diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 09:13:47 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 09:13:47 +0000 |
commit | 102b0d2daa97dae68d3eed54d8fe37a9cc38a892 (patch) | |
tree | bcf648efac40ca6139842707f0eba5a4496a6dd2 /docs/resources/diagrams | |
parent | Initial commit. (diff) | |
download | arm-trusted-firmware-102b0d2daa97dae68d3eed54d8fe37a9cc38a892.tar.xz arm-trusted-firmware-102b0d2daa97dae68d3eed54d8fe37a9cc38a892.zip |
Adding upstream version 2.8.0+dfsg.upstream/2.8.0+dfsgupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'docs/resources/diagrams')
61 files changed, 1047 insertions, 0 deletions
diff --git a/docs/resources/diagrams/FIP_in_a_GPT_image.png b/docs/resources/diagrams/FIP_in_a_GPT_image.png Binary files differnew file mode 100644 index 0000000..4bafed9 --- /dev/null +++ b/docs/resources/diagrams/FIP_in_a_GPT_image.png diff --git a/docs/resources/diagrams/MMU-600.png b/docs/resources/diagrams/MMU-600.png Binary files differnew file mode 100644 index 0000000..9cbc243 --- /dev/null +++ b/docs/resources/diagrams/MMU-600.png diff --git a/docs/resources/diagrams/Makefile b/docs/resources/diagrams/Makefile new file mode 100644 index 0000000..c951754 --- /dev/null +++ b/docs/resources/diagrams/Makefile @@ -0,0 +1,101 @@ +# +# Copyright (c) 2015-2022, Arm Limited and Contributors. All rights reserved. +# +# SPDX-License-Identifier: BSD-3-Clause +# +# +# This Makefile generates the image files used in the Trusted Firmware-A +# document from the dia file. +# +# The PNG files in the present directory have been generated using Dia version +# 0.97.2, which can be obtained from https://wiki.gnome.org/Apps/Dia/Download +# + +# generate_image use the tool dia generate png from dia file +# $(1) = layers +# $(2) = image file name +# $(3) = image file format +# $(4) = addition opts +# $(5) = dia source file +define generate_image + dia --show-layers=$(1) --filter=$(3) --export=$(2) $(4) $(5) +endef + +RESET_DIA = reset_code_flow.dia +RESET_PNGS = \ + default_reset_code.png \ + reset_code_no_cpu_check.png \ + reset_code_no_boot_type_check.png \ + reset_code_no_checks.png \ + +# The $(RESET_DIA) file is organized in several layers. +# Each image is generated by combining and exporting the appropriate set of +# layers. +default_reset_code_layers = "Frontground,Background,cpu_type_check,boot_type_check" +reset_code_no_cpu_check_layers = "Frontground,Background,no_cpu_type_check,boot_type_check" +reset_code_no_boot_type_check_layers= "Frontground,Background,cpu_type_check,no_boot_type_check" +reset_code_no_checks_layers = "Frontground,Background,no_cpu_type_check,no_boot_type_check" + +default_reset_code_opts = +reset_code_no_cpu_check_opts = +reset_code_no_boot_type_check_opts = +reset_code_no_checks_opts = + +INT_DIA = int_handling.dia +INT_PNGS = \ + sec-int-handling.png \ + non-sec-int-handling.png + +# The $(INT_DIA) file is organized in several layers. +# Each image is generated by combining and exporting the appropriate set of +# layers. +non-sec-int-handling_layers = "non_sec_int_bg,legend,non_sec_int_note,non_sec_int_handling" +sec-int-handling_layers = "sec_int_bg,legend,sec_int_note,sec_int_handling" + +non-sec-int-handling_opts = --size=1692x +sec-int-handling_opts = --size=1570x + +XLAT_DIA = xlat_align.dia +XLAT_PNG = xlat_align.png + +xlat_align_layers = "bg,translations" +xlat_align_opts = + +RMM_DIA = rmm_cold_boot_generic.dia +RMM_PNG = rmm_cold_boot_generic.png + +rmm_cold_boot_generic_layers = "background" +rmm_cold_boot_generic_opts = + +RMM_EL3_MANIFEST_DIA = rmm_el3_manifest_struct.dia +RMM_EL3_MANIFEST_PNG = rmm_el3_manifest_struct.png + +rmm_el3_manifest_struct_layers = "Background" +rmm_el3_manifest_struct_opts = + +PSA_FWU_DIA = PSA-FWU.dia +PSA_FWU_PNG = PSA-FWU.png + +FWU-update_struct_layers = "background" +FWU-update_struct_opts = + +all:$(RESET_PNGS) $(INT_PNGS) $(XLAT_PNG) $(RMM_PNG) $(RMM_EL3_MANIFEST_PNG) $(PSA_FWU_PNG) + +$(RESET_PNGS):$(RESET_DIA) + $(call generate_image,$($(patsubst %.png,%_layers,$@)),$@,png,$($(patsubst %.png,%_opts,$@)),$<) + +$(INT_PNGS):$(INT_DIA) + $(call generate_image,$($(patsubst %.png,%_layers,$@)),$@,png,$($(patsubst %.png,%_opts,$@)),$<) + +$(XLAT_PNG):$(XLAT_DIA) + $(call generate_image,$($(patsubst %.png,%_layers,$@)),$(patsubst %.png,%.svg,$@),svg,$($(patsubst %.png,%_opts,$@)),$<) + inkscape -z $(patsubst %.png,%.svg,$@) -e $@ -d 45 + +$(RMM_PNG):$(RMM_DIA) + $(call generate_image,$($(patsubst %.png,%_layers,$@)),$@,png,$($(patsubst %.png,%_opts,$@)),$<) + +$(RMM_EL3_MANIFEST_PNG):$(RMM_EL3_MANIFEST_DIA) + $(call generate_image,$($(patsubst %.png,%_layers,$@)),$@,png,$($(patsubst %.png,%_opts,$@)),$<) + +$(PSA_FWU_PNG):$(PSA_FWU_DIA) + $(call generate_image,$($(patsubst %.png,%_layers,$@)),$@,png,$($(patsubst %.png,%_opts,$@)),$<) diff --git a/docs/resources/diagrams/PSA-FWU.dia b/docs/resources/diagrams/PSA-FWU.dia Binary files differnew file mode 100644 index 0000000..aac5276 --- /dev/null +++ b/docs/resources/diagrams/PSA-FWU.dia diff --git a/docs/resources/diagrams/PSA-FWU.png b/docs/resources/diagrams/PSA-FWU.png Binary files differnew file mode 100644 index 0000000..d58ba86 --- /dev/null +++ b/docs/resources/diagrams/PSA-FWU.png diff --git a/docs/resources/diagrams/arm-cca-software-arch.png b/docs/resources/diagrams/arm-cca-software-arch.png Binary files differnew file mode 100755 index 0000000..979e083 --- /dev/null +++ b/docs/resources/diagrams/arm-cca-software-arch.png diff --git a/docs/resources/diagrams/cmake_framework_structure.png b/docs/resources/diagrams/cmake_framework_structure.png Binary files differnew file mode 100644 index 0000000..6006f1c --- /dev/null +++ b/docs/resources/diagrams/cmake_framework_structure.png diff --git a/docs/resources/diagrams/cmake_framework_workflow.png b/docs/resources/diagrams/cmake_framework_workflow.png Binary files differnew file mode 100644 index 0000000..7311529 --- /dev/null +++ b/docs/resources/diagrams/cmake_framework_workflow.png diff --git a/docs/resources/diagrams/context_management_abs.png b/docs/resources/diagrams/context_management_abs.png Binary files differnew file mode 100644 index 0000000..717ecec --- /dev/null +++ b/docs/resources/diagrams/context_management_abs.png diff --git a/docs/resources/diagrams/context_mgmt_existing.png b/docs/resources/diagrams/context_mgmt_existing.png Binary files differnew file mode 100644 index 0000000..5170960 --- /dev/null +++ b/docs/resources/diagrams/context_mgmt_existing.png diff --git a/docs/resources/diagrams/context_mgmt_proposed.png b/docs/resources/diagrams/context_mgmt_proposed.png Binary files differnew file mode 100644 index 0000000..41ae92f --- /dev/null +++ b/docs/resources/diagrams/context_mgmt_proposed.png diff --git a/docs/resources/diagrams/default_reset_code.png b/docs/resources/diagrams/default_reset_code.png Binary files differnew file mode 100644 index 0000000..d8675e4 --- /dev/null +++ b/docs/resources/diagrams/default_reset_code.png diff --git a/docs/resources/diagrams/draw.io/ehf.svg b/docs/resources/diagrams/draw.io/ehf.svg new file mode 100644 index 0000000..c98090f --- /dev/null +++ b/docs/resources/diagrams/draw.io/ehf.svg @@ -0,0 +1,2 @@ +<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"> +<svg xmlns="http://www.w3.org/2000/svg" style="background-color: rgb(255, 255, 255);" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" width="1002px" height="512px" viewBox="-0.5 -0.5 1002 512" content="<mxfile userAgent="Mozilla/5.0 (X11; Linux x86_64; rv:63.0) Gecko/20100101 Firefox/63.0" version="9.4.6" editor="www.draw.io" type="device"><diagram id="5e4d6047-f7e8-a748-3faa-493b1a8db8b3" name="Page-1">7Vxbc9o4FP41PMaj++UxF2g703Yyzc5s++iCAt4azAiTkP31K2EbLMuAAzYhmaUzrX0k+XLu59Nxe/h2uvqkw/nkWzJScQ+B0aqH73oIIcCY+cdSXjIKhEBklLGORjltS3iI/lU5EeTUZTRSC2dimiRxGs1d4jCZzdQwdWih1smzO+0xid27zsOx8ggPwzD2qX9Ho3RSvAaT24HPKhpP8lsLxLOB3+Hwz1gny1l+vx7Cj+tfNjwNi2vlL7qYhKPkuUTC/R6+1UmSZkfT1a2KLXMLtmXrBjtGN8+t1SxtskDgbMVTGC9V8cjrB0tfCmasX0fZBaCHb54nUaoe5uHQjj4b+RvaJJ3G5gyaw0Wqkz8bppn3uXmM4vg2iRNtzmfJTG0mFUTDI7D+mRH/+fNXelI6VasSKX+fTyqZqlS/mCkb9ctWFLoH8vPnkiBBQZyUhEgL7Qtz7Rlvrr3loDnImVjPUOTx88ssVVov56khfwtnRnOm9uUQGOhwqp4T/cfj+AEeh4t5pvSP0crK5QDTDX/vSB8OaDv8hQQEABEuMCScUMmJw2/Eavnts3tDPIXdwue3x001MradnyY6nSTjZBbG/S31xtXwEqf/UWn6kruncJkmhrS9wtckme/UesNf/fIzv+L65Jc9CfYKYZEs9TB/6pyraajHqpiVu1X7QnslpVUcptGT68zq2JwvvU+itUbmEsZWwpxgIglBmEvoGpSoyC17xPwaW9Fdax2+lKbN7YTF3rtW7kMrmpBdcasXmzdupCqkRlNYbFh7M4qezOHYHpaNtRj+rYvRgmJuVVpTc5m/XuZq1+Sqd50k09/LxametWUjR9KoAIOScsEEIxI3sXHXLeCOTB7CGkFegsk3MmvkmzVp26obc9I3iZL+V1k6G13bzMqcDeNwsYiGLt/2ObxX8KrMGNSQMbnOGv0DEFWCv6entC7y57QT/WbFgeFqPpHpgecovetAigKKuBAQECAkct9JEh7QRh54e+FiYvL4uFDOnCMcaRGGSmrz/cH3a+1ljda3XffF4LYd30ZseJMSYkSFFFhIV2VqfBunATDhSHDMAJVE7Nagk8xRenx9uOp/hR+GtSiP6OdnbVETvM+YUZcKyrcKGsgPv/2vuGMdHQwG6PYsOkpqQsaZdLRVldwXjs+vrsW0liuXI0oMp7BxAyvB7RYcyMdWHu7vrOaEs1Gs9OI0oxmFi8l6biMLylGojrEXymBgC0ZhchgGMT4cWhuVDZzuVoTG5kXfcwgoci7HqPBFGBU1pSLEDAOOIQSbGF9fxZ+2+nST9FPX96QE8mKVgAEUMCwJoAgQwlzEqCiEdunAaxafrgJ+0dtfDdU8jZKZIX+2vjmajXv78NnLTW72O2CyLR1f64IhqhadRzlhfhH21xJW4eA6dfhF68jOcQ7aZD0QYQkpxxxJwfZlPa9cTQEOeMs4rehURxZGQqmPZK3Jgyg+kyvH+Bzq0tQssZ+pfvpiVoH7bz86dn53tC/uyNvmpfjIvJTCALXhFH2F/3F9IqC2K8S8Ql2bc5cTGGQbRRl/3Q1BWlNRN+JuGzW1D6nV7NY83H9rulnzTmVAjtXwFmSAfezt4a7/xVBudZRGwzD+OGx+Q1XHPi6Xs/l7oqcfiMlHe+s2mIw8JtutDzDXUWKVWZ2I6VRBG2r/1LLZC5ds/TuHAI6FcVAbu7/4XVfwea7tpH2Ff3zjKoGDii9rGQ3F3ab1b1j61Qm1yOm6btXhmAaQG2khwYkg1MVOKG62UXyqrtC2daUJVhvH0XyhDvvUBt1yLbhMJnnAGJJEQkmocYSuMdFNmex4zQ2o4mAtrUAtpC717aiM3rR1bmto0JJNltpO8rsYSukex8I1NZtUhdadv/6mfu52ab5RraL0ZzHPHHfjNVvf1d7hvxAyxioABAICJonb3Ua4GYUSEJ7/7V6+aRcPpySwli8QRVAKgFyXSfi+m7TlqJG5CwdYEIgFF7QC/bH9uPyB1S3vzVAfmAerwcAzBOOQ0zqQqdJjXtN2HsbReGZOh8p2uRmCde+2AL3OB6bRaBTvCimueXUSRAQmAQfb7TBXLyHFXgShJu120NmaeNIGRkXrIrIHpIAVaAikfGghgj1CpAS9nRDraqe9LdD3WV378q6kqpM0XO/m4bsr2ZmYGYMBEoAxCQmRwkOCUM1O27kEzZrkEwf6eZ32kiL6X9kqv5wCWAIp8oN7pSPzrFZ+rzWvgxH/PB28QuAAccYhYwwgyt1yihBmdxGwsWlCBDo2MRAMBMjkHZRxigmolApYNKvZjoiwrMHHXkepBTglKbwY0dN1/7iAQjCJqwWckZmps00ilMmfdiF60rBcP0b0dV+//C/6yxF9h1bfBDE9NhgAVpI/tBDwB4oFJDB1j5TSomySu51phOOgiANUsIKn7WpFU/zuCK3g3UIODbssDqE7TZGLA72wO1WtDEiwpuBDLpwr1I6eYWa8jwCUUISkyTGq2+cNdaCjj32YDyP2P5uiHFzff2l3s2swuKG8s3SdQMNliSRmAqDqN8uG80f2xbWRrfPW07ICx1t7aOKCeZzKgvD+fTQ1UoWQcyglBQTjqvskVSS9qV9eNwyVftS7sPBHO/DSPuzyPZldRaUSXRXNq8YawXKhzN9lAwXGadr96WSsw6k5KvV1ZUOh/h2lOkxVb7ONbeUXqycV+wZ+GRV+N10HPKAlD1HpEat3EUiYRRxaPSRCEsY7Kuj5sTlc3TZNNUyX4u02+p4SVS/EOUgqA4QpwVICIFglgaOs0o3Q1DXsvyysXrZFZ+DvoN+poVbhIutX34J1F2m054HljEACyZDddMk+oHakg+sb4C0uhznkhCMIhWQdGXHN971quNTKkd1le94zCdE4290QukmRN32355eiaIKkXFofywat2ezl/sqX7pTWwbalbj7prNlGhQEt/SqZOzFpfXm4kfM9td8F79v69FdDHEi4szWEM6+LfEcoOhwzzOn2/w7Lpm//hzbc/w8=</diagram></mxfile>"><defs/><rect x="1" y="1" width="1000" height="510" fill="none" stroke="#000000" stroke-width="2" pointer-events="none"/><rect x="121.02" y="161" width="100" height="100" fill="#d4e1f5" stroke="#000000" stroke-width="2" pointer-events="none"/><g transform="translate(122.5,189.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="95" height="41" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 95px; white-space: normal; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">Interrupt Management Framework</div></div></foreignObject><text x="48" y="27" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">Interrupt Management Framework</text></switch></g><path d="M 321 161.07 L 321 86 L 412.76 86" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 418.76 86 L 410.76 90 L 412.76 86 L 410.76 82 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 321.07 161 L 371.09 211 L 321.07 261 L 271.06 211 Z" fill="#d4e1f5" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><g transform="translate(297.5,196.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="45" height="27" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 46px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;"><div>Interrupt <br /></div><div>Type</div></div></div></foreignObject><text x="23" y="20" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">[Not supported by viewer]</text></switch></g><path d="M 221.02 211 L 262.83 211" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 268.83 211 L 260.83 215 L 262.83 211 L 260.83 207 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 21 211 L 112.76 211" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 118.76 211 L 110.76 215 L 112.76 211 L 110.76 207 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><g transform="translate(50.5,195.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="41" height="11" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 11px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; white-space: nowrap; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;background-color:#ffffff;">Interrupt</div></div></foreignObject><text x="21" y="11" fill="#000000" text-anchor="middle" font-size="11px" font-family="Helvetica">Interrupt</text></switch></g><rect x="421.1" y="61" width="75.02" height="50" fill="#dae8fc" stroke="#000000" stroke-width="2" pointer-events="none"/><g transform="translate(449.5,79.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="17" height="12" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 18px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">NS</div></div></foreignObject><text x="9" y="12" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">NS</text></switch></g><rect x="421.1" y="186" width="75.02" height="50" fill="#dae8fc" stroke="#000000" stroke-width="2" pointer-events="none"/><g transform="translate(440.5,204.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="34" height="12" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 35px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">S-EL1</div></div></foreignObject><text x="17" y="12" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">S-EL1</text></switch></g><path d="M 371.09 211 L 412.86 211" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 418.86 211 L 410.86 215 L 412.86 211 L 410.86 207 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><rect x="421.1" y="311" width="75.02" height="50" fill="#fff2cc" stroke="#000000" stroke-width="2" pointer-events="none"/><g transform="translate(446.5,329.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="22" height="12" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 23px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">EL3</div></div></foreignObject><text x="11" y="12" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">EL3</text></switch></g><path d="M 321 260.93 L 321 336 L 412.76 336" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 418.76 336 L 410.76 340 L 412.76 336 L 410.76 332 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><rect x="542.38" y="61" width="100.02" height="175" fill="#ffffff" stroke="#000000" stroke-width="2" stroke-dasharray="6 6" pointer-events="none"/><g transform="translate(553.5,141.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="76" height="12" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 77px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">SPD handlers</div></div></foreignObject><text x="38" y="12" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">SPD handlers</text></switch></g><path d="M 496.12 86 L 534.14 86" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 540.14 86 L 532.14 90 L 534.14 86 L 532.14 82 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 496.12 211 L 534.14 211" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 540.14 211 L 532.14 215 L 534.14 211 L 532.14 207 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><rect x="542.38" y="348.5" width="100.02" height="112.5" fill="#fff2cc" stroke="#000000" stroke-width="2" pointer-events="none"/><g transform="translate(543.5,383.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="95" height="41" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 95px; white-space: normal; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">Exception Handling Framework</div></div></foreignObject><text x="48" y="27" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">Exception Handling Framework</text></switch></g><path d="M 496.12 336 L 521 336 L 521 405 L 533.76 405" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 539.76 405 L 531.76 409 L 533.76 405 L 531.76 401 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 592 320.49 L 592 332 L 592 329 L 592 340.26" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 592 314.49 L 596 322.49 L 592 320.49 L 588 322.49 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 592 346.26 L 588 338.26 L 592 340.26 L 596 338.26 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><rect x="542.38" y="261" width="100.02" height="51.25" fill="#d5e8d4" stroke="#000000" stroke-width="2" pointer-events="none"/><g transform="translate(565.5,279.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="51" height="12" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 52px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">GIC PMR</div></div></foreignObject><text x="26" y="12" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">GIC PMR</text></switch></g><rect x="722.42" y="411" width="100.02" height="50" fill="#fff2cc" stroke="#000000" stroke-width="2" pointer-events="none"/><g transform="translate(758.5,429.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="25" height="12" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 26px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">RAS</div></div></foreignObject><text x="13" y="12" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">RAS</text></switch></g><rect x="722.42" y="361" width="100.02" height="50" fill="#fff2cc" stroke="#000000" stroke-width="2" pointer-events="none"/><g transform="translate(758.5,379.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="26" height="12" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 27px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;"><div>SPM</div></div></div></foreignObject><text x="13" y="12" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">[Not supported by viewer]</text></switch></g><rect x="722.42" y="311" width="100.02" height="50" fill="#fff2cc" stroke="#000000" stroke-width="2" pointer-events="none"/><g transform="translate(736.5,329.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="69" height="12" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 70px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">SDEI Critical</div></div></foreignObject><text x="35" y="12" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">SDEI Critical</text></switch></g><rect x="722.42" y="261" width="100.02" height="50" fill="#fff2cc" stroke="#000000" stroke-width="2" pointer-events="none"/><g transform="translate(735.5,279.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="71" height="12" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 72px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">SDEI Normal</div></div></foreignObject><text x="36" y="12" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">SDEI Normal</text></switch></g><rect x="722.42" y="61" width="100.02" height="200" fill="#f5f5f5" stroke="#666666" stroke-width="2" pointer-events="none"/><g transform="translate(737.5,154.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="67" height="12" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 68px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">NS priorities</div></div></foreignObject><text x="34" y="12" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">NS priorities</text></switch></g><path d="M 684.91 354.75 L 685 336 L 714.19 336" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 720.19 336 L 712.19 340 L 714.19 336 L 712.19 332 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 684.91 367.25 L 685 436 L 713.76 436" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 719.76 436 L 711.76 440 L 713.76 436 L 711.76 432 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><ellipse cx="685" cy="361" rx="6.25" ry="6.25" fill="#ffffff" stroke="#000000" stroke-width="2" pointer-events="none"/><path d="M 642.4 405 L 662 405 L 662 361 L 679 361" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 691 361 L 709 361 L 709 386 L 713.76 386" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 719.76 386 L 711.76 390 L 713.76 386 L 711.76 382 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><g transform="translate(826.5,60.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="27" height="12" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 28px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">0xFF</div></div></foreignObject><text x="14" y="12" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">0xFF</text></switch></g><g transform="translate(826.5,449.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="20" height="12" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 21px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;"><div>0x0</div></div></div></foreignObject><text x="10" y="12" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">[Not supported by viewer]</text></switch></g><g transform="translate(642.5,312.5)rotate(-90,24,13.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="48" height="27" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 48px; white-space: normal; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;"><div>Interrupt Priority</div></div></div></foreignObject><text x="24" y="20" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">[Not supported by viewer]</text></switch></g><path d="M 864.28 347.38 L 844.11 293.71" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" stroke-dasharray="6 6" pointer-events="none"/><path d="M 842 288.09 L 848.56 294.17 L 844.11 293.71 L 841.07 296.99 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 866 361.17 L 846.99 341.87" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" stroke-dasharray="6 6" pointer-events="none"/><path d="M 842.78 337.59 L 851.24 340.49 L 846.99 341.87 L 845.54 346.1 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 866 361.17 L 847.03 380.17" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" stroke-dasharray="6 6" pointer-events="none"/><path d="M 842.79 384.42 L 845.61 375.93 L 847.03 380.17 L 851.27 381.58 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 865.14 374.1 L 844.18 428.32" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" stroke-dasharray="6 6" pointer-events="none"/><path d="M 842.02 433.91 L 841.17 425.01 L 844.18 428.32 L 848.63 427.89 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 387.86 436 L 346.08 436" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" stroke-dasharray="6 6" pointer-events="none"/><path d="M 393.86 436 L 385.86 440 L 387.86 436 L 385.86 432 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><rect x="396.09" y="423.5" width="100.02" height="25" fill="#ffb570" stroke="#000000" stroke-width="2" pointer-events="none"/><g transform="translate(419.5,429.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="52" height="12" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 53px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">EHF APIs</div></div></foreignObject><text x="26" y="12" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">EHF APIs</text></switch></g><path d="M 496.12 435.5 L 534.1 435.77" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" stroke-dasharray="6 6" pointer-events="none"/><path d="M 540.1 435.82 L 532.07 439.76 L 534.1 435.77 L 532.13 431.76 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><g transform="translate(58.5,422.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="286" height="27" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 286px; white-space: normal; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">Non-interrupt exceptions use EHF APIs to program GIC PMR to arbitrate priority levels</div></div></foreignObject><text x="143" y="20" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">Non-interrupt exceptions use EHF APIs to program GIC PMR to arbitrate priority levels</text></switch></g><path d="M 940.24 461 L 940.24 69.24" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" stroke-dasharray="6 6" pointer-events="none"/><path d="M 940.24 63.24 L 944.24 71.24 L 940.24 69.24 L 936.24 71.24 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><g transform="translate(871.5,254.5)rotate(-90,52,6)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="104" height="12" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 105px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">Decreasing Priority</div></div></foreignObject><text x="52" y="12" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">Decreasing Priority</text></switch></g><g transform="translate(820.5,348.5)rotate(-90,57.5,6)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="115" height="12" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 116px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">Secure Priority levels</div></div></foreignObject><text x="58" y="12" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">Secure Priority levels</text></switch></g><path d="M 685 355 L 685 286 L 713.76 286" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 719.76 286 L 711.76 290 L 713.76 286 L 711.76 282 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/></svg>
\ No newline at end of file diff --git a/docs/resources/diagrams/draw.io/ehf.xml b/docs/resources/diagrams/draw.io/ehf.xml new file mode 100644 index 0000000..db1f91d --- /dev/null +++ b/docs/resources/diagrams/draw.io/ehf.xml @@ -0,0 +1 @@ +<mxfile userAgent="Mozilla/5.0 (X11; Linux x86_64; rv:63.0) Gecko/20100101 Firefox/63.0" version="9.4.6" editor="www.draw.io" type="device"><diagram id="5e4d6047-f7e8-a748-3faa-493b1a8db8b3" name="Page-1">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</diagram></mxfile>
\ No newline at end of file diff --git a/docs/resources/diagrams/draw.io/ras.svg b/docs/resources/diagrams/draw.io/ras.svg new file mode 100644 index 0000000..ff58198 --- /dev/null +++ b/docs/resources/diagrams/draw.io/ras.svg @@ -0,0 +1,2 @@ +<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"> +<svg xmlns="http://www.w3.org/2000/svg" style="background-color: rgb(255, 255, 255);" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" width="1050px" height="392px" viewBox="-0.5 -0.5 1050 392" content="<mxfile userAgent="Mozilla/5.0 (X11; Linux x86_64; rv:63.0) Gecko/20100101 Firefox/63.0" version="9.4.6" editor="www.draw.io" type="device"><diagram id="f2d74f7d-2b47-d0f0-3260-3a0b726db48c" name="Page-1">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</diagram></mxfile>"><defs/><rect x="408" y="30" width="240" height="360" fill="none" stroke="#000000" stroke-width="2" stroke-dasharray="6 6" pointer-events="none"/><path d="M 208 90 L 439.76 90" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 445.76 90 L 437.76 94 L 439.76 90 L 437.76 86 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 79.76 90 L 8 90" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 85.76 90 L 77.76 94 L 79.76 90 L 77.76 86 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><g transform="translate(47.5,84.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="1" height="11" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 11px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; white-space: nowrap; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;background-color:#ffffff;"><div><br /></div></div></div></foreignObject><text x="0" y="11" fill="#000000" text-anchor="middle" font-size="11px" font-family="Helvetica"><div><br></div></text></switch></g><rect x="88" y="70" width="120" height="40" fill="#d4e1f5" stroke="#000000" stroke-width="2" pointer-events="none"/><g transform="translate(98.5,83.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="98" height="12" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 99px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">plat_ea_handler()</div></div></foreignObject><text x="49" y="12" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">plat_ea_handler()</text></switch></g><path d="M 608 90 L 669.76 90" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 675.76 90 L 667.76 94 L 669.76 90 L 667.76 86 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><rect x="448" y="70" width="160" height="40" fill="#d4e1f5" stroke="#000000" stroke-width="2" pointer-events="none"/><g transform="translate(479.5,83.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="95" height="12" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 96px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">ras_ea_handler()</div></div></foreignObject><text x="48" y="12" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">ras_ea_handler()</text></switch></g><path d="M 608 329.5 L 669.76 329.5" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 675.76 329.5 L 667.76 333.5 L 669.76 329.5 L 667.76 325.5 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><rect x="448" y="309.5" width="160" height="40" fill="#ffe599" stroke="#000000" stroke-width="2" pointer-events="none"/><g transform="translate(464.5,322.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="126" height="12" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 127px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">ras_interrupt_handler()</div></div></foreignObject><text x="63" y="12" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">ras_interrupt_handler()</text></switch></g><path d="M 79.64 326 L 48 326 L 7.88 326.25" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 85.64 326 L 77.64 330 L 79.64 326 L 77.64 322 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><rect x="87.88" y="270" width="100.02" height="112.5" fill="#ffe599" stroke="#000000" stroke-width="2" pointer-events="none"/><g transform="translate(89.5,304.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="95" height="41" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 95px; white-space: normal; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">Exception Handling Framework</div></div></foreignObject><text x="48" y="27" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">Exception Handling Framework</text></switch></g><ellipse cx="227" cy="284" rx="6.25" ry="6.25" fill="#ffffff" stroke="#000000" stroke-width="2" pointer-events="none"/><path d="M 187.9 326 L 208 326 L 208 284 L 221 284" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 368.95 362 L 388 362 L 388 330 L 439.76 330" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 445.76 330 L 437.76 334 L 439.76 330 L 437.76 326 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><rect x="268.92" y="338.5" width="100.02" height="50" fill="#ffe599" stroke="#000000" stroke-width="2" pointer-events="none"/><g transform="translate(270.5,342.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="95" height="41" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 95px; white-space: normal; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;"><div>RAS</div><div>priority level handler<br /></div></div></div></foreignObject><text x="48" y="27" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">[Not supported by viewer]</text></switch></g><path d="M 228 290 L 228 300 L 228 364 L 260.76 364" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 266.76 364 L 258.76 368 L 260.76 364 L 258.76 360 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 758 198.24 L 758 221.76" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" stroke-dasharray="2 4" pointer-events="none"/><path d="M 758 192.24 L 762 200.24 L 758 198.24 L 754 200.24 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 758 227.76 L 754 219.76 L 758 221.76 L 762 219.76 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 758 150 L 758 118.24" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 758 112.24 L 762 120.24 L 758 118.24 L 754 120.24 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><rect x="678" y="150" width="160" height="40" fill="#ffe599" stroke="#000000" stroke-width="2" pointer-events="none"/><g transform="translate(708.5,163.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="98" height="12" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 99px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">RAS error records</div></div></foreignObject><text x="49" y="12" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">RAS error records</text></switch></g><path d="M 758 270 L 758 290 L 758 301.76" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><path d="M 758 307.76 L 754 299.76 L 758 301.76 L 762 299.76 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><rect x="678" y="230" width="160" height="40" fill="#ffe599" stroke="#000000" stroke-width="2" pointer-events="none"/><g transform="translate(702.5,243.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="110" height="12" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 111px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">RAS interrupts array</div></div></foreignObject><text x="55" y="12" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">RAS interrupts array</text></switch></g><g transform="translate(485.5,3.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="85" height="12" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 86px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">RAS framework</div></div></foreignObject><text x="43" y="12" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">RAS framework</text></switch></g><path d="M 838 90 L 879.76 90" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" stroke-dasharray="6 6" pointer-events="none"/><path d="M 885.76 90 L 877.76 94 L 879.76 90 L 877.76 86 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><rect x="678" y="70" width="160" height="40" fill="#d4e1f5" stroke="#000000" stroke-width="2" pointer-events="none"/><g transform="translate(710.5,83.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="93" height="12" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 94px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;"><i>Iterate and probe</i></div></div></foreignObject><text x="47" y="12" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica"><i>Iterate and probe</i></text></switch></g><rect x="888" y="70" width="160" height="40" fill="none" stroke="#000000" stroke-width="2" pointer-events="none"/><g transform="translate(931.5,83.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="72" height="12" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 73px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">Error handler</div></div></foreignObject><text x="36" y="12" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">Error handler</text></switch></g><path d="M 838 329.5 L 879.76 329.5" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" stroke-dasharray="6 6" pointer-events="none"/><path d="M 885.76 329.5 L 877.76 333.5 L 879.76 329.5 L 877.76 325.5 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><rect x="678" y="309.5" width="160" height="40" fill="#ffe599" stroke="#000000" stroke-width="2" pointer-events="none"/><g transform="translate(708.5,322.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="97" height="12" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 98px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;"><i>Bisect and lookup</i></div></div></foreignObject><text x="49" y="12" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica"><i>Bisect and lookup</i></text></switch></g><rect x="888" y="309.5" width="160" height="40" fill="none" stroke="#000000" stroke-width="2" pointer-events="none"/><g transform="translate(931.5,322.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="72" height="12" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 73px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">Error handler</div></div></foreignObject><text x="36" y="12" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">Error handler</text></switch></g><path d="M 608 170 L 669.76 170" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" stroke-dasharray="6 6" pointer-events="none"/><path d="M 675.76 170 L 667.76 174 L 669.76 170 L 667.76 166 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><rect x="448" y="150" width="160" height="40" fill="#d4e1f5" stroke="#000000" stroke-width="2" pointer-events="none"/><g transform="translate(492.5,163.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="69" height="12" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 70px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">SER helpers</div></div></foreignObject><text x="35" y="12" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">SER helpers</text></switch></g><rect x="268.92" y="288" width="100.02" height="50" fill="none" stroke="#000000" stroke-width="2" stroke-dasharray="6 6" pointer-events="none"/><rect x="268.92" y="238" width="100.02" height="50" fill="none" stroke="#000000" stroke-width="2" stroke-dasharray="6 6" pointer-events="none"/><g transform="translate(24.5,56.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="46" height="27" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 46px; white-space: normal; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">External Abort</div></div></foreignObject><text x="23" y="20" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">External Abort</text></switch></g><g transform="translate(21.5,307.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="45" height="12" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 46px; white-space: nowrap; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;"><div>Interrupt</div></div></div></foreignObject><text x="23" y="12" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">[Not supported by viewer]</text></switch></g><g transform="translate(204.5,246.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="46" height="27" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 46px; white-space: normal; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">Interrupt Priority</div></div></foreignObject><text x="23" y="20" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">Interrupt Priority</text></switch></g><path d="M 138 110 L 138 150 L 138 261.76" fill="none" stroke="#000000" stroke-width="2" stroke-miterlimit="10" stroke-dasharray="6 6" pointer-events="none"/><path d="M 138 267.76 L 134 259.76 L 138 261.76 L 142 259.76 Z" fill="#000000" stroke="#000000" stroke-width="2" stroke-miterlimit="10" pointer-events="none"/><g transform="translate(140.5,176.5)"><switch><foreignObject style="overflow:visible;" pointer-events="all" width="38" height="27" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"><div xmlns="http://www.w3.org/1999/xhtml" style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; vertical-align: top; width: 38px; white-space: normal; overflow-wrap: normal; text-align: center;"><div xmlns="http://www.w3.org/1999/xhtml" style="display:inline-block;text-align:inherit;text-decoration:inherit;">EHF APIs</div></div></foreignObject><text x="19" y="20" fill="#000000" text-anchor="middle" font-size="12px" font-family="Helvetica">EHF APIs</text></switch></g></svg>
\ No newline at end of file diff --git a/docs/resources/diagrams/draw.io/ras.xml b/docs/resources/diagrams/draw.io/ras.xml new file mode 100644 index 0000000..ce6df3a --- /dev/null +++ b/docs/resources/diagrams/draw.io/ras.xml @@ -0,0 +1 @@ +<mxfile userAgent="Mozilla/5.0 (X11; Linux x86_64; rv:63.0) Gecko/20100101 Firefox/63.0" version="9.4.6" editor="www.draw.io" type="device"><diagram id="f2d74f7d-2b47-d0f0-3260-3a0b726db48c" name="Page-1">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</diagram></mxfile>
\ No newline at end of file diff --git a/docs/resources/diagrams/ff-a-lsp-at-el3.png b/docs/resources/diagrams/ff-a-lsp-at-el3.png Binary files differnew file mode 100644 index 0000000..7cff34f --- /dev/null +++ b/docs/resources/diagrams/ff-a-lsp-at-el3.png diff --git a/docs/resources/diagrams/ff-a-spm-at-el3.png b/docs/resources/diagrams/ff-a-spm-at-el3.png Binary files differnew file mode 100644 index 0000000..3b263b0 --- /dev/null +++ b/docs/resources/diagrams/ff-a-spm-at-el3.png diff --git a/docs/resources/diagrams/ff-a-spm-sel2.png b/docs/resources/diagrams/ff-a-spm-sel2.png Binary files differnew file mode 100644 index 0000000..605fd9b --- /dev/null +++ b/docs/resources/diagrams/ff-a-spm-sel2.png diff --git a/docs/resources/diagrams/ffa-ns-interrupt-handling-managed-exit.png b/docs/resources/diagrams/ffa-ns-interrupt-handling-managed-exit.png Binary files differnew file mode 100644 index 0000000..0619cf2 --- /dev/null +++ b/docs/resources/diagrams/ffa-ns-interrupt-handling-managed-exit.png diff --git a/docs/resources/diagrams/ffa-ns-interrupt-handling-sp-preemption.png b/docs/resources/diagrams/ffa-ns-interrupt-handling-sp-preemption.png Binary files differnew file mode 100644 index 0000000..f110028 --- /dev/null +++ b/docs/resources/diagrams/ffa-ns-interrupt-handling-sp-preemption.png diff --git a/docs/resources/diagrams/ffa-secure-interrupt-handling-nwd.png b/docs/resources/diagrams/ffa-secure-interrupt-handling-nwd.png Binary files differnew file mode 100755 index 0000000..c318610 --- /dev/null +++ b/docs/resources/diagrams/ffa-secure-interrupt-handling-nwd.png diff --git a/docs/resources/diagrams/ffa-secure-interrupt-handling-swd.png b/docs/resources/diagrams/ffa-secure-interrupt-handling-swd.png Binary files differnew file mode 100755 index 0000000..b62000d --- /dev/null +++ b/docs/resources/diagrams/ffa-secure-interrupt-handling-swd.png diff --git a/docs/resources/diagrams/fwu_flow.png b/docs/resources/diagrams/fwu_flow.png Binary files differnew file mode 100644 index 0000000..534095f --- /dev/null +++ b/docs/resources/diagrams/fwu_flow.png diff --git a/docs/resources/diagrams/fwu_states.png b/docs/resources/diagrams/fwu_states.png Binary files differnew file mode 100644 index 0000000..fda4d8f --- /dev/null +++ b/docs/resources/diagrams/fwu_states.png diff --git a/docs/resources/diagrams/int_handling.dia b/docs/resources/diagrams/int_handling.dia Binary files differnew file mode 100644 index 0000000..12aa186 --- /dev/null +++ b/docs/resources/diagrams/int_handling.dia diff --git a/docs/resources/diagrams/non-sec-int-handling.png b/docs/resources/diagrams/non-sec-int-handling.png Binary files differnew file mode 100644 index 0000000..64082c9 --- /dev/null +++ b/docs/resources/diagrams/non-sec-int-handling.png diff --git a/docs/resources/diagrams/partition-package.png b/docs/resources/diagrams/partition-package.png Binary files differnew file mode 100644 index 0000000..3367422 --- /dev/null +++ b/docs/resources/diagrams/partition-package.png diff --git a/docs/resources/diagrams/plantuml/bl2-loading-sp.puml b/docs/resources/diagrams/plantuml/bl2-loading-sp.puml new file mode 100644 index 0000000..3cf7c36 --- /dev/null +++ b/docs/resources/diagrams/plantuml/bl2-loading-sp.puml @@ -0,0 +1,44 @@ +/' + ' Copyright (c) 2020, ARM Limited and Contributors. All rights reserved. + ' + ' SPDX-License-Identifier: BSD-3-Clause + '/ + +@startuml +participant bl1 +participant FIP + +bl1 -> FIP : read(FW_CONFIG) +create FW_CONFIG +bl1 -> FW_CONFIG : load + +bl1 -> FIP : read(bl2) +create bl2 +bl1 -> bl2 : load +bl1 --> bl2 : hand off (FW_CONFIG) + +bl2 -> FW_CONFIG : read_node(SPKs) +loop for each spkg subnode + bl2 -> FW_CONFIG : read(UUID) + bl2 -> FW_CONFIG : read(load_address) + bl2 -> FIP : read(spkg@UUID) + create SPKG + bl2 -> SPKG : load +end loop + +bl2 -> FW_CONFIG : read_node(TOS_FW_CONFIG) +create TOS_FW_CONFIG +bl2 -> TOS_FW_CONFIG : load + +bl2 -> FIP : read(bl32/SPMC) +create SPMC +bl2 -> SPMC : load + +bl2 -> FIP : read(bl31) +create bl31 +bl2 -> bl31 : load +bl2 --> bl31 : hand off (TOS_FW_CONFIG) + +bl31 --> SPMC : hand off (TOS_FW_CONFIG) + +@enduml diff --git a/docs/resources/diagrams/plantuml/el3_spm_dfd.puml b/docs/resources/diagrams/plantuml/el3_spm_dfd.puml new file mode 100644 index 0000000..c716180 --- /dev/null +++ b/docs/resources/diagrams/plantuml/el3_spm_dfd.puml @@ -0,0 +1,78 @@ +/' + ' Copyright (c) 2022, Arm Limited. All rights reserved. + ' + ' SPDX-License-Identifier: BSD-3-Clause + '/ + +/' +TF-A EL3 SPMC Data Flow Diagram +'/ + +@startuml +digraph tfa_el3_dfd { + + # Allow arrows to end on cluster boundaries + compound=true + concentrate=false + newrank=true + + # Default settings for edges and nodes + edge [minlen=2 color="#8c1b07"] + node [fillcolor="#ffb866" style=filled shape=box fixedsize=true width=1.6 height=0.7] + + # Nodes outside of the trust boundary + nsec [label="NS Client"] + ddr [label="External memory (DDR)"] + + {rank="same" smmu, spmd} + # Trust boundary cluster + subgraph cluster_trusted { + graph [style=dashed color="#f22430"] + concentrate=false + + # HW IPs cluster + subgraph cluster_ip { + label ="Hardware IPs"; + graph [style=filled color="#000000" fillcolor="#ffd29e"] + + rank="same" + gic [label="GIC" width=1.2 height=0.5] + smmu [label="SMMU" width=1.2 height=0.5] + uart [label="UART" width=1.2 height=0.5] + pe [label="PE" width=1.2 height=0.5] + } + + # TF-A cluster + subgraph cluster_tfa { + label ="EL3 monitor"; + graph [style=filled color="#000000" fillcolor="#faf9cd"] + {rank="same" spmc, bl31} + {rank="same" spmd, lsp} + spmc [label="SPMC" fillcolor="#ddffb3"] + bl31 [label="BL31" fillcolor="#ddffb3"]; + spmd [label="SPMD" fillcolor="#ddffb3"] + lsp[label="LSP1" fillcolor="#ddffb3"] + } + bl2 [label="BL2" width=1.2 height=0.5] + } + + # Secure Partitions cluster + subgraph cluster_sp { + label ="Secure Partitions"; + graph [style=filled color="#000000" fillcolor="#faf9cd"] + + sp1 [label="SP1" fillcolor="#ddffb3"] + } + + sp1 -> spmc [dir="both" label="DF1"] + lsp -> spmc [dir="both" label="DF4"] + spmc -> spmd [dir="both" label="DF2"] + spmd -> nsec [dir="both" label="DF3"] + spmc -> smmu [lhead=cluster_spmc label="DF5"] + bl2 -> spmc [lhead=cluster_spmc label="DF6"] + bl2 -> sp1 [lhead=cluster_spmc label="DF6"] + sp1 -> ddr [dir="both" label="DF7"] + spmc -> ddr [dir="both" label="DF7"] +} + +@enduml diff --git a/docs/resources/diagrams/plantuml/fconf_bl1_load_config.puml b/docs/resources/diagrams/plantuml/fconf_bl1_load_config.puml new file mode 100644 index 0000000..e513ed4 --- /dev/null +++ b/docs/resources/diagrams/plantuml/fconf_bl1_load_config.puml @@ -0,0 +1,78 @@ +@startuml + +box "BL1 common code" + participant bl1_main + participant bl_common +end box + +box "arm platform code" #LightBlue + participant fvp_bl1_setup + participant arm_bl1_setup + participant arm_io_storage +end box + +box "platform common code" + participant plat_bl1_common + participant fconf_dyn_cfg_getter + participant fconf +end box + +bl1_main -> fvp_bl1_setup : bl1_platform_setup() +fvp_bl1_setup -> arm_bl1_setup : arm_bl1_platform_setup() +arm_bl1_setup -> arm_io_storage : plat_arm_io_setup() +note over arm_io_storage : register and setup fip +arm_bl1_setup -> fconf : set_fw_config_info(fw_config_base, max_size) +note over fconf + set fw_config information + (address, size, image_id) + in global dtb_infos array. +end note +activate fconf + arm_bl1_setup -> fconf : fconf_load_config(FW_CONFIG_ID) + fconf -> fconf : FCONF_GET_PROPERTY(dyn_cfg, dtb, FW_CONFIG_ID) + fconf -> fconf_dyn_cfg_getter: dyn_cfg_dtb_info_getter(FW_CONFIG_ID) + fconf_dyn_cfg_getter -> fconf: fw_config_info + fconf -> bl_common : load_auth_image(FW_CONFIG_ID, &image_info) + activate bl_common + note over bl_common + load and auth image from fip + with info from plat_io_policy + end note + bl_common -> arm_io_storage + arm_io_storage -> fconf: FCONF_GET_PROPERTY(arm, arm_io_policies, FW_CONFIG_ID) + note over fconf: use statically defined policies in bl1 + fconf <- bl_common : image_info + deactivate bl_common + note over fconf : get fw_config_dtb from image_info + arm_bl1_setup -> fconf: FCONF_GET_PROPERTY(dyn_cfg, dtb, FW_CONFIG_ID) + fconf -> fconf_dyn_cfg_getter: dyn_cfg_dtb_info_getter(FW_CONFIG_ID) + fconf_dyn_cfg_getter -> arm_bl1_setup: fw_config_info + arm_bl1_setup -> fconf_dyn_cfg_getter: populate_dtb_registry(uintptr_t dtb) + arm_bl1_setup -> fconf: fconf_load_config(TB_FW_CONFIG_ID) + fconf -> fconf : FCONF_GET_PROPERTY(dyn_cfg, dtb, TB_FW_CONFIG_ID) + fconf -> fconf_dyn_cfg_getter: dyn_cfg_dtb_info_getter(TB_FW_CONFIG_ID) + fconf_dyn_cfg_getter -> fconf: tb_fw_config_info + fconf -> bl_common : load_auth_image(TB_FW_CONFIG_ID, &image_info) + activate bl_common + note over bl_common + load and auth image from fip + with info from plat_io_policy + end note + bl_common -> arm_io_storage + arm_io_storage -> fconf: FCONF_GET_PROPERTY(arm, arm_io_policies, TB_FW_CONFIG_ID) + note over fconf: use statically defined policies in bl1 + fconf <- bl_common : image_info + deactivate bl_common + note over fconf : get tb_fw_config_dtb from image_info + fconf -> arm_bl1_setup + arm_bl1_setup -> plat_bl1_common : bl1_plat_get_image_desc(BL2_IMAGE_ID) + arm_bl1_setup <- plat_bl1_common : BL2_IMAGE_DESC + note over arm_bl1_setup + set ep_info.args.arg0 of BL2_IMAGE_DESC + to FW_CONFIG base address + end note +deactivate fconf + +== load & auth, prepare and jump to BL2 == + +@enduml diff --git a/docs/resources/diagrams/plantuml/fconf_bl2_populate.puml b/docs/resources/diagrams/plantuml/fconf_bl2_populate.puml new file mode 100644 index 0000000..c536ee0 --- /dev/null +++ b/docs/resources/diagrams/plantuml/fconf_bl2_populate.puml @@ -0,0 +1,49 @@ +@startuml + +box "BL2 common code" + participant bl2_entrypoint + participant bl2_main +end box + +box "platform common code" + participant fconf + participant fconf_tbbr_getter +participant fconf_dyn_cfg_getter +end box + +box "arm platform code" #LightBlue + participant arm_bl2_setup + participant arm_io_storage + participant arm_fconf_io +end box + +== bl2 setup == +bl2_entrypoint -> bl2_main : bl2_setup() +bl2_main -> arm_bl2_setup : bl2_early_platform_setup2(\n\t arg0, arg1, arg2, arg3) +note over arm_bl2_setup + arg0 = fw_config + arg1 = mem_layout +end note +arm_bl2_setup -> arm_bl2_setup : arm_bl2_early_platform_setup(\n\t fw_config, mem_layout) +activate arm_bl2_setup + arm_bl2_setup -> fconf: fconf_populate("FW_CONFIG", fw_config) + activate fconf + fconf -> fconf_dyn_cfg_getter: populate_dtb_registry(uintptr_t dtb) + note over fconf_dyn_cfg_getter: read dtb_registry properties from dtb + fconf_dyn_cfg_getter -> arm_bl2_setup + arm_bl2_setup -> fconf: FCONF_GET_PROPERTY(dyn_cfg, dtb, TB_FW_CONFIG_ID) + fconf -> fconf_dyn_cfg_getter: dyn_cfg_dtb_info_getter(TB_FW_CONFIG_ID) + fconf_dyn_cfg_getter -> arm_bl2_setup: tb_fw_config_info + arm_bl2_setup -> fconf: fconf_populate("TB_FW_CONFIG", tb_fw_config) + fconf -> fconf_tbbr_getter: fconf_populate_tbbr_dyn_config(uintptr_t dtb) + note over fconf_tbbr_getter: read tbbr properties from dtb + fconf -> arm_fconf_io: fconf_populate_arm_io_policies(uintptr_t dtb) + note over arm_fconf_io: read arm io propeties from dtb + deactivate fconf + arm_bl2_setup -> arm_io_storage : plat_arm_io_setup() + note over arm_io_storage: use populated properties +deactivate arm_bl2_setup + +== bl2 main == + +@enduml diff --git a/docs/resources/diagrams/plantuml/fip-secure-partitions.puml b/docs/resources/diagrams/plantuml/fip-secure-partitions.puml new file mode 100644 index 0000000..9457e32 --- /dev/null +++ b/docs/resources/diagrams/plantuml/fip-secure-partitions.puml @@ -0,0 +1,167 @@ +/' + ' Copyright (c) 2020, ARM Limited and Contributors. All rights reserved. + ' + ' SPDX-License-Identifier: BSD-3-Clause + '/ + +@startuml + +folder SP_vendor_1 { + artifact sp_binary_1 + artifact sp_manifest_1 [ + sp_manifest_1 + === + UUID = xxx + load_address = 0xaaa + owner = "Sip" + ... + ] +} + +folder SP_vendor_2 { + artifact sp_binary_2 + artifact sp_manifest_2 [ + sp_manifest_2 + === + UUID = yyy + load_address = 0xbbb + owner = "Plat" + ] +} + +artifact tb_fw_config.dts [ + tb_fw_config.dts + ---- + secure-partitions + === + spkg_1 UUID + spkg_1 load_address + --- + spkg_2 UUID + spkg_2 load_address + --- + ... + === + ...<rest of the nodes> +] + +artifact config.json [ + SP_LAYOUT.json + === + path to sp_binary_1 + path to sp_manifest_1 + --- + path to sp_binary_2 + path to sp_manifest_2 + --- + ... +] + +control sp_mk_generator + +artifact sp_gen [ + sp_gen.mk + === + FDT_SOURCE = ... + SPTOOL_ARGS = ... + FIP_ARGS = ... + CRT_ARGS = ... +] + +control dtc +control sptool + +artifact tb_fw_config.dtb + +artifact spkg_1 [ + sp1.pkg + === + <i>header</i> + --- + manifest + --- + binary +] + +artifact spkg_2 [ + sp2.pkg + === + <i>header</i> + --- + manifest + --- + binary +] + +artifact signed_tb_fw_config.dtb [ + tb_fw_config.dtb (signed) +] + +artifact signed_spkg_1 [ + sp1.pkg (signed) + === + <i>header</i> + --- + manifest + --- + binary + --- + <i>signature</I> +] + +artifact signed_spkg_2 [ + sp2.pkg (signed) + === + <i>header</i> + --- + manifest + --- + binary + --- + <i>signature</I> +] + +control crttool +control fiptool + +artifact fip [ + fip.bin + === + tb_fw_config.dtb (signed) + --- + ... + --- + sp1.pkg (signed & SiP owned) + --- + sp2.pkg (signed & Platform owned) + --- + ... +] + +config.json .up.> SP_vendor_1 +config.json .up.> SP_vendor_2 +config.json --> sp_mk_generator +sp_mk_generator --> sp_gen +sp_gen --> fiptool +sp_gen --> cert_create +sp_gen --> sptool + +sptool --> spkg_1 +sptool --> spkg_2 + +spkg_1 --> cert_create +spkg_2 --> cert_create +cert_create --> signed_spkg_1 +cert_create --> signed_spkg_2 + +tb_fw_config.dts --> dtc +dtc --> tb_fw_config.dtb +tb_fw_config.dtb --> cert_create +cert_create --> signed_tb_fw_config.dtb + +signed_tb_fw_config.dtb --> fiptool +signed_spkg_1 -down-> fiptool +signed_spkg_2 -down-> fiptool +fiptool -down-> fip + +@enduml diff --git a/docs/resources/diagrams/plantuml/io_arm_class_diagram.puml b/docs/resources/diagrams/plantuml/io_arm_class_diagram.puml new file mode 100644 index 0000000..53594c2 --- /dev/null +++ b/docs/resources/diagrams/plantuml/io_arm_class_diagram.puml @@ -0,0 +1,109 @@ +@startuml + +package arm_io_storage { + + class plat_io_policy { + dev_handle : uintptr_t* + image_spec : uintptr_t + {abstract} check() : fctptr + } + + class FIP_IMAGE_ID { + memmap_dev_handle + fip_block_spec + open_memmap() + } + + class BL2_IMAGE_ID{ + fip_dev_handle + bl2_uuid_spec + open_fip() + } + + class xxx_IMAGE_ID{ + fip_dev_handle + xxx_uuid_spec + open_fip() + } + + class arm_io_storage { + fip_dev_con : io_dev_connector_t* + fip_dev_handle : uintptr_t + memmap_dev_con : io_dev_connector_t* + memmap_dev_handle : uintptr_t + + fip_block_spec : io_block_spec_t + + policies : plat_io_policy[1..*] + + -open_fip() + -open_memmap() + + +arm_io_setup() + +plat_get_image_source() + } + + FIP_IMAGE_ID -up-|> plat_io_policy + BL2_IMAGE_ID -up-|> plat_io_policy + xxx_IMAGE_ID -up-|> plat_io_policy + + arm_io_storage *-"1..*" plat_io_policy +} + +package IO { + class io_storage { + io_dev_open() + io_dev_init() + io_dev_close() + + .. synchronous operations .. + io_open() + io_seek() + io_size() + io_read() + io_write() + io_close() + + io_register_device() + } + + class io_fip { + register_io_dev_fip() + .. io_dev_funcs_t interface .. + fip_dev_funcs : io_dev_funcs_t + } + + class io_memmap { + register_io_dev_memmap() + .. io_dev_funcs_t interface .. + memmap_dev_funcs : io_dev_funcs_t + } + + interface io_driver { + io_entity_t + io_dev_info_t + + .. io_dev_connector_t interface .. + dev_open() + + .. io_dev_funcs_t interface .. + type() + open() + seek() + size() + read() + write() + close() + dev_init() + dev_close() + + io_register_device() + } +} +arm_io_storage .. io_driver +arm_io_storage .. io_fip +arm_io_storage .. io_memmap +arm_io_storage .. io_storage + + +@enduml diff --git a/docs/resources/diagrams/plantuml/io_dev_init_and_check.puml b/docs/resources/diagrams/plantuml/io_dev_init_and_check.puml new file mode 100644 index 0000000..b7289a2 --- /dev/null +++ b/docs/resources/diagrams/plantuml/io_dev_init_and_check.puml @@ -0,0 +1,62 @@ +@startuml + +participant arm_io_storage +participant io_storage + + -> arm_io_storage : plat_get_image_source(image_id, &dev_handle, &image_spec) + +group init and check device (image_id) + +alt image_id = BL2_IMAGE_ID +note over arm_io_storage + get BL2_IMAGE_ID policy: + - fip_dev_handle + - open_fip() +end note +opt policy->check() + arm_io_storage -> arm_io_storage : open_fip(spec) + activate arm_io_storage + arm_io_storage -> io_storage : io_dev_init(fip_dev_handle, FIP_IMAGE_ID) + ref over io_storage : dev_init() on fip device + + arm_io_storage -> io_storage : io_open(fip_dev_handle, spec, &local_image_handle) + ref over io_storage : io_open() on fip device + + arm_io_storage -> io_storage : io_close(local_image_handle) + ref over io_storage : io_close() on fip device + + hnote over arm_io_storage + fip_dev_handle ready + end note +end opt +deactivate arm_io_storage + +else image_id = FIP_IMAGE_ID +activate arm_io_storage +note over arm_io_storage + get FIP_IMAGE_ID policy: + - memmap_dev_handle + - open_memmap() +end note +opt policy->check() + arm_io_storage -> arm_io_storage : open_memmap(spec) + activate arm_io_storage + arm_io_storage -> io_storage : io_dev_init(memmap_dev_handle, NULL) + ref over io_storage : dev_init() on memmap device + + arm_io_storage -> io_storage : io_open(memmap_dev_handle, spec, &local_image_handle) + ref over io_storage : io_open() on memmap device + + arm_io_storage -> io_storage : io_close(local_image_handle) + ref over io_storage : io_close() on memmap device + + hnote over arm_io_storage + memmap_dev_handle ready + end note + deactivate arm_io_storage +end opt +deactivate arm_io_storage +end alt + +end group +@enduml diff --git a/docs/resources/diagrams/plantuml/io_dev_registration.puml b/docs/resources/diagrams/plantuml/io_dev_registration.puml new file mode 100644 index 0000000..c6f330e --- /dev/null +++ b/docs/resources/diagrams/plantuml/io_dev_registration.puml @@ -0,0 +1,52 @@ +@startuml + +participant arm_io_storage +participant io_storage +participant io_fip +participant io_memmap + + -> arm_io_storage : arm_io_setup() + +group io dev registration + +arm_io_storage -> io_fip : register_io_dev_fip(&fip_dev_con) +io_fip -> io_storage : io_register_device(&dev_info_pool[]) +note over io_storage + devices[dev_count] = (fip_)dev_info_pool + dev_count++ +end note + +arm_io_storage -> io_memmap : register_io_dev_memmap(&memmap_dev_con) +io_memmap -> io_storage : io_register_device(&memmap_dev_info) +note over io_storage + devices[dev_count] = memmap_dev_info + dev_count++ +end note + +arm_io_storage -> io_storage : io_dev_open(fip_dev_con, NULL, fip_dev_handle) + io_storage -> io_storage : dev_open(dev_con, dev_spec, handle) +activate io_storage +opt dev_open() on fip device + io_storage -> io_fip : fip_dev_open(dev_spec, dev_info) + note over io_fip + dev_info = one of the + "fip_dev_info" from + dev_info_pool[] + end note +end opt +deactivate io_storage + + +arm_io_storage -> io_storage : io_dev_open(memmap_dev_con, NULL, memmap_dev_handle) +io_storage -> io_storage : dev_open(dev_con, dev_spec, handle) +activate io_storage +opt dev_open() on memmap device + io_storage -> io_memmap : memmap_dev_open(dev_spec, dev_info) + note over io_memmap + dev_info = memmap_dev_info + end note +end opt +deactivate io_storage + +end group +@enduml diff --git a/docs/resources/diagrams/plantuml/io_framework_usage_overview.puml b/docs/resources/diagrams/plantuml/io_framework_usage_overview.puml new file mode 100644 index 0000000..b21a0ae --- /dev/null +++ b/docs/resources/diagrams/plantuml/io_framework_usage_overview.puml @@ -0,0 +1,59 @@ +@startuml + +participant bl_common +participant arm_io_storage +participant io_storage + +== Platform Setup == + +bl1_main -> xxx_bl1_setup : bl1_platform_setup() +xxx_bl1_setup -> arm_io_storage : plat_arm_io_setup() + +arm_io_storage -> arm_io_storage : arm_io_setup() +ref over arm_io_storage, io_storage : io device registration + +== Get Image == +bl1_main -> xxx_bl1_setup : bl1_plat_get_next_image_id() +bl1_main <-- xxx_bl1_setup : BL2_IMAGE_ID + +bl1_main -> bl1_main : bl1_load_bl2() +activate bl1_main +bl1_main -> plat_bl1_common : bl1_plat_get_image_desc(BL2_IMAGE_ID) +bl1_main <-- plat_bl1_common : BL2_IMAGE_DESC + +bl1_main -> plat_bl1_common : bl1_plat_handle_pre_image_load(BL2_IMAGE_ID) + +bl1_main -> bl_common : load_auth_image(BL2_IMAGE_ID, image_info) +activate bl_common +bl_common -> bl_common : load_auth_image_internal(BL2_IMAGE_ID, image_info, is_parent_image) +activate bl_common +bl_common -> bl_common : load_image(BL2_IMAGE_ID, image_info) +activate bl_common +bl_common -> arm_io_storage : plat_get_image_source(BL2_IMAGE_ID, &dev_handle, &image_spec) +ref over arm_io_storage, io_storage : init and check device (BL2_IMAGE_ID) +bl_common <-- arm_io_storage : dev_handle + +bl_common -> io_storage : io_open(dev_handle, image_spec, &image_handle) +ref over io_storage : io_open() on fip device +bl_common <-- io_storage : image_handle +bl_common -> io_storage : io_size(image_handle, &image_size) +ref over io_storage : io_size() on fip device +bl_common -> io_storage : io_read(image_handle, image_base, image_size, &bytes_read) +ref over io_storage : io_read() on fip device +bl_common -> io_storage : io_close(image_handle) +ref over io_storage : io_close() on fip device +bl_common -> io_storage : io_dev_close(dev_handle) +ref over io_storage : io_dev_close() on fip device + +deactivate bl_common +deactivate bl_common +deactivate bl_common + +== Prepare Next Image == +bl1_main -> plat_bl1_common : bl1_plat_handle_post_image_load(BL2_IMAGE_ID) + +deactivate bl1_main + +== Jump to next Image == + +@enduml diff --git a/docs/resources/diagrams/plantuml/sdei_explicit_dispatch.puml b/docs/resources/diagrams/plantuml/sdei_explicit_dispatch.puml new file mode 100644 index 0000000..90ff23c --- /dev/null +++ b/docs/resources/diagrams/plantuml/sdei_explicit_dispatch.puml @@ -0,0 +1,51 @@ +/' + ' Copyright (c) 2017-2018, ARM Limited and Contributors. All rights reserved. + ' + ' SPDX-License-Identifier: BSD-3-Clause + '/ + +@startuml + +autonumber "<b>[#]</b>" +participant "SDEI client" as EL2 +participant EL3 +participant SDEI +participant "RAS Driver" as RAS + +activate EL2 +EL2->EL3: **SDEI_EVENT_REGISTER**(ev, handler, ...) +EL3->EL2: success +EL2->EL3: **SDEI_EVENT_ENABLE**(ev) +EL3->EL2: success +EL2->EL3: **SDEI_PE_UNMASK**() +EL3->EL2: 1 + +... <<Business as usual>> ... + +EL3<--]: **CRITICAL EVENT** +activate EL3 #red +note over EL3: Critical event triage +EL3->RAS: dispatch to handle +deactivate EL3 +activate RAS #salmon +note over RAS: Critical event handling +RAS-->SDEI: sdei_dispatch_event(ev) +deactivate RAS +activate SDEI #salmon +note over SDEI: Prepare SDEI dispatch +SDEI->EL2: dispatch +activate EL2 #salmon +note over EL2: SDEI handler +EL2->SDEI: **SDEI_EVENT_COMPLETE()** +deactivate EL2 +note over SDEI: Complete SDEI dispatch +SDEI-->RAS: return +deactivate SDEI +activate RAS #salmon +RAS->EL3: error handling done +deactivate RAS +EL3->EL2: resumes preempted execution + +... <<Normal execution resumes>> ... + +@enduml diff --git a/docs/resources/diagrams/plantuml/sdei_general.puml b/docs/resources/diagrams/plantuml/sdei_general.puml new file mode 100644 index 0000000..ab6929a --- /dev/null +++ b/docs/resources/diagrams/plantuml/sdei_general.puml @@ -0,0 +1,43 @@ +/' + ' Copyright (c) 2017, ARM Limited and Contributors. All rights reserved. + ' + ' SPDX-License-Identifier: BSD-3-Clause + '/ + +@startuml + +autonumber "<b>[#]</b>" +participant "SDEI client" as EL2 +participant EL3 +participant "SDEI interrupt source" as SDEI + +activate EL2 +EL2->EL3: **SDEI_INTERRUPT_BIND**(irq) +EL3->EL2: event number: ev +EL2->EL3: **SDEI_EVENT_REGISTER**(ev, handler, ...) +EL3->EL2: success +EL2->EL3: **SDEI_EVENT_ENABLE**(ev) +EL3->EL2: success +EL2->EL3: **SDEI_PE_UNMASK**() +EL3->EL2: 1 + +... <<Business as usual>> ... + +SDEI-->EL3: SDEI interrupt +activate SDEI #salmon +activate EL3 #red +note over EL3: Prepare SDEI dispatch +EL3->EL2: dispatch +activate EL2 #salmon +note over EL2: SDEI handler +EL2->EL3: **SDEI_EVENT_COMPLETE()** +deactivate EL2 +note over EL3: Complete SDEI dispatch +EL3-->SDEI: EOI +deactivate SDEI +EL3->EL2: resumes preempted execution +deactivate EL3 + +... <<Normal execution resumes>> ... + +@enduml diff --git a/docs/resources/diagrams/plantuml/spm_dfd.puml b/docs/resources/diagrams/plantuml/spm_dfd.puml new file mode 100644 index 0000000..ad4996e --- /dev/null +++ b/docs/resources/diagrams/plantuml/spm_dfd.puml @@ -0,0 +1,82 @@ +/' + ' Copyright (c) 2021, Arm Limited. All rights reserved. + ' + ' SPDX-License-Identifier: BSD-3-Clause + '/ + +/' +TF-A SPMC Data Flow Diagram +'/ + +@startuml +digraph tfa_dfd { + + # Allow arrows to end on cluster boundaries + compound=true + + # Default settings for edges and nodes + edge [minlen=2 color="#8c1b07"] + node [fillcolor="#ffb866" style=filled shape=box fixedsize=true width=1.6 height=0.7] + + # Nodes outside of the trust boundary + nsec [label="NS Client"] + ddr [label="External memory (DDR)"] + + # Trust boundary cluster + subgraph cluster_trusted { + graph [style=dashed color="#f22430"] + + # HW IPs cluster + subgraph cluster_ip { + label ="Hardware IPs"; + graph [style=filled color="#000000" fillcolor="#ffd29e"] + + rank="same" + gic [label="GIC" width=1.2 height=0.5] + smmu [label="SMMU" width=1.2 height=0.5] + uart [label="UART" width=1.2 height=0.5] + pe [label="PE" width=1.2 height=0.5] + } + + # TF-A cluster + subgraph cluster_tfa { + label ="EL3 monitor"; + graph [style=filled color="#000000" fillcolor="#faf9cd"] + + bl31 [label="BL31" fillcolor="#ddffb3"]; + spmd [label="SPMD" fillcolor="#ddffb3" height=1] + } + + # SPMC cluster + subgraph cluster_spmc { + label ="SPMC"; + graph [style=filled color="#000000" fillcolor="#faf9cd"] + + spmc [label="SPMC" fillcolor="#ddffb3" height=1] + } + bl2 [label="BL2" width=1.2 height=0.5] + } + + # Secure Partitions cluster + subgraph cluster_sp { + label ="Secure Partitions"; + graph [style=filled color="#000000" fillcolor="#faf9cd"] + + sp1 [label="SP1" fillcolor="#ddffb3" height=1] + sp2 [label="SP2" fillcolor="#ddffb3" height=1] + spn [label="SP..." fillcolor="#ddffb3" height=1] + } + + # Interactions between nodes + sp1 -> spmc [dir="both" label="DF1"] + spmc -> spmd [dir="both" label="DF2"] + spmd -> nsec [dir="both" label="DF3"] + sp1 -> sp2 [dir="both" label="DF4"] + spmc -> smmu [lhead=cluster_spmc label="DF5"] + bl2 -> spmc [lhead=cluster_spmc label="DF6"] + bl2 -> spn [lhead=cluster_spmc label="DF6"] + sp1 -> ddr [dir="both" label="DF7"] + spmc -> ddr [dir="both" label="DF7"] +} + +@enduml diff --git a/docs/resources/diagrams/plantuml/tfa_dfd.puml b/docs/resources/diagrams/plantuml/tfa_dfd.puml new file mode 100644 index 0000000..0007911 --- /dev/null +++ b/docs/resources/diagrams/plantuml/tfa_dfd.puml @@ -0,0 +1,66 @@ +/' + ' Copyright (c) 2021, Arm Limited. All rights reserved. + ' + ' SPDX-License-Identifier: BSD-3-Clause + '/ + +/' +TF-A Data Flow Diagram +'/ + +@startuml +digraph tfa_dfd { + + # Arrange nodes from left to right + rankdir="LR" + + # Allow arrows to end on cluster boundaries + compound=true + + # Default settings for edges and nodes + edge [minlen=2 color="#8c1b07"] + node [fillcolor="#ffb866" style=filled shape=box fixedsize=true width=1.6 height=0.7] + + # Nodes outside of the trust boundary + nsec [label="Non-secure\nClients"] + sec [label="Secure\nClients"] + dbg [label="Debug & Trace"] + logs [label="Logs\n(UART)"] + nvm [label="Non-volatile\nMemory"] + + # Trust boundary cluster + subgraph cluster_trusted{ + graph [style=dashed color="#f22430"] + + # HW IPs cluster + subgraph cluster_ip{ + label ="Hardware IPs"; + graph [style=filled color="#000000" fillcolor="#ffd29e"] + + rank="same" + gic [label="GIC" width=1.2 height=0.5] + tzc [label="TZ\nController" width=1.2 height=0.5] + etc [label="..." shape=none style=none height=0.5] + } + + # TF-A cluster + subgraph cluster_tfa{ + label ="TF-A"; + graph [style=filled color="#000000" fillcolor="#faf9cd"] + + bl1 [label="Boot ROM\n(BL1)" fillcolor="#ddffb3"]; + bl2 [label="Trusted Boot\nFirmware\n(BL2)" fillcolor="#ddffb3" height=1] + bl31 [label="TF-A Runtime\n(BL31)" fillcolor="#ddffb3"] + } + } + + # Interactions between nodes + nvm -> bl31 [lhead=cluster_tfa label="DF1"] + logs -> bl31 [dir="back" lhead=cluster_tfa label="DF2"] + dbg -> bl2 [dir="both" lhead=cluster_tfa label="DF3"] + sec -> bl2 [dir="both" lhead=cluster_tfa label="DF4"] + nsec -> bl1 [dir="both" lhead=cluster_tfa, label="DF5"] + bl2 -> tzc [dir="both" ltail=cluster_tfa lhead=cluster_ip label="DF6" minlen=1] +} + +@enduml diff --git a/docs/resources/diagrams/psci-suspend-sequence.png b/docs/resources/diagrams/psci-suspend-sequence.png Binary files differnew file mode 100644 index 0000000..1703ea6 --- /dev/null +++ b/docs/resources/diagrams/psci-suspend-sequence.png diff --git a/docs/resources/diagrams/reset_code_flow.dia b/docs/resources/diagrams/reset_code_flow.dia Binary files differnew file mode 100644 index 0000000..133c9cf --- /dev/null +++ b/docs/resources/diagrams/reset_code_flow.dia diff --git a/docs/resources/diagrams/reset_code_no_boot_type_check.png b/docs/resources/diagrams/reset_code_no_boot_type_check.png Binary files differnew file mode 100644 index 0000000..23e865f --- /dev/null +++ b/docs/resources/diagrams/reset_code_no_boot_type_check.png diff --git a/docs/resources/diagrams/reset_code_no_checks.png b/docs/resources/diagrams/reset_code_no_checks.png Binary files differnew file mode 100644 index 0000000..26a179b --- /dev/null +++ b/docs/resources/diagrams/reset_code_no_checks.png diff --git a/docs/resources/diagrams/reset_code_no_cpu_check.png b/docs/resources/diagrams/reset_code_no_cpu_check.png Binary files differnew file mode 100644 index 0000000..4150dbe --- /dev/null +++ b/docs/resources/diagrams/reset_code_no_cpu_check.png diff --git a/docs/resources/diagrams/rmm_cold_boot_generic.dia b/docs/resources/diagrams/rmm_cold_boot_generic.dia Binary files differnew file mode 100644 index 0000000..739a1df --- /dev/null +++ b/docs/resources/diagrams/rmm_cold_boot_generic.dia diff --git a/docs/resources/diagrams/rmm_cold_boot_generic.png b/docs/resources/diagrams/rmm_cold_boot_generic.png Binary files differnew file mode 100644 index 0000000..df4c1ba --- /dev/null +++ b/docs/resources/diagrams/rmm_cold_boot_generic.png diff --git a/docs/resources/diagrams/rmm_el3_manifest_struct.dia b/docs/resources/diagrams/rmm_el3_manifest_struct.dia Binary files differnew file mode 100644 index 0000000..7b7a9c2 --- /dev/null +++ b/docs/resources/diagrams/rmm_el3_manifest_struct.dia diff --git a/docs/resources/diagrams/rmm_el3_manifest_struct.png b/docs/resources/diagrams/rmm_el3_manifest_struct.png Binary files differnew file mode 100644 index 0000000..8b5776c --- /dev/null +++ b/docs/resources/diagrams/rmm_el3_manifest_struct.png diff --git a/docs/resources/diagrams/romlib_design.dia b/docs/resources/diagrams/romlib_design.dia Binary files differnew file mode 100644 index 0000000..d12eec0 --- /dev/null +++ b/docs/resources/diagrams/romlib_design.dia diff --git a/docs/resources/diagrams/romlib_design.png b/docs/resources/diagrams/romlib_design.png Binary files differnew file mode 100644 index 0000000..bfffcde --- /dev/null +++ b/docs/resources/diagrams/romlib_design.png diff --git a/docs/resources/diagrams/romlib_wrapper.dia b/docs/resources/diagrams/romlib_wrapper.dia Binary files differnew file mode 100644 index 0000000..30cfbd8 --- /dev/null +++ b/docs/resources/diagrams/romlib_wrapper.dia diff --git a/docs/resources/diagrams/romlib_wrapper.png b/docs/resources/diagrams/romlib_wrapper.png Binary files differnew file mode 100644 index 0000000..ec3a441 --- /dev/null +++ b/docs/resources/diagrams/romlib_wrapper.png diff --git a/docs/resources/diagrams/rt-svc-descs-layout.png b/docs/resources/diagrams/rt-svc-descs-layout.png Binary files differnew file mode 100644 index 0000000..1a9fa5b --- /dev/null +++ b/docs/resources/diagrams/rt-svc-descs-layout.png diff --git a/docs/resources/diagrams/sec-int-handling.png b/docs/resources/diagrams/sec-int-handling.png Binary files differnew file mode 100644 index 0000000..fa5c340 --- /dev/null +++ b/docs/resources/diagrams/sec-int-handling.png diff --git a/docs/resources/diagrams/secure_sw_stack_sp.png b/docs/resources/diagrams/secure_sw_stack_sp.png Binary files differnew file mode 100644 index 0000000..5cb2ca7 --- /dev/null +++ b/docs/resources/diagrams/secure_sw_stack_sp.png diff --git a/docs/resources/diagrams/secure_sw_stack_tos.png b/docs/resources/diagrams/secure_sw_stack_tos.png Binary files differnew file mode 100644 index 0000000..1f2d555 --- /dev/null +++ b/docs/resources/diagrams/secure_sw_stack_tos.png diff --git a/docs/resources/diagrams/spm-threat-model-trust-boundaries.png b/docs/resources/diagrams/spm-threat-model-trust-boundaries.png Binary files differnew file mode 100644 index 0000000..58898c5 --- /dev/null +++ b/docs/resources/diagrams/spm-threat-model-trust-boundaries.png diff --git a/docs/resources/diagrams/xlat_align.dia b/docs/resources/diagrams/xlat_align.dia Binary files differnew file mode 100644 index 0000000..bd88c0c --- /dev/null +++ b/docs/resources/diagrams/xlat_align.dia diff --git a/docs/resources/diagrams/xlat_align.png b/docs/resources/diagrams/xlat_align.png Binary files differnew file mode 100644 index 0000000..cffd3c1 --- /dev/null +++ b/docs/resources/diagrams/xlat_align.png |