From f98deee9a9f8c47d05a0f64d86440882dca772ff Mon Sep 17 00:00:00 2001 From: Ard Biesheuvel Date: Tue, 23 Feb 2016 08:56:45 +0100 Subject: arm64: move brk immediate argument definitions to separate header Instead of reversing the header dependency between asm/bug.h and asm/debug-monitors.h, split off the brk instruction immediate value defines into a new header asm/brk-imm.h, and include it from both. This solves the circular dependency issue that prevents BUG() from being used in some header files, and keeps the definitions together. Signed-off-by: Ard Biesheuvel Acked-by: Will Deacon Signed-off-by: Catalin Marinas --- arch/arm64/include/asm/debug-monitors.h | 14 +------------- 1 file changed, 1 insertion(+), 13 deletions(-) (limited to 'arch/arm64/include/asm/debug-monitors.h') diff --git a/arch/arm64/include/asm/debug-monitors.h b/arch/arm64/include/asm/debug-monitors.h index e893a1fca9c2..2fcb9b7c876c 100644 --- a/arch/arm64/include/asm/debug-monitors.h +++ b/arch/arm64/include/asm/debug-monitors.h @@ -20,7 +20,7 @@ #include #include -#include +#include #include #include #include @@ -47,18 +47,6 @@ */ #define BREAK_INSTR_SIZE AARCH64_INSN_SIZE -/* - * #imm16 values used for BRK instruction generation - * Allowed values for kgbd are 0x400 - 0x7ff - * 0x100: for triggering a fault on purpose (reserved) - * 0x400: for dynamic BRK instruction - * 0x401: for compile time BRK instruction - * 0x800: kernel-mode BUG() and WARN() traps - */ -#define FAULT_BRK_IMM 0x100 -#define KGDB_DYN_DBG_BRK_IMM 0x400 -#define KGDB_COMPILED_DBG_BRK_IMM 0x401 - /* * BRK instruction encoding * The #imm16 value should be placed at bits[20:5] within BRK ins -- cgit v1.2.3