1 files changed, 0 insertions, 109 deletions
diff --git a/firmware/x300/include/chinch.h b/firmware/x300/include/chinch.h
deleted file mode 100644
index a3e70337a..000000000
--- a/firmware/x300/include/chinch.h
+++ /dev/null
@@ -1,109 +0,0 @@
-//
-// Copyright 2013 Ettus Research LLC
-//
-// 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 INCLUDED_CHINCH_H
-#define INCLUDED_CHINCH_H
-
-#include <wb_utils.h>
-#include <stdbool.h>
-#include <printf.h>
-
-#define STATUS_CHAIN(x, status) if (status) status = (x)
-#define STATUS_MERGE(x, status) status &= (x)
-#define STATUS_CHAIN_DBG(x, status) STATUS_CHAIN(x, status); printf("%s: %s\n", #x, status?"succeeded":"failed!")
-
-//The unit for this timeout is somewhat arbitrary. We could use the counter reg to enforce this in
-//terms of clock cycles but that is not worth the extra code
-static const uint32_t CHINCH_DEFAULT_XACT_TIMEOUT   = 32768;
-static const uint32_t CHINCH_FLASH_MAX_BUF_WRITES   = 32;
-
-//-----------------------------------------------------
-// Peek-Poke interface for the Chinch
-//-----------------------------------------------------
-bool chinch_poke(const uint32_t addr, const uint32_t data, bool half_word, uint32_t timeout);
-bool chinch_peek(const uint32_t addr, uint32_t* data, bool half_word, uint32_t timeout);
-
-static inline bool chinch_poke32(const uint32_t addr, const uint32_t data) {
-    return chinch_poke(addr, data, false /*half word*/, CHINCH_DEFAULT_XACT_TIMEOUT);
-}
-static inline bool chinch_poke16(const uint32_t addr, const uint32_t data) {
-    return chinch_poke(addr, data, true /*half word*/, CHINCH_DEFAULT_XACT_TIMEOUT);
-}
-static inline bool chinch_peek32(const uint32_t addr, uint32_t* data) {
-    return chinch_peek(addr, data, false /*half word*/, CHINCH_DEFAULT_XACT_TIMEOUT);
-}
-static inline bool chinch_peek16(const uint32_t addr, uint32_t* data) {
-    return chinch_peek(addr, data, true /*half word*/, CHINCH_DEFAULT_XACT_TIMEOUT);
-}
-
-//-----------------------------------------------------
-// Flash access
-//-----------------------------------------------------
-bool chinch_flash_init();
-void chinch_flash_cleanup();
-bool chinch_flash_select_sector(uint32_t sector);
-bool chinch_flash_erase_sector();
-bool chinch_flash_read_buf(uint32_t offset, uint16_t* buf, uint32_t size);
-bool chinch_flash_write_buf(uint32_t offset, uint16_t* buf, uint32_t size);
-
-static inline bool chinch_flash_read(uint32_t offset, uint16_t* data) {
-    return chinch_flash_read_buf(offset, data, 1);
-}
-static inline bool chinch_flash_write(uint32_t offset, uint16_t data) {
-    return chinch_flash_write_buf(offset, &data, 1);
-}
-
-//-----------------------------------------------------
-// FPGA Configuration
-//-----------------------------------------------------
-typedef uint8_t config_status_t;
-static const config_status_t CHINCH_CONFIG_RUNNING   = 0;
-static const config_status_t CHINCH_CONFIG_DISABLED  = 1;
-static const config_status_t CHINCH_CONFIG_COMPLETED = 2;
-static const config_status_t CHINCH_CONFIG_ERROR     = 3;
-
-void chinch_start_config();   //Caution: This operation will make the ZPU self-destruct!
-config_status_t chinch_get_config_status();
-
-//-----------------------------------------------------
-// Read-back interface for user initiated
-// PCIe register transactions
-//-----------------------------------------------------
-typedef uint8_t pcie_xact_size_t;
-static const pcie_xact_size_t PCIE_XACT_32_BIT = 0;
-static const pcie_xact_size_t PCIE_XACT_16_BIT = 1;
-
-typedef uint8_t pcie_xact_t;
-static const pcie_xact_t PCIE_XACT_ERROR = 0;
-static const pcie_xact_t PCIE_XACT_READ  = 1;
-static const pcie_xact_t PCIE_XACT_WRITE = 2;
-
-typedef bool (*pcie_register_xact_responder_t)(uint32_t response, uint32_t timeout);
-
-typedef struct
-{
-    pcie_xact_t                     type;
-    uint32_t                        addr;
-    uint32_t                        data;
-    pcie_xact_size_t                size;
-    pcie_register_xact_responder_t  respond;
-} pcie_register_xact_t;
-
-bool check_pcie_user_regport(pcie_register_xact_t** xact_info_hdl);
-bool forward_pcie_user_xact_to_wb();
-
-
-#endif /* INCLUDED_CHINCH_H */