arm-trusted-firmware/plat/arm/board/a5ds
Deepika Bhavnani 5b33ad174a Unify type of "cpu_idx" across PSCI module.
NOTE for platform integrators:
   API `plat_psci_stat_get_residency()` third argument
   `last_cpu_idx` is changed from "signed int" to the
   "unsigned int" type.

Issue / Trouble points
1. cpu_idx is used as mix of `unsigned int` and `signed int` in code
with typecasting at some places leading to coverity issues.

2. Underlying platform API's return cpu_idx as `unsigned int`
and comparison is performed with platform specific defines
`PLAFORM_xxx` which is not consistent

Misra Rule 10.4:
The value of a complex expression of integer type may only be cast to
a type that is narrower and of the same signedness as the underlying
type of the expression.

Based on above points, cpu_idx is kept as `unsigned int` to match
the API's and low-level functions and platform defines are updated
where ever required

Signed-off-by: Deepika Bhavnani <deepika.bhavnani@arm.com>
Change-Id: Ib26fd16e420c35527204b126b9b91e8babcc3a5c
2020-01-10 17:11:51 +00:00
..
aarch32 a5ds: Hold the secondary cpus in pen rather than panic 2019-09-23 17:02:08 +01:00
fdts plat/arm: Introduce A5 DesignStart platform. 2019-07-16 14:13:12 +00:00
include Unify type of "cpu_idx" across PSCI module. 2020-01-10 17:11:51 +00:00
sp_min drivers: add a driver for snoop control unit 2020-01-03 10:44:28 +00:00
a5ds_bl1_setup.c plat/arm: Introduce A5 DesignStart platform. 2019-07-16 14:13:12 +00:00
a5ds_bl2_setup.c plat/arm: Introduce A5 DesignStart platform. 2019-07-16 14:13:12 +00:00
a5ds_common.c plat/arm: Introduce A5 DesignStart platform. 2019-07-16 14:13:12 +00:00
a5ds_err.c arm: Shorten the Firmware Update (FWU) process 2019-07-23 10:41:41 +01:00
a5ds_pm.c drivers: add a driver for snoop control unit 2020-01-03 10:44:28 +00:00
a5ds_private.h plat/arm: Introduce A5 DesignStart platform. 2019-07-16 14:13:12 +00:00
a5ds_security.c plat/arm: Introduce A5 DesignStart platform. 2019-07-16 14:13:12 +00:00
a5ds_topology.c plat/arm: Introduce A5 DesignStart platform. 2019-07-16 14:13:12 +00:00
platform.mk arm: Shorten the Firmware Update (FWU) process 2019-07-23 10:41:41 +01:00