Toolchain/binutils-gdb
1
0
Fork 0
forked from Imagelibrary/binutils-gdb
Code Pull Requests Activity

2001-12-19 Fernando Nasser <fnasser@redhat.com>

Browse Source 
* config/arm/tm-arm.h: Properly define SOFTWARE_SINGLE_STEP_P.
	Always define SOFTWARE_SINGLE_STEP.
	* config/arm/tm-embed.h: Properly define SOFTWARE_SINGLE_STEP_P.
	* arm-tdep.c (arm_get_next_pc, thumb_get_next_pc, bitcount,
	shifted_reg_val): Always compile these functions.
	(arm_software_single_step): Fix second argument in function calls.
This commit is contained in:
Fernando Nasser
2001-12-19 17:57:42 +00:00
parent fb6ecb0ffc
commit 80fcf3f023
4 changed files with 18 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
gdb/arm-tdep.c
View File

@@ -1532,7 +1532,6 @@ condition_true (unsigned long cond, unsigned long status_reg)
return 1;
}
#if SOFTWARE_SINGLE_STEP_P
/* Support routines for single stepping. Calculate the next PC value. */
#define submask(x) ((1L << ((x) + 1)) - 1)
#define bit(obj,st) (((obj) >> (st)) & 1)
@@ -1887,12 +1886,11 @@ arm_software_single_step (ignore, insert_bpt)
if (insert_bpt)
{
next_pc = arm_get_next_pc (read_register (PC_REGNUM));
target_insert_breakpoint (next_pc, &break_mem);
target_insert_breakpoint (next_pc, break_mem);
}
else
target_remove_breakpoint (next_pc, &break_mem);
target_remove_breakpoint (next_pc, break_mem);
}
#endif /* SOFTWARE_SINGLE_STEP_P */
#include "bfd-in2.h"
#include "libcoff.h"