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Fix exception handler for supporting FPU

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This commit is contained in:
Sudarshan Rajagopalan
2015-09-23 14:52:55 +02:00
committed by Sebastian Huber
parent 314ff3c43f
commit 7263a50d6c
1 changed files with 4 additions and 4 deletions
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cpukit/score/cpu/arm/armv7m-exception-default.c
+4 -4
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@@ -28,10 +28,10 @@ void __attribute__((naked)) _ARMV7M_Exception_default( void )
"mov r2, lr\n"
"mrs r1, msp\n"
"mrs r0, psp\n"
"cmn r2, #3\n"
"itt ne\n"
"movne r0, r1\n"
"addne r0, %[cpufsz]\n"
"tst lr, #4\n"
"itt eq\n"
"moveq r0, r1\n"
"addeq r0, %[cpufsz]\n"
"add r2, r0, %[v7mlroff]\n"
"add r1, sp, %[cpulroff]\n"
"ldm r2, {r3-r5}\n"