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2002-08-03 Andrew Cagney <cagney@redhat.com>

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* m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
m68hc11_fetch_pseudo_register.
(m68hc11_pseudo_register_write): Replace
m68hc11_store_pseudo_register.
(m68hc11_gdbarch_init): Update.
This commit is contained in:
Andrew Cagney 2002-08-03 15:56:23 +00:00
parent 48e23dda6e
commit 46ce284d66
2 changed files with 21 additions and 12 deletions
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8
gdb/ChangeLog
View File

@ -1,3 +1,11 @@
2002-08-03 Andrew Cagney <cagney@redhat.com>
* m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
m68hc11_fetch_pseudo_register.
(m68hc11_pseudo_register_write): Replace
m68hc11_store_pseudo_register.
(m68hc11_gdbarch_init): Update.
Fri Aug 2 15:53:50 2002 Andrew Cagney <cagney@redhat.com>
* gdbarch.sh: Include "gdb_string.h".

25
gdb/m68hc11-tdep.c
View File

@ -218,11 +218,11 @@ m68hc11_which_soft_register (CORE_ADDR addr)
/* Fetch a pseudo register. The 68hc11 soft registers are treated like
pseudo registers. They are located in memory. Translate the register
fetch into a memory read. */
void
m68hc11_fetch_pseudo_register (int regno)
static void
m68hc11_pseudo_register_read (struct gdbarch *gdbarch,
struct regcache *regcache,
int regno, void *buf)
{
char buf[MAX_REGISTER_RAW_SIZE];
m68hc11_initialize_register_info ();
/* Fetch a soft register: translate into a memory read. */
@ -234,23 +234,24 @@ m68hc11_fetch_pseudo_register (int regno)
{
memset (buf, 0, 2);
}
supply_register (regno, buf);
}
/* Store a pseudo register. Translate the register store
into a memory write. */
static void
m68hc11_store_pseudo_register (int regno)
m68hc11_pseudo_register_write (struct gdbarch *gdbarch,
struct regcache *regcache,
int regno, const void *buf)
{
m68hc11_initialize_register_info ();
/* Store a soft register: translate into a memory write. */
if (soft_regs[regno].name)
{
char buf[MAX_REGISTER_RAW_SIZE];
read_register_gen (regno, buf);
target_write_memory (soft_regs[regno].addr, buf, 2);
const int regsize = 2;
char *tmp = alloca (regsize);
memcpy (tmp, buf, regsize);
target_write_memory (soft_regs[regno].addr, tmp, regsize);
}
}
@ -1098,8 +1099,8 @@ m68hc11_gdbarch_init (struct gdbarch_info info,
set_gdbarch_register_size (gdbarch, 2);
set_gdbarch_register_bytes (gdbarch, M68HC11_ALL_REGS * 2);
set_gdbarch_register_virtual_type (gdbarch, m68hc11_register_virtual_type);
set_gdbarch_fetch_pseudo_register (gdbarch, m68hc11_fetch_pseudo_register);
set_gdbarch_store_pseudo_register (gdbarch, m68hc11_store_pseudo_register);
set_gdbarch_pseudo_register_read (gdbarch, m68hc11_pseudo_register_read);
set_gdbarch_pseudo_register_write (gdbarch, m68hc11_pseudo_register_write);
set_gdbarch_use_generic_dummy_frames (gdbarch, 1);
set_gdbarch_call_dummy_length (gdbarch, 0);