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xtensa_user_handler: Fix registers in comments

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YAMAMOTO Takashi 2020-03-16 18:00:39 +09:00 committed by Xiang Xiao
parent 7aebcc4bf6
commit 951cfbd1d5
1 changed files with 3 additions and 3 deletions
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6
arch/xtensa/src/common/xtensa_user_handler.S
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@ -231,11 +231,11 @@ _xtensa_user_handler:
#ifdef __XTENSA_CALL0_ABI__
rsr a2, EXCCAUSE /* Argument 1 (a2) = EXCCAUSE */
mov a3, sp /* Argument 2 (a2) = pointer to register save area */
mov a3, sp /* Argument 2 (a3) = pointer to register save area */
calx0 xtensa_user /* Call xtensa_user */
#else
rsr a6, EXCCAUSE /* Argument 1 (a2) = EXCCAUSE */
mov a7, sp /* Argument 2 (a2) = pointer to register save area */
rsr a6, EXCCAUSE /* Argument 1 (a6) = EXCCAUSE */
mov a7, sp /* Argument 2 (a7) = pointer to register save area */
call4 xtensa_user /* Call xtensa_user */
#endif