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| author | oharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2009-06-04 07:05:22 +0000 |
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| committer | oharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2009-06-04 07:05:22 +0000 |
| commit | bb1a1ddb541808ef404473a22721231cdfe96929 (patch) | |
| tree | 9b33e8c2505b7ca6cec4e53386ba612e3f1d70ab /src/jtag/jtag.h | |
| parent | 9ab49135c639e6ed5e3997356b54c6cf79d04985 (diff) | |
| download | openocd+libswd-bb1a1ddb541808ef404473a22721231cdfe96929.tar.gz openocd+libswd-bb1a1ddb541808ef404473a22721231cdfe96929.tar.bz2 openocd+libswd-bb1a1ddb541808ef404473a22721231cdfe96929.tar.xz openocd+libswd-bb1a1ddb541808ef404473a22721231cdfe96929.zip | |
jtag_add_end_state() now returns the value of the global variable and does not modify the global variable if passed TAP_INVALID. This patch has no effect on the current code and is just to prepare upcoming patches.
git-svn-id: svn://svn.berlios.de/openocd/trunk@2041 b42882b7-edfa-0310-969c-e2dbd0fdcd60
Diffstat (limited to 'src/jtag/jtag.h')
| -rw-r--r-- | src/jtag/jtag.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/jtag/jtag.h b/src/jtag/jtag.h index 5fbe7dc1..0d7d15e9 100644 --- a/src/jtag/jtag.h +++ b/src/jtag/jtag.h @@ -488,7 +488,16 @@ extern void jtag_add_runtest(int num_cycles, tap_state_t endstate); */ extern void jtag_add_reset(int req_tlr_or_trst, int srst); -extern void jtag_add_end_state(tap_state_t endstate); + +/** + * Function jtag_add_stable_clocks + * + * Set a global variable to \a state if \a state != TAP_INVALID. + * + * Return the value of the global variable. + * + **/ +extern tap_state_t jtag_add_end_state(tap_state_t state); extern void jtag_add_sleep(u32 us); |