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| author | Chun-Chen TK Hsu <chunchenhsu@google.com> | 2019-08-09 18:54:04 +0800 |
|---|---|---|
| committer | Chun-Chen TK Hsu <chunchenhsu@google.com> | 2019-08-10 05:20:31 +0000 |
| commit | f320cba1dfcc31b12ed5346c4d773888b18e0f43 (patch) | |
| tree | 680c2eea64b24ae6eae87f2f4c8e0565c590d83c /system | |
| parent | 386e2018fa81a467d0fafc9882290a17032fb891 (diff) | |
| download | gem5-f320cba1dfcc31b12ed5346c4d773888b18e0f43.tar.xz | |
system-arm: Refactor makefile to create targets with functions
This change simplifies writing targets which has same prefix but
differrent number of CPUs.
Change-Id: I3b7d67a554f5d27714ace6b88c9784ddaa3b34d5
Signed-off-by: Chun-Chen TK Hsu <chunchenhsu@google.com>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/19989
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>
Diffstat (limited to 'system')
| -rw-r--r-- | system/arm/dt/Makefile | 27 |
1 files changed, 11 insertions, 16 deletions
diff --git a/system/arm/dt/Makefile b/system/arm/dt/Makefile index 626ff0891..c472a0e09 100644 --- a/system/arm/dt/Makefile +++ b/system/arm/dt/Makefile @@ -31,24 +31,19 @@ DTC?=dtc DTC_CPP_FLAGS=-nostdinc -undef +# $(1) is the prefix of DTB files +NUM_CPUS := 1 2 4 8 16 +CREATE_TARGET=$(foreach n, $(NUM_CPUS), $(1)_$(n)cpu.dtb) + +TARGET_PREFIX=\ + armv7_gem5_v1 \ + armv8_gem5_v1 \ + armv8_gem5_v2 + TARGETS=\ - armv7_gem5_v1_1cpu.dtb \ - armv7_gem5_v1_2cpu.dtb \ - armv7_gem5_v1_4cpu.dtb \ - armv7_gem5_v1_8cpu.dtb \ - armv7_gem5_v1_16cpu.dtb \ - armv8_gem5_v1_1cpu.dtb \ - armv8_gem5_v1_2cpu.dtb \ - armv8_gem5_v1_4cpu.dtb \ - armv8_gem5_v1_8cpu.dtb \ - armv8_gem5_v1_16cpu.dtb \ + $(foreach prefix, $(TARGET_PREFIX), $(call CREATE_TARGET, $(prefix))) \ armv8_gem5_v1_big_little_2_2.dtb \ - armv8_gem5_v1_big_little_2_4.dtb \ - armv8_gem5_v2_1cpu.dtb \ - armv8_gem5_v2_2cpu.dtb \ - armv8_gem5_v2_4cpu.dtb \ - armv8_gem5_v2_8cpu.dtb \ - armv8_gem5_v2_16cpu.dtb + armv8_gem5_v1_big_little_2_4.dtb VEXPRESS_GEM5_V1_DTSIS=\ platforms/vexpress_gem5_v1.dtsi \ |