+/* TUI display registers in window.
+ Copyright 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
+ Contributed by Hewlett-Packard Company.
-/*
-** tuiRegs.c
-** This module contains functions to support display of registers
-** in the data window.
-*/
+ This file is part of GDB.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
#include "defs.h"
#include "tui.h"
#include "target.h"
#include "tuiLayout.h"
#include "tuiWin.h"
-
+#include "tuiDataWin.h"
+#include "tuiGeneralWin.h"
+#include "tui-file.h"
/*****************************************
** LOCAL DEFINITIONS **
#define SINGLE_FLOAT_LABEL_FMT "%6.6s: "
#define SINGLE_FLOAT_VALUE_WIDTH 25 /* min of 8 but may be in sci notation */
-#define SINGLE_LABEL_WIDTH 10
+#define SINGLE_LABEL_WIDTH 16
#define SINGLE_LABEL_FMT "%10.10s: "
-#define SINGLE_VALUE_WIDTH 14/* minimum of 8 but may be in sci notation */
+#define SINGLE_VALUE_WIDTH 20 /* minimum of 8 but may be in sci notation */
/* In the code HP gave Cygnus, this was actually a function call to a
PA-specific function, which was supposed to determine whether the
** STATIC LOCAL FUNCTIONS FORWARD DECLS **
******************************************/
static TuiStatus _tuiSetRegsContent
- PARAMS ((int, int, struct frame_info *,
- TuiRegisterDisplayType, int));
-static char *_tuiRegisterName PARAMS ((int));
-static TuiStatus _tuiGetRegisterRawValue
- PARAMS ((int, char *, struct frame_info *));
+ (int, int, struct frame_info *, TuiRegisterDisplayType, int);
+static char *_tuiRegisterName (int);
+static TuiStatus _tuiGetRegisterRawValue (int, char *, struct frame_info *);
static void _tuiSetRegisterElement
- PARAMS ((int, struct frame_info *,
- TuiDataElementPtr, int));
-static void _tuiDisplayRegister
- PARAMS ((int, TuiGenWinInfoPtr, enum precision_type));
+ (int, struct frame_info *, TuiDataElementPtr, int);
+static void _tuiDisplayRegister (int, TuiGenWinInfoPtr, enum precision_type);
static void _tuiRegisterFormat
- PARAMS ((char *, int, int, TuiDataElementPtr,
- enum precision_type));
-static TuiStatus _tuiSetGeneralRegsContent PARAMS ((int));
-static TuiStatus _tuiSetSpecialRegsContent PARAMS ((int));
-static TuiStatus _tuiSetGeneralAndSpecialRegsContent PARAMS ((int));
-static TuiStatus _tuiSetFloatRegsContent PARAMS ((TuiRegisterDisplayType, int));
+ (char *, int, int, TuiDataElementPtr, enum precision_type);
+static TuiStatus _tuiSetGeneralRegsContent (int);
+static TuiStatus _tuiSetSpecialRegsContent (int);
+static TuiStatus _tuiSetGeneralAndSpecialRegsContent (int);
+static TuiStatus _tuiSetFloatRegsContent (TuiRegisterDisplayType, int);
static int _tuiRegValueHasChanged
- PARAMS ((TuiDataElementPtr, struct frame_info *,
- char *));
-static void _tuiShowFloat_command PARAMS ((char *, int));
-static void _tuiShowGeneral_command PARAMS ((char *, int));
-static void _tuiShowSpecial_command PARAMS ((char *, int));
-static void _tui_vShowRegisters_commandSupport PARAMS ((va_list));
-static void _tuiToggleFloatRegs_command PARAMS ((char *, int));
-static void _tuiScrollRegsForward_command PARAMS ((char *, int));
-static void _tuiScrollRegsBackward_command PARAMS ((char *, int));
-static void _tui_vShowRegisters_commandSupport PARAMS ((va_list));
+ (TuiDataElementPtr, struct frame_info *, char *);
+static void _tuiShowFloat_command (char *, int);
+static void _tuiShowGeneral_command (char *, int);
+static void _tuiShowSpecial_command (char *, int);
+static void _tui_vShowRegisters_commandSupport (TuiRegisterDisplayType);
+static void _tuiToggleFloatRegs_command (char *, int);
+static void _tuiScrollRegsForward_command (char *, int);
+static void _tuiScrollRegsBackward_command (char *, int);
******************************************/
/*
-** tuiLastRegsLineNo()
-** Answer the number of the last line in the regs display.
-** If there are no registers (-1) is returned.
-*/
+ ** tuiLastRegsLineNo()
+ ** Answer the number of the last line in the regs display.
+ ** If there are no registers (-1) is returned.
+ */
int
-#ifdef __STDC__
tuiLastRegsLineNo (void)
-#else
-tuiLastRegsLineNo ()
-#endif
{
register int numLines = (-1);
/*
-** tuiLineFromRegElementNo()
-** Answer the line number that the register element at elementNo is
-** on. If elementNo is greater than the number of register elements
-** there are, -1 is returned.
-*/
+ ** tuiLineFromRegElementNo()
+ ** Answer the line number that the register element at elementNo is
+ ** on. If elementNo is greater than the number of register elements
+ ** there are, -1 is returned.
+ */
int
-#ifdef __STDC__
-tuiLineFromRegElementNo (
- int elementNo)
-#else
-tuiLineFromRegElementNo (elementNo)
- int elementNo;
-#endif
+tuiLineFromRegElementNo (int elementNo)
{
if (elementNo < dataWin->detail.dataDisplayInfo.regsContentCount)
{
/*
-** tuiFirstRegElementNoInLine()
-** Answer the index of the first element in lineNo. If lineNo is
-** past the register area (-1) is returned.
-*/
+ ** tuiFirstRegElementNoInLine()
+ ** Answer the index of the first element in lineNo. If lineNo is
+ ** past the register area (-1) is returned.
+ */
int
-#ifdef __STDC__
-tuiFirstRegElementNoInLine (
- int lineNo)
-#else
-tuiFirstRegElementNoInLine (lineNo)
- int lineNo;
-#endif
+tuiFirstRegElementNoInLine (int lineNo)
{
if ((lineNo * dataWin->detail.dataDisplayInfo.regsColumnCount)
<= dataWin->detail.dataDisplayInfo.regsContentCount)
/*
-** tuiLastRegElementNoInLine()
-** Answer the index of the last element in lineNo. If lineNo is past
-** the register area (-1) is returned.
-*/
+ ** tuiLastRegElementNoInLine()
+ ** Answer the index of the last element in lineNo. If lineNo is past
+ ** the register area (-1) is returned.
+ */
int
-#ifdef __STDC__
-tuiLastRegElementNoInLine (
- int lineNo)
-#else
-tuiLastRegElementNoInLine (lineNo)
- int lineNo;
-#endif
+tuiLastRegElementNoInLine (int lineNo)
{
if ((lineNo * dataWin->detail.dataDisplayInfo.regsColumnCount) <=
dataWin->detail.dataDisplayInfo.regsContentCount)
/*
-** tuiCalculateRegsColumnCount
-** Calculate the number of columns that should be used to display
-** the registers.
-*/
+ ** tuiCalculateRegsColumnCount
+ ** Calculate the number of columns that should be used to display
+ ** the registers.
+ */
int
-#ifdef __STDC__
-tuiCalculateRegsColumnCount (
- TuiRegisterDisplayType dpyType)
-#else
-tuiCalculateRegsColumnCount (dpyType)
- TuiRegisterDisplayType dpyType;
-#endif
+tuiCalculateRegsColumnCount (TuiRegisterDisplayType dpyType)
{
int colCount, colWidth;
/*
-** tuiShowRegisters().
-** Show the registers int the data window as indicated by dpyType.
-** If there is any other registers being displayed, then they are
-** cleared. What registers are displayed is dependent upon dpyType.
-*/
+ ** tuiShowRegisters().
+ ** Show the registers int the data window as indicated by dpyType.
+ ** If there is any other registers being displayed, then they are
+ ** cleared. What registers are displayed is dependent upon dpyType.
+ */
void
-#ifdef __STDC__
-tuiShowRegisters (
- TuiRegisterDisplayType dpyType)
-#else
-tuiShowRegisters (dpyType)
- TuiRegisterDisplayType dpyType;
-#endif
+tuiShowRegisters (TuiRegisterDisplayType dpyType)
{
TuiStatus ret = TUI_FAILURE;
int refreshValuesOnly = FALSE;
/*
-** tuiDisplayRegistersFrom().
-** Function to display the registers in the content from
-** 'startElementNo' until the end of the register content or the
-** end of the display height. No checking for displaying past
-** the end of the registers is done here.
-*/
+ ** tuiDisplayRegistersFrom().
+ ** Function to display the registers in the content from
+ ** 'startElementNo' until the end of the register content or the
+ ** end of the display height. No checking for displaying past
+ ** the end of the registers is done here.
+ */
void
-#ifdef __STDC__
-tuiDisplayRegistersFrom (
- int startElementNo)
-#else
-tuiDisplayRegistersFrom (startElementNo)
- int startElementNo;
-#endif
+tuiDisplayRegistersFrom (int startElementNo)
{
if (dataWin->detail.dataDisplayInfo.regsContent != (TuiWinContent) NULL &&
dataWin->detail.dataDisplayInfo.regsContentCount > 0)
}
itemWinWidth = valueCharsWide + labelWidth;
/*
- ** Now create each data "sub" window, and write the display into it.
- */
+ ** Now create each data "sub" window, and write the display into it.
+ */
curY = 1;
while (i < dataWin->detail.dataDisplayInfo.regsContentCount &&
curY <= dataWin->generic.viewportHeight)
TuiGenWinInfoPtr dataItemWin;
TuiDataElementPtr dataElementPtr;
- /* create the window if necessary*/
+ /* create the window if necessary */
dataItemWin = &dataWin->detail.dataDisplayInfo.
regsContent[i]->whichElement.dataWindow;
dataElementPtr = &((TuiWinElementPtr)
dataItemWin->origin.x = (itemWinWidth * j) + 1;
dataItemWin->origin.y = curY;
makeWindow (dataItemWin, DONT_BOX_WINDOW);
+ scrollok (dataItemWin->handle, FALSE);
}
+ touchwin (dataItemWin->handle);
+
/*
- ** Get the printable representation of the register
- ** and display it
- */
+ ** Get the printable representation of the register
+ ** and display it
+ */
_tuiDisplayRegister (
dataElementPtr->itemNo, dataItemWin, precision);
i++; /* next register */
/*
-** tuiDisplayRegElementAtLine().
-** Function to display the registers in the content from
-** 'startElementNo' on 'startLineNo' until the end of the
-** register content or the end of the display height.
-** This function checks that we won't display off the end
-** of the register display.
-*/
+ ** tuiDisplayRegElementAtLine().
+ ** Function to display the registers in the content from
+ ** 'startElementNo' on 'startLineNo' until the end of the
+ ** register content or the end of the display height.
+ ** This function checks that we won't display off the end
+ ** of the register display.
+ */
void
-#ifdef __STDC__
-tuiDisplayRegElementAtLine (
- int startElementNo,
- int startLineNo)
-#else
-tuiDisplayRegElementAtLine (startElementNo, startLineNo)
- int startElementNo;
- int startLineNo;
-#endif
+tuiDisplayRegElementAtLine (int startElementNo, int startLineNo)
{
if (dataWin->detail.dataDisplayInfo.regsContent != (TuiWinContent) NULL &&
dataWin->detail.dataDisplayInfo.regsContentCount > 0)
if (firstLineOnLastPage < 0)
firstLineOnLastPage = 0;
/*
- ** If there is no other data displayed except registers,
- ** and the elementNo causes us to scroll past the end of the
- ** registers, adjust what element to really start the display at.
- */
+ ** If there is no other data displayed except registers,
+ ** and the elementNo causes us to scroll past the end of the
+ ** registers, adjust what element to really start the display at.
+ */
if (dataWin->detail.dataDisplayInfo.dataContentCount <= 0 &&
startLineNo > firstLineOnLastPage)
elementNo = tuiFirstRegElementNoInLine (firstLineOnLastPage);
/*
-** tuiDisplayRegistersFromLine().
-** Function to display the registers starting at line lineNo in
-** the data window. Answers the line number that the display
-** actually started from. If nothing is displayed (-1) is returned.
-*/
+ ** tuiDisplayRegistersFromLine().
+ ** Function to display the registers starting at line lineNo in
+ ** the data window. Answers the line number that the display
+ ** actually started from. If nothing is displayed (-1) is returned.
+ */
int
-#ifdef __STDC__
-tuiDisplayRegistersFromLine (
- int lineNo,
- int forceDisplay)
-#else
-tuiDisplayRegistersFromLine (lineNo, forceDisplay)
- int lineNo;
- int forceDisplay;
-#endif
+tuiDisplayRegistersFromLine (int lineNo, int forceDisplay)
{
int elementNo;
line = 0;
else if (forceDisplay)
{ /*
- ** If we must display regs (forceDisplay is true), then make
- ** sure that we don't display off the end of the registers.
- */
+ ** If we must display regs (forceDisplay is true), then make
+ ** sure that we don't display off the end of the registers.
+ */
if (lineNo >= tuiLastRegsLineNo ())
{
if ((line = tuiLineFromRegElementNo (
/*
-** tuiCheckRegisterValues()
-** This function check all displayed registers for changes in
-** values, given a particular frame. If the values have changed,
-** they are updated with the new value and highlighted.
-*/
+ ** tuiCheckRegisterValues()
+ ** This function check all displayed registers for changes in
+ ** values, given a particular frame. If the values have changed,
+ ** they are updated with the new value and highlighted.
+ */
void
-#ifdef __STDC__
-tuiCheckRegisterValues (
- struct frame_info *frame)
-#else
-tuiCheckRegisterValues (frame)
- struct frame_info *frame;
-#endif
+tuiCheckRegisterValues (struct frame_info *frame)
{
if (m_winPtrNotNull (dataWin) && dataWin->generic.isVisible)
{
_tuiRegValueHasChanged (dataElementPtr, frame, &rawBuf[0]);
if (dataElementPtr->highlight)
{
- for (j = 0; j < MAX_REGISTER_RAW_SIZE; j++)
+ int size;
+
+ size = REGISTER_RAW_SIZE (dataElementPtr->itemNo);
+ for (j = 0; j < size; j++)
((char *) dataElementPtr->value)[j] = rawBuf[j];
_tuiDisplayRegister (
dataElementPtr->itemNo,
/*
-** tuiToggleFloatRegs().
-*/
+ ** tuiToggleFloatRegs().
+ */
void
-#ifdef __STDC__
tuiToggleFloatRegs (void)
-#else
-tuiToggleFloatRegs ()
-#endif
{
TuiLayoutDefPtr layoutDef = tuiLayoutDef ();
void
-_initialize_tuiRegs ()
+_initialize_tuiRegs (void)
{
- if (tui_version && xdb_commands)
+ if (xdb_commands)
{
add_com ("fr", class_tui, _tuiShowFloat_command,
"Display only floating point registers\n");
registers.\n",
&togglelist);
}
-
- return;
-} /* _initialize_tuiRegs */
+}
/*****************************************
/*
-** _tuiRegisterName().
-** Return the register name.
-*/
+ ** _tuiRegisterName().
+ ** Return the register name.
+ */
static char *
-#ifdef __STDC__
-_tuiRegisterName (
- int regNum)
-#else
-_tuiRegisterName (regNum)
- int regNum;
-#endif
+_tuiRegisterName (int regNum)
{
- if (reg_names[regNum] != (char *) NULL && *(reg_names[regNum]) != (char) 0)
- return reg_names[regNum];
- else
- return ((char *) NULL);
-} /* tuiGetRegisterName */
+ return REGISTER_NAME (regNum);
+}
+extern int pagination_enabled;
+static void
+tui_restore_gdbout (void *ui)
+{
+ ui_file_delete (gdb_stdout);
+ gdb_stdout = (struct ui_file*) ui;
+ pagination_enabled = 1;
+}
/*
-** _tuiRegisterFormat
-** Function to format the register name and value into a buffer,
-** suitable for printing or display
-*/
+ ** _tuiRegisterFormat
+ ** Function to format the register name and value into a buffer,
+ ** suitable for printing or display
+ */
static void
-#ifdef __STDC__
-_tuiRegisterFormat (
- char *buf,
- int bufLen,
- int regNum,
- TuiDataElementPtr dataElement,
- enum precision_type precision)
-#else
-_tuiRegisterFormat (buf, bufLen, regNum, dataElement, precision)
- char *buf;
- int bufLen;
- int regNum;
- TuiDataElementPtr dataElement;
- enum precision_type precision;
-#endif
+_tuiRegisterFormat (char *buf, int bufLen, int regNum,
+ TuiDataElementPtr dataElement,
+ enum precision_type precision)
{
- char tmpBuf[15];
- char *fmt;
- GDB_FILE *stream;
+ struct ui_file *stream;
+ struct ui_file *old_stdout;
+ char *name;
+ struct cleanup *cleanups;
+ char *p;
+ int pos;
+
+ name = REGISTER_NAME (regNum);
+ if (name == 0)
+ {
+ strcpy (buf, "");
+ return;
+ }
+
+ pagination_enabled = 0;
+ old_stdout = gdb_stdout;
+ stream = tui_sfileopen (bufLen);
+ gdb_stdout = stream;
+ cleanups = make_cleanup (tui_restore_gdbout, (void*) old_stdout);
+ do_registers_info (regNum, 0);
+
+ /* Save formatted output in the buffer. */
+ p = tui_file_get_strbuf (stream);
+ pos = 0;
+ while (*p && *p == *name++ && bufLen)
+ {
+ *buf++ = *p++;
+ bufLen--;
+ pos++;
+ }
+ while (*p == ' ')
+ p++;
+ while (pos < 8 && bufLen)
+ {
+ *buf++ = ' ';
+ bufLen--;
+ pos++;
+ }
+ strncpy (buf, p, bufLen);
- stream = gdb_file_init_astring(bufLen);
- pa_do_strcat_registers_info (regNum, 0, stream, precision);
- strcpy (buf, gdb_file_get_strbuf(stream));
- gdb_file_deallocate(&stream);
+ /* Remove the possible \n. */
+ p = strchr (buf, '\n');
+ if (p)
+ *p = 0;
- return;
-} /* _tuiRegisterFormat */
+ do_cleanups (cleanups);
+}
#define NUM_GENERAL_REGS 32
/*
-** _tuiSetGeneralRegsContent().
-** Set the content of the data window to consist of the general registers.
-*/
+ ** _tuiSetGeneralRegsContent().
+ ** Set the content of the data window to consist of the general registers.
+ */
static TuiStatus
-#ifdef __STDC__
-_tuiSetGeneralRegsContent (
- int refreshValuesOnly)
-#else
-_tuiSetGeneralRegsContent (refreshValuesOnly)
- int refreshValuesOnly;
-#endif
+_tuiSetGeneralRegsContent (int refreshValuesOnly)
{
return (_tuiSetRegsContent (0,
NUM_GENERAL_REGS - 1,
} /* _tuiSetGeneralRegsContent */
+#ifndef PCOQ_HEAD_REGNUM
+#define START_SPECIAL_REGS 0
+#else
#define START_SPECIAL_REGS PCOQ_HEAD_REGNUM
+#endif
+
/*
-** _tuiSetSpecialRegsContent().
-** Set the content of the data window to consist of the special registers.
-*/
+ ** _tuiSetSpecialRegsContent().
+ ** Set the content of the data window to consist of the special registers.
+ */
static TuiStatus
-#ifdef __STDC__
-_tuiSetSpecialRegsContent (
- int refreshValuesOnly)
-#else
-_tuiSetSpecialRegsContent (refreshValuesOnly)
- int refreshValuesOnly;
-#endif
+_tuiSetSpecialRegsContent (int refreshValuesOnly)
{
TuiStatus ret = TUI_FAILURE;
int i, endRegNum;
endRegNum = FP0_REGNUM - 1;
#if 0
endRegNum = (-1);
- for (i = START_SPECIAL_REGS; (i < ARCH_NUM_REGS && endRegNum < 0); i++)
+ for (i = START_SPECIAL_REGS; (i < NUM_REGS && endRegNum < 0); i++)
if (TYPE_CODE (REGISTER_VIRTUAL_TYPE (i)) == TYPE_CODE_FLT)
endRegNum = i - 1;
#endif
/*
-** _tuiSetGeneralAndSpecialRegsContent().
-** Set the content of the data window to consist of the special registers.
-*/
+ ** _tuiSetGeneralAndSpecialRegsContent().
+ ** Set the content of the data window to consist of the special registers.
+ */
static TuiStatus
-#ifdef __STDC__
-_tuiSetGeneralAndSpecialRegsContent (
- int refreshValuesOnly)
-#else
-_tuiSetGeneralAndSpecialRegsContent (refreshValuesOnly)
- int refreshValuesOnly;
-#endif
+_tuiSetGeneralAndSpecialRegsContent (int refreshValuesOnly)
{
TuiStatus ret = TUI_FAILURE;
int i, endRegNum = (-1);
endRegNum = FP0_REGNUM - 1;
#if 0
endRegNum = (-1);
- for (i = 0; (i < ARCH_NUM_REGS && endRegNum < 0); i++)
+ for (i = 0; (i < NUM_REGS && endRegNum < 0); i++)
if (TYPE_CODE (REGISTER_VIRTUAL_TYPE (i)) == TYPE_CODE_FLT)
endRegNum = i - 1;
#endif
} /* _tuiSetGeneralAndSpecialRegsContent */
/*
-** _tuiSetFloatRegsContent().
-** Set the content of the data window to consist of the float registers.
-*/
+ ** _tuiSetFloatRegsContent().
+ ** Set the content of the data window to consist of the float registers.
+ */
static TuiStatus
-#ifdef __STDC__
-_tuiSetFloatRegsContent (
- TuiRegisterDisplayType dpyType,
- int refreshValuesOnly)
-#else
-_tuiSetFloatRegsContent (dpyType, refreshValuesOnly)
- TuiRegisterDisplayType dpyType;
- int refreshValuesOnly;
-#endif
+_tuiSetFloatRegsContent (TuiRegisterDisplayType dpyType, int refreshValuesOnly)
{
TuiStatus ret = TUI_FAILURE;
int i, startRegNum;
startRegNum = FP0_REGNUM;
#if 0
startRegNum = (-1);
- for (i = ARCH_NUM_REGS - 1; (i >= 0 && startRegNum < 0); i--)
+ for (i = NUM_REGS - 1; (i >= 0 && startRegNum < 0); i--)
if (TYPE_CODE (REGISTER_VIRTUAL_TYPE (i)) != TYPE_CODE_FLT)
startRegNum = i + 1;
#endif
ret = _tuiSetRegsContent (startRegNum,
- ARCH_NUM_REGS - 1,
+ NUM_REGS - 1,
selected_frame,
dpyType,
refreshValuesOnly);
/*
-** _tuiRegValueHasChanged().
-** Answer TRUE if the register's value has changed, FALSE otherwise.
-** If TRUE, newValue is filled in with the new value.
-*/
+ ** _tuiRegValueHasChanged().
+ ** Answer TRUE if the register's value has changed, FALSE otherwise.
+ ** If TRUE, newValue is filled in with the new value.
+ */
static int
-#ifdef __STDC__
-_tuiRegValueHasChanged (
- TuiDataElementPtr dataElement,
- struct frame_info *frame,
- char *newValue)
-#else
-_tuiRegValueHasChanged (dataElement, frame, newValue)
- TuiDataElementPtr dataElement;
- struct frame_info *frame;
- char *newValue;
-#endif
+_tuiRegValueHasChanged (TuiDataElementPtr dataElement,
+ struct frame_info *frame,
+ char *newValue)
{
int hasChanged = FALSE;
if (_tuiGetRegisterRawValue (
dataElement->itemNo, rawBuf, frame) == TUI_SUCCESS)
{
- for (i = 0; (i < MAX_REGISTER_RAW_SIZE && !hasChanged); i++)
+ int size = REGISTER_RAW_SIZE (dataElement->itemNo);
+
+ for (i = 0; (i < size && !hasChanged); i++)
hasChanged = (((char *) dataElement->value)[i] != rawBuf[i]);
if (hasChanged && newValue != (char *) NULL)
{
- for (i = 0; (i < MAX_REGISTER_RAW_SIZE); i++)
+ for (i = 0; i < size; i++)
newValue[i] = rawBuf[i];
}
}
/*
-** _tuiGetRegisterRawValue().
-** Get the register raw value. The raw value is returned in regValue.
-*/
+ ** _tuiGetRegisterRawValue().
+ ** Get the register raw value. The raw value is returned in regValue.
+ */
static TuiStatus
-#ifdef __STDC__
-_tuiGetRegisterRawValue (
- int regNum,
- char *regValue,
- struct frame_info *frame)
-#else
-_tuiGetRegisterRawValue (regNum, regValue, frame)
- int regNum;
- char *regValue;
- struct frame_info *frame;
-#endif
+_tuiGetRegisterRawValue (int regNum, char *regValue, struct frame_info *frame)
{
TuiStatus ret = TUI_FAILURE;
if (target_has_registers)
{
- read_relative_register_raw_bytes_for_frame (regNum, regValue, frame);
- ret = TUI_SUCCESS;
+ int opt;
+
+ get_saved_register (regValue, &opt, (CORE_ADDR*) NULL, frame,
+ regNum, (enum lval_type*) NULL);
+ if (register_cached (regNum) >= 0)
+ ret = TUI_SUCCESS;
}
-
return ret;
} /* _tuiGetRegisterRawValue */
/*
-** _tuiSetRegisterElement().
-** Function to initialize a data element with the input and
-** the register value.
-*/
+ ** _tuiSetRegisterElement().
+ ** Function to initialize a data element with the input and
+ ** the register value.
+ */
static void
-#ifdef __STDC__
-_tuiSetRegisterElement (
- int regNum,
- struct frame_info *frame,
- TuiDataElementPtr dataElement,
- int refreshValueOnly)
-#else
-_tuiSetRegisterElement (regNum, frame, dataElement, refreshValueOnly)
- int regNum;
- struct frame_info *frame;
- TuiDataElementPtr dataElement;
- int refreshValueOnly;
-#endif
+_tuiSetRegisterElement (int regNum, struct frame_info *frame,
+ TuiDataElementPtr dataElement,
+ int refreshValueOnly)
{
if (dataElement != (TuiDataElementPtr) NULL)
{
/*
-** _tuiSetRegsContent().
-** Set the content of the data window to consist of the registers
-** numbered from startRegNum to endRegNum. Note that if
-** refreshValuesOnly is TRUE, startRegNum and endRegNum are ignored.
-*/
+ ** _tuiSetRegsContent().
+ ** Set the content of the data window to consist of the registers
+ ** numbered from startRegNum to endRegNum. Note that if
+ ** refreshValuesOnly is TRUE, startRegNum and endRegNum are ignored.
+ */
static TuiStatus
-#ifdef __STDC__
-_tuiSetRegsContent (
- int startRegNum,
- int endRegNum,
- struct frame_info *frame,
- TuiRegisterDisplayType dpyType,
- int refreshValuesOnly)
-#else
-_tuiSetRegsContent (startRegNum, endRegNum, frame, dpyType, refreshValuesOnly)
- int startRegNum;
- int endRegNum;
- struct frame_info *frame;
- TuiRegisterDisplayType dpyType;
- int refreshValuesOnly;
-#endif
+_tuiSetRegsContent (int startRegNum, int endRegNum,
+ struct frame_info *frame,
+ TuiRegisterDisplayType dpyType,
+ int refreshValuesOnly)
{
TuiStatus ret = TUI_FAILURE;
int numRegs = endRegNum - startRegNum + 1;
dataWin->detail.dataDisplayInfo.regsContentCount = numRegs;
}
/*
- ** Now set the register names and values
- */
+ ** Now set the register names and values
+ */
for (i = startRegNum; (i <= endRegNum); i++)
{
TuiGenWinInfoPtr dataItemWin;
/*
-** _tuiDisplayRegister().
-** Function to display a register in a window. If hilite is TRUE,
-** than the value will be displayed in reverse video
-*/
+ ** _tuiDisplayRegister().
+ ** Function to display a register in a window. If hilite is TRUE,
+ ** than the value will be displayed in reverse video
+ */
static void
-#ifdef __STDC__
-_tuiDisplayRegister (
- int regNum,
- TuiGenWinInfoPtr winInfo, /* the data item window */
- enum precision_type precision)
-#else
-_tuiDisplayRegister (regNum, winInfo, precision)
- int regNum;
- TuiGenWinInfoPtr winInfo; /* the data item window */
- enum precision_type precision;
-#endif
+_tuiDisplayRegister (int regNum,
+ TuiGenWinInfoPtr winInfo, /* the data item window */
+ enum precision_type precision)
{
if (winInfo->handle != (WINDOW *) NULL)
{
- char buf[100];
+ int i;
+ char buf[40];
int valueCharsWide, labelWidth;
TuiDataElementPtr dataElementPtr = &((TuiWinContent)
winInfo->content)[0]->whichElement.data;
regNum,
dataElementPtr,
precision);
+
if (dataElementPtr->highlight)
wstandout (winInfo->handle);
- werase (winInfo->handle);
+ wmove (winInfo->handle, 0, 0);
+ for (i = 1; i < winInfo->width; i++)
+ waddch (winInfo->handle, ' ');
wmove (winInfo->handle, 0, 0);
waddstr (winInfo->handle, buf);
static void
-#ifdef __STDC__
-_tui_vShowRegisters_commandSupport (
- va_list args)
-#else
-_tui_vShowRegisters_commandSupport (args)
- va_list args;
-#endif
+_tui_vShowRegisters_commandSupport (TuiRegisterDisplayType dpyType)
{
- TuiRegisterDisplayType dpyType = va_arg (args, TuiRegisterDisplayType);
if (m_winPtrNotNull (dataWin) && dataWin->generic.isVisible)
{ /* Data window already displayed, show the registers */
static void
-#ifdef __STDC__
-_tuiShowFloat_command (
- char *arg,
- int fromTTY)
-#else
-_tuiShowFloat_command (arg, fromTTY)
- char *arg;
- int fromTTY;
-#endif
+_tuiShowFloat_command (char *arg, int fromTTY)
{
if (m_winPtrIsNull (dataWin) || !dataWin->generic.isVisible ||
(dataWin->detail.dataDisplayInfo.regsDisplayType != TUI_SFLOAT_REGS &&
dataWin->detail.dataDisplayInfo.regsDisplayType != TUI_DFLOAT_REGS))
- tuiDo ((TuiOpaqueFuncPtr) _tui_vShowRegisters_commandSupport,
- (tuiLayoutDef ())->floatRegsDisplayType);
+ _tui_vShowRegisters_commandSupport ((tuiLayoutDef ())->floatRegsDisplayType);
return;
} /* _tuiShowFloat_command */
static void
-#ifdef __STDC__
-_tuiShowGeneral_command (
- char *arg,
- int fromTTY)
-#else
-_tuiShowGeneral_command (arg, fromTTY)
- char *arg;
- int fromTTY;
-#endif
+_tuiShowGeneral_command (char *arg, int fromTTY)
{
- tuiDo ((TuiOpaqueFuncPtr) _tui_vShowRegisters_commandSupport,
- TUI_GENERAL_REGS);
-
- return;
-} /* _tuiShowGeneral_command */
+ _tui_vShowRegisters_commandSupport (TUI_GENERAL_REGS);
+}
static void
-#ifdef __STDC__
-_tuiShowSpecial_command (
- char *arg,
- int fromTTY)
-#else
-_tuiShowSpecial_command (arg, fromTTY)
- char *arg;
- int fromTTY;
-#endif
+_tuiShowSpecial_command (char *arg, int fromTTY)
{
- tuiDo ((TuiOpaqueFuncPtr) _tui_vShowRegisters_commandSupport,
- TUI_SPECIAL_REGS);
-
- return;
-} /* _tuiShowSpecial_command */
+ _tui_vShowRegisters_commandSupport (TUI_SPECIAL_REGS);
+}
static void
-#ifdef __STDC__
-_tuiToggleFloatRegs_command (
- char *arg,
- int fromTTY)
-#else
-_tuiToggleFloatRegs_command (arg, fromTTY)
- char *arg;
- int fromTTY;
-#endif
+_tuiToggleFloatRegs_command (char *arg, int fromTTY)
{
if (m_winPtrNotNull (dataWin) && dataWin->generic.isVisible)
- tuiDo ((TuiOpaqueFuncPtr) tuiToggleFloatRegs);
+ tuiToggleFloatRegs ();
else
{
TuiLayoutDefPtr layoutDef = tuiLayoutDef ();
static void
-#ifdef __STDC__
-_tuiScrollRegsForward_command (
- char *arg,
- int fromTTY)
-#else
-_tuiScrollRegsForward_command (arg, fromTTY)
- char *arg;
- int fromTTY;
-#endif
+_tuiScrollRegsForward_command (char *arg, int fromTTY)
{
- tuiDo ((TuiOpaqueFuncPtr) tui_vScroll, FORWARD_SCROLL, dataWin, 1);
-
- return;
-} /* _tuiScrollRegsForward_command */
+ tui_scroll (FORWARD_SCROLL, dataWin, 1);
+}
static void
-#ifdef __STDC__
-_tuiScrollRegsBackward_command (
- char *arg,
- int fromTTY)
-#else
-_tuiScrollRegsBackward_command (arg, fromTTY)
- char *arg;
- int fromTTY;
-#endif
+_tuiScrollRegsBackward_command (char *arg, int fromTTY)
{
- tuiDo ((TuiOpaqueFuncPtr) tui_vScroll, BACKWARD_SCROLL, dataWin, 1);
-
- return;
-} /* _tuiScrollRegsBackward_command */
+ tui_scroll (BACKWARD_SCROLL, dataWin, 1);
+}
projects / deliverable / binutils-gdb.git / blobdiff