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* config/m68k/delta68.m{t,h}: Use nm-delta68.h, etc. not

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non-existent files nm-delta.h, etc.
	* config/m68k/tm-delta68.h: Define CANNOT_STORE_REGISTER.
	* delta68-nat.c: Add "[0]" in offsetof argument.
	* delta68-nat.c (_initialize_kernel_u_addr): Don't try to set up
	nl with initializer, just assign to it.  Check n_scnum field on
	return.
This commit is contained in:
Jim Kingdon
1993-08-19 23:18:03 +00:00
parent 010877137c
commit 522b996209
5 changed files with 23 additions and 6 deletions
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9
gdb/delta68-nat.c
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@@ -43,7 +43,7 @@ register_addr (regno, blockend)
if (regno >= 0 && regno < sizeof(sysv68reg) / sizeof(sysv68reg[0]))
return blockend + sysv68reg[regno] * 4;
else if (regno < FPC_REGNUM)
return offsetof (struct user, u_fpu.regs.reg[regno - FP0_REGNUM]
return offsetof (struct user, u_fpu.regs.reg[regno - FP0_REGNUM][0]
else if (regno == FPC_REGNUM)
return offsetof (struct user, u_fpu.regs.control);
else if (regno == FPS_REGNUM)
@@ -60,12 +60,15 @@ Internal error: invalid register number %d in REGISTER_U_ADDR\n",
}
CORE_ADDR kernel_u_addr;
static struct nlist nl[] = {{ "_u", -1, }, { (char *) 0, }};
/* Read the value of the u area from the kernel. */
void _initialize_kernel_u_addr ()
{
if (nlist ("/sysV68", nl) == 0)
stuct nlist nl[2];
nl[0].n_name = "u";
nl[1].n_name = NULL;
if (nlist ("/sysV68", nl) == 0 && nl[0].n_scnum != 0)
kernel_u_addr = nl[0].n_value;
else
{