From b8a9e8f1336492798107a8704c22c4e8053c3dd7 Mon Sep 17 00:00:00 2001 From: bellard Date: Mon, 7 Feb 2005 23:10:07 +0000 Subject: initial user mmu support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1270 c046a42c-6fe2-441c-8c8c-71466251a162 --- target-arm/cpu.h | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'target-arm/cpu.h') diff --git a/target-arm/cpu.h b/target-arm/cpu.h index d754512811..c0994c0c64 100644 --- a/target-arm/cpu.h +++ b/target-arm/cpu.h @@ -24,8 +24,10 @@ #include "cpu-defs.h" -#define EXCP_UDEF 1 /* undefined instruction */ -#define EXCP_SWI 2 /* software interrupt */ +#define EXCP_UDEF 1 /* undefined instruction */ +#define EXCP_SWI 2 /* software interrupt */ +#define EXCP_PREFETCH_ABORT 3 +#define EXCP_DATA_ABORT 4 typedef struct CPUARMState { uint32_t regs[16]; @@ -39,6 +41,9 @@ typedef struct CPUARMState { int thumb; /* 0 = arm mode, 1 = thumb mode */ + /* coprocessor 15 (MMU) status */ + uint32_t cp15_6; + /* exception/interrupt handling */ jmp_buf jmp_env; int exception_index; -- cgit v1.2.3