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gcode_parse.c: get rid of rounding[]. 

This saves 8 bytes of flash and, more important, 16 bytes of RAM.
This commit is contained in:
Markus Hitter 2011-04-11 01:03:26 +02:00
parent f41dd9c098
commit 8cf8a8a44a
1 changed files with 1 additions and 2 deletions
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3
gcode_parse.c
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@ -80,7 +80,6 @@ GCODE_COMMAND next_target __attribute__ ((__section__ (".bss")));
utility functions
*/
extern const uint32_t powers[]; // defined in sermsg.c
const int32_t rounding[DECFLOAT_EXP_MAX] = {0, 5, 50, 500};
/// convert a floating point input value into an integer with appropriate scaling.
/// \param *df pointer to floating point structure that holds fp value to convert
@ -104,7 +103,7 @@ static int32_t decfloat_to_int(decfloat *df, uint32_t multiplicand, uint8_t divi
uint32_t rnew2 = r * (multiplicand % denominator) / denominator;
r = rnew1 + rnew2;
r = (r + rounding[e]) / powers[e];
r = (r + powers[e] / 2) / powers[e];
}
else
{