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MMDVM
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Remove the deprecated register keyword.

This commit is contained in:
Jonathan Naylor 2024-07-31 19:25:59 +01:00
parent b8a0f7b1cf
commit edd60caad3
1 changed files with 6 additions and 11 deletions
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11
FMDirectForm1.h
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@ -42,8 +42,7 @@ class CFMDirectFormI
public:
// convenience function which takes the a0 argument but ignores it!
CFMDirectFormI(const q31_t b0, const q31_t b1, const q31_t b2,
const q31_t, const q31_t a1, const q31_t a2)
CFMDirectFormI(const q31_t b0, const q31_t b1, const q31_t b2, const q31_t, const q31_t a1, const q31_t a2)
{
// FIR coefficients
c_b0 = b0;
@ -71,7 +70,7 @@ public:
c_a2 = my.c_a2; // IIR
}
void reset ()
void reset()
{
m_x1 = 0;
m_x2 = 0;
@ -83,11 +82,7 @@ public:
inline q15_t filter(const q15_t in)
{
// calculate the output
register q31_t out_upscaled = c_b0 * in
+ c_b1 * m_x1
+ c_b2 * m_x2
- c_a1 * m_y1
- c_a2 * m_y2;
q31_t out_upscaled = c_b0 * in + c_b1 * m_x1 + c_b2 * m_x2 - c_a1 * m_y1 - c_a2 * m_y2;
q15_t out = __SSAT(out_upscaled >> 15, 15);