diff options
| author | Salvador Arroyo <sarroyofdez@yahoo.es> | 2013-04-03 17:12:01 +0200 |
|---|---|---|
| committer | Freddie Chopin <freddie.chopin@gmail.com> | 2013-04-20 19:32:29 +0000 |
| commit | 9695564e6321b24edfc03cac555a914dcc7154f6 (patch) | |
| tree | f092258db4adb50fa251641c5d3726c0a314bb21 /src/target/mips_ejtag.c | |
| parent | d5e564625f72e1018f56a707b60d47a5ca9fece9 (diff) | |
mips: m4k alternate pracc code. Patch 4
Now all the functions with only fetch accesses are modified.
The same delay between scans has been added to mips32_pracc_fastdata_xfer(), it should work
at the same scan rates as the other pracc functions, but it needs higher scan_delays
to work.
Change-Id: Ifb31d8ea6de9d22674385782913d221a2494dbbf
Signed-off-by: Salvador Arroyo <sarroyofdez@yahoo.es>
Reviewed-on: http://openocd.zylin.com/1196
Tested-by: jenkins
Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
Diffstat (limited to 'src/target/mips_ejtag.c')
| -rw-r--r-- | src/target/mips_ejtag.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/target/mips_ejtag.c b/src/target/mips_ejtag.c index 8f62712d..44345455 100644 --- a/src/target/mips_ejtag.c +++ b/src/target/mips_ejtag.c @@ -260,16 +260,15 @@ int mips_ejtag_enter_debug(struct mips_ejtag *ejtag_info) int mips_ejtag_exit_debug(struct mips_ejtag *ejtag_info) { - uint32_t inst; - inst = MIPS32_DRET; + uint32_t instr = MIPS32_DRET; + struct pracc_queue_info ctx = {.max_code = 1, .pracc_list = &instr, .code_count = 1, .store_count = 0}; /* execute our dret instruction */ - int retval = mips32_pracc_exec(ejtag_info, 1, &inst, 0, NULL, 0, NULL, 0); + ctx.retval = mips32_pracc_queue_exec(ejtag_info, &ctx, NULL); /* pic32mx workaround, false pending at low core clock */ jtag_add_sleep(1000); - - return retval; + return ctx.retval; } int mips_ejtag_init(struct mips_ejtag *ejtag_info) |