Replace some memset call by zeromem
Replace all use of memset by zeromem when zeroing moderately-sized structure by applying the following transformation: memset(x, 0, sizeof(x)) => zeromem(x, sizeof(x)) As the Trusted Firmware is compiled with -ffreestanding, it forbids the compiler from using __builtin_memset and forces it to generate calls to the slow memset implementation. Zeromem is a near drop in replacement for this use case, with a more efficient implementation on both AArch32 and AArch64. Change-Id: Ia7f3a90e888b96d056881be09f0b4d65b41aa79e Signed-off-by: Douglas Raillard <douglas.raillard@arm.com> |
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bl32/sp_min/sp_min_main.c |
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drivers/auth/mbedtls/mbedtls_x509_parser.c |
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drivers/emmc/emmc.c |
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drivers/io/io_block.c |
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drivers/io/io_fip.c |
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drivers/io/io_memmap.c |
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drivers/partition/gpt.c |
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lib/el3_runtime/aarch32/context_mgmt.c |
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lib/el3_runtime/aarch64/context_mgmt.c |
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lib/psci/psci_common.c |
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plat/arm/common/arm_bl2_setup.c |
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plat/arm/css/drivers/scpi/css_scpi.c |
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plat/nvidia/tegra/common/drivers/memctrl/memctrl.c |
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plat/qemu/qemu_bl2_setup.c |
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plat/rockchip/rk3399/drivers/dram/dram_spec_timing.c |
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plat/xilinx/zynqmp/pm_service/pm_client.c |
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services/spd/opteed/opteed_common.c |
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services/spd/tspd/tspd_common.c |
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