diff options
Diffstat (limited to 'gdb/config/i386/tm-i386.h')
| -rw-r--r-- | gdb/config/i386/tm-i386.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/gdb/config/i386/tm-i386.h b/gdb/config/i386/tm-i386.h index 9f4aaed621c..efc3f417491 100644 --- a/gdb/config/i386/tm-i386.h +++ b/gdb/config/i386/tm-i386.h @@ -148,11 +148,11 @@ extern int i386_skip_prologue PARAMS ((int)); #define FP0_REGNUM 16 /* first FPU floating-point register */ #define FP7_REGNUM 23 /* last FPU floating-point register */ -/* All of these control registers are sixteen bits long (at most) in - the FPU, but are zero-extended to thirty-two bits in GDB's register - file. This makes it easier to compute the size of the control - register file, and somewhat easier to convert to and from the FSAVE - instruction's 32-bit format. */ +/* All of these control registers (except for FCOFF and FDOFF) are + sixteen bits long (at most) in the FPU, but are zero-extended to + thirty-two bits in GDB's register file. This makes it easier to + compute the size of the control register file, and somewhat easier + to convert to and from the FSAVE instruction's 32-bit format. */ #define FIRST_FPU_CTRL_REGNUM 24 #define FCTRL_REGNUM 24 /* FPU control word */ #define FPC_REGNUM 24 /* old name for FCTRL_REGNUM */ |