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Change aix_framedata -> rs6000_framedata

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Michael Meissner 1995-07-25 14:46:12 +00:00
parent 8b67f01dff
commit 636414911e
3 changed files with 27 additions and 12 deletions
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6
gdb/ChangeLog
View File

@ -1,3 +1,9 @@
Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
* config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
aix_framedata. Change all uses.
* rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
* defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.

15
gdb/config/rs6000/tm-rs6000.h
View File

@ -58,7 +58,7 @@ struct fp_status {
/* To be used by function_frame_info. */
struct aix_framedata {
struct rs6000_framedata {
int offset; /* # of bytes in gpr's and fpr's are saved */
int saved_gpr; /* smallest # of saved gpr */
int saved_fpr; /* smallest # of saved fpr */
@ -68,7 +68,7 @@ struct aix_framedata {
};
void
function_frame_info PARAMS ((CORE_ADDR, struct aix_framedata *));
function_frame_info PARAMS ((CORE_ADDR, struct rs6000_framedata *));
/* Define the byte order of the machine. */
@ -152,6 +152,15 @@ function_frame_info PARAMS ((CORE_ADDR, struct aix_framedata *));
#define BIG_BREAKPOINT { 0x7d, 0x82, 0x10, 0x08 }
#define LITTLE_BREAKPOINT { 0x08, 0x10, 0x82, 0x7d }
#if TARGET_BYTE_ORDER == BIG_ENDIAN
#define BREAKPOINT BIG_BREAKPOINT
#else
#if TARGET_BYTE_ORDER == LITTLE_ENDIAN
#define BREAKPOINT LITTLE_BREAKPOINT
#endif
#endif
/* Amount PC must be decremented by after a breakpoint.
This is often the number of bytes in BREAKPOINT
but not always. */
@ -460,7 +469,7 @@ CORE_ADDR rs6000_frame_chain PARAMS ((struct frame_info *));
{ \
int ii; \
CORE_ADDR frame_addr, func_start; \
struct aix_framedata fdata; \
struct rs6000_framedata fdata; \
\
/* find the start of the function and collect info about its frame. */\
\

18
gdb/rs6000-tdep.c
View File

@ -55,7 +55,7 @@ branch_dest PARAMS ((int opcode, int instr, CORE_ADDR pc, CORE_ADDR safety));
static void
frame_get_cache_fsr PARAMS ((struct frame_info *fi,
struct aix_framedata *fdatap));
struct rs6000_framedata *fdatap));
/*
* Calculate the destination of a branch/jump. Return -1 if not a branch.
@ -476,7 +476,7 @@ void
pop_frame ()
{
CORE_ADDR pc, lr, sp, prev_sp; /* %pc, %lr, %sp */
struct aix_framedata fdata;
struct rs6000_framedata fdata;
struct frame_info *frame = get_current_frame ();
int addr, ii;
@ -570,7 +570,7 @@ fix_call_dummy(dummyname, pc, fun, nargs, type)
/* return information about a function frame.
in struct aix_frameinfo fdata:
in struct rs6000_frameinfo fdata:
- frameless is TRUE, if function does not have a frame.
- nosavedpc is TRUE, if function does not save %pc value in its frame.
- offset is the number of bytes used in the frame to save registers.
@ -582,7 +582,7 @@ fix_call_dummy(dummyname, pc, fun, nargs, type)
void
function_frame_info (pc, fdata)
CORE_ADDR pc;
struct aix_framedata *fdata;
struct rs6000_framedata *fdata;
{
unsigned int tmp;
register unsigned int op;
@ -975,7 +975,7 @@ struct frame_info *fi;
int pcsaved;
{
CORE_ADDR func_start;
struct aix_framedata fdata;
struct rs6000_framedata fdata;
if (fi->next != NULL)
/* Don't even think about framelessness except on the innermost frame. */
@ -997,17 +997,17 @@ int pcsaved;
/* If saved registers of frame FI are not known yet, read and cache them.
&FDATAP contains aix_framedata; TDATAP can be NULL,
&FDATAP contains rs6000_framedata; TDATAP can be NULL,
in which case the framedata are read. */
static void
frame_get_cache_fsr (fi, fdatap)
struct frame_info *fi;
struct aix_framedata *fdatap;
struct rs6000_framedata *fdatap;
{
int ii;
CORE_ADDR frame_addr;
struct aix_framedata work_fdata;
struct rs6000_framedata work_fdata;
if (fi->cache_fsr)
return;
@ -1054,7 +1054,7 @@ frame_initial_stack_address (fi)
struct frame_info *fi;
{
CORE_ADDR tmpaddr;
struct aix_framedata fdata;
struct rs6000_framedata fdata;
struct frame_info *callee_fi;
/* if the initial stack pointer (frame address) of this frame is known,