FreeCalypso > hg > fc-tourmaline
view cdg-hybrid/cdginc/p_gsmcom.val @ 268:f2e52cab0a73
abb_inth.c: check all interrupt causes, not just one
The original code used if - else if - else if etc constructs, thus
the first detected interrupt was the only one handled. However,
Iota ITSTATREG is a clear-on-read register, thus if we only handle
the first detected interrupt and skip checking the others, then the
other interrupts will be lost, if more than one interrupt happened
to occur in one ABB interrupt handling cycle - a form of rare race
condition. Change the code to check all interrupts that were read
in this cycle.
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Sun, 13 Jun 2021 18:17:53 +0000 |
| parents | 35f7a1dc9f7d |
| children |
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/* +--------------------------------------------------------------------------+ | PROJECT : PROTOCOL STACK | | FILE : p_gsmcom.val | | SOURCE : "sap\gsmcom.pdf" | | LastModified : "2002-10-04" | | IdAndVersion : "8443.100.02.008" | | SrcFileTime : "Thu Nov 29 09:43:26 2007" | | Generated by CCDGEN_2.5.5A on Fri Oct 14 21:41:52 2016 | | !!DO NOT MODIFY!!DO NOT MODIFY!!DO NOT MODIFY!! | +--------------------------------------------------------------------------+ */ /* PRAGMAS * PREFIX : NONE * COMPATIBILITY_DEFINES : NO (require PREFIX) * ALWAYS_ENUM_IN_VAL_FILE: NO * ENABLE_GROUP: NO * CAPITALIZE_TYPENAME: NO */ #ifndef P_GSMCOM_VAL #define P_GSMCOM_VAL #define CDG_ENTER__P_GSMCOM_VAL #define CDG_ENTER__FILENAME _P_GSMCOM_VAL #define CDG_ENTER__P_GSMCOM_VAL__FILE_TYPE CDGINC #define CDG_ENTER__P_GSMCOM_VAL__LAST_MODIFIED _2002_10_04 #define CDG_ENTER__P_GSMCOM_VAL__ID_AND_VERSION _8443_100_02_008 #define CDG_ENTER__P_GSMCOM_VAL__SRC_FILE_TIME _Thu_Nov_29_09_43_26_2007 #include "CDG_ENTER.h" #undef CDG_ENTER__P_GSMCOM_VAL #undef CDG_ENTER__FILENAME /* * Value constants for VAL_gsmcom_dummy */ /* * user defined constants */ #define SIM_ORIGINATING_ENTITY (0x0) #define ACI_ORIGINATING_ENTITY (0x1) #define RLP_ORIGINATING_ENTITY (0x2) #define RR_ORIGINATING_ENTITY (0x3) #define MM_ORIGINATING_ENTITY (0x4) #define CC_ORIGINATING_ENTITY (0x5) #define SS_ORIGINATING_ENTITY (0x6) #define SMSCP_ORIGINATING_ENTITY (0x7) #define SMSRP_ORIGINATING_ENTITY (0x8) #define SMSTP_ORIGINATING_ENTITY (0x9) #define GMM_ORIGINATING_ENTITY (0xa) #define SM_ORIGINATING_ENTITY (0xb) #define FAD_ORIGINATING_ENTITY (0xc) #define T30_ORIGINATING_ENTITY (0xd) #define GRR_ORIGINATING_ENTITY (0xe) #define PPP_ORIGINATING_ENTITY (0xf) #define LLC_ORIGINATING_ENTITY (0x10) #define SNDCP_ORIGINATING_ENTITY (0x11) #define PKTIO_ORIGINATING_ENTITY (0x12) #define PSI_ORIGINATING_ENTITY (0x13) #include "CDG_LEAVE.h" #endif