diff options
Diffstat (limited to 'gdb/ocd.c')
| -rw-r--r-- | gdb/ocd.c | 21 |
1 files changed, 9 insertions, 12 deletions
@@ -31,7 +31,6 @@ #include "gdbcmd.h" #include "objfiles.h" #include "gdb-stabs.h" -#include "dcache.h" #include <sys/types.h> #include <signal.h> #include "serial.h" @@ -273,8 +272,6 @@ ocd_start_remote (PTR dummy) /* Open a connection to a remote debugger. NAME is the filename used for communication. */ -static DCACHE *ocd_dcache; - void ocd_open (char *name, int from_tty, enum ocd_target_type target_type, struct target_ops *ops) @@ -292,11 +289,6 @@ device the OCD device is attached to (e.g. /dev/ttya)."); unpush_target (current_ops); - if (!ocd_dcache) - ocd_dcache = dcache_init (ocd_read_bytes, ocd_write_bytes); - else - dcache_invd (ocd_dcache); - if (strncmp (name, "wiggler", 7) == 0) { ocd_desc = SERIAL_OPEN ("ocd"); @@ -387,8 +379,6 @@ ocd_resume (int pid, int step, enum target_signal siggnal) { int pktlen; - dcache_invd (ocd_dcache); - if (step) ocd_do_command (OCD_STEP, &last_run_status, &pktlen); else @@ -772,7 +762,14 @@ int ocd_xfer_memory (CORE_ADDR memaddr, char *myaddr, int len, int should_write, struct target_ops *target) { - return dcache_xfer_memory (ocd_dcache, memaddr, myaddr, len, should_write); + int res; + + if (should_write) + res = ocd_write_bytes (memaddr, myaddr, len); + else + res = ocd_read_bytes (memaddr, myaddr, len); + + return res; } void @@ -1315,7 +1312,7 @@ bdm_reset_command (char *args, int from_tty) error ("Not connected to OCD device."); ocd_do_command (OCD_RESET, &status, &pktlen); - dcache_invd (ocd_dcache); + dcache_invalidate (target_dcache); registers_changed (); } |