Commit aeba9773 authored by sagnowski's avatar sagnowski
Browse files

Add BASOP_NOGLOB_DEV_USE_GLOBALS

parent d7295dbc

basic_math/log2.c

+1 −1
Original line number Diff line number Diff line
@@ -122,7 +122,7 @@ Word32 pow_10(Word32 x , Word16 *Q) 
  Word32 L_tmp;

  Word16 n1,i;

  Word16 count = 0;

#ifdef BASOP_NOGLOB

#ifdef BASOP_NOGLOB_DECLARE_LOCAL

  Flag Overflow = 0;

#endif /* BASOP_NOGLOB */

basic_math/math_op.c

+1 −1
Original line number Diff line number Diff line
@@ -243,7 +243,7 @@ Word32 Energy_scale( /* (o) : Q31: normalized result (1 < 
{

    Word16 i, sft, tmp;

    Word32 L_sum;

#ifdef BASOP_NOGLOB

#ifdef BASOP_NOGLOB_DECLARE_LOCAL

    Flag Overflow = 0;

#endif /* BASOP_NOGLOB */

basic_math/oper_32b.c

+9 −3
Original line number Diff line number Diff line
@@ -123,9 +123,11 @@ Word32 L_Comp (Word16 hi, Word16 lo) 
Word32 Mpy_32 (Word16 hi1, Word16 lo1, Word16 hi2, Word16 lo2)

{

    Word32 L_32;

#ifdef BASOP_NOGLOB

#ifdef BASOP_NOGLOB_DECLARE_LOCAL

    Flag Overflow = 0;

#endif



#ifdef BASOP_NOGLOB

    L_32 = L_mult (hi1, hi2);

    L_32 = L_mac_o (L_32, mult (hi1, lo2), 1, &Overflow);

    L_32 = L_mac_o (L_32, mult (lo1, hi2), 1, &Overflow);
@@ -162,9 +164,11 @@ Word32 Mpy_32 (Word16 hi1, Word16 lo1, Word16 hi2, Word16 lo2) 
Word32 Mac_32 (Word32 L_num, Word16 hi1, Word16 lo1, Word16 hi2, Word16 lo2)

{

    Word32 L_32;

#ifdef BASOP_NOGLOB

#ifdef BASOP_NOGLOB_DECLARE_LOCAL

    Flag Overflow = 0;

#endif



#ifdef BASOP_NOGLOB

    L_32 = L_mac_o (L_num, hi1, hi2, &Overflow);

    L_32 = L_mac_o(L_32, mult (hi1, lo2), 1, &Overflow);

    L_32 = L_mac_o(L_32, mult (lo1, hi2), 1, &Overflow);
@@ -200,9 +204,11 @@ Word32 Mac_32 (Word32 L_num, Word16 hi1, Word16 lo1, Word16 hi2, Word16 lo2) 
Word32 Sqr_32 (Word16 hi, Word16 lo)

{

    Word32 L_32;

#ifdef BASOP_NOGLOB

#ifdef BASOP_NOGLOB_DECLARE_LOCAL

    Flag Overflow = 0;

#endif



#ifdef BASOP_NOGLOB

    L_32 = L_mult_o (hi, hi, &Overflow);

    L_32 = L_mac_o (L_32, mult (hi, lo), 2, &Overflow);

#else

basic_op/basop32.c

+4 −0
Original line number Diff line number Diff line
@@ -156,6 +156,10 @@ static Word16 saturate (Word32 L_var1); 
Flag BASOP_Overflow = 0;

Flag BASOP_Carry = 0;

*/

#ifdef BASOP_NOGLOB_DEV_USE_GLOBALS

Flag Overflow = 0;

Flag Carry = 0;

#endif

#if defined BASOP_NOGLOB_DEV_PRINT || defined BASOP_NOGLOB_DEV_ABORT

int overflow_warning_enable=1, overflow_warning_disable_counter=0;

int overflow_error_enable=0;

basic_op/basop32.h

+5 −0
Original line number Diff line number Diff line
@@ -61,6 +61,11 @@ 
extern Flag BASOP_Overflow, BASOP_Overflow2;

extern Flag BASOP_Carry;

*/

#ifdef BASOP_NOGLOB_DEV_USE_GLOBALS

extern Flag Overflow;

extern Flag Carry;

#endif



#if defined BASOP_NOGLOB_DEV_PRINT || defined BASOP_NOGLOB_DEV_ABORT

extern int overflow_count;

extern int overflow_warning_enable, overflow_warning_disable_counter;