espressif/binutils-gdb
1
0
Fork 0
mirror of https://github.com/espressif/binutils-gdb.git synced 2025-08-26 07:19:16 +08:00
Code Issues Packages Projects Releases Wiki Activity

2011-01-08 Michael Snyder <msnyder@vmware.com>

Browse Source 
* m2-exp.y: Comment cleanup, mostly periods and spaces.
	* m2-lang.c: Ditto.
	* m2-typeprint.c: Ditto.
	* m2-valprint.c: Ditto.
	* m32c-tdep.c: Ditto.
	* m32r-linux-nat.c: Ditto.
	* m32r-rom.c: Ditto.
	* m32r-tdep.c: Ditto.
	* m32r-tdep.h: Ditto.
	* m68hc11-tdep.c: Ditto.
	* m58klinux-nat.c: Ditto.
	* m68k-tdep.c: Ditto.
	* m88k-tdep.c: Ditto.
	* m88k-tdep.h: Ditto.
	* machoread.c: Ditto.
	* macrocmd.c: Ditto.
	* macroexp.c: Ditto.
	* macrotab.c: Ditto.
	* main.c: Ditto.
	* maint.c: Ditto.
	* mdebugread.c: Ditto.
	* mdebugread.h: Ditto.
	* memattr.c: Ditto.
	* memattr.h: Ditto.
	* memory-map.h: Ditto.
	* mep-tdep.c: Ditto.
	* microblaze-rom.c: Ditto.
	* microblaze-tdep.c: Ditto.
	* minsyms.c: Ditto.
	* mips-irix-tdep.c: Ditto.
	* mips-linux-nat.c: Ditto.
	* mips-linux-tdep.c: Ditto.
	* mips-linux-tdep.h: Ditto.
	* mipsnbsd-nat.c: Ditto.
	* mipsnbsd-tdep.c: Ditto.
	* mipsread.c: Ditto.
	* mips-tdep.c: Ditto.
	* mips-tdep.h: Ditto.
	* mn10300-linux-tdep.c: Ditto.
	* mn10300-tdep.c: Ditto.
	* mn10300-tdep.h: Ditto.
	* monitor.c: Ditto.
	* monitor.h: Ditto.
	* moxie-tdep.c: Ditto.
	* moxie-tdep.h: Ditto.
	* mt-tdep.c: Ditto.
This commit is contained in:
Michael Snyder
2011-01-09 03:20:33 +00:00
parent 1777feb0fe
commit 025bb325db
47 changed files with 948 additions and 815 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
gdb/m68k-tdep.c
View File

@ -54,7 +54,7 @@
#define P_MOVEL_SP 0x2f00
#define P_MOVEML_SP 0x48e7
/* Offset from SP to first arg on stack at first instruction of a function */
/* Offset from SP to first arg on stack at first instruction of a function. */
#define SP_ARG0 (1 * 4)
#if !defined (BPT_VECTOR)
@ -171,14 +171,15 @@ static const char *m68k_register_names[] = {
};
/* Function: m68k_register_name
Returns the name of the standard m68k register regnum. */
Returns the name of the standard m68k register regnum. */
static const char *
m68k_register_name (struct gdbarch *gdbarch, int regnum)
{
if (regnum < 0 || regnum >= ARRAY_SIZE (m68k_register_names))
internal_error (__FILE__, __LINE__,
_("m68k_register_name: illegal register number %d"), regnum);
_("m68k_register_name: illegal register number %d"),
regnum);
else if (regnum >= M68K_FP0_REGNUM && regnum <= M68K_FPI_REGNUM
&& gdbarch_tdep (gdbarch)->fpregs_present == 0)
return "";
@ -190,7 +191,8 @@ m68k_register_name (struct gdbarch *gdbarch, int regnum)
needs any special handling. */
static int
m68k_convert_register_p (struct gdbarch *gdbarch, int regnum, struct type *type)
m68k_convert_register_p (struct gdbarch *gdbarch,
int regnum, struct type *type)
{
if (!gdbarch_tdep (gdbarch)->fpregs_present)
return 0;
@ -1002,7 +1004,7 @@ m68k_dummy_id (struct gdbarch *gdbarch, struct frame_info *this_frame)
/* Figure out where the longjmp will land. Slurp the args out of the stack.
We expect the first arg to be a pointer to the jmp_buf structure from which
we extract the pc (JB_PC) that we will land at. The pc is copied into PC.
This routine returns true on success. */
This routine returns true on success. */
static int
m68k_get_longjmp_target (struct frame_info *frame, CORE_ADDR *pc)
@ -1023,7 +1025,7 @@ m68k_get_longjmp_target (struct frame_info *frame, CORE_ADDR *pc)
buf = alloca (gdbarch_ptr_bit (gdbarch) / TARGET_CHAR_BIT);
sp = get_frame_register_unsigned (frame, gdbarch_sp_regnum (gdbarch));
if (target_read_memory (sp + SP_ARG0, /* Offset of first arg on stack */
if (target_read_memory (sp + SP_ARG0, /* Offset of first arg on stack. */
buf, gdbarch_ptr_bit (gdbarch) / TARGET_CHAR_BIT))
return 0;
@ -1058,7 +1060,7 @@ m68k_svr4_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
/* Function: m68k_gdbarch_init
Initializer function for the m68k gdbarch vector.
Called by gdbarch. Sets up the gdbarch vector(s) for this target. */
Called by gdbarch. Sets up the gdbarch vector(s) for this target. */
static struct gdbarch *
m68k_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
@ -1136,7 +1138,7 @@ m68k_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
/* The mechanism for returning floating values from function
and the type of long double depend on whether we're
on ColdFire or standard m68k. */
on ColdFire or standard m68k. */
if (info.bfd_arch_info && info.bfd_arch_info->mach != 0)
{
@ -1183,7 +1185,7 @@ m68k_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
set_gdbarch_skip_prologue (gdbarch, m68k_skip_prologue);
set_gdbarch_breakpoint_from_pc (gdbarch, m68k_local_breakpoint_from_pc);
/* Stack grows down. */
/* Stack grows down. */
set_gdbarch_inner_than (gdbarch, core_addr_lessthan);
set_gdbarch_frame_align (gdbarch, m68k_frame_align);
@ -1223,7 +1225,7 @@ m68k_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
tdep->float_return = 0;
}
/* Function call & return */
/* Function call & return. */
set_gdbarch_push_dummy_call (gdbarch, m68k_push_dummy_call);
set_gdbarch_return_value (gdbarch, m68k_return_value);