,24 */
-#define PTRACE_GETREGS 12
-#define PTRACE_SETREGS 13
-#define PTRACE_GETFPREGS 14
-#define PTRACE_SETFPREGS 15
-#define PTRACE_GETFPREGSIZE 18
+#define PTRACE_GETREGS 12
+#define PTRACE_SETREGS 13
+#define PTRACE_GETXTREGS 18
+#define PTRACE_SETXTREGS 19
#ifndef __ASSEMBLY__
+#ifdef __KERNEL__
+
/*
* This struct defines the way the registers are stored on the
* kernel stack during a system call or other kernel entry.
@@ -102,6 +99,9 @@ struct pt_regs {
unsigned long icountlevel; /* 60 */
int reserved[1]; /* 64 */
+ /* Additional configurable registers that are used by the compiler. */
+ xtregs_opt_t xtregs_opt;
+
/* Make sure the areg field is 16 bytes aligned. */
int align[0] __attribute__ ((aligned(16)));
@@ -111,8 +111,6 @@ struct pt_regs {
unsigned long areg[16]; /* 128 (64) */
};
-#ifdef __KERNEL__
-
#include <asm/variant/core.h>
# define task_pt_regs(tsk) ((struct pt_regs*) \