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This commit is contained in:
Steve Chamberlain 1992-01-28 03:33:04 +00:00
parent eae1a26123
commit fa4b55a1b1
2 changed files with 1490 additions and 14 deletions
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1474
gdb/remote-hms.c Normal file
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30
gdb/tm-h8300.h
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@ -23,14 +23,8 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
/* Define the bit, byte, and word ordering of the machine. */
#define TARGET_BYTE_ORDER BIG_ENDIAN
#define TARGET_CHAR_BIT 8
#define TARGET_SHORT_BIT 16
#undef TARGET_INT_BIT
#define TARGET_INT_BIT 16
#define TARGET_LONG_BIT 32
#define TARGET_LONG_LONG_BIT 64
#define TARGET_FLOAT_BIT 32
#define TARGET_DOUBLE_BIT 64
/* Offset from address of function to start of its code.
@ -90,7 +84,7 @@ read_memory_integer (read_register (SP_REGNUM), 2)
/* Say how long registers are. */
#define REGISTER_TYPE unsigned short
#define REGISTER_TYPE unsigned short
# define NUM_REGS 10
# define REGISTER_BYTES (10*2)
@ -122,22 +116,22 @@ read_memory_integer (read_register (SP_REGNUM), 2)
/* Nonzero if register N requires conversion
from raw format to virtual format. */
#define REGISTER_CONVERTIBLE(N) 0
#define REGISTER_CONVERTIBLE(N) 1
/* Convert data from raw format for register REGNUM
to virtual format for register REGNUM. */
#define REGISTER_CONVERT_TO_VIRTUAL(REGNUM,FROM,TO) bcopy ((FROM), (TO), 2);
/*#define REGISTER_CONVERT_TO_VIRTUAL(REGNUM,FROM,TO) */
/* Convert data from virtual format for register REGNUM
to raw format for register REGNUM. */
#define REGISTER_CONVERT_TO_RAW(REGNUM,FROM,TO) bcopy ((FROM), (TO), 2);
/*#define REGISTER_CONVERT_TO_RAW(REGNUM,FROM,TO) */
/* Return the GDB type object for the "standard" data type
of data in register N. */
#define REGISTER_VIRTUAL_TYPE(N) builtin_type_int
#define REGISTER_VIRTUAL_TYPE(N) builtin_type_unsigned_short
/* Initializer for an array of names of registers.
@ -262,6 +256,14 @@ read_memory_integer (read_register (SP_REGNUM), 2)
#define POP_FRAME { h8300_pop_frame (); }
#define SHORT_INT_MAX 32767
#define SHORT_INT_MIN -32768
#define BEFORE_MAIN_LOOP_HOOK \
hms_before_main_loop();
#undef longest_to_int
#define longest_to_int(x) (x & 0xffff)
#define REGISTER_CONVERT_TO_VIRTUAL(REGNUM,FROM,TO) \
{ bcopy ((FROM), (TO), 2); }
#define REGISTER_CONVERT_TO_RAW(REGNUM,FROM,TO) \
{ bcopy ((FROM), (TO), 4); }