int
put_register_as_bytes (regnames_t which, char *value)
{
memcpy((char *)&_registers[hal_gdb_register_offsets[which]], value, REGSIZE(which));
return(1);
}
// Alter the contents of saved register WHICH to contain VALUE. This
// is only used for registers larger than sizeof(target_register_t).
// Return non-zero if it is a valid register.
int
put_register_as_bytes (regnames_t which, char *value)
{
int offset = reg_offset(which);
memcpy ((char *)_registers + offset, value, REGSIZE(which));
return 1;
}
// Store VALUE in the register corresponding to WHICH in the exception
// context.
void
put_register (regnames_t which, target_register_t value)
{
int offset = reg_offset(which);
if (REGSIZE(which) > sizeof(target_register_t))
return;
_registers[offset/sizeof(target_register_t)] = value;
}
// Return the currently-saved value corresponding to register REG of
// the exception context.
target_register_t
get_register (regnames_t reg)
{
target_register_t val;
int offset = reg_offset(reg);
if (REGSIZE(reg) > sizeof(target_register_t))
return -1;
val = _registers[offset/sizeof(target_register_t)];
return val;
}
U_32 edi;
uint16 ds;
uint16 es;
uint16 fs;
uint16 gs;
uint16 ss;
uint16 cs;
U_32 eip;
U_32 eflags;
};
#define REGSIZE(_field_) ((jint)sizeof(((NcaiRegisters*)0)->_field_))
#define REGOFF(_field_) ((POINTER_SIZE_INT)&(((NcaiRegisters*)0)->_field_))
NcaiRegisterTableItem g_ncai_reg_table[] = {
{"eax", REGSIZE(eax), REGOFF(eax) },
{"ebx", REGSIZE(ebx), REGOFF(ebx) },
{"ecx", REGSIZE(ecx), REGOFF(ecx) },
{"edx", REGSIZE(edx), REGOFF(edx) },
{"esp", REGSIZE(esp), REGOFF(esp) },
{"ebp", REGSIZE(ebp), REGOFF(ebp) },
{"esi", REGSIZE(esi), REGOFF(esi) },
{"edi", REGSIZE(edi), REGOFF(edi) },
{"ds", REGSIZE(ds), REGOFF(ds) },
{"es", REGSIZE(es), REGOFF(es) },
{"fs", REGSIZE(fs), REGOFF(fs) },
{"gs", REGSIZE(gs), REGOFF(gs) },
{"ss", REGSIZE(ss), REGOFF(ss) },
{"cs", REGSIZE(cs), REGOFF(cs) },
{"eip", REGSIZE(eip), REGOFF(eip) },
{"eflags", REGSIZE(eflags),REGOFF(eflags)},
