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arm-trusted-firmware/include/lib/cpus/aarch64
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Andrew Davis 5668db72b7 feat(ti): set snoop-delayed exclusive handling on A72 cores 
Snoop requests should not be responded to during atomic operations. This
can be handled by the interconnect using its global monitor or by the
core's SCU delaying to check for the corresponding atomic monitor state.

TI SoCs take the second approach. Set the snoop-delayed exclusive handling
bit to inform the core it needs to delay responses to perform this check.

As J784s4 is currently the only SoC with multiple A72 clusters, limit
this delay to only that device.

Signed-off-by: Andrew Davis <afd@ti.com>
Change-Id: I875f64e4f53d47a9a0ccbf3415edc565be7f84d9
2023-01-12 18:42:57 -06:00
..
a64fx.h feat(cpus): add a64fx cpu to tf-a 2022-07-07 07:17:25 +09:00
aem_generic.h cpus: Add casts to all definitions in CPU headers 2019-02-11 13:34:57 +00:00
cortex_a35.h Cortex-A35: Implement workaround for errata 855472 2019-04-17 13:46:43 +01:00
cortex_a53.h feat(cpu/cortex_a53): add L1PCTL macro definiton for CPUACTLR_EL1 2022-01-13 18:00:46 +08:00
cortex_a55.h Cortex-A55: workarounds for errata 1221012 2019-05-28 14:19:04 +01:00
cortex_a57.h cpus: higher performance non-cacheable load forwarding 2020-02-20 09:25:45 -08:00
cortex_a65.h Introducing support for Cortex-A65 2019-10-02 18:12:28 +02:00
cortex_a65ae.h Introducing support for Cortex-A65AE 2019-10-03 15:38:31 +02:00
cortex_a72.h feat(ti): set snoop-delayed exclusive handling on A72 cores 2023-01-12 18:42:57 -06:00
cortex_a73.h Replace deprecated __ASSEMBLY__ macro with __ASSEMBLER__ 2019-10-11 14:12:24 +02:00
cortex_a75.h Replace __ASSEMBLY__ with compiler-builtin __ASSEMBLER__ 2019-08-01 13:14:12 -07:00
cortex_a76.h fix(security): loop workaround for CVE-2022-23960 for Cortex-A76 2022-03-11 00:48:03 -06:00
cortex_a76ae.h fix(security): workaround for CVE-2022-23960 for A76AE, A78AE, A78C 2022-03-21 08:57:09 -05:00
cortex_a77.h revert(cpus): "Revert workaround for A77 erratum 1800714" 2022-10-11 09:34:05 +01:00
cortex_a78.h fix(errata): workaround for Cortex A78 AE erratum 2395408 2022-03-24 10:55:48 +00:00
cortex_a78_ae.h fix(errata): workaround for Cortex A78 AE erratum 2395408 2022-03-24 10:55:48 +00:00
cortex_a78c.h fix(cpus): workaround for Cortex-A78C erratum 2376749 2022-09-08 13:25:42 +02:00
cortex_a510.h fix(cpus): workaround for Cortex-A510 erratum 2666669 2022-10-13 16:19:50 -05:00
cortex_a710.h fix(cpus): workaround for Cortex-A710 erratum 2291219 2022-10-27 13:46:52 +01:00
cortex_hayes.h feat(cpu): add support for Hayes CPU 2021-09-30 19:30:39 +02:00
cortex_hunter.h fix(security): workaround for CVE-2022-23960 2022-05-11 19:05:48 +02:00
cortex_hunter_elp_arm.h feat(cpu): add library support for Hunter ELP 2022-10-07 12:44:04 +01:00
cortex_makalu.h fix(security): workaround for CVE-2022-23960 2022-05-11 19:05:48 +02:00
cortex_x1.h fix(security): workaround for CVE-2022-23960 for Cortex-X1 2022-05-11 15:24:37 +02:00
cortex_x2.h fix(errata): workaround for Cortex-X2 erratum 2371105 2022-07-21 14:26:59 -05:00
cortex_x3.h fix(cpus): workaround for Cortex-X3 erratum 2615812 2022-11-17 09:41:40 +00:00
cpu_macros.S fix(security): apply SMCCC_ARCH_WORKAROUND_3 to A73/A75/A72/A57 2022-03-18 01:01:34 +02:00
cpuamu.h Replace __ASSEMBLY__ with compiler-builtin __ASSEMBLER__ 2019-08-01 13:14:12 -07:00
denver.h lib: cpus: denver: add MIDR PN9 variant 2020-08-31 10:43:44 -07:00
dsu_def.h fix(errata): workaround for DSU-110 erratum 2313941 2022-05-11 19:05:36 +02:00
generic.h arm_fpga: Add support for unknown MPIDs 2020-09-25 15:45:50 +01:00
neoverse_e1.h Fix wrong MIDR_EL1 value for Neoverse E1 2019-03-15 15:40:27 +00:00
neoverse_n1.h fix(security): workaround for CVE-2022-23960 2022-03-10 23:57:14 -06:00
neoverse_n2.h fix(cpus): workaround for Neoverse-N2 erratum 2326639 2022-10-27 13:46:52 +01:00
neoverse_n_common.h Add support for Neoverse-N2 CPUs. 2020-11-30 19:12:56 +00:00
neoverse_poseidon.h fix(security): workaround for CVE-2022-23960 2022-05-11 19:05:48 +02:00
neoverse_v1.h fix(errata): workaround for Neoverse-V1 erratum 1618635 2022-08-05 15:56:30 -04:00
neoverse_v2.h refactor(cpu): use the updated IP name for Demeter CPU 2022-10-03 15:31:40 +05:30
qemu_max.h Add support for QEMU "max" CPU 2021-04-13 12:31:40 +01:00
rainier.h lib/cpus: update MIDR value for rainier cpu 2020-10-09 10:43:13 +00:00