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| author | Manish V Badarkhe <Manish.Badarkhe@arm.com> | 2021-07-02 20:29:56 +0100 |
|---|---|---|
| committer | Manish V Badarkhe <Manish.Badarkhe@arm.com> | 2021-08-02 17:15:41 +0100 |
| commit | c885d5c84d94cd82a80e074b2d6e6b5c04796cde (patch) | |
| tree | 9b12759afd4f9750b436ba72f348b664e526ebe6 | |
| parent | 4b48f7b56577a78cdc9a2b47280cb62cbae0f7c3 (diff) | |
| download | arm-trusted-firmware-c885d5c84d94cd82a80e074b2d6e6b5c04796cde.tar.gz | |
refactor(hw_crc32): renamed hw_crc32 to tf_crc32
Renamed hw_crc32 to tf_crc32 to make the file and function
name more generic so that the same name can be used in upcoming
software CRC32 implementation.
Change-Id: Idff8f70c50ca700a4328a27b49d5e1f14d2095eb
Signed-off-by: Manish V Badarkhe <Manish.Badarkhe@arm.com>
| -rw-r--r-- | common/tf_crc32.c (renamed from common/hw_crc32.c) | 5 | ||||
| -rw-r--r-- | drivers/fwu/fwu.c | 4 | ||||
| -rw-r--r-- | include/common/tf_crc32.h (renamed from include/common/hw_crc32.h) | 8 | ||||
| -rw-r--r-- | plat/arm/common/arm_common.mk | 2 |
4 files changed, 10 insertions, 9 deletions
diff --git a/common/hw_crc32.c b/common/tf_crc32.c index a8731da17..b33d36ea2 100644 --- a/common/hw_crc32.c +++ b/common/tf_crc32.c @@ -9,8 +9,9 @@ #include <arm_acle.h> #include <common/debug.h> +#include <common/tf_crc32.h> -/* hw_crc32 - compute CRC using Arm intrinsic function +/* compute CRC using Arm intrinsic function * * This function is useful for the platforms with the CPU ARMv8.0 * (with CRC instructions supported), and onwards. @@ -23,7 +24,7 @@ * * Return calculated CRC value */ -uint32_t hw_crc32(uint32_t crc, const unsigned char *buf, size_t size) +uint32_t tf_crc32(uint32_t crc, const unsigned char *buf, size_t size) { assert(buf != NULL); diff --git a/drivers/fwu/fwu.c b/drivers/fwu/fwu.c index f155519af..7cb4c2982 100644 --- a/drivers/fwu/fwu.c +++ b/drivers/fwu/fwu.c @@ -7,7 +7,7 @@ #include <assert.h> #include <common/debug.h> -#include <common/hw_crc32.h> +#include <common/tf_crc32.h> #include <common/tbbr/tbbr_img_def.h> #include <drivers/fwu/fwu.h> #include <drivers/fwu/fwu_metadata.h> @@ -37,7 +37,7 @@ static int fwu_metadata_crc_check(void) { unsigned char *data = (unsigned char *)&metadata; - uint32_t calc_crc = hw_crc32(0U, data + sizeof(metadata.crc_32), + uint32_t calc_crc = tf_crc32(0U, data + sizeof(metadata.crc_32), (sizeof(metadata) - sizeof(metadata.crc_32))); diff --git a/include/common/hw_crc32.h b/include/common/tf_crc32.h index 0d14d5739..38c56a50d 100644 --- a/include/common/hw_crc32.h +++ b/include/common/tf_crc32.h @@ -4,13 +4,13 @@ * SPDX-License-Identifier: BSD-3-Clause */ -#ifndef HW_CRC32_H -#define HW_CRC32_H +#ifndef TF_CRC32_H +#define TF_CRC32_H #include <stddef.h> #include <stdint.h> /* compute CRC using Arm intrinsic function */ -uint32_t hw_crc32(uint32_t crc, const unsigned char *buf, size_t size); +uint32_t tf_crc32(uint32_t crc, const unsigned char *buf, size_t size); -#endif /* HW_CRC32_H */ +#endif /* TF_CRC32_H */ diff --git a/plat/arm/common/arm_common.mk b/plat/arm/common/arm_common.mk index 262174f77..4d5e8b4b1 100644 --- a/plat/arm/common/arm_common.mk +++ b/plat/arm/common/arm_common.mk @@ -242,7 +242,7 @@ BL2_SOURCES += drivers/delay_timer/delay_timer.c \ drivers/io/io_storage.c \ plat/arm/common/arm_bl2_setup.c \ plat/arm/common/arm_err.c \ - common/hw_crc32.c \ + common/tf_crc32.c \ ${ARM_IO_SOURCES} # Firmware Configuration Framework sources |