Renesas Emulator System M3T-MR100 User Manual
Page 176
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ref_cyc
Reference cyclic handler status
iref_cyc
Reference cyclic handler status (handler only)
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ER ercd = ref_cyc( ID cycid, T_RCYC *pk_rcyc );
ER ercd = iref_cyc( ID cycid, T_RCYC *pk_rcyc );
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ID
cycid
ID number of the target cyclic handler
T_RCYC
*pk_rcyc
Pointer to the packet to which cyclic handler status is returned
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ER ercd Terminated
normally (E_OK)
T_RCYC
*pk_rcyc
Pointer to the packet to which cyclic handler status is returned
Contents of pk_rcyc
typedef struct
t_rcyc{
STAT
cycstat
+0
2
Operating status of cyclic handler
RELTIM lefttim
+2
4
Left time before cyclic handler starts up
} T_RCYC;
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.include mr100.inc
ref_cyc ID,PK_RCYC
iref_cyc ID,PK_RCYC
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CYCNO
ID number of the target cyclic handler
PK_RCYC
Pointer to the packet to which cyclic handler status is returned
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Register name
Content after service call is issued
R0 Error
code
R2
ID number of the target cyclic handler
A1
Pointer to the packet to which cyclic handler status is returned
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This service call returns various statuses of the cyclic handler indicated by cycid.
cycstat
The status of the target cyclic handler is returned.
*TCYC_STA
Cyclic handler is an operational state.
*TCYC_STP
Cyclic handler is a non-operational state.
lefttim
The remaining time before the target cyclic handler will start next is returned. This time is expressed in ms units.
If the target cyclic handler is non-operational state, the returned value is indeterminate.
If this service call is to be issued from task context, use ref_cyc; if issued from non-task context, use iref_cyc.