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* m68k-tdep.h (m68kbsd_fpreg_offset): Add gdbarch parameter. 

* m68kbsd-tdep.c (m68kbsd_fpreg_offset): Add gdbarch paramter.
	Use it instead of current_gdbarch.
	(m68kbsd_supply_fpregset): Update call.
	* m68kbsd-nat.c (m68kbsd_supply_fpregset): Likewise.
	(m68kbsd_collect_fpregset): Likewise.
This commit is contained in:
Ulrich Weigand 2008-09-05 11:44:24 +00:00
parent 35488783c1
commit 6ba3842523
4 changed files with 20 additions and 6 deletions
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9
gdb/ChangeLog
View File

@ -1,3 +1,12 @@
2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
* m68k-tdep.h (m68kbsd_fpreg_offset): Add gdbarch parameter.
* m68kbsd-tdep.c (m68kbsd_fpreg_offset): Add gdbarch paramter.
Use it instead of current_gdbarch.
(m68kbsd_supply_fpregset): Update call.
* m68kbsd-nat.c (m68kbsd_supply_fpregset): Likewise.
(m68kbsd_collect_fpregset): Likewise.
2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
* cris-tdep.c (cris_version, cris_mode): Remove.

2
gdb/m68k-tdep.h
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@ -100,6 +100,6 @@ extern void m68k_svr4_init_abi (struct gdbarch_info, struct gdbarch *);
/* Functions exported from m68kbsd-tdep.c. */
extern int m68kbsd_fpreg_offset (int regnum);
extern int m68kbsd_fpreg_offset (struct gdbarch *gdbarch, int regnum);
#endif /* m68k-tdep.h */

7
gdb/m68kbsd-nat.c
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@ -59,12 +59,13 @@ m68kbsd_supply_gregset (struct regcache *regcache, const void *gregs)
static void
m68kbsd_supply_fpregset (struct regcache *regcache, const void *fpregs)
{
struct gdbarch *gdbarch = get_regcache_arch (regcache);
const char *regs = fpregs;
int regnum;
for (regnum = M68K_FP0_REGNUM; regnum <= M68K_FPI_REGNUM; regnum++)
regcache_raw_supply (regcache, regnum,
regs + m68kbsd_fpreg_offset (regnum));
regs + m68kbsd_fpreg_offset (gdbarch, regnum));
}
/* Collect the general-purpose registers from REGCACHE and store them
@ -91,13 +92,15 @@ static void
m68kbsd_collect_fpregset (struct regcache *regcache,
void *fpregs, int regnum)
{
struct gdbarch *gdbarch = get_regcache_arch (regcache);
char *regs = fpregs;
int i;
for (i = M68K_FP0_REGNUM; i <= M68K_FPI_REGNUM; i++)
{
if (regnum == -1 || regnum == i)
regcache_raw_collect (regcache, i, regs + m68kbsd_fpreg_offset (i));
regcache_raw_collect (regcache, i,
regs + m68kbsd_fpreg_offset (gdbarch, i));
}
}

8
gdb/m68kbsd-tdep.c
View File

@ -42,9 +42,9 @@
#define M68KBSD_SIZEOF_FPREGS (((8 * 3) + 3) * 4)
int
m68kbsd_fpreg_offset (int regnum)
m68kbsd_fpreg_offset (struct gdbarch *gdbarch, int regnum)
{
int fp_len = TYPE_LENGTH (gdbarch_register_type (current_gdbarch, regnum));
int fp_len = TYPE_LENGTH (gdbarch_register_type (gdbarch, regnum));
if (regnum >= M68K_FPC_REGNUM)
return 8 * fp_len + (regnum - M68K_FPC_REGNUM) * 4;
@ -61,6 +61,7 @@ m68kbsd_supply_fpregset (const struct regset *regset,
struct regcache *regcache,
int regnum, const void *fpregs, size_t len)
{
struct gdbarch *gdbarch = get_regcache_arch (regcache);
const gdb_byte *regs = fpregs;
int i;
@ -69,7 +70,8 @@ m68kbsd_supply_fpregset (const struct regset *regset,
for (i = M68K_FP0_REGNUM; i <= M68K_PC_REGNUM; i++)
{
if (regnum == i || regnum == -1)
regcache_raw_supply (regcache, i, regs + m68kbsd_fpreg_offset (i));
regcache_raw_supply (regcache, i,
regs + m68kbsd_fpreg_offset (gdbarch, i));
}
}