- renamed M5960 USB JTAG to "flyswatter"

- make ep93xx and at91rm9200 bitbang JTAG interfaces dependant on ARM host (thanks to Vincent Palatin)
- various whitespace fixes
- removed various warnings
- add support for Debian GNU/kFreeBSD (thanks to Uwe Hermann)
- fix OpenOCD compilation for various platforms (thanks to Uwe Hermann and Vincent Palatin)
- switched order of JTAG chain examination and validation (examine first, then multiple validation tries even if examination failed)
- added target_request subsystem to handle requests from the target (debug messages and tracepoints implemented, future enhancements might include
semihosting, all ARM7/9 only for now)
- added support for GDB vFlashXXX packets (thanks to Pavel Chromy)
- added support for receiving data via ARM7/9 DCC
- reworked flash writing. the 'flash write' command is now deprecated and replaced by 'flash write_binary' (old syntax and behaviour) and 'flash
write_image' (write image files (bin, hex, elf, s19) to a target).
- added support for AMD/ST/SST 29F400B non-cfi flashes



git-svn-id: svn://svn.berlios.de/openocd/trunk@190 b42882b7-edfa-0310-969c-e2dbd0fdcd60

src/target/xscale.c

@@ -84,6 +84,8 @@ int xscale_remove_watchpoint(struct target_s *target, watchpoint_t *watchpoint);
 void xscale_enable_watchpoints(struct target_s *target);
 void xscale_enable_breakpoints(struct target_s *target);
 
+int xscale_read_trace(target_t *target);
+
 target_type_t xscale_target =
 {
 	.name = "xscale",
@@ -91,6 +93,8 @@ target_type_t xscale_target =
 	.poll = xscale_poll,
 	.arch_state = xscale_arch_state,
 
+	.target_request_data = NULL,
+
 	.halt = xscale_halt,
 	.resume = xscale_resume,
 	.step = xscale_step,