- Work on fixing erase check. Many implementations are plain broken.

Wrote a default flash erase check fn which uses CFI's target algorithm
w/fallback to memory reads. 
- "flash info" no longer prints erase status as it is stale. 
- "flash erase_check" now prints erase status. erase check can take a 
*long* time. Work in progress
- arm7/9 with seperate srst & trst now supports reset init/halt
after a power outage. arm7/9 no longer makes any assumptions
about state of target when reset is asserted.
- fixes for srst & trst capable arm7/9 with reset init/halt
- prepare_reset_halt retired. This code needs to be inside
assert_reset anyway
- haven't been able to get stm32 write algorithm to work. Fallback
flash write does work. Haven't found a version of openocd trunk
where this works.
- added target_free_all_working_areas_restore() which can
let be of restoring backups. This is needed when asserting
reset as the target must be assumed to be an unknown state.
Added some comments to working areas API
- str9 reset script fixes
- some guidelines
- fixed dangling callbacks upon reset timeout 


git-svn-id: svn://svn.berlios.de/openocd/trunk@536 b42882b7-edfa-0310-969c-e2dbd0fdcd60

1 files changed, 0 insertions, 10 deletions

diff --git a/src/target/xscale.c b/src/target/xscale.c
index 89ecc265..1d379f59 100644
--- a/src/target/xscale.c
+++ b/src/target/xscale.c
@@ -64,7 +64,6 @@ int xscale_restore_context(target_t *target);
 int xscale_assert_reset(target_t *target);
 int xscale_deassert_reset(target_t *target);
 int xscale_soft_reset_halt(struct target_s *target);
-int xscale_prepare_reset_halt(struct target_s *target);
 
 int xscale_set_reg_u32(reg_t *reg, u32 value);
 
@@ -105,7 +104,6 @@ target_type_t xscale_target =
 	.assert_reset = xscale_assert_reset,
 	.deassert_reset = xscale_deassert_reset,
 	.soft_reset_halt = xscale_soft_reset_halt,
-	.prepare_reset_halt = xscale_prepare_reset_halt,
 
 	.get_gdb_reg_list = armv4_5_get_gdb_reg_list,
 
@@ -1780,14 +1778,6 @@ int xscale_soft_reset_halt(struct target_s *target)
 	return ERROR_OK;
 }
 
-int xscale_prepare_reset_halt(struct target_s *target)
-{
-	/* nothing to be done for reset_halt on XScale targets
-	 * we always halt after a reset to upload the debug handler
-	 */
-	return ERROR_OK;
-}
-
 int xscale_read_core_reg(struct target_s *target, int num, enum armv4_5_mode mode)
 {