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| author | Nick Clifton <nickc@redhat.com> | 2001-02-01 00:14:40 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2001-02-01 00:14:40 +0000 |
| commit | 88694af3f9e50c9196913fc0246cad42a0ae4d80 (patch) | |
| tree | 008b77fe52a56ac41cc9d966445a8d4764aeea64 /sim/arm/armvirt.c | |
| parent | 27b82ed26e4c5d8012bc78a194a50417e324e87a (diff) | |
| download | gdb-88694af3f9e50c9196913fc0246cad42a0ae4d80.zip gdb-88694af3f9e50c9196913fc0246cad42a0ae4d80.tar.gz gdb-88694af3f9e50c9196913fc0246cad42a0ae4d80.tar.bz2 | |
Detect installation of SWI vector by running program as well as loading program.
Diffstat (limited to 'sim/arm/armvirt.c')
| -rw-r--r-- | sim/arm/armvirt.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sim/arm/armvirt.c b/sim/arm/armvirt.c index f9ac453..b9a018b 100644 --- a/sim/arm/armvirt.c +++ b/sim/arm/armvirt.c @@ -49,6 +49,8 @@ defined to generate aborts. */ #define PAGEBITS 16 #define OFFSETBITS 0xffff +int SWI_vector_installed = FALSE; + /***************************************************************************\ * Get a Word from Virtual Memory, maybe allocating the page * \***************************************************************************/ @@ -111,6 +113,9 @@ PutWord (ARMul_State * state, ARMword address, ARMword data) *(pagetable + page) = pageptr; } + if (address == 0x8) + SWI_vector_installed = TRUE; + *(pageptr + offset) = data; } |