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DSPLLE small sign fix

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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4023 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
nakeee 2009-08-20 22:09:54 +00:00
parent 99b4b04705
commit 92d4c55e14
1 changed files with 8 additions and 7 deletions
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15
Source/Core/DSPCore/Src/DSPIntUtil.h
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@ -58,10 +58,10 @@ inline u16 ToMask(u16 a)
return a | (a >> 1);
}
inline u16 dsp_increment_addr_reg(int reg, int value = -1)
inline s16 dsp_increment_addr_reg(int reg, s32 value = -1)
{
u16 tmb = ToMask(g_dsp.r[DSP_REG_WR0 + reg]);
u16 tmp;
s16 tmp;
if (value == -1)
tmp = g_dsp.r[reg];
else
@ -76,9 +76,9 @@ inline u16 dsp_increment_addr_reg(int reg, int value = -1)
}
// See http://code.google.com/p/dolphin-emu/source/detail?r=3125
inline u16 dsp_decrement_addr_reg(int reg, int value = -1)
inline s16 dsp_decrement_addr_reg(int reg, s32 value = -1)
{
u16 tmp;
s16 tmp;
if (value == -1)
tmp = g_dsp.r[reg];
else
@ -93,9 +93,9 @@ inline u16 dsp_decrement_addr_reg(int reg, int value = -1)
return tmp;
}
inline u16 dsp_increase_addr_reg(int reg, s16 value)
inline s16 dsp_increase_addr_reg(int reg, s16 value)
{
u16 tmp = - 1;
s16 tmp = - 1;
// TODO: DO RIGHT!
if (value > 0) {
@ -106,7 +106,8 @@ inline u16 dsp_increase_addr_reg(int reg, s16 value)
for (int i = 0; i < (int)(-value); i++) {
tmp = dsp_decrement_addr_reg(reg, tmp);
}
}
} else
tmp = g_dsp.r[reg];
return tmp;
}