From e3ace30a618618b40870e52e27b728044001619b Mon Sep 17 00:00:00 2001 From: Nick Clifton Date: Tue, 2 Jun 1998 22:23:52 +0000 Subject: [PATCH] Allow simulator to work with Angel SWIs. --- sim/arm/ChangeLog | 5 +++++ sim/arm/armos.c | 7 +++++++ 2 files changed, 12 insertions(+) diff --git a/sim/arm/ChangeLog b/sim/arm/ChangeLog index e73d7f21c96..d316d01cb2d 100644 --- a/sim/arm/ChangeLog +++ b/sim/arm/ChangeLog @@ -1,3 +1,8 @@ +Tue Jun 2 15:22:22 1998 Nick Clifton + + * armos.h: Add Angel SWI and its reason codes. + * armos.c (ARMul_OSHandleSWI): Ignore Angel SWIs (for now). + Mon Jun 1 17:14:19 1998 Anthony Thompson (athompso@cambridge.arm.com) * armos.c (ARMul_OSHandleSWI::SWI_Open): Handle special case diff --git a/sim/arm/armos.c b/sim/arm/armos.c index 4eb672de16d..71ca8ff45e1 100644 --- a/sim/arm/armos.c +++ b/sim/arm/armos.c @@ -296,6 +296,8 @@ unsigned ARMul_OSHandleSWI(ARMul_State *state,ARMword number) { char dummy[2000]; int i; + int flags; + for (i = 0; dummy[i] = ARMul_ReadByte(state, state->Reg[0] + i); i++) @@ -417,6 +419,11 @@ unsigned ARMul_OSHandleSWI(ARMul_State *state,ARMword number) } while (temp != 0) ; return(TRUE) ; + case AngelSWI_ARM: + case AngelSWI_Thumb: + /* Ignore these SWIs (for now). */ + return TRUE; + default : state->Emulate = FALSE ; return(FALSE) ; -- 2.30.2