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virtual memory access for gdbstub

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@581 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2004-01-24 15:23:36 +00:00
parent 3cf1e035ba
commit 13eb76e091
3 changed files with 152 additions and 49 deletions
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10
cpu-all.h
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@ -473,6 +473,11 @@ int cpu_breakpoint_insert(CPUState *env, uint32_t pc);
int cpu_breakpoint_remove(CPUState *env, uint32_t pc);
void cpu_single_step(CPUState *env, int enabled);
/* Return the physical page corresponding to a virtual one. Use it
only for debugging because no protection checks are done. Return -1
if no page found. */
target_ulong cpu_get_phys_page_debug(CPUState *env, target_ulong addr);
#define CPU_LOG_ALL 1
void cpu_set_log(int log_flags);
void cpu_set_log_filename(const char *filename);
@ -515,6 +520,11 @@ int cpu_register_io_memory(int io_index,
CPUReadMemoryFunc **mem_read,
CPUWriteMemoryFunc **mem_write);
void cpu_physical_memory_rw(CPUState *env, uint8_t *buf, target_ulong addr,
int len, int is_write);
int cpu_memory_rw_debug(CPUState *env,
uint8_t *buf, target_ulong addr, int len, int is_write);
/* gdb stub API */
extern int gdbstub_fd;
CPUState *cpu_gdbstub_get_env(void *opaque);