all repos — mgba @ f90b01b95d6f8ed936ffbc0fa456a8ea0016cc18

mGBA Game Boy Advance Emulator

Fix setting privilege mode when entering SVC
Jeffrey Pfau jeffrey@endrift.com
Mon, 14 Oct 2013 22:32:52 -0700
commit

f90b01b95d6f8ed936ffbc0fa456a8ea0016cc18

parent

9430040cb3f3ebab2e927fa34dc9a2b7580b7e2b

1 files changed, 1 insertions(+), 1 deletions(-)

jump to
M src/arm/arm.c → src/arm/arm.c 
@@ -145,7 +145,7 @@ } else {
 		instructionWidth = WORD_SIZE_ARM;
 	}
 	ARMSetPrivilegeMode(cpu, MODE_SUPERVISOR);
-	cpu->cpsr.priv = MODE_IRQ;
+	cpu->cpsr.priv = MODE_SUPERVISOR;
 	cpu->gprs[ARM_LR] = cpu->gprs[ARM_PC] - instructionWidth;
 	cpu->gprs[ARM_PC] = BASE_SWI + WORD_SIZE_ARM;
 	cpu->memory->setActiveRegion(cpu->memory, cpu->gprs[ARM_PC]);