diff options
author | oharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2009-06-04 13:14:07 +0000 |
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committer | oharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2009-06-04 13:14:07 +0000 |
commit | f133158175b568b9355e1bb3da159fd235723dec (patch) | |
tree | 72c3de1ff05ebacdff8f5b0371a7b90f0c403c45 /src/jtag | |
parent | 310a9eabff252327092a5d8981942c549cfeb2ae (diff) |
Introduce jtag_get_end_state() fn to clarify code a bit.
git-svn-id: svn://svn.berlios.de/openocd/trunk@2049 b42882b7-edfa-0310-969c-e2dbd0fdcd60
Diffstat (limited to 'src/jtag')
-rw-r--r-- | src/jtag/jtag.c | 7 | ||||
-rw-r--r-- | src/jtag/jtag.h | 9 | ||||
-rw-r--r-- | src/jtag/zy1000.c | 2 |
3 files changed, 15 insertions, 3 deletions
diff --git a/src/jtag/jtag.c b/src/jtag/jtag.c index 263b7665..a2c94c40 100644 --- a/src/jtag/jtag.c +++ b/src/jtag/jtag.c @@ -783,6 +783,11 @@ tap_state_t jtag_add_end_state(tap_state_t state) return cmd_queue_end_state; } +tap_state_t jtag_get_end_state(void) +{ + return cmd_queue_end_state; +} + void jtag_add_sleep(u32 us) { keep_alive(); /* we might be running on a very slow JTAG clk */ @@ -2226,7 +2231,7 @@ static int handle_runtest_command(struct command_context_s *cmd_ctx, char *cmd, return ERROR_COMMAND_SYNTAX_ERROR; } - jtag_add_runtest(strtol(args[0], NULL, 0), jtag_add_end_state(TAP_INVALID)); + jtag_add_runtest(strtol(args[0], NULL, 0), jtag_get_end_state()); jtag_execute_queue(); return ERROR_OK; diff --git a/src/jtag/jtag.h b/src/jtag/jtag.h index 67b3b55c..552e217c 100644 --- a/src/jtag/jtag.h +++ b/src/jtag/jtag.h @@ -488,7 +488,7 @@ extern void jtag_add_reset(int req_tlr_or_trst, int srst); /** - * Function jtag_add_stable_clocks + * Function jtag_add_end_state * * Set a global variable to \a state if \a state != TAP_INVALID. * @@ -496,6 +496,13 @@ extern void jtag_add_reset(int req_tlr_or_trst, int srst); * **/ extern tap_state_t jtag_add_end_state(tap_state_t state); +/** + * Function jtag_get_end_state + * + * Return the value of the global variable for end state + * + **/ +extern tap_state_t jtag_get_end_state(void); extern void jtag_add_sleep(u32 us); diff --git a/src/jtag/zy1000.c b/src/jtag/zy1000.c index 1fc2479e..87b2c9ea 100644 --- a/src/jtag/zy1000.c +++ b/src/jtag/zy1000.c @@ -748,7 +748,7 @@ int interface_jtag_add_pathmove(int num_states, const tap_state_t *path) void embeddedice_write_dcc(jtag_tap_t *tap, int reg_addr, u8 *buffer, int little, int count) { // static int const reg_addr=0x5; - tap_state_t end_state=jtag_add_end_state(TAP_INVALID); + tap_state_t end_state=jtag_get_end_state(); if (jtag_NextEnabledTap(jtag_NextEnabledTap(NULL))==NULL) { /* better performance via code duplication */ |