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-rw-r--r--src/include/lpc_common.h68
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diff --git a/src/include/lpc_common.h b/src/include/lpc_common.h
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+/*
+ * This file is part of the Black Magic Debug project.
+ *
+ * Copyright (C) 2015 Gareth McMullin <gareth@blacksphere.co.nz>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef __LPC_COMMON_H
+#define __LPC_COMMON_H
+
+enum iap_cmd {
+ IAP_CMD_INIT = 49,
+ IAP_CMD_PREPARE = 50,
+ IAP_CMD_PROGRAM = 51,
+ IAP_CMD_ERASE = 52,
+ IAP_CMD_BLANKCHECK = 53,
+ IAP_CMD_SET_ACTIVE_BANK = 60,
+};
+
+enum iap_status {
+ IAP_STATUS_CMD_SUCCESS = 0,
+ IAP_STATUS_INVALID_COMMAND = 1,
+ IAP_STATUS_SRC_ADDR_ERROR = 2,
+ IAP_STATUS_DST_ADDR_ERROR = 3,
+ IAP_STATUS_SRC_ADDR_NOT_MAPPED = 4,
+ IAP_STATUS_DST_ADDR_NOT_MAPPED = 5,
+ IAP_STATUS_COUNT_ERROR = 6,
+ IAP_STATUS_INVALID_SECTOR = 7,
+ IAP_STATUS_SECTOR_NOT_BLANK = 8,
+ IAP_STATUS_SECTOR_NOT_PREPARED = 9,
+ IAP_STATUS_COMPARE_ERROR = 10,
+ IAP_STATUS_BUSY = 11,
+};
+
+/* CPU Frequency */
+#define CPU_CLK_KHZ 12000
+
+struct lpc_flash {
+ struct target_flash f;
+ uint8_t base_sector;
+ uint8_t bank;
+ /* Info filled in by specific driver */
+ void (*wdt_kick)(target *t);
+ uint32_t iap_entry;
+ uint32_t iap_ram;
+ uint32_t iap_msp;
+};
+
+struct lpc_flash *lpc_add_flash(target *t, uint32_t addr, size_t length);
+enum iap_status lpc_iap_call(struct lpc_flash *f, enum iap_cmd cmd, ...);
+int lpc_flash_erase(struct target_flash *f, uint32_t addr, size_t len);
+int lpc_flash_write(struct target_flash *f,
+ uint32_t dest, const void *src, size_t len);
+
+#endif
+