d:/gcc/arm-kgp-eabi_cetonia/bin/../lib/gcc/arm-kgp-eabi/6.0.0/../../../../arm-kgp-eabi/bin/ld.exe: cannot find crtfastmath.o:
No such file or directory
collect2.exe: error: ld returned 1 exit status
make: *** [UPKB_G.elf] Error 1

class Interface {
    virtual send() = 0;
    virtual receive() = 0;
};

class SerialInterface : public Interface {
    send();
    receive();
};

class UsbInterface : public Interface {
    send();
    receive();
};

class MySuperRobot
{
    Interface *interface;

    init(Interface *ifp) {
       interface = ifp;
       interface->send() || interface->receive();
    }
};

template<....>
class SerialInterface  {
    send() { blah }
    receive() { vah }
};

template<....>
class UsbInterface {
    send() { blah }
    receive() { vah }
};

template <class Interface>
class MySuperRobot
{
    Interface interface;

    test() { interface.send() || interface.receive(); }
};

  .data  : AT ( _etext )
    {
        . = ALIGN(4);
        /* This is used by the startup in order to initialize the .data section */
        _data_start = .;
        _data_start_flash = _etext;

        *(.data)
        *(.data.*)

        . = ALIGN(4);
        /* This is used by the startup in order to initialize the .data section */
        _data_end = .;
    } >RAM
    
    
    .settings  : AT ( _etext + _data_end - _data_start)
    {
        . = ALIGN(4);
        /* This is used by the startup in order to initialize the .settings section */
        _settings_start = .;
        _settings_start_flash = _etext + _data_end - _data_start;

        *(.settings)
        *(.settings.*)

        . = ALIGN(4);
        /* This is used by the startup in order to initialize the .settings section */
        _settings_end = .;
    } >RAM

_settings_start_flash = _etext + _data_end - _data_start;

_settings_start_flash = _etext + (_data_end - _data_start);

.data  :
    {
..............
    } >RAM > AT ROM

    .settings  :
    {
..............
    } >RAM

0000222c <____aeabi_uidiv_from_thumb>:
    222c:    4778          bx    pc
    222e:    46c0          nop    ; (mov r8, r8)
    2230:    eaffffa6     b    20d0 <__aeabi_uidiv>   <<<--------- здесь возникает hard fault

          ____aeabi_uidiv_from_thumb:
0000222c:   bx pc
0000222e:   nop; (mov r8, r8)
00002230:  ; <UNDEFINED> instruction: 0xffa6eaff

000023c0 <____aeabi_idiv0_from_arm>:
    23c0:    e59fc000     ldr    ip, [pc]; 23c8 <____aeabi_idiv0_from_arm+0x8>
    23c4:    e12fff1c     bx    ip
    23c8:    000022f1     .word    0x000022f1

000023cc <____aeabi_uidiv_from_thumb>:
    23cc:    4778          bx    pc
    23ce:    46c0          nop        ; (mov r8, r8)
    23d0:    eaffff7e     b    21d0 <__aeabi_uidiv>
    ...

#include "appdefs.h"

volatile int8_t a8 = 8;
volatile int8_t b8 = 3;

volatile int16_t a16 = 8;
volatile int16_t b16 = 3;

volatile int32_t a32 = 8;
volatile int32_t b32 = 3;

volatile int64_t a64 = 4000000000;
volatile int64_t b64 = 3;


int main(void)
{

while (1)
{
NOP();
NOP();
a8 = (a8 * b8) / ( a8 - b8 );
NOP();
a16 = (a16 * b16) / ( a16 - b16 );
NOP();
a32 = (a32 * b8) / ( a32 - b32 );
NOP();
a64 = (a64 * b64) / ( a64 - b64 );
NOP();
}
}

int main(void)
{

while (1)
{
NOP();
8000366: 1c00 adds r0, r0, #0
NOP();
8000368: 1c00 adds r0, r0, #0
a8 = (a8 * b8) / ( a8 - b8 );
800036a: 465e mov r6, fp
800036c: 4a41 ldr r2, [pc, #260]; (8000474 <ResetHandler+0x3b4>)
800036e: 4c41 ldr r4, [pc, #260]; (8000474 <ResetHandler+0x3b4>)
8000370: 7830 ldrb r0, [r6, #0]
8000372: 7813 ldrb r3, [r2, #0]
8000374: 7837 ldrb r7, [r6, #0]
8000376: 7826 ldrb r6, [r4, #0]
8000378: b241 sxtb r1, r0
800037a: b27a sxtb r2, r7
800037c: b258 sxtb r0, r3
800037e: b273 sxtb r3, r6
8000380: 4348 muls r0, r1
8000382: 1ad1 subs r1, r2, r3
8000384: f000 f9e2 bl 800074c <__aeabi_idiv>
8000388: 465d mov r5, fp
800038a: b2c0 uxtb r0, r0
800038c: 7028 strb r0, [r5, #0]
NOP();
800038e: 1c00 adds r0, r0, #0
a16 = (a16 * b16) / ( a16 - b16 );
8000390: 4f39 ldr r7, [pc, #228]; (8000478 <ResetHandler+0x3b8>)
8000392: 4e3a ldr r6, [pc, #232]; (800047c <ResetHandler+0x3bc>)
8000394: 4938 ldr r1, [pc, #224]; (8000478 <ResetHandler+0x3b8>)
8000396: 4a39 ldr r2, [pc, #228]; (800047c <ResetHandler+0x3bc>)
8000398: 883c ldrh r4, [r7, #0]
800039a: 8833 ldrh r3, [r6, #0]
800039c: 880d ldrh r5, [r1, #0]
800039e: 8817 ldrh r7, [r2, #0]
80003a0: b224 sxth r4, r4
80003a2: b218 sxth r0, r3
80003a4: b22e sxth r6, r5
80003a6: b23b sxth r3, r7
80003a8: 1af1 subs r1, r6, r3
80003aa: 4360 muls r0, r4
80003ac: f000 f9ce bl 800074c <__aeabi_idiv>
80003b0: 4931 ldr r1, [pc, #196]; (8000478 <ResetHandler+0x3b8>)
80003b2: b280 uxth r0, r0
80003b4: 8008 strh r0, [r1, #0]
NOP();
80003b6: 1c00 adds r0, r0, #0
a32 = (a32 * b8) / ( a32 - b32 );
80003b8: 4642 mov r2, r8
80003ba: 4d2e ldr r5, [pc, #184]; (8000474 <ResetHandler+0x3b4>)
80003bc: 4e30 ldr r6, [pc, #192]; (8000480 <ResetHandler+0x3c0>)
80003be: 782f ldrb r7, [r5, #0]
80003c0: 6810 ldr r0, [r2, #0]
80003c2: 6814 ldr r4, [r2, #0]
80003c4: 6831 ldr r1, [r6, #0]
80003c6: b27b sxtb r3, r7
80003c8: 4358 muls r0, r3
80003ca: 1a61 subs r1, r4, r1
80003cc: f000 f9be bl 800074c <__aeabi_idiv>
80003d0: 4645 mov r5, r8
80003d2: 6028 str r0, [r5, #0]
NOP();
80003d4: 1c00 adds r0, r0, #0
a64 = (a64 * b64) / ( a64 - b64 );
80003d6: 4657 mov r7, sl
80003d8: 4648 mov r0, r9
80003da: 464c mov r4, r9
80003dc: 6841 ldr r1, [r0, #4]
80003de: 6800 ldr r0, [r0, #0]
80003e0: 683a ldr r2, [r7, #0]
80003e2: 687b ldr r3, [r7, #4]
80003e4: f000 fa38 bl 8000858 <__aeabi_lmul>
80003e8: 6826 ldr r6, [r4, #0]
80003ea: 6867 ldr r7, [r4, #4]
80003ec: 4655 mov r5, sl
80003ee: 0032 movs r2, r6
80003f0: 682c ldr r4, [r5, #0]
80003f2: 686d ldr r5, [r5, #4]
80003f4: 003b movs r3, r7
80003f6: 1b12 subs r2, r2, r4
80003f8: 41ab sbcs r3, r5
80003fa: f000 fa09 bl 8000810 <__aeabi_ldivmod>
80003fe: 464a mov r2, r9
8000400: 6010 str r0, [r2, #0]
8000402: 6051 str r1, [r2, #4]
NOP();
8000404: 1c00 adds r0, r0, #0
8000406: e03d b.n 8000484 <ResetHandler+0x3c4>

vzaytsev@vzdeb8:~/work/autometer$ arm-kgp-eabi-g++ -Wall -fno-exceptions -fno-rtti -mcpu=cortex-m0plus -mfloat-abi=soft -mthumb -O2 -c trunk/src/ntc_def.cpp
trunk/src/ntc_def.cpp:19:3: internal compiler error: Недопустимая инструкция
{R2ADC(398.3700), -55}
^

Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.

#pragma pack(push,1)
typedef struct
{

uint16_t valueADC;

int16_t valueT;
} STermistorRange;
#pragma pack(pop)





const STermistorRange g_tempRange[] =
{
{((uint16_t)(398.3700*4096.0/(398.3700 +(10.478)))), -55}
, {((uint16_t)(371.7150*4096.0/(371.7150 +(10.478)))), -54}
, {((uint16_t)(347.0050*4096.0/(347.0050 +(10.478)))), -53}
, {((uint16_t)(324.0850*4096.0/(324.0850 +(10.478)))), -52}