From db68ea1b9b3b2826cb720b9a4a3cbdbd3f45acf9 Mon Sep 17 00:00:00 2001 From: Kinsey Moore Date: Tue, 22 Sep 2020 08:32:56 -0500 Subject: bsps: Add Cortex-A53 LP64 basic BSP This adds an AArch64 basic BSP based on Qemu's Cortex-A53 emulation with interrupt support using GICv3 and clock support using the ARM GPT. --- spec/build/bsps/aarch64/a53/abi.yml | 17 ++++++ spec/build/bsps/aarch64/a53/bspa53lp64qemu.yml | 19 +++++++ spec/build/bsps/aarch64/a53/grp.yml | 42 +++++++++++++++ spec/build/bsps/aarch64/a53/linkcmds_lp64.yml | 71 ++++++++++++++++++++++++++ spec/build/bsps/aarch64/a53/obj.yml | 37 ++++++++++++++ spec/build/bsps/aarch64/a53/optloadoff.yml | 18 +++++++ spec/build/bsps/aarch64/a53/optnocachelen.yml | 18 +++++++ spec/build/bsps/aarch64/a53/optramlen.yml | 18 +++++++ spec/build/bsps/aarch64/a53/optramori.yml | 18 +++++++ spec/build/bsps/aarch64/a53/tsta53.yml | 45 ++++++++++++++++ 10 files changed, 303 insertions(+) create mode 100644 spec/build/bsps/aarch64/a53/abi.yml create mode 100644 spec/build/bsps/aarch64/a53/bspa53lp64qemu.yml create mode 100644 spec/build/bsps/aarch64/a53/grp.yml create mode 100644 spec/build/bsps/aarch64/a53/linkcmds_lp64.yml create mode 100644 spec/build/bsps/aarch64/a53/obj.yml create mode 100644 spec/build/bsps/aarch64/a53/optloadoff.yml create mode 100644 spec/build/bsps/aarch64/a53/optnocachelen.yml create mode 100644 spec/build/bsps/aarch64/a53/optramlen.yml create mode 100644 spec/build/bsps/aarch64/a53/optramori.yml create mode 100644 spec/build/bsps/aarch64/a53/tsta53.yml (limited to 'spec/build/bsps/aarch64/a53') diff --git a/spec/build/bsps/aarch64/a53/abi.yml b/spec/build/bsps/aarch64/a53/abi.yml new file mode 100644 index 0000000000..894839aa24 --- /dev/null +++ b/spec/build/bsps/aarch64/a53/abi.yml @@ -0,0 +1,17 @@ +SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause +actions: +- get-string: null +- split: null +- env-append: null +build-type: option +copyrights: +- Copyright (C) 2020 On-Line Applications Research (OAR) +default: +- -mcpu=cortex-a53 +default-by-variant: [] +enabled-by: true +links: [] +name: ABI_FLAGS +description: | + ABI flags +type: build diff --git a/spec/build/bsps/aarch64/a53/bspa53lp64qemu.yml b/spec/build/bsps/aarch64/a53/bspa53lp64qemu.yml new file mode 100644 index 0000000000..614d393ffe --- /dev/null +++ b/spec/build/bsps/aarch64/a53/bspa53lp64qemu.yml @@ -0,0 +1,19 @@ +SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause +arch: aarch64 +bsp: a53_lp64_qemu +build-type: bsp +cflags: [] +copyrights: +- Copyright (C) 2020 On-Line Applications Research (OAR) +cppflags: [] +enabled-by: true +family: a53 +includes: [] +install: [] +links: +- role: build-dependency + uid: grp +- role: build-dependency + uid: linkcmds_lp64 +source: [] +type: build diff --git a/spec/build/bsps/aarch64/a53/grp.yml b/spec/build/bsps/aarch64/a53/grp.yml new file mode 100644 index 0000000000..19935d5a7a --- /dev/null +++ b/spec/build/bsps/aarch64/a53/grp.yml @@ -0,0 +1,42 @@ +SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause +build-type: group +copyrights: +- Copyright (C) 2020 On-Line Applications Research (OAR) +enabled-by: true +includes: [] +install: [] +ldflags: [] +links: +- role: build-dependency + uid: ../grp +- role: build-dependency + uid: ../start +- role: build-dependency + uid: abi +- role: build-dependency + uid: obj +- role: build-dependency + uid: optloadoff +- role: build-dependency + uid: optnocachelen +- role: build-dependency + uid: optramlen +- role: build-dependency + uid: optramori +- role: build-dependency + uid: tsta53 +- role: build-dependency + uid: ../../obj +- role: build-dependency + uid: ../../objirq +- role: build-dependency + uid: ../../optcachedata +- role: build-dependency + uid: ../../optcacheinst +- role: build-dependency + uid: ../../opto2 +- role: build-dependency + uid: ../../bspopts +type: build +use-after: [] +use-before: [] diff --git a/spec/build/bsps/aarch64/a53/linkcmds_lp64.yml b/spec/build/bsps/aarch64/a53/linkcmds_lp64.yml new file mode 100644 index 0000000000..ed0eb6f7a5 --- /dev/null +++ b/spec/build/bsps/aarch64/a53/linkcmds_lp64.yml @@ -0,0 +1,71 @@ +SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause +build-type: config-file +content: | + /* + * SPDX-License-Identifier: BSD-2-Clause + * + * Copyright (C) 2020 On-Line Applications Research Corporation (OAR) + * Written by Kinsey Moore + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ + + MEMORY { + RAM : ORIGIN = ${BSP_A53_RAM_BASE} + ${BSP_A53_LOAD_OFFSET}, LENGTH = ${BSP_A53_RAM_LENGTH} - ${BSP_A53_LOAD_OFFSET} - ${BSP_A53_NOCACHE_LENGTH} + NOCACHE : ORIGIN = ${BSP_A53_RAM_BASE} + ${BSP_A53_RAM_LENGTH} - ${BSP_A53_NOCACHE_LENGTH}, LENGTH = ${BSP_A53_NOCACHE_LENGTH} + } + + REGION_ALIAS ("REGION_START", RAM); + REGION_ALIAS ("REGION_VECTOR", RAM); + REGION_ALIAS ("REGION_TEXT", RAM); + REGION_ALIAS ("REGION_TEXT_LOAD", RAM); + REGION_ALIAS ("REGION_RODATA", RAM); + REGION_ALIAS ("REGION_RODATA_LOAD", RAM); + REGION_ALIAS ("REGION_DATA", RAM); + REGION_ALIAS ("REGION_DATA_LOAD", RAM); + REGION_ALIAS ("REGION_FAST_TEXT", RAM); + REGION_ALIAS ("REGION_FAST_TEXT_LOAD", RAM); + REGION_ALIAS ("REGION_FAST_DATA", RAM); + REGION_ALIAS ("REGION_FAST_DATA_LOAD", RAM); + REGION_ALIAS ("REGION_BSS", RAM); + REGION_ALIAS ("REGION_WORK", RAM); + REGION_ALIAS ("REGION_STACK", RAM); + REGION_ALIAS ("REGION_NOCACHE", NOCACHE); + REGION_ALIAS ("REGION_NOCACHE_LOAD", NOCACHE); + + bsp_stack_exception_size = DEFINED (bsp_stack_exception_size) ? bsp_stack_exception_size : 1024; + + bsp_section_rwbarrier_align = DEFINED (bsp_section_rwbarrier_align) ? bsp_section_rwbarrier_align : 1M; + + bsp_vector_table_in_start_section = 1; + + OUTPUT_FORMAT ("elf64-littleaarch64") + OUTPUT_ARCH (aarch64) + + INCLUDE linkcmds.base +copyrights: +- Copyright (C) 2020 On-Line Applications Research (OAR) +enabled-by: true +install-path: ${BSP_LIBDIR} +links: [] +target: linkcmds +type: build diff --git a/spec/build/bsps/aarch64/a53/obj.yml b/spec/build/bsps/aarch64/a53/obj.yml new file mode 100644 index 0000000000..b584a2413c --- /dev/null +++ b/spec/build/bsps/aarch64/a53/obj.yml @@ -0,0 +1,37 @@ +SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause +build-type: objects +cflags: [] +copyrights: +- Copyright (C) 2020 On-Line Applications Research (OAR) +cppflags: [] +cxxflags: [] +enabled-by: true +includes: [] +install: +- destination: ${BSP_INCLUDEDIR} + source: + - bsps/aarch64/a53/include/bsp.h + - bsps/aarch64/a53/include/tm27.h +- destination: ${BSP_INCLUDEDIR}/bsp + source: + - bsps/aarch64/a53/include/bsp/irq.h +links: [] +source: +- bsps/aarch64/shared/cache/cache.c +- bsps/aarch64/a53/console/console.c +- bsps/aarch64/a53/start/bspstart.c +- bsps/aarch64/a53/start/bspstarthooks.c +- bsps/shared/dev/getentropy/getentropy-cpucounter.c +- bsps/shared/dev/serial/console-termios-init.c +- bsps/shared/dev/serial/console-termios.c +- bsps/shared/start/bspfatal-default.c +- bsps/shared/start/bspgetworkarea-default.c +- bsps/shared/start/bspreset-arm-psci.c +- bsps/shared/start/sbrk.c +- bsps/shared/dev/irq/arm-gicv3.c +- bsps/shared/irq/irq-default-handler.c +- bsps/aarch64/shared/irq/irq-arm-gicv3-aarch64.c +- bsps/shared/dev/btimer/btimer-cpucounter.c +- bsps/shared/dev/clock/arm-generic-timer.c +- bsps/aarch64/shared/clock/arm-generic-timer-aarch64.c +type: build diff --git a/spec/build/bsps/aarch64/a53/optloadoff.yml b/spec/build/bsps/aarch64/a53/optloadoff.yml new file mode 100644 index 0000000000..6ea5c967e0 --- /dev/null +++ b/spec/build/bsps/aarch64/a53/optloadoff.yml @@ -0,0 +1,18 @@ +SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause +actions: +- get-integer: null +- assert-uint32: null +- env-assign: null +- format-and-define: null +build-type: option +copyrights: +- Copyright (C) 2020 On-Line Applications Research (OAR) +default: 32768 +default-by-variant: [] +enabled-by: true +format: '{:#010x}' +links: [] +name: BSP_A53_LOAD_OFFSET +description: | + offset of RAM region from memory area base +type: build diff --git a/spec/build/bsps/aarch64/a53/optnocachelen.yml b/spec/build/bsps/aarch64/a53/optnocachelen.yml new file mode 100644 index 0000000000..0bb21bed30 --- /dev/null +++ b/spec/build/bsps/aarch64/a53/optnocachelen.yml @@ -0,0 +1,18 @@ +SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause +actions: +- get-integer: null +- assert-uint32: null +- env-assign: null +- format-and-define: null +build-type: option +copyrights: +- Copyright (C) 2020 On-Line Applications Research (OAR) +default: 1048576 +default-by-variant: [] +enabled-by: true +format: '{:#010x}' +links: [] +name: BSP_A53_NOCACHE_LENGTH +description: | + length of nocache RAM region +type: build diff --git a/spec/build/bsps/aarch64/a53/optramlen.yml b/spec/build/bsps/aarch64/a53/optramlen.yml new file mode 100644 index 0000000000..2439c755f2 --- /dev/null +++ b/spec/build/bsps/aarch64/a53/optramlen.yml @@ -0,0 +1,18 @@ +SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause +actions: +- get-integer: null +- assert-uint32: null +- env-assign: null +- format-and-define: null +build-type: option +copyrights: +- Copyright (C) 2020 On-Line Applications Research (OAR) +default: 8388608 +default-by-variant: [] +enabled-by: true +format: '{:#010x}' +links: [] +name: BSP_A53_RAM_LENGTH +description: | + length of memory area available to the BSP +type: build diff --git a/spec/build/bsps/aarch64/a53/optramori.yml b/spec/build/bsps/aarch64/a53/optramori.yml new file mode 100644 index 0000000000..ccc86fdf13 --- /dev/null +++ b/spec/build/bsps/aarch64/a53/optramori.yml @@ -0,0 +1,18 @@ +SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause +actions: +- get-integer: null +- assert-uint32: null +- env-assign: null +- format-and-define: null +build-type: option +copyrights: +- Copyright (C) 2020 On-Line Applications Research (OAR) +default: 1073741824 +default-by-variant: [] +enabled-by: true +format: '{:#010x}' +links: [] +name: BSP_A53_RAM_BASE +description: | + base address of memory area available to the BSP +type: build diff --git a/spec/build/bsps/aarch64/a53/tsta53.yml b/spec/build/bsps/aarch64/a53/tsta53.yml new file mode 100644 index 0000000000..a46ddf5ee2 --- /dev/null +++ b/spec/build/bsps/aarch64/a53/tsta53.yml @@ -0,0 +1,45 @@ +SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause +actions: +- set-test-state: + # expected to fail, don't compile these + minimum: exclude + + # test broken under 64bit due to SIZE_MAX differences + validation-0: exclude + + # don't compile due to toolchain issues + spconfig01: exclude + spmisc01: exclude + + # tests that are passing intermittently + spcpucounter01: exclude + rtmonuse: exclude + sp37: exclude + sp68: exclude + sp04: exclude + sp20: exclude + sp69: exclude + rtmonusxtimes01: exclude + spedfsched02: exclude + psxtimes01: exclude + sprmsched01: exclude + sptimecounter02: exclude + sptimecounter04: exclude + ttest02: exclude +copyrights: +- Copyright (C) 2020 On-Line Applications Research (OAR) +default: null +default-by-variant: [] +enabled-by: true +links: +- role: build-dependency + uid: ../../tstnoiconv +- role: build-dependency + uid: ../../tstnojffs2 +- role: build-dependency + uid: ../../tstnolibdl +- role: build-dependency + uid: ../../tstnorfs +description: '' +type: build +build-type: option -- cgit v1.2.3