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| author | Frédéric Desbiens <[email protected]> | 2026-03-06 19:27:49 +0100 |
|---|---|---|
| committer | GitHub <[email protected]> | 2026-03-06 19:27:49 +0100 |
| commit | 3726d7906b4808bfec7855fc088e073199df9120 (patch) | |
| tree | 8789bfd03d1d49e1967e80d04aa4ff606fda43eb /ports/xtensa/xcc/src/xtensa_coproc_handler.S | |
| parent | 4b6e8100d932a3a67b34c6eb17f84f3bffb9e2ae (diff) | |
| parent | c3259a216026372e3833dd8996a68f77e8595fbd (diff) | |
Merge pull request #510 from eclipse-threadx/devv6.5.0.202601_rel
Merge changes ahead of the v6.5.0.202601 release
Diffstat (limited to 'ports/xtensa/xcc/src/xtensa_coproc_handler.S')
| -rw-r--r-- | ports/xtensa/xcc/src/xtensa_coproc_handler.S | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/ports/xtensa/xcc/src/xtensa_coproc_handler.S b/ports/xtensa/xcc/src/xtensa_coproc_handler.S index 33de2070..0540d633 100644 --- a/ports/xtensa/xcc/src/xtensa_coproc_handler.S +++ b/ports/xtensa/xcc/src/xtensa_coproc_handler.S @@ -28,12 +28,6 @@ /* Xtensa coprocessor handling routines. This code is only active if */ /* one or more coprocessors are present. */ /* */ -/* RELEASE HISTORY */ -/* */ -/* DATE NAME DESCRIPTION */ -/* */ -/* 12-31-2020 Cadence Design Systems Initial Version 6.1.3 */ -/* */ /**************************************************************************/ @@ -225,7 +219,7 @@ _xt_coproc_handler: _tx_thread_coproc_state: - // return ( _tx_thread_system_state == 0 && _tx_thread_current_ptr != 0 + // return ( _tx_thread_system_state == 0 && _tx_thread_current_ptr != 0 // ? (&_tx_thread_current_ptr->tx_thread_cp_state) : 0 ) movi a15, _tx_thread_system_state // check if interrupt state @@ -512,15 +506,15 @@ _xt_coproc_exc: .global _xt_coproc_exc .type _xt_coproc_exc,@function .align 4 - + _xt_coproc_exc: - + mov a0, sp // Allocate stack frame addi sp, sp, -XT_STK_FRMSZ s32i a0, sp, XT_STK_A1 // save SP #if XCHAL_HAVE_WINDOWED s32e a0, sp, -12 // for debug backtrace -#endif +#endif rsr a0, PS s32i a0, sp, XT_STK_PS // save PS rsr a0, EPC_1 |