1 # Multilibs for powerpc RTEMS targets.
4 mcpu=403/mcpu=505/mcpu=601/mcpu=603e/mcpu=604/mcpu=860/mcpu=7400 \
9 m403 m505 m601 m603e m604 m860 m7400 \
13 # MULTILIB_MATCHES = ${MULTILIB_MATCHES_FLOAT}
15 MULTILIB_MATCHES += ${MULTILIB_MATCHES_ENDIAN}
16 MULTILIB_MATCHES += ${MULTILIB_MATCHES_SYSV}
18 MULTILIB_MATCHES += mcpu?403=mcpu?405
19 # Map 602, 603e, 603 to 603e
20 MULTILIB_MATCHES += mcpu?603e=mcpu?602
21 MULTILIB_MATCHES += mcpu?603e=mcpu?603
22 # Map 801, 821, 823 to 860
23 MULTILIB_MATCHES += mcpu?860=mcpu?801
24 MULTILIB_MATCHES += mcpu?860=mcpu?821
25 MULTILIB_MATCHES += mcpu?860=mcpu?823
27 MULTILIB_MATCHES += mcpu?7400=mcpu?7450
30 MULTILIB_MATCHES += mcpu?750=
32 # Soft-float only, default implies msoft-float
33 # NOTE: Must match with MULTILIB_MATCHES_FLOAT and MULTILIB_MATCHES
34 MULTILIB_SOFTFLOAT_ONLY = \
35 *mcpu=401/*msoft-float* \
36 *mcpu=403/*msoft-float* \
37 *mcpu=405/*msoft-float* \
38 *mcpu=801/*msoft-float* \
39 *mcpu=821/*msoft-float* \
40 *mcpu=823/*msoft-float* \
41 *mcpu=860/*msoft-float*
43 # Hard-float only, take out msoft-float
44 MULTILIB_HARDFLOAT_ONLY = \
45 *mcpu=505/*msoft-float*
49 # Disallow -Dppc and -Dmpc without other options
50 MULTILIB_EXCEPTIONS += Dppc* Dmpc*
52 MULTILIB_EXCEPTIONS += \
53 ${MULTILIB_SOFTFLOAT_ONLY} \
54 ${MULTILIB_HARDFLOAT_ONLY}
57 # Take out all variants we don't want
58 MULTILIB_EXCEPTIONS += *mcpu=403/Dmpc*
59 MULTILIB_EXCEPTIONS += *mcpu=505/Dmpc*
60 MULTILIB_EXCEPTIONS += *mcpu=601/Dmpc*
61 MULTILIB_EXCEPTIONS += *mcpu=604/Dmpc*
62 MULTILIB_EXCEPTIONS += *mcpu=750/Dmpc*
63 MULTILIB_EXCEPTIONS += *mcpu=860/Dmpc*
64 MULTILIB_EXCEPTIONS += *mcpu=7400/Dmpc*