Slight improvements in Mbed TLS shared heap helpers
This patch, firstly, makes the error messages consistent to how printed strings are usually formatted. Secondly, it removes an unnecessary #if directive. Change-Id: Idbb8ef0070562634766b683ac65f8160c9d109e6 Signed-off-by: John Tsichritzis <john.tsichritzis@arm.com>
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@ -167,8 +167,6 @@ int arm_dyn_tb_fw_cfg_init(void *dtb, int *node)
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return 0;
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}
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#if TRUSTED_BOARD_BOOT && LOAD_IMAGE_V2
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/*
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* Reads and returns the Mbed TLS shared heap information from the DTB.
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* This function is supposed to be called *only* when a DTB is present.
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@ -187,8 +185,7 @@ int arm_get_dtb_mbedtls_heap_info(void *dtb, void **heap_addr,
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/* Verify the DTB is valid and get the root node */
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err = arm_dyn_tb_fw_cfg_init(dtb, &dtb_root);
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if (err < 0) {
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ERROR("%s: Invalid TB_FW_CONFIG. Cannot retrieve Mbed TLS "
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"heap information from DTB\n", __func__);
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ERROR("Invalid TB_FW_CONFIG. Cannot retrieve Mbed TLS heap information from DTB\n");
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return -1;
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}
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@ -196,14 +193,14 @@ int arm_get_dtb_mbedtls_heap_info(void *dtb, void **heap_addr,
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err = fdtw_read_cells(dtb, dtb_root,
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DTB_PROP_MBEDTLS_HEAP_ADDR, 2, heap_addr);
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if (err < 0) {
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ERROR("%s: error while reading %s from DTB\n", __func__,
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ERROR("Error while reading %s from DTB\n",
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DTB_PROP_MBEDTLS_HEAP_ADDR);
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return -1;
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}
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err = fdtw_read_cells(dtb, dtb_root,
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DTB_PROP_MBEDTLS_HEAP_SIZE, 1, heap_size);
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if (err < 0) {
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ERROR("%s: error while reading %s from DTB\n", __func__,
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ERROR("Error while reading %s from DTB\n",
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DTB_PROP_MBEDTLS_HEAP_SIZE);
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return -1;
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}
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@ -234,8 +231,7 @@ int arm_set_dtb_mbedtls_heap_info(void *dtb, void *heap_addr, size_t heap_size)
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*/
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err = arm_dyn_tb_fw_cfg_init(dtb, &dtb_root);
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if (err < 0) {
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ERROR("%s: Invalid TB_FW_CONFIG loaded. Unable to get "
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"root node\n", __func__);
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ERROR("Invalid TB_FW_CONFIG loaded. Unable to get root node\n");
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return -1;
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}
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@ -249,19 +245,18 @@ int arm_set_dtb_mbedtls_heap_info(void *dtb, void *heap_addr, size_t heap_size)
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err = fdtw_write_inplace_cells(dtb, dtb_root,
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DTB_PROP_MBEDTLS_HEAP_ADDR, 2, &heap_addr);
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if (err < 0) {
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ERROR("%s: unable to write DTB property %s\n",
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__func__, DTB_PROP_MBEDTLS_HEAP_ADDR);
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ERROR("Unable to write DTB property %s\n",
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DTB_PROP_MBEDTLS_HEAP_ADDR);
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return -1;
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}
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err = fdtw_write_inplace_cells(dtb, dtb_root,
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DTB_PROP_MBEDTLS_HEAP_SIZE, 1, &heap_size);
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if (err < 0) {
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ERROR("%s: unable to write DTB property %s\n",
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__func__, DTB_PROP_MBEDTLS_HEAP_SIZE);
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ERROR("Unable to write DTB property %s\n",
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DTB_PROP_MBEDTLS_HEAP_SIZE);
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return -1;
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}
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return 0;
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}
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#endif /* TRUSTED_BOARD_BOOT && LOAD_IMAGE_V2 */
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