Commit Graph

12 Commits

Author SHA1 Message Date
Mathias K 08bf273def dsp563xx: add x, y and p memory access
Hello,

this patch add commands to access to x,y and p memory. For run time optimization some local jtag
function was changed to static inline.

Regards,

Mathias
2011-02-08 09:45:01 +01:00
Mathias K 75cdbff5aa more changes to dsp563xx code
Hello,

this patch adds the missing cpu registers and the correct read/write register functions and fixed
most of the halt/step/resume issues. The complete missing error propagation was added.

+ fix tab/spaces

Regards,

Mathias
2011-02-03 12:28:17 +01:00
Øyvind Harboe 4f9a9b8eba warnings: use more 'const' for char *
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-12-29 22:07:39 +01:00
Øyvind Harboe 559d08c19e jim tests: use installed
Delete obsolete jim that comes with OpenOCD.
2010-10-29 15:10:51 +02:00
Antonio Borneo b8f8d756a2 target/dsp563xx: review unused symbols
Remove unused functions:
- dsp563xx_jtag_senddat
- dsp563xx_write_ir_u16
- dsp563xx_write_dr_u16
- dsp563xx_write_ir_u32

Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-06-18 10:03:40 +02:00
Antonio Borneo 2319caff7d target/dsp563xx: review scope of symbols
Add "static" qualifier to private functions.
Remove private prototypes from include file.

Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-06-18 10:03:40 +02:00
Øyvind Harboe 36df240cea jtag: cut down on usage of unintended modification of global end state
jtag_get/set_end_state() is now deprecated.

There were lots of places in the code where the end state was
unintentionally modified.

The big Q is whether there were any places where the intention
was to modify the end state. 0.5 is a long way off, so we'll
get a fair amount of testing.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-03-18 08:43:19 +01:00
Øyvind Harboe 50dc56a488 jtag: simplify jtag_add_plain_ir/dr_scan
These fn's now clearly just clock out/in bits. No mystical
fields are involved.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-03-08 08:12:26 +01:00
Øyvind Harboe e018c7c1d2 jtag: retire tap field
jtag_add_dr/ir_scan() now takes the tap as the first
argument, rather than for each of the fields passed
in.

The code never exercised the path where there was
more than one tap being scanned, who knows if it even
worked.

This simplifies the implementation and reduces clutter
in the calling code.

use jtag_add_ir/dr_plain_scan() for more fancy situations.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-03-08 08:12:25 +01:00
Mathias Kuester 52d4ba3467 fix crash with DSP563XX
When a DSP563xx-aware GDB asks OpenOCD for target registers,
the result should be a GDB with register data ... not an
OpenOCD crash.

(Note that mainline GDB doesn't currently support this core,
so for now, this requires a GDB with FreeScale patches.)

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-02-14 12:59:10 -08:00
David Brownell 85a4136d0b dsp563xx: cygwin build fixes
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-18 03:08:49 -08:00
mkdorg@users.sourceforge.net 646ce814b4 target: add basic dsp563xx support 2009-12-15 18:38:52 +01:00