projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| 45b86625 RO |
1 | # Prevent some of the more complicated libgcc functions from being |
| 2 | # compiled. This is because they are generally too big to fit into an | |
| 3 | # AE anyway, so there is no point in having them. Also, some don't | |
| 4 | # compile properly so we'll ignore them for the moment. | |
| 5 | LIB1ASMSRC = picochip/lib1funcs.S | |
| 6 | LIB1ASMFUNCS = _mulsc3 _divsc3 | |
| 7 | ||
| f9989b51 RO |
8 | # Compile the extra library functions. |
| 9 | LIB2ADD = \ | |
| 10 | $(srcdir)/config/picochip/ashrsi3.S \ | |
| 11 | $(srcdir)/config/picochip/ashlsi3.S \ | |
| 12 | $(srcdir)/config/picochip/divmodhi4.S \ | |
| 13 | $(srcdir)/config/picochip/udivmodhi4.S \ | |
| 14 | $(srcdir)/config/picochip/divmodsi4.S \ | |
| 15 | $(srcdir)/config/picochip/udivmodsi4.S \ | |
| 16 | $(srcdir)/config/picochip/divmod15.S \ | |
| 17 | $(srcdir)/config/picochip/ucmpsi2.S \ | |
| 18 | $(srcdir)/config/picochip/cmpsi2.S \ | |
| 19 | $(srcdir)/config/picochip/clzsi2.S \ | |
| 20 | $(srcdir)/config/picochip/adddi3.S \ | |
| 21 | $(srcdir)/config/picochip/subdi3.S \ | |
| 22 | $(srcdir)/config/picochip/lshrsi3.S \ | |
| 23 | $(srcdir)/config/picochip/parityhi2.S \ | |
| 24 | $(srcdir)/config/picochip/popcounthi2.S | |
| 25 | ||
| 26 | # Special libgcc setup. Make single/double floating point the same, | |
| 27 | # and use our own include files. | |
| 28 | HOST_LIBGCC2_CFLAGS = -DDF=SF -I../../includes/ | |
| 29 | ||
| 30 | # Switch off all debugging for the embedded libraries. | |
| 31 | # (embedded processors need small libraries by default). | |
| 32 | # NOTE: If the debug level is increased, turn off instruction scheduling. | |
| 33 | LIBGCC2_DEBUG_CFLAGS = -g0 | |
| 34 | ||
| 201cdb74 RO |
35 | # Turn off the building of exception handling libraries. |
| 36 | LIB2ADDEH = | |
| f9989b51 RO |
37 | |
| 38 | # Turn off ranlib on target libraries. | |
| 39 | RANLIB_FOR_TARGET = cat |