summaryrefslogtreecommitdiff
path: root/include/asm-x86/kgdb.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/asm-x86/kgdb.h')
-rw-r--r--include/asm-x86/kgdb.h79
1 files changed, 0 insertions, 79 deletions
diff --git a/include/asm-x86/kgdb.h b/include/asm-x86/kgdb.h
deleted file mode 100644
index d283863354d..00000000000
--- a/include/asm-x86/kgdb.h
+++ /dev/null
@@ -1,79 +0,0 @@
-#ifndef ASM_X86__KGDB_H
-#define ASM_X86__KGDB_H
-
-/*
- * Copyright (C) 2001-2004 Amit S. Kale
- * Copyright (C) 2008 Wind River Systems, Inc.
- */
-
-/*
- * BUFMAX defines the maximum number of characters in inbound/outbound
- * buffers at least NUMREGBYTES*2 are needed for register packets
- * Longer buffer is needed to list all threads
- */
-#define BUFMAX 1024
-
-/*
- * Note that this register image is in a different order than
- * the register image that Linux produces at interrupt time.
- *
- * Linux's register image is defined by struct pt_regs in ptrace.h.
- * Just why GDB uses a different order is a historical mystery.
- */
-#ifdef CONFIG_X86_32
-enum regnames {
- GDB_AX, /* 0 */
- GDB_CX, /* 1 */
- GDB_DX, /* 2 */
- GDB_BX, /* 3 */
- GDB_SP, /* 4 */
- GDB_BP, /* 5 */
- GDB_SI, /* 6 */
- GDB_DI, /* 7 */
- GDB_PC, /* 8 also known as eip */
- GDB_PS, /* 9 also known as eflags */
- GDB_CS, /* 10 */
- GDB_SS, /* 11 */
- GDB_DS, /* 12 */
- GDB_ES, /* 13 */
- GDB_FS, /* 14 */
- GDB_GS, /* 15 */
-};
-#define NUMREGBYTES ((GDB_GS+1)*4)
-#else /* ! CONFIG_X86_32 */
-enum regnames64 {
- GDB_AX, /* 0 */
- GDB_BX, /* 1 */
- GDB_CX, /* 2 */
- GDB_DX, /* 3 */
- GDB_SI, /* 4 */
- GDB_DI, /* 5 */
- GDB_BP, /* 6 */
- GDB_SP, /* 7 */
- GDB_R8, /* 8 */
- GDB_R9, /* 9 */
- GDB_R10, /* 10 */
- GDB_R11, /* 11 */
- GDB_R12, /* 12 */
- GDB_R13, /* 13 */
- GDB_R14, /* 14 */
- GDB_R15, /* 15 */
- GDB_PC, /* 16 */
-};
-
-enum regnames32 {
- GDB_PS = 34,
- GDB_CS,
- GDB_SS,
-};
-#define NUMREGBYTES ((GDB_SS+1)*4)
-#endif /* CONFIG_X86_32 */
-
-static inline void arch_kgdb_breakpoint(void)
-{
- asm(" int $3");
-}
-#define BREAK_INSTR_SIZE 1
-#define CACHE_FLUSH_IS_SAFE 1
-
-#endif /* ASM_X86__KGDB_H */