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authorFernando Nasser <fnasser@redhat.com>2002-11-08 03:21:34 +0000
committerFernando Nasser <fnasser@redhat.com>2002-11-08 03:21:34 +0000
commit83c31e7d1e6077d2802d8906453622471b72de8d (patch)
treeb4be9b4a7cf460ee226d26a53faaed9d84e8475b /gdb/printcmd.c
parentced05688d426318d084754ffe0c7f8f73324adb2 (diff)
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* printcmd.c (disassemble_command): Remove obsolete function.
(_initialize_printcmd): Do not create disassemble command here. * cli/cli-cmds.c (disassemble_command): New function. Implements disassemble command. (init_cli_cmds): Create disassemble command here instead. * gdb.asm/asm-source.exp: Adjust patter to new disassembler routine which explicitly prints the zero offset as "+0".
Diffstat (limited to 'gdb/printcmd.c')
-rw-r--r--gdb/printcmd.c120
1 files changed, 1 insertions, 119 deletions
diff --git a/gdb/printcmd.c b/gdb/printcmd.c
index 28697f2..f1a7fdd 100644
--- a/gdb/printcmd.c
+++ b/gdb/printcmd.c
@@ -41,6 +41,7 @@
#include "completer.h" /* for completion functions */
#include "ui-out.h"
#include "gdb_assert.h"
+#include "disasm.h"
extern int asm_demangle; /* Whether to demangle syms in asm printouts */
extern int addressprint; /* Whether to print hex addresses in HLL " */
@@ -136,8 +137,6 @@ static void enable_display (char *, int);
static void disable_display_command (char *, int);
-static void disassemble_command (char *, int);
-
static void printf_command (char *, int);
static void print_frame_nameless_args (struct frame_info *, long,
@@ -2270,114 +2269,6 @@ printf_command (char *arg, int from_tty)
}
do_cleanups (old_cleanups);
}
-
-/* Dump a specified section of assembly code. With no command line
- arguments, this command will dump the assembly code for the
- function surrounding the pc value in the selected frame. With one
- argument, it will dump the assembly code surrounding that pc value.
- Two arguments are interpeted as bounds within which to dump
- assembly. */
-
-/* ARGSUSED */
-static void
-disassemble_command (char *arg, int from_tty)
-{
- CORE_ADDR low, high;
- char *name;
- CORE_ADDR pc, pc_masked;
- char *space_index;
-#if 0
- asection *section;
-#endif
-
- name = NULL;
- if (!arg)
- {
- if (!selected_frame)
- error ("No frame selected.\n");
-
- pc = get_frame_pc (selected_frame);
- if (find_pc_partial_function (pc, &name, &low, &high) == 0)
- error ("No function contains program counter for selected frame.\n");
-#if defined(TUI)
- else if (tui_version)
- low = tuiGetLowDisassemblyAddress (low, pc);
-#endif
- low += FUNCTION_START_OFFSET;
- }
- else if (!(space_index = (char *) strchr (arg, ' ')))
- {
- /* One argument. */
- pc = parse_and_eval_address (arg);
- if (find_pc_partial_function (pc, &name, &low, &high) == 0)
- error ("No function contains specified address.\n");
-#if defined(TUI)
- else if (tui_version)
- low = tuiGetLowDisassemblyAddress (low, pc);
-#endif
- low += FUNCTION_START_OFFSET;
- }
- else
- {
- /* Two arguments. */
- *space_index = '\0';
- low = parse_and_eval_address (arg);
- high = parse_and_eval_address (space_index + 1);
- }
-
-#if defined(TUI)
- if (!tui_is_window_visible (DISASSEM_WIN))
-#endif
- {
- printf_filtered ("Dump of assembler code ");
- if (name != NULL)
- {
- printf_filtered ("for function %s:\n", name);
- }
- else
- {
- printf_filtered ("from ");
- print_address_numeric (low, 1, gdb_stdout);
- printf_filtered (" to ");
- print_address_numeric (high, 1, gdb_stdout);
- printf_filtered (":\n");
- }
-
- /* Dump the specified range. */
- pc = low;
-
-#ifdef GDB_TARGET_MASK_DISAS_PC
- pc_masked = GDB_TARGET_MASK_DISAS_PC (pc);
-#else
- pc_masked = pc;
-#endif
-
- while (pc_masked < high)
- {
- QUIT;
- print_address (pc_masked, gdb_stdout);
- printf_filtered (":\t");
- /* We often wrap here if there are long symbolic names. */
- wrap_here (" ");
- pc += print_insn (pc, gdb_stdout);
- printf_filtered ("\n");
-
-#ifdef GDB_TARGET_MASK_DISAS_PC
- pc_masked = GDB_TARGET_MASK_DISAS_PC (pc);
-#else
- pc_masked = pc;
-#endif
- }
- printf_filtered ("End of assembler dump.\n");
- gdb_flush (gdb_stdout);
- }
-#if defined(TUI)
- else
- {
- tui_show_assembly (low);
- }
-#endif
-}
/* Print the instruction at address MEMADDR in debugged memory,
on STREAM. Returns length of the instruction, in bytes. */
@@ -2427,15 +2318,6 @@ Defaults for format and size letters are those previously used.\n\
Default count is 1. Default address is following last thing printed\n\
with this command or \"print\".", NULL));
- c = add_com ("disassemble", class_vars, disassemble_command,
- "Disassemble a specified section of memory.\n\
-Default is the function surrounding the pc of the selected frame.\n\
-With a single argument, the function surrounding that address is dumped.\n\
-Two arguments are taken as a range of memory to dump.");
- set_cmd_completer (c, location_completer);
- if (xdb_commands)
- add_com_alias ("va", "disassemble", class_xdb, 0);
-
#if 0
add_com ("whereis", class_vars, whereis_command,
"Print line number and file of definition of variable.");