diff options
Diffstat (limited to 'demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-SEC/proxies/tsioblksstub.c')
| -rw-r--r-- | demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-SEC/proxies/tsioblksstub.c | 174 |
1 files changed, 0 insertions, 174 deletions
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-SEC/proxies/tsioblksstub.c b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-SEC/proxies/tsioblksstub.c deleted file mode 100644 index d7ec50c11..000000000 --- a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-SEC/proxies/tsioblksstub.c +++ /dev/null @@ -1,174 +0,0 @@ -/*
- ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-*/
-
-/**
- * @file tsioblksstub.c
- * @brief IOBlks stub for trusted services implementing the
- * Reliance Edge api.
- *
- */
-
-#include "ch.h"
-#include "chobjfifos.h"
-#include "chtssi.h"
-#include "tsproxystubs.h"
-#include "tsioblksstub.h"
-#include <redfs.h>
-#include <redvolume.h>
-#include <string.h>
-#include <ctype.h>
-
-/*===========================================================================*/
-/* Module local definitions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Module exported variables. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Module local types. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Module local variables. */
-/*===========================================================================*/
-static stub_ctx_t stub_ctx;
-const VOLCONF gaRedVolConf[REDCONF_VOLUME_COUNT] = {
- {
- 512, /* ulSectorSize.*/
- IOBLKS_PART_SIZE, /* ullSectorCount.*/
- 0U, /* ullSectorOffset.*/
- false, /* fAtomicSectorWrite.*/
- 1024U, /* ulInodeCount.*/
- 2U, /* bBlockIoRetries.*/
- ""
- }
-};
-
-/*===========================================================================*/
-/* Module local functions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Module exported functions. */
-/*===========================================================================*/
-
-/**
- * @brief The IOBlks stub service.
- */
-THD_WORKING_AREA(waTsIOBlksStubsService, 1024);
-THD_FUNCTION(TsIOBlksStubsService, tsstatep) {
- stub_ctx.event_flag = EVT_F_IOBLK_NEW_OP;
- TsStubService((ts_state_t *)tsstatep, &stub_ctx);
-}
-
-/**
- * @name The IOBlks api, in the Reliance Edge fashion.
- * @{
- */
-
-/**
- * @brief Open the block device.
- */
-REDSTATUS RedOsBDevOpen(uint8_t bVolNum, BDEVOPENMODE mode) {
- (void)mode;
-
- if (bVolNum != 0)
- return -RED_EINVAL;
- stub_op_t *op = getNewOp(&stub_ctx);
- op->op_code = IOBLKS_OP_OPEN;
- op->op_p[0].dir = OP_PRMDIR_NONE;
- op->op_p[0].val = (uint32_t)bVolNum;
- op->op_p[1].dir = OP_PRMDIR_NONE;
- op->op_p[1].val = (uint32_t)mode;
- return (REDSTATUS)callRemote(op);
-}
-
-/**
- * @brief Close the block device.
- */
-REDSTATUS RedOsBDevClose(uint8_t bVolNum) {
- if (bVolNum != 0)
- return -RED_EINVAL;
- stub_op_t *op = getNewOp(&stub_ctx);
- op->op_code = IOBLKS_OP_CLOSE;
- op->op_p[0].dir = OP_PRMDIR_NONE;
- op->op_p[0].val = (uint32_t)bVolNum;
- return (REDSTATUS)callRemote(op);
-}
-
-/**
- * @brief Read from the block device.
- */
-REDSTATUS RedOsBDevRead(uint8_t bVolNum, uint64_t ullSectorStart, uint32_t ulSectorCount, void *pBuffer) {
- if ((bVolNum != 0) ||
- (ullSectorStart >= gaRedVolConf[bVolNum].ullSectorCount) ||
- ((gaRedVolConf[bVolNum].ullSectorCount - ullSectorStart) < ulSectorCount) ||
- (pBuffer == NULL))
- return -RED_EINVAL;
- stub_op_t *op = getNewOp(&stub_ctx);
- op->op_code = IOBLKS_OP_READ;
- op->op_p[0].dir = OP_PRMDIR_NONE;
- op->op_p[0].val = (uint32_t)bVolNum;
- op->op_p[1].dir = OP_PRMDIR_NONE;
- op->op_p[1].val = (uint32_t)ullSectorStart;
- op->op_p[2].dir = OP_PRMDIR_NONE;
- op->op_p[2].val = (uint32_t)ulSectorCount;
- op->op_p[3].dir = OP_PRMDIR_OUT;
- op->op_p[3].val = (uint32_t)pBuffer;
- op->op_p[3].size = (uint32_t)(ulSectorCount * IOBLKS_SECT_SIZE);
- return (int)callRemote(op);
-}
-
-/**
- * @brief Write to the block device.
- */
-REDSTATUS RedOsBDevWrite(uint8_t bVolNum, uint64_t ullSectorStart, uint32_t ulSectorCount, const void *pBuffer) {
- if ((bVolNum != 0) ||
- (ullSectorStart >= gaRedVolConf[bVolNum].ullSectorCount) ||
- ((gaRedVolConf[bVolNum].ullSectorCount - ullSectorStart) < ulSectorCount) ||
- (pBuffer == NULL))
- return -RED_EINVAL;
- stub_op_t *op = getNewOp(&stub_ctx);
- op->op_code = IOBLKS_OP_WRITE;
- op->op_p[0].dir = OP_PRMDIR_NONE;
- op->op_p[0].val = (uint32_t)bVolNum;
- op->op_p[1].dir = OP_PRMDIR_NONE;
- op->op_p[1].val = (uint32_t)ullSectorStart;
- op->op_p[2].dir = OP_PRMDIR_NONE;
- op->op_p[2].val = (uint32_t)ulSectorCount;
- op->op_p[3].dir = OP_PRMDIR_IN;
- op->op_p[3].val = (uint32_t)pBuffer;
- op->op_p[3].size = (uint32_t)(ulSectorCount * IOBLKS_SECT_SIZE);
- return (int)callRemote(op);
-}
-
-/**
- * @brief Flush the block device.
- */
-REDSTATUS RedOsBDevFlush(uint8_t bVolNum) {
- if (bVolNum != 0)
- return -RED_EINVAL;
- stub_op_t *op = getNewOp(&stub_ctx);
- op->op_code = IOBLKS_OP_FLUSH;
- op->op_p[0].dir = OP_PRMDIR_NONE;
- op->op_p[0].val = (uint32_t)bVolNum;
- return (REDSTATUS)callRemote(op);
-}
-
-/** @} */
-
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