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ARM11: use now-generic memory utils

Now the ARM11 cores can use the renamed arm_checksum_memory()
and arm_blank_check_memory() routines ... do so.

Sanity checked with "flash erase_check" of both NOR banks on an
OMAP2420 ... the algorithm code dumped four lines of of "poll"
status after each of almost 520 blocks (yes, *very* annoying) but
gave plausible results after producing that spam.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
tags/v0.4.0-rc1
David Brownell 12 years ago
parent
commit
5d1a9033ab
2 changed files with 10 additions and 11 deletions
  1. +8
    -0
      NEWS
  2. +2
    -11
      src/target/arm11.c

+ 8
- 0
NEWS View File

@@ -8,8 +8,16 @@ JTAG Layer:

Boundary Scan:
Target Layer:
ARM11
- Preliminary ETM and ETB hookup
- accelerated "flash erase_check"
- accelerated GDB memory checksum

Flash Layer:
Board, Target, and Interface Configuration Scripts:
ARM9
- ETM and ETB hookup for iMX2* targets

Documentation:
Build and Release:



+ 2
- 11
src/target/arm11.c View File

@@ -1551,16 +1551,6 @@ static int arm11_bulk_write_memory(struct target *target,
return arm11_write_memory(target, address, 4, count, buffer);
}

/* here we have nothing target specific to contribute, so we fail and then the
* fallback code will read data from the target and calculate the CRC on the
* host.
*/
static int arm11_checksum_memory(struct target *target,
uint32_t address, uint32_t count, uint32_t* checksum)
{
return ERROR_FAIL;
}

/* target break-/watchpoint control
* rw: 0 = write, 1 = read, 2 = access
*/
@@ -2203,7 +2193,8 @@ struct target_type arm11_target = {

.bulk_write_memory = arm11_bulk_write_memory,

.checksum_memory = arm11_checksum_memory,
.checksum_memory = arm_checksum_memory,
.blank_check_memory = arm_blank_check_memory,

.add_breakpoint = arm11_add_breakpoint,
.remove_breakpoint = arm11_remove_breakpoint,


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