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Diffstat (limited to 'src/emu/cpu/powerpc/ppc403.c')
-rw-r--r--src/emu/cpu/powerpc/ppc403.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/emu/cpu/powerpc/ppc403.c b/src/emu/cpu/powerpc/ppc403.c
index d4370e9fdeb..9d1988de86d 100644
--- a/src/emu/cpu/powerpc/ppc403.c
+++ b/src/emu/cpu/powerpc/ppc403.c
@@ -566,7 +566,7 @@ static void ppc_wrteei(UINT32 op)
/**************************************************************************/
/* PPC403 Serial Port */
-UINT8 ppc403_spu_r(UINT32 a)
+static UINT8 ppc403_spu_r(UINT32 a)
{
switch(a & 0xf)
{
@@ -582,7 +582,7 @@ UINT8 ppc403_spu_r(UINT32 a)
}
}
-void ppc403_spu_w(UINT32 a, UINT8 d)
+static void ppc403_spu_w(UINT32 a, UINT8 d)
{
switch(a & 0xf)
{