| Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 1 | DEFAULTTUNE ?= "ppce500" |
| 2 | |
| 3 | require conf/machine/include/powerpc/arch-powerpc.inc |
| 4 | |
| 5 | TUNEVALID[ppce500] = "Enable ppce500 specific processor optimizations" |
| Patrick Williams | d8c66bc | 2016-06-20 12:57:21 -0500 | [diff] [blame] | 6 | TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'ppce500', ' -mcpu=8540', '', d)}" |
| Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 7 | |
| 8 | TUNEVALID[spe] = "Enable SPE ABI extensions" |
| Patrick Williams | d8c66bc | 2016-06-20 12:57:21 -0500 | [diff] [blame] | 9 | TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', [ 'ppce500', 'spe' ], ' -mabi=spe -mspe -mfloat-gprs=single', '', d)}" |
| 10 | TARGET_FPU .= "${@bb.utils.contains('TUNE_FEATURES', [ 'ppce500' , 'spe' ], 'ppc-efs', '', d)}" |
| Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 11 | |
| 12 | # spe is defined potentially in two places, so we want to be sure it will |
| 13 | # only write spe once to the ABIEXTENSIONS field. |
| Patrick Williams | d8c66bc | 2016-06-20 12:57:21 -0500 | [diff] [blame] | 14 | SPEABIEXTENSION = "${@bb.utils.contains('TUNE_FEATURES', 'spe', 'spe', '', d)}" |
| Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 15 | ABIEXTENSION .= "${SPEABIEXTENSION}" |
| 16 | |
| 17 | AVAILTUNES += "ppce500" |
| 18 | TUNE_FEATURES_tune-ppce500 = "m32 spe ppce500" |
| 19 | TUNE_PKGARCH_tune-ppce500 = "ppce500" |
| 20 | PACKAGE_EXTRA_ARCHS_tune-ppce500 = "ppce500" |