Toolchain/binutils-gdb
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import gdb-1999-06-01 snapshot

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This commit is contained in:
Jason Molenda
1999-06-01 15:44:41 +00:00
parent aa903cfb1b
commit ac9a91a77c
27 changed files with 593 additions and 156 deletions
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50
gdb/d10v-tdep.c
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@@ -151,24 +151,43 @@ d10v_register_virtual_type (reg_nr)
return builtin_type_short;
}
#if 0
/* convert $pc and $sp to/from virtual addresses */
#define REGISTER_CONVERTIBLE(N) ((N) == PC_REGNUM || (N) == SP_REGNUM)
#define REGISTER_CONVERT_TO_VIRTUAL(REGNUM,TYPE,FROM,TO) \
{ \
ULONGEST x = extract_unsigned_integer ((FROM), REGISTER_RAW_SIZE (REGNUM)); \
if (REGNUM == PC_REGNUM) x = (x << 2) | IMEM_START; \
else x |= DMEM_START; \
store_unsigned_integer ((TO), TYPE_LENGTH(TYPE), x); \
int
d10v_register_convertible (nr)
int nr;
{
return ((nr) == PC_REGNUM || (nr) == SP_REGNUM);
}
#define REGISTER_CONVERT_TO_RAW(TYPE,REGNUM,FROM,TO) \
{ \
ULONGEST x = extract_unsigned_integer ((FROM), TYPE_LENGTH(TYPE)); \
x &= 0x3ffff; \
if (REGNUM == PC_REGNUM) x >>= 2; \
store_unsigned_integer ((TO), 2, x); \
void
d10v_register_convert_to_virtual (regnum, type, from, to)
int regnum;
struct type *type;
char *from;
char *to;
{
ULONGEST x = extract_unsigned_integer (from, REGISTER_RAW_SIZE (regnum));
if (regnum == PC_REGNUM)
x = (x << 2) | IMEM_START;
else
x |= DMEM_START;
store_unsigned_integer (to, TYPE_LENGTH (type), x);
}
#endif
void
d10v_register_convert_to_raw (type, regnum, from, to)
struct type *type;
int regnum;
char *from;
char *to;
{
ULONGEST x = extract_unsigned_integer (from, TYPE_LENGTH (type));
x &= 0x3ffff;
if (regnum == PC_REGNUM)
x >>= 2;
store_unsigned_integer (to, 2, x);
}
CORE_ADDR
d10v_make_daddr (x)
@@ -1263,6 +1282,7 @@ display_trace (low, high)
}
}
extern void (*target_resume_hook) PARAMS ((void));
extern void (*target_wait_loop_hook) PARAMS ((void));