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| author | Øyvind Harboe <oyvind.harboe@zylin.com> | 2010-03-18 18:53:39 +0100 |
|---|---|---|
| committer | Øyvind Harboe <oyvind.harboe@zylin.com> | 2010-03-19 08:31:44 +0100 |
| commit | 7f6bab0c4c36d7a64f933904e5add9bc6b36d78c (patch) | |
| tree | fbce69a0317da4cbb824f80b37a2a5c348966159 /src/target/mips_m4k.c | |
| parent | 15ff2aeca9b302419aed62fc3cc73dedacdd62cb (diff) | |
| download | openocd+libswd-7f6bab0c4c36d7a64f933904e5add9bc6b36d78c.tar.gz openocd+libswd-7f6bab0c4c36d7a64f933904e5add9bc6b36d78c.tar.bz2 openocd+libswd-7f6bab0c4c36d7a64f933904e5add9bc6b36d78c.tar.xz openocd+libswd-7f6bab0c4c36d7a64f933904e5add9bc6b36d78c.zip | |
jtag: retire jtag_get/set_end_state()
Voila! This get rids of mysteries about what what
state the TAP is in.
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
Diffstat (limited to 'src/target/mips_m4k.c')
| -rw-r--r-- | src/target/mips_m4k.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/src/target/mips_m4k.c b/src/target/mips_m4k.c index 5919f5b9..5604b6a5 100644 --- a/src/target/mips_m4k.c +++ b/src/target/mips_m4k.c @@ -112,7 +112,6 @@ int mips_m4k_poll(struct target *target) uint32_t ejtag_ctrl = ejtag_info->ejtag_ctrl; /* read ejtag control reg */ - jtag_set_end_state(TAP_IDLE); mips_ejtag_set_instr(ejtag_info, EJTAG_INST_CONTROL); mips_ejtag_drscan_32(ejtag_info, &ejtag_ctrl); @@ -122,7 +121,6 @@ int mips_m4k_poll(struct target *target) { /* we have detected a reset, clear flag * otherwise ejtag will not work */ - jtag_set_end_state(TAP_IDLE); ejtag_ctrl = ejtag_info->ejtag_ctrl & ~EJTAG_CTRL_ROCC; mips_ejtag_set_instr(ejtag_info, EJTAG_INST_CONTROL); @@ -135,7 +133,6 @@ int mips_m4k_poll(struct target *target) { if ((target->state == TARGET_RUNNING) || (target->state == TARGET_RESET)) { - jtag_set_end_state(TAP_IDLE); mips_ejtag_set_instr(ejtag_info, EJTAG_INST_NORMALBOOT); target->state = TARGET_HALTED; @@ -227,12 +224,10 @@ int mips_m4k_assert_reset(struct target *target) if (target->reset_halt) { /* use hardware to catch reset */ - jtag_set_end_state(TAP_IDLE); mips_ejtag_set_instr(ejtag_info, EJTAG_INST_EJTAGBOOT); } else { - jtag_set_end_state(TAP_IDLE); mips_ejtag_set_instr(ejtag_info, EJTAG_INST_NORMALBOOT); } |