diff options
| -rw-r--r-- | sys/amd64/amd64/amd64-gdbstub.c | 13 | ||||
| -rw-r--r-- | sys/i386/i386/i386-gdbstub.c | 13 |
2 files changed, 6 insertions, 20 deletions
diff --git a/sys/amd64/amd64/amd64-gdbstub.c b/sys/amd64/amd64/amd64-gdbstub.c index 2e6464d..fd283bd 100644 --- a/sys/amd64/amd64/amd64-gdbstub.c +++ b/sys/amd64/amd64/amd64-gdbstub.c @@ -91,6 +91,7 @@ * $m0,10#2a +$00010203040506070809101112131415#42 * ****************************************************************************/ + /* $FreeBSD$ */ #include <sys/param.h> @@ -179,10 +180,7 @@ getpacket (char *buffer) int i; int count; unsigned char ch; - int s; - s = read_eflags(); - disable_intr(); do { /* wait around for the start character, ignore all other characters */ @@ -233,7 +231,6 @@ getpacket (char *buffer) } } while (checksum != xmitcsum); - write_eflags(s); } /* send the packet in buffer. */ @@ -244,11 +241,8 @@ putpacket (char *buffer) unsigned char checksum; int count; unsigned char ch; - int s; /* $<packet info>#<checksum>. */ - s = read_eflags(); - disable_intr(); do { /* @@ -280,7 +274,6 @@ putpacket (char *buffer) putDebugChar (hexchars[checksum & 0xf]); } while ((getDebugChar () & 0x7f) != '+'); - write_eflags(s); } static char remcomInBuffer[BUFMAX]; @@ -494,8 +487,8 @@ gdb_handle_exception (db_regs_t *raw_regs, int type, int code) while (1) { - if (gdbdev == NODEV) /* somebody's removed it */ - return 1; /* get out of here */ + if (gdbdev == NODEV) + return 1; /* somebody has removed the gdb device */ remcomOutBuffer[0] = 0; getpacket (remcomInBuffer); diff --git a/sys/i386/i386/i386-gdbstub.c b/sys/i386/i386/i386-gdbstub.c index 2e6464d..fd283bd 100644 --- a/sys/i386/i386/i386-gdbstub.c +++ b/sys/i386/i386/i386-gdbstub.c @@ -91,6 +91,7 @@ * $m0,10#2a +$00010203040506070809101112131415#42 * ****************************************************************************/ + /* $FreeBSD$ */ #include <sys/param.h> @@ -179,10 +180,7 @@ getpacket (char *buffer) int i; int count; unsigned char ch; - int s; - s = read_eflags(); - disable_intr(); do { /* wait around for the start character, ignore all other characters */ @@ -233,7 +231,6 @@ getpacket (char *buffer) } } while (checksum != xmitcsum); - write_eflags(s); } /* send the packet in buffer. */ @@ -244,11 +241,8 @@ putpacket (char *buffer) unsigned char checksum; int count; unsigned char ch; - int s; /* $<packet info>#<checksum>. */ - s = read_eflags(); - disable_intr(); do { /* @@ -280,7 +274,6 @@ putpacket (char *buffer) putDebugChar (hexchars[checksum & 0xf]); } while ((getDebugChar () & 0x7f) != '+'); - write_eflags(s); } static char remcomInBuffer[BUFMAX]; @@ -494,8 +487,8 @@ gdb_handle_exception (db_regs_t *raw_regs, int type, int code) while (1) { - if (gdbdev == NODEV) /* somebody's removed it */ - return 1; /* get out of here */ + if (gdbdev == NODEV) + return 1; /* somebody has removed the gdb device */ remcomOutBuffer[0] = 0; getpacket (remcomInBuffer); |
