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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> Fri Aug 2 15:53:50 2002 Andrew Cagney <cagney@redhat.com>
* gdbarch.sh: Include "gdb_string.h". * 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 /* Fetch a pseudo register. The 68hc11 soft registers are treated like
pseudo registers. They are located in memory. Translate the register pseudo registers. They are located in memory. Translate the register
fetch into a memory read. */ fetch into a memory read. */
void static void
m68hc11_fetch_pseudo_register (int regno) m68hc11_pseudo_register_read (struct gdbarch *gdbarch,
struct regcache *regcache,
int regno, void *buf)
{ {
char buf[MAX_REGISTER_RAW_SIZE];
m68hc11_initialize_register_info (); m68hc11_initialize_register_info ();
/* Fetch a soft register: translate into a memory read. */ /* Fetch a soft register: translate into a memory read. */
@ -234,23 +234,24 @@ m68hc11_fetch_pseudo_register (int regno)
{ {
memset (buf, 0, 2); memset (buf, 0, 2);
} }
supply_register (regno, buf);
} }
/* Store a pseudo register. Translate the register store /* Store a pseudo register. Translate the register store
into a memory write. */ into a memory write. */
static void 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 (); m68hc11_initialize_register_info ();
/* Store a soft register: translate into a memory write. */ /* Store a soft register: translate into a memory write. */
if (soft_regs[regno].name) if (soft_regs[regno].name)
{ {
char buf[MAX_REGISTER_RAW_SIZE]; const int regsize = 2;
char *tmp = alloca (regsize);
read_register_gen (regno, buf); memcpy (tmp, buf, regsize);
target_write_memory (soft_regs[regno].addr, buf, 2); 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_size (gdbarch, 2);
set_gdbarch_register_bytes (gdbarch, M68HC11_ALL_REGS * 2); set_gdbarch_register_bytes (gdbarch, M68HC11_ALL_REGS * 2);
set_gdbarch_register_virtual_type (gdbarch, m68hc11_register_virtual_type); set_gdbarch_register_virtual_type (gdbarch, m68hc11_register_virtual_type);
set_gdbarch_fetch_pseudo_register (gdbarch, m68hc11_fetch_pseudo_register); set_gdbarch_pseudo_register_read (gdbarch, m68hc11_pseudo_register_read);
set_gdbarch_store_pseudo_register (gdbarch, m68hc11_store_pseudo_register); set_gdbarch_pseudo_register_write (gdbarch, m68hc11_pseudo_register_write);
set_gdbarch_use_generic_dummy_frames (gdbarch, 1); set_gdbarch_use_generic_dummy_frames (gdbarch, 1);
set_gdbarch_call_dummy_length (gdbarch, 0); set_gdbarch_call_dummy_length (gdbarch, 0);