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authorSoby Mathew <soby.mathew@arm.com>2020-01-17 17:41:21 +0000
committerTrustedFirmware Code Review <review@review.trustedfirmware.org>2020-01-17 17:41:21 +0000
commit45cc606ea7bbf8931be715a51c1819e7dd22e936 (patch)
treed0fc5d2abd7342373f56d406522115a218d8373b /drivers/renesas
parent5a4b090fccfa7ee7b06dc849dd1b9136a8d657c7 (diff)
parent70cb0bff7d42bd9e09dddef3c2fc6e3b385c6e5a (diff)
downloadtrusted-firmware-a-45cc606ea7bbf8931be715a51c1819e7dd22e936.tar.gz
Merge changes from topic "ld/mtd_framework" into integration
* changes: io: change seek offset to signed long long compiler_rt: Import aeabi_ldivmode.S file and dependencies
Diffstat (limited to 'drivers/renesas')
-rw-r--r--drivers/renesas/rcar/io/io_emmcdrv.c20
-rw-r--r--drivers/renesas/rcar/io/io_memdrv.c19
2 files changed, 20 insertions, 19 deletions
diff --git a/drivers/renesas/rcar/io/io_emmcdrv.c b/drivers/renesas/rcar/io/io_emmcdrv.c
index 4b464fb3e4..84240d2606 100644
--- a/drivers/renesas/rcar/io/io_emmcdrv.c
+++ b/drivers/renesas/rcar/io/io_emmcdrv.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2015-2017, Renesas Electronics Corporation. All rights reserved.
+ * Copyright (c) 2015-2019, Renesas Electronics Corporation. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -25,7 +25,7 @@ static int32_t emmcdrv_dev_close(io_dev_info_t *dev_info);
typedef struct {
uint32_t in_use;
uintptr_t base;
- ssize_t file_pos;
+ signed long long file_pos;
EMMC_PARTITION_ID partition;
} file_state_t;
@@ -39,7 +39,7 @@ static io_type_t device_type_emmcdrv(void)
}
static int32_t emmcdrv_block_seek(io_entity_t *entity, int32_t mode,
- ssize_t offset)
+ signed long long offset)
{
if (mode != IO_SEEK_SET)
return IO_FAIL;
@@ -59,12 +59,12 @@ static int32_t emmcdrv_block_read(io_entity_t *entity, uintptr_t buffer,
sector_add = current_file.file_pos >> EMMC_SECTOR_SIZE_SHIFT;
sector_num = (length + EMMC_SECTOR_SIZE - 1U) >> EMMC_SECTOR_SIZE_SHIFT;
- NOTICE("BL2: Load dst=0x%lx src=(p:%d)0x%lx(%d) len=0x%lx(%d)\n",
+ NOTICE("BL2: Load dst=0x%lx src=(p:%d)0x%llx(%d) len=0x%lx(%d)\n",
buffer,
current_file.partition, current_file.file_pos,
sector_add, length, sector_num);
- if (buffer + length - 1 <= UINT32_MAX)
+ if ((buffer + length - 1U) <= (uintptr_t)UINT32_MAX)
emmc_dma = LOADIMAGE_FLAGS_DMA_ENABLE;
if (emmc_read_sector((uint32_t *) buffer, sector_add, sector_num,
@@ -72,7 +72,7 @@ static int32_t emmcdrv_block_read(io_entity_t *entity, uintptr_t buffer,
result = IO_FAIL;
*length_read = length;
- fp->file_pos += length;
+ fp->file_pos += (signed long long)length;
return result;
}
@@ -82,7 +82,7 @@ static int32_t emmcdrv_block_open(io_dev_info_t *dev_info,
{
const io_drv_spec_t *block_spec = (io_drv_spec_t *) spec;
- if (current_file.in_use) {
+ if (current_file.in_use != 0U) {
WARN("mmc_block: Only one open spec at a time\n");
return IO_RESOURCES_EXHAUSTED;
}
@@ -103,9 +103,9 @@ static int32_t emmcdrv_block_open(io_dev_info_t *dev_info,
return IO_FAIL;
}
- if (PARTITION_ID_USER == block_spec->partition ||
- PARTITION_ID_BOOT_1 == block_spec->partition ||
- PARTITION_ID_BOOT_2 == block_spec->partition)
+ if ((PARTITION_ID_USER == block_spec->partition) ||
+ (PARTITION_ID_BOOT_1 == block_spec->partition) ||
+ (PARTITION_ID_BOOT_2 == block_spec->partition))
current_file.partition = block_spec->partition;
else
current_file.partition = emmcdrv_bootpartition;
diff --git a/drivers/renesas/rcar/io/io_memdrv.c b/drivers/renesas/rcar/io/io_memdrv.c
index 3f6b4c71b1..7e8c1d3a65 100644
--- a/drivers/renesas/rcar/io/io_memdrv.c
+++ b/drivers/renesas/rcar/io/io_memdrv.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2015-2018, Renesas Electronics Corporation. All rights reserved.
+ * Copyright (c) 2015-2019, Renesas Electronics Corporation. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -28,7 +28,7 @@ static int32_t memdrv_dev_close(io_dev_info_t *dev_info);
typedef struct {
uint32_t in_use;
uintptr_t base;
- ssize_t file_pos;
+ signed long long file_pos;
} file_state_t;
static file_state_t current_file = { 0 };
@@ -47,7 +47,7 @@ static int32_t memdrv_block_open(io_dev_info_t *dev_info, const uintptr_t spec,
* spec at a time. When we have dynamic memory we can malloc and set
* entity->info.
*/
- if (current_file.in_use)
+ if (current_file.in_use != 0U)
return IO_RESOURCES_EXHAUSTED;
/* File cursor offset for seek and incremental reads etc. */
@@ -61,7 +61,7 @@ static int32_t memdrv_block_open(io_dev_info_t *dev_info, const uintptr_t spec,
}
static int32_t memdrv_block_seek(io_entity_t *entity, int32_t mode,
- ssize_t offset)
+ signed long long offset)
{
if (mode != IO_SEEK_SET)
return IO_FAIL;
@@ -78,16 +78,17 @@ static int32_t memdrv_block_read(io_entity_t *entity, uintptr_t buffer,
fp = (file_state_t *) entity->info;
- NOTICE("BL2: dst=0x%lx src=0x%lx len=%ld(0x%lx)\n",
- buffer, fp->base + fp->file_pos, length, length);
+ NOTICE("BL2: dst=0x%lx src=0x%llx len=%ld(0x%lx)\n",
+ buffer, (unsigned long long)fp->base +
+ (unsigned long long)fp->file_pos, length, length);
- if (FLASH_MEMORY_SIZE < fp->file_pos + length) {
+ if (FLASH_MEMORY_SIZE < (fp->file_pos + (signed long long)length)) {
ERROR("BL2: check load image (source address)\n");
return IO_FAIL;
}
- rcar_dma_exec(buffer, fp->base + fp->file_pos, length);
- fp->file_pos += length;
+ rcar_dma_exec(buffer, fp->base + (uintptr_t)fp->file_pos, length);
+ fp->file_pos += (signed long long)length;
*cnt = length;
return IO_SUCCESS;